Protecting People and the EnvironmentUNITED STATES NUCLEAR REGULATORY COMMISSION
ACCESSION #: 9704290072
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Limitorque April 22, 1997
Corporation
U. S. Nuclear Regulatory Commission
Washington, DC 20555
ATTENTION: Document Control Desk
SUBJECT: Follow-up advisory for 10 CFR Part 21
defect reported by American Electric
Power
REFERENCE: Donald C. Cook Plant, Units 1 and 2
Docket Numbers 50-315 and 50-316
Operating Licenses DPR-58 and DPR-74
Pursuant to the requirements of Title 10 Code of Federal Regulations Part
21 herein contained is a follow-up advisory of a defect in a basic
component. The initial notification of this has been previously reported
by American Electric Power - Donald C. Cook Plant. This advisory is
being made to all utility end users and the commission at the same time
to expedite the process.
Background
In February 1997, D. C. Cook Plant notified Limitorque Corporation that
an installed SMB-00 actuator had failed to operate. At that time D. C.
Cook officials identified the double pole torque switch as the root cause
of that failure.
Basic Component Affected
The double pole torque switch shown in Figure 1, installed in SMB, SB,
and SBD actuators, has been identified as the defective basic component.
Limitorque Corporation P. O. Box 11318 5114 Woodall Road
Lynchburg, VA 24506-1318 Tel. (804) 528-4400 FAX (804) 845-9736
Page 2
April 22, 1997
Part 21 Notification
Part Numbers:
Unit Size Standard Nuclear
00 11500-011 11501-012, 11500-160, 11500-012
0 11500-019 11501-020, 11500-020
1 11500-027 11501-028, 11500-028
2 11500-035 11501-036, 11500-036
3 11500-043 11501-044, 11500-044
4 11500-051 11501-052, 11500-052
5 11500-059 11501-060, 11500-060
NOTE: The above part numbers may not be applicable for Double Pole
Torque Switches procured for actuators manufactured prior to 1975. In
this case, Figure 2, can be used for visual identification of the torque
switch.
Figure 3 depicts the standard torque switch assembly, this is shown below
the double pole torque switch. The standard torque switch is not
affected, and not subject of this advisory.
Nature of the Defect
The defective assemblies are missing a spacer between the torque
switches, shown in Figure 2 and shown below the double pole torque swtich
in Figure 1. The affected switch is the outboard assembly (i.e. the
switch furthest from the lever arm). The torque switch contacts open
prematurely resulting in either incorrect indication of output torque
delivered or deenergization of the actuator motor prior to the valve
achieving full travel. The aforementioned results are dependent upon the
electrical control circuit that is utilized.
The malfunction should be detected during initial actuation setup.
It should be noted that the inboard assembly (i. e. the switch closest to
the lever arm) is not affected and will function properly.
Corrective Action
Limitorque has instituted an additional inspection check of double pole
torque switches to detect any assembly error and correct any defect prior
to shipment.
Licensee corrective action must include reviewing all installed and in-
stock torque switches to determine if any double pole torque switches
exist in inventory or are installed. Once identified, the licensee must
visually examine each for the presence of the subject spacer, and
Page 3
April 22, 1997
Part 21 Notification
replace any torque switches which are missing the spacer. Defective
torque switches may be returned to Limitorque for repair and replacement.
The Limitorque contact for returns is Jim Hammer, Product Reliability
Manager, at Ext. 9863.
Any questions regarding the above advisory may be directed to Mr. P.
McQuillan, Nuclear and Special Projects Manager at Limitorque (804) 528-
4400 Ext. 9714.
Signed:
Charles L. Hylton
Vice President - Engineering
LIMITORQUE CORPORATION
CLH/lab
cc: Bill Friel
Part 21 File Evaluation #58
Figures 1, 2, & 3 omitted.
SUBJECT: Follow-up advisory for 10 CFR Part 21 defect reported by
American Electric Power
REFERENCE: Donald C. Cook Plant, Units 1 and 2 Docket Numbers 50-315
and 50-316 Operating Licenses DPR-58 and DPR-74
LIMITORQUE CORPORATION
Part 21 Evaluation #58
PART 21 NOTIFICATION
MAILING LIST
Issued by:
Rory Segen
Director - Quality Assurance
LICENSEES
Alabama Power Company
Farley Nuclear Plant
J. Woodward, Plant Manager
Columbia, AL 36319
Alabama Power Company
Mgr. Safety Audit & Engr. Review
P.O. Box 2641
Birmingham, AL 35291-0431
American Electric Power Service Co.
