National Item Identification Number

00-636-0007
006360007
5975-00-636-0007
5975006360007

National Stock Number

Item Name

REDUCING WASHER,KNOCKOUT

Federal Supply Class

5975

Description

An item consisting of a flat, cupped or embossed metallic disk with a centerhole to fit an electrical conduit of a specified size and which is specifically designed to reduce the knockout opening in a box, panel, or wireway for the convenience of terminating electrical conduit of smaller size than the knockout. Excludes ADAPTER, ELECTRICAL CONDUIT.

Commercial and Government Entity Code (Supplier Data)

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91878

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M AND W ELECTRIC MFG CO THE
75 LINCOLN AVE
EAST PALESTINE
OH
44413

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03743

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EGS ELECTRICAL GROUP
APPLETON DIV
7770 FRONTAGE RD
SKOKIE
IL
60077
847-679-7800

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83879

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EGS ELECTRIC CO LLC
100 S RIVERSIDE AVE
TERRYVILLE
CT
06786
860-584-0571

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05500

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BRIDGEPORT FITTINGS INC
PO BOX 619
619
BRIDGEPORT
CT
06601
203-377-5944

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28488

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RACO A DIVISION OF HUBBELL
INCORPORATEDDELAWARE
3902 W SAMPLE ST
SOUTH BEND
IN
46619
574-283-4250

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56501

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Reference Numbers (Part Numbers)

RW-509
RW140
RW150-50
RW8
1067
13406
1371
1454
348
3710
501
509

Required Categories

MATERIAL
SURFACE TREATMENT
CONDUIT SIZE ACCOMMODATED
OUTSIDE DIAMETER
DESIGN

Required Description

STEEL
CADMIUM PLATED OR
GALVANIZED
0.500 INCHES NOMINAL
2.000 INCHES NOMINAL