National Item Identification Number

00-690-2326

National Stock Number

Item Name

WASHER,SHOULDERED AND RECESSED

Federal Supply Class

5310

Description

A washer, round in shape, having a centrally located hole. One bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. Either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use BEARING, SLEEVE