Section Mgr. Audits & Procurement
P. O. Box 16631
Columbus, OH 43216
Arizona Public Service Company
Department Leader Nuclear Materials Management
P. O. Box 52034 - Mail Station 6325
Phoenix, AZ 85072-2034
Arkansas Power & Light Company
Arkansas Nuclear One Station
Purchasing
P. O. Box 551
Little Rock, AR 72203
Arkansas Power & Light Company
Operations Assessment Superintendent
Route 3, Box 137G
Russellville, AK 72801
Revision: 9 Page 1 of 32 Dated: April 23, 1997
Arkansas Power & Light Company
Engineering Support Supervisor
Route 3, Box 137G
Russellville, AK 72801
Baltimore Gas and Electric Company
Calvert Cliff Nuclear Power Plant
R. C. L. Olson
P. O. Box 1535, 2-NOF
Lusby, MD 20657
Baltimore Gas and Electric Company
Calvert Cliffs Nuclear Power Plant
Daniel I. Geneva
Supervisor Vendor Audits Unit
Nuclear Quality Assurance Department
1650 Calvert Cliffs Parkway - 3rd Floor, NOF
Lusby, MD 20657
Baltimore Gas & Electric
Fort Smallwood Road Complex
J. A. Tierman
V. P. Nuclear Energy Quality Assurance
P. O. Box 1475
Baltimore, MD
Boston Edison Company
Pilgrim Nuclear Power
Edward S. Kraft, Jr.
600 Rocky Hill Rd. - PNPS
Plymouth, MA 02360
Boston Edison Company
R. G. Bird
V. P. Nuclear
800 Boylston Street
Boston, MA 02199
Revision: 9 Page 2 of 32 Dated: April 23, 1997
Boston Edison Company
Pilgrim Station
Frank N. Famulari, Jr.
Manager Quality Assurance Department
Rocky Hill Road
Plymouth, MA 02360
Carolina Power & Light Company
Nuclear Generation
R. A. Watson
P. O. Box 1551 - CPB-12
Raleigh, NC 27602
Carolina Power & Light
Brunswick Nuclear Project
Department Manager
Box 10429
Southport NC 28461
Carolina Power & Light Company
Roy A Anderson
VP Brunswick Nuclear
P. O. Box 10429
Southport, NC 28461
Carolina Power & Light
Harris Nuclear Project
Department Manager
Box 165
New Hill, NC 27562
Carolina Power & Light
Robinson Nuclear Project
Department Manager
Box 790
Hartsville, SC 29550
Revision: 9 Page 3 of 32 Dated: April 23, 1997
Cleveland Electric Illuminating Company
Perry Nuclear Power Plant
Rick Collins, Quality Assurance Manager
Mail Zone W110 - 10 Center Road
Perry, OH 44081
Comision Federal De Electricidad
S. De La Pena
Ing. Benito Cuevas
Rio Rodano No. 14
Col. Cvauhtemoc 06598
Mexico, DF
Commonwealth Edison
Walter J. Shewski
Manager Quality Assurance
P. O. Box 767
Chicago, IL 60690
Connecticut Yankee Atomic Power Co.
Haddem Neck Plant
D. B. Miller
Station Superintendent
P. O. Box 127E
East Hampton, CT 06424
Connecticut Yankee Atomic Power Co.
Haddem Neck Plant
John P. Stetz, Vice President
362 Injun Hollow Rd.
E. Hampton, CT 06424
Consolidated Edison Company of New York, Inc.
Indian Point Station #2
Mr. Stephen E. Quinn
Vice President, Nuclear Power
Broadway and Bleakley Avenue
Buchanan, NY 10511-1099
Revision: 9 Page 4 of 32 Dated: April 23, 1997
Consolidated Edison Company of New York, Inc.
Regulatory Affairs Manager
Broadway & Bleakley Avenues
Buchanan, NY 10511
Consumers Power Company
Palisades Nuclear Plant
J. D. Alderink
27780 Blue Star Highway
Covert, MI 49043
Crane-Aloyco, Inc.
