National Item Identification Number

00-681-3199
006813199
5975-00-681-3199
5975006813199

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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56501

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56501

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Reference Numbers (Part Numbers)

WA-186
15047

Required Categories

MATERIAL
SURFACE TREATMENT
CONDUIT SIZE ACCOMMODATED
DESIGN TYPE
KNOCKOUT SI

Required Description

STEEL
GALVANIZED
2.000 INCHES NOMINAL
FLAT
3.000 INCHES NOMINAL