Jerry Kurowski
P. O. Box 3339
Joliet, IL 60434
Detroit Edison
S. E. Kremer, Nuclear Procurement Supv.
6400 North Dixie Highway
Newport, MI 48166
Duke Power Company
Ernie Cannon, Station Manager
P. O. Box 219
Seneca, SC 29679
Duke Power Company
M. S. Tuckman, Station Manager
Seneca, SC 29679
Duke Power Company
Tom Ryan
Manager, Operating Experience Assessment
P. O. Box 1006 - Mail Code EC05P
Charlotte, NC 28201-1006
Duke Power Company
C. M. Ballard
P. O. Box 1002
Charlotte, NC 28201-1015
Revision: 9 Page 5 of 32 Dated: April 23, 1997
Duke Power Company
McGuire Nuclear Station
E. M. Geddie
MGO1VP - Station Manager
12700 Hagers Ferry Road
Huntersville, NC 28078
Duke Power Company
Catawba Purchasing
4800 Concord Road
York, SC 29745
Duke Power Company
Oconee Purchasing
P. O. Box 219
Seneca, SC 29679
Duquesne Light Company
Beaver Valley Power Station
K. D. Grada
Manager Quality Assurance
P. O. Box 4, BV-QA
Shippingport, PA 15077
Duquesne Light Company
Beaver Valley Power Station
Manager of Nuclear Safety
P. O. Box 4
Shippingport, PA 15077
Duquesne Light Company
BVPS-2
Document Control Supervisor
P. O. Box 4
Shippingport PA 15077
Revision: 9 Page 6 of 32 Dated: April 23, 1997
Entergy Operations, Inc.
Arkansas Nuclear One
Dwight Mims
Director - Nuclsear Licensensing
1448 SR 333
Russellville, AR 72801
Entergy Operations, Inc.
Arkansas Nuclear One
Supervisor
Industry Events Analysis
1448 SR 333
Russellville, AR 72801
Entergy Operations, Inc.
Waterford 3 SES
Vice President - Nuclear
P. O. Box B
Killona, LA 70066-0751
Entergy Operations, Inc.
Director - Nuclear Licensing
P. O. Box 220
St. Francisville, LA 70775
Entergy Operations, Inc.
Grand Gulf Nuclear Station
M. J. Meisner
Director, Nuclear Safety and Regulatory Affairs
P. O. Box 756
Port Gibson, MS 39150
Entergy Operations, Inc.
Arkansas Nuclear One
Supervisor - Engineering Databases
1448 SR 333
Russellville, AR 72801
Revision: 9 Page 7 of 32 Dated: April 23, 1997
Entergy Operations, Inc.
Arkansas Nuclsear One
Dale E. James, Supervision, Licensing
Route 3, Box 137G
Russellville, AR 72801
Entergy Operations, Inc.
Licensing
L. W. Laughlin, Manager
P. O. Box B - Waterford 3
Killona, LA 70066
Entergy Operations, Inc.
Arkansas Nuclear One
Manager, Industry Events Review
1448 S. R. 333
Russellville, AR 72801
Florida Power & Light
Turkey Point Station
C. J. Baker, Plant Manager
P. O. Box 4332
Princeton, FL 33032
Florida Power & Light Co.
St. Lucie Plt.
Site Purchasing Supervisor
P. O. Box 1200
Jensen Beach, FL 34958-1200
Florida Power & Light Co.
Turkey Point Nuclear Plt
P. O. Box 3088
Florida City, FL 33034
Florida Power and Light Company
R. A. Symes JNA/JB
Quality Manager
P. O. Box 14000
Juno Beach, FL 33408
Revision: 9 Page 8 of 32 Dated: April 23, 1997
Florida Power Corporation
G. R. Westafer
Director Quality Programs
P. O. Box 14042
St. Petersburg, FL 33733
Florida Power Corporation
Legal Department
P. O. Box 14042
St. Petersburg, FL 33733
Florida Power Corporation
George Oberndorfer
Manager, Procurement and Materials QA
15760 West Power Line Street MAC SA2D
Crystal River, FL 34428-6708
Florida Power Corporation
Crystal River Energy
J. E. Colby
Manager, Procurement Engineering Services
15760 West Power Line Street MAC SA2G
Crystal River, FL 34428-6708
GPU Nuclear Corporation
Three Mile Island Nuclear Station
Sam Turns, Technical Analyst
Route 441 South
P. O. Box 480
Middletown, PA 17057
GPU Nuclear Corporation
Three Mile Island Nuclear Station
Procurement QA Manager
Vendor Document Control
P. O. Box 480
Middletown, PA 17057
Revision: 9 Page 9 of 32 Dated: April 23, 1997
Georgia Power Company
I. Otis Berkham
Vice President Procurement & Materials
P. O. Box 4545
Atlanta, GA 30302
Georgia Power Company
Vogtle Project
Manager-Nuclear Engineering and Licensing
P. O. Box 1295
Birmingham, AL 35201
Georgia Power Company
General Manager, Nuclear Operations
P. O. Box 1600
Waynesboro, GA 30830
Georgia Power Company
Vogle Electric Generating Plant
J. B. Beasley
General Manager
P. O. Box 1600
Waynesboro, GA 30830
Georgia Power Company
Procurement and Contracts Department
Buyer of Record
8th Floor, 333 Piedmont Ave.
P.O. Box 4545
Atlanta, GA 30302
Georgia Power Company
G. Eatl Spell, Jr.
Repair Shop Bin 50090
62 Lake Mirror Road Bldg. 9
Forest Park, GA 30050
Revision: 9 Page 10 of 32 Dated: April 23, 1997
GPU Nuclear
Anthony A. Cavallo, Jr./VDC
P. O. Box 388 - Trailer 300C
Forked River, NJ 08731
GPU Nuclear Corporation
G. W. Busch
Licensing Manager
P. O. Box 388
Forked River, NJ 08731
Gulf States Utilities Company
River Bend Station
L. L. Dietrich
P. O. Box 220 MA 3
St. Francisville, LA 70775
Gulf States Utilities Company
River Bend Station
Philip D. Graham
Vice President - River Bend Nuclear Group
P. O. Box 220
St. Francisville, LA 70775
Houston Lighting & Power Company
South Texas Plant
Samuel D. Phillips, VETIP Coordinator
P. O. Box 289
Wadsworth, TX 77483
Houston Lighting and Power Co.
Project Manager
P. O. Box 289
Wadsworth, TX 77483
Revision: 9 Page 11 of 32 Dated: April 23, 1997
Illinois Power Company
Clinton Power Station
R. E. Campbell
Director of Licensing - MC-V920
P. O. Box 678
Clinton, IL 61727
Indian/Michigan Power Company
Donald C. Cook Nuclear Plant
W. G. Smith, Jr., Plant Manager
P. O. Box 458
Bridgman, MI 49106
Iowa Electric Light & Power Company
General Office
Ken Peveler, Manager Quality Assurance
Cedar Rapids, IA 51406
Korea Electric Power Company
Lee, Gil Gu
Yongdong P. O. Box 40.167
Samsong-Dong
Kangnam-Gu Seoul, Korea 135-791
Long Island Lighting Company
Shoremam
W. E. Steiger, Plant Manager
P. O. Box 618
Wading River, NY 11792
Long Island Lighting Company
Corporate Services
John D. Leonard
Vice President - Nuclear Operations
P. O. Box 618 - North Country Road
Wading River, NY 11792
Revision: 9 Page 12 of 32 Dated: April 23, 1997
Louisiana Power & Light Company
Waterford Nuclear Station
N. S. Cams, Plant Manager
P. O. Box B, Highway 18
Killona, LA 70066
Maine Yankee Atomic Power Company
C. D. Frizzle
Vice President Manager of Operations
Edison Drive
Augusta, ME 04336
Maine Yankee Atomic Power Company
NUC Engineering & Licensing
Steven E. Nichols
Manager Licensing & Engineering Support
83 Edison Drive
Augusta, ME 04330
Metalka Commerce
Ljubljana
A. Mateljan
61000 Ljubljana
Dalmatinova 2
Slovenia
Nebraska Public Power District
Cooper Power Plant
G. R. Horn
Division Manager Nuclear Operations
P. O. Box 98
Brownville, NE 68321
Nebraska Public Power District
David A. Whitman
Div. Mgr. of Nuclear Support
1414 15th Street
Columbus, NE 68602
Revision: 9 Page 13 of 32 Dated: April 23, 1997
New Hampshire Yankee
B. L. Drawbridge
Executive Director - Nuclear Production
P. O. Box 300
Seabrook, NH 03874
New Hampshire Yankee
R. J. DeLoach
Executive Director - Engineering and Licensing
P. O. Box 300
Seabrook, NH 03874
North Atlantic Energy Service Corporation
Bill Hinton
Materials Requirments Department Supervisor
P. O. Box 300
Seabrook, NH 03874
New York Power Authority
James A. Fitzpatrick Plant
Site Executive Officer
P. O. Box 41
Lycoming, NY 13093
New York Power Authority
Gerald C. Goldstein
Assistant General Counsel
1633 Broadway
New York, NY 10019
New York Power Authority
Indian Point Unit #3
Resident Manager
P. O. Box 215
Buchanan, NY 10511
Revision: 9 Page 14 of 32 Dated: April 23, 1997
New York Power Authority
Indian Point Unit #3
Director of Nuclear Licensing
P. O. Box 215
Buchanan, NY 10511
New York Power Authority
Indian Point 3NPS
L. Quaquil, QA Superintendent
P. O. Box 215
Buchanan, NY 10511
Niagara Mohawk Power Corporation
Gary D. Wilson, ESQ
Managing Counsel
300 Erie Blvd. West
Syracuse, NY 13202
Niagara Mohawk Power Corporation
Nine Mile Point Nuclear Station, Unit 2
A. E. Winegard
P. O. Box 63
Lycoming, NY 13093-0063
Northeast Utilities Service Company
Nuclear Operations
Executive Officer
P. O. Box 270
Hartford, CT 06141
Northeast Utilities Service Company
Millstone Nuclear Power Station
Michael J. Makowicz
Manager, Nuclear Safety Engineering (NSE)
Mail Stop: 437/1
P. O. Box 128
Waterford, CT 06385
Revision: 9 Page 15 of 32 Dated: April 23, 1997
Northeast Utilities
Supervisor, Procurement QA
P. O. Box 270
Hartford, 07 06140-0270
Northern States Power
Monticello Nuclear Generating Plant
Superintendent, Materials Engineering
2807 West County Road 75
Monticello, MN 55362
Northern States Power
Prarie Island Nuclear Station
E. Watzi, Plant Manager
1717 Wakouada Drive, East
Welch, MN 55089
Northern States Power Company
Prairie Island NPS
M. B. Sellman, Plant Manager
1717 Wakonade Drive East
Welch, MN 55089
Northern States Power Company
Prairie Island NPS
Superintendent, Materials Engineering
1717 Wakonade Drive East
Welch, MN 55089
Omaha Public Power District
Manager, Nuclear Licensing
Mail Stop FC-2-4 Administration Building
Box 399 Highway 75 North of Fort Calhoun
Fort Calhoun, NE 68023
Omaha Public Power District
Manager, Nuclear Licensing &
Industry Affairs, 8E/EP4
444 South 16th Street Mall
Omaha, NE 68102-2247
Revision: 9 Page 16 of 32 Dated: April 23, 1997
Omaha Public Power District
Ft. Calhoun Nuclear Station
L. T. Kusek
Supervisor Operation
P. O. Box 399
Ft. Calhoun, NE 68023
Omaha Public Power District
Nuclear Operations
T. L. Patterson
P. O. Box 399
Omaha, NE 68023
Ontario Hydro
Bruce Nuclear Station B
Tom Ferguson
P.O. Box 4000
Tiverton, Ontario
Canada N0G 2TO
Pacific Gas & Electric Company
Richard F. Locke
P. O. Box 7442
San Francisco, CA 94120
Pacific Gas & Electric
Greg M. Rueger
77 Beale Street - Room F 14451800
San Francisco, CA 94106-94105
PECO Energy Company
George Hunger, Director, Licensing
965 Chesterbrook Blvd., 62A-1
Wayne, PA 19087
Revision: 9 Page 17 of 32 Dated: April 23, 1997
Pennsylvania Power & Light
NQA-Procurement A2-2
A. R. Sabel
Manager Nuclear Quality Assurance
Two North Ninth Street
Allentown, PA 18101
Pennsylvania Power & Light Company
Licensing
T. G. Bannan
Two North Ninth St A2-4
Allentown, PA 18101
Philadelphia Electric
Limerick Station
Brian Curry
P. O. Box A, Sanatoga Branch
Pottstown, PA 19464
PECO Energy Company
Tom Niessen, Jr.
Director, Nuclear Quality Assurance
965 Chesterbrook Blvd., 63C-3
Wayne, PA 19087
Portland General Electric Company
General Manager, Nuclear Plant Engineering
71760 Columbia River Hwy.
Ranier, OR 97048
Public Service Company of Colorado
Ft. St. Vrain Generating Station
C. H. Fullers, Plant Manager
16805 Weld County Road - 19 1/2
Platteville, CO 80651
Public Service Company of Colorado
P. O. Box 840
Denver, CO 80201
Revision: 9 Page 18 of 32 Dated: April 23, 1997
Public Service Company of Colorado
Nuclear Licensing Department
16805 Weld County Road 19 1/2
Platteville, CO 80651
Public Service Electric & Gas Company
M/C W04
Matthew Maredeo
Material & Supplier Plant Support Supervisor
P. O. Box 236
Hancocks Bridge, NJ 08038
Ringhals Nuclear Power Plant
Mats Olsson
S-43022 Varabacka
SWEDEN
Rochester Gas & Electric Corporation
Nuclear Production
Robert C. Mecredy, Plant Manager
89 East Avenue
Rochester, NY 14649
Rochester Gas & Electric Corporation
Richard Morrill
Operations Assessment
89 East Avenue
Rochester, NY 14649
Rochester Gas & Electric Corporation
Robert E. Ginna Plant
Director, Operating Experience
1503 Lake Road
Ontario, NY 14519
Sacramento Municipal Utility District
Rancho Seco Nuclear Plant
Director of Quality Assurance
14440 Twin Cities Road
Herald, CA 95638-9799
Revision: 9 Page 19 of 32 Dated: April 23, 1997
Southern California Edison
San Onofre Nuclear Generating Station
Ken Slagle
Manager, Nuclear Oversight Division
P. O. Box 128
San Clemente, CA 92674-0128
Southern Nuclear Operating Company
Farley Nuclear Plant
Material Supervisor
P. O. Drawer 470
Ashfor, AL 36312
Southern California Edison
San Onofre Nuclear Generating Station
Brian Katz
Manager, Nuclear Oversight Division
P. O. Box 128
San Clemente, CA 92674-0128
South Carolina Electric & Gas Company
V. C. Summer Nuclear Station
A. R. Koon
Manager Nuclear Licensing (830)
P. O. Box 88
Jenkinsville, SC 29065
Southern Company Services, Inc.
Nuclear Procurement Organization
D. M. Varner
P. O. Box 1295, Bldg. 40 Iverness
Bin B001
Birmingham, AL 35201
Southern Company Services, Inc.
J. O. Patrick
18th Floor, 333 Piedmont Avenue
P. O. Box 4545
Atlanta, GA 30302
Revision: 9 Page 20 of 32 Dated: April 23, 1997
System Energy Resources, Inc.
Grand Gulf 1 & 2
W. E. Edge
Manager Programs Quality Assurance
P. O. Box 756
Port Gibson, MS 39150
Tennessee Valley Authority - Nuclear Power
Operating Experience Manager BR 4J
1101 Market Street
Chattanooga, TN 37402
Tennessee Valley Authority
Nuclear Power
O. D. Kingsley
1101 Market Street Lookout PI. - 6N38A
Chattanooga, TN 37402
TU Electric
Nuclear Licensing Library
Gayle Deck, Licensing Secretary
400 N. Olive St LB 81
Dallas, TX 75201
TU Electric Company - Production Division
Skyway Tower
Group Vice President
Nuclear Engeering & Operations
400 N. Olive St, L.B. 81
Dallas, TX 75201
TU Electric Company
Procurement QA Manager
P. O. Box 1002
Glen Rose, TX 76043
Revision: 9 Page 21 of 32 Dated: April 23, 1997
Toledo Edison Company
L. Ramsett
Director Quality Assurance
5501 N. State Rt. 2
Oak Harbor, OH 43449
Toledo Edison Company
Davis-Besse Mail Stop 3043
Manager - Design Engineering
5501 N. State Route 2
Oak Harbor, OH 43449
Toledo Edison Company
Davis-Besse Mail Stop 1056
Plant Engineering Manager
5501 N. State Route 2
Oak Harbor, OH 43449
Toledo Edison Company
Davis-Besse Mail Stop 2101
Plant Manager
5501 N. State Route 2
Oak Harbor, OH 43449
Toledo Edison Company
Davis-Besse Mail Stop 3387
QA Director - Nuclear Assurance
5501 N. State Route 2
Oak Harbor, OH 43449
Union Electric Company
D. F. Schnell
Sr. Vice President - Nuclear
P. O. Box 149
St Louis, MO 63166
Revision: 9 Page 22 of 32 Dated: April 23, 1997
Union Electric Company
Callaway Plant
VETIP Coordinator
P. O. Box 620
Fulton, MO 65251
Union Electric Company
A. P. Neuhalfen
Manager Quality Assurance
P. O. Box 149
St. Louis, MO 63166
Vermont Yankee Nuclear Power Corporation
J. G. Weigand, President
Route 5, Box 169
Brattleboro, VT 05301
Vermont Yankee Nuclear Power Corp.
Pat Deangelo
P. O. Box 157
Vernon, VT 05354
Virginia Power Company
W. L. Stewart
Vice President Nuclear Operations
P. O. Box 26666
Richmond, VA 23261
Virginia Power
Innsbrook Technical Center
M. L. Bowling
Manager of Nuclear Licensing and Programs
5000 Dominion Boulevard
Glen Allen, VA 23060
Revision: 9 Page 23 of 32 Dated: April 23, 1997
Washington Public Power Supply System
P. L. Ledford
Specialist, Nuclear Safety Engineering
Mail Drop PE21
P. O. Box 968
Richland, WA 99342
Westinghouse Electric
Energy Systems Business Unit
Chris Delsignore
P. O. Box 355
Pittsburgh, PA 15230
Westinghouse Electric Corporation
Nuclear and Adv. Technology
W. C. Gangloff
Manager Strategic Marketing
P. O. Box 355
Pittsburgh, PA 15230
Wisconsin Electric Power Company
Point Beach Nuclear Plant
G. J. Maxfield
Manager
6610 Nuclear Road
Two Rivers, WI 54241
Wisconsin Electric Power Company
Manager, Quality Assurance
P. O. Box 2046
Milwaukee, WI 53201
Wisconsin Public Service Corporation
Superintendent, Nuclear Licensing and Systems
P. O. Box 19002
Green Bay, WI 54307-9002
Revision: 9 Page 24 of 32 Dated: April 23, 1997
Wolf Creek Nuclear Operating Corp.
Manager Document Services (WC-DS)
P. O. Box 411
Burlington, KS 66839
Wolf Creek Nuclear Operating Corporation
Neil S. Carns, President
P. O. Box 411
Burlington, KS 66839
Yankee Atomic Electric Company
Yankee Rowe
580 Main Street
Bolton, MA 01740
Boston Edison Company
Manager, Systems and Safety Analysis Division
Pilgrim Nuclear Power Station
600 Rocky Hill Road
Plymouth, MA 02360-5599
Omaha Public Power District
Eric Davis
Mail Stop FC-1-5
P.O. Box 399
Ft. Calhoun, NE 68023
Entergy Operations, Inc.
Arkansas Nuclear One
Manager, Industry Events Review
Rt. 3, Box 137G
Russellville, AR 72801
Arizona Public Service Company
Palo Verde Nuclear Generating Station
Dale R. Leech - Mail Station 7965
5801 S. Wintersburg Road
Tonopah, AZ 85354-7529
Revision: 9 Page 25 of 32 Dated: April 23, 1997
Public Service Electric and Gas Company
Manager - Nuclear Engineering Design
P. O. Box 236, M/C N29
Hancocks Bridge, NJ 08038
New York Power Authority
Pat Conroy
123 Main Street
White Plains, NY 10601
James A. Fitzpatrick
Nuclear Power Plant
Terry Herrmann
P.O. Box 41
Lycoming, NY 13093
New York Power Authority
Quality Assurance Department
John Cirilli - Quality Manager Procurement
123 Main Street
White Plains, NY 10601
Crane Aloyco
Denise Risberg, Quality Specialist
104 N. Chicago St
P.O. Box 3339
Joliet, IL 60434
Arizona Public Service Co.
Vendor Quality Supervisor
M/S 6792
P.O. Box 52034
Phoenix, AZ 85072-2034
Southern California Edison Company
San Onofre Nuclear Generating Station
R. J. McWey
P.O. Box 128
San Clemente, CA 92674-0128
Revision: 9 Page 26 of 32 Dated: April 23, 1997
Entergy Operatons Inc.
River Bend Station
Director Nuclear licensing
P.O. Box 220
St. Francisville, LA 70775
Niagara Mohawk Power Corp.
Nine Mile Point Nuclear Station, Unit 2
Allen E. Winegard
P.O. Box 63
Lycoming, NY 13093-0063
IES Utilities Inc.
3277 DAEC Road M/S Whse-2QA
David J. Jantosik
Palo, IA 52324
Entergy Operations
Vice President, Operations
Box 756
Port Gibson, MS 39150
Pennsylvania Power & Light Co.
Dr. William E. Burchill
Manager NQA
2 N. 9th Street, Mail Code A2-5
Allentown, PA 18101
Pennsylvania Power & Light Co.
Mr. Terence G. Bannon
Nuclear Listing
2 N. 9th Street, Mail Code A2-4
Allentown, PA 18101
Revision: 9 Page 27 of 32 Dated: April 23, 1997
PART 21 NOTIFICATION
MAILING LIST
NON LICENSEES
Anchor Darling Valve Company
George Knieser
Quality Assurance Manager
701 First Street
Williamsport, PA 17701
B & W Nuclear Technologies
Audits, Programs, & OFR Operations
Emily Mayhew
Manager, BWNT QA
P. O. Box 19035 (OF55)
Lynchburg, Va 24506
B & W Nuclear Technologies
Richard B. Gill, Manager
B & W Quality Assurance
155 Mill Ridge Road (MR9)
Lynchburg, VA 24502
B & W Owners Group Projectssss
Mr. R. J. (Bob) Schomaker
Project Manager
P. O. Box 10935 (OF57)
Lynchburg, Va 24506
BWR Owners' Group
GE Nuclear Energy
George Levy M/C 753
175 Curtner Ave.
San Jose, CA 95125
Revision: 9 Page 28 of 32 Dated: April 23, 1997
Contramatics
Jim Sylvester, Quality Assurance Specialist
38 Power St
Milford, NH 03055
Edwards Valve Inc.
Rafiq Bandukwala
Quality Assurance Manager
1900 S. Saunders Street
Raleigh, NC 27603
Henry Pratt Company
Bruce Cummins, Quality Assurance Manager
401 S. Highland Avenue
Aurora, IL 60507
Velan Valve
Edwary Francois, V.P. of Quality Assurance
Avenue C - Griswold Industrial Park
Williston, VT 05495
Westinghouse Electric Corporation
Energy Systems
Box 2728
Pittsburgh, PA 15230
Revision: 9 Page 29 of 32 Dated: April 23, 1997
PART 21 NOTIFICATION
MAILING LIST
LIMITORQUE REGIONAL SALES MANAGERS
Limitorque Corporation
Dave Culp
2600 E. Miroloma Way
Anaheim, CA 92806
Limitorque Corporation
Don Lindberg
P. O. Box 430
Walnut Creek, CA 94597-0430
Limitorque of Canada Ltd.
Jean Gratton
100 Alexis Nihon Blvd., Suite 208
St Laurent, Quebec H4M 2N7
CANADA
Limitorque Corporation
Barry Moyer
P. O. Box 671287
Marietta, GA 30066-0139
Limitorque Corporation
Ed Harper
477 E. Butterfield Road, Suite 311
Lombard, IL 60148
Limitorque Corporation
Bill Breitmayer
P. O. Box 14007
Lenexa, KS 66215
Limitorque Corporation
Dave Odom
47 Harrington Way
Shrewsbury, MA 01545
Revision: 9 Page 30 of 32 Dated: April 23, 1997
Limitorque Corporation
Mike Balkun
432 Elwood Street
Piscataway, NJ 08854
Limitorque Corporation
Bob Derr
726 E. Main Street, Suite F
Lebanon, OH 45036
Limitorque Corporation
Walt Denkowski
P. O. Box 507
Gilbertsville, PA 19525
Limitorque Corporation
Sterling Adams
8901 Jameel Road, Suite 180
Houston, TX 77040
Limitorque Corporation
Woody Lawman
589-B Southlake Blvd.
Richmond, VA 23236
Limitorque International
Tom May
Limitorque Asia
Dan Warsing
Control Engineering
Nippon Gear
c/o Dan Warsing
Limitorque Asia
Limitorque Corporation
Revision: 9 Page 31 of 32 Dated: April 23, 1997
Dave Skidmore
Lynchburg, VA
Limitorque International
Arthur Reynolds
Revision: 9 Page 32 of 32 Dated: April 23, 1997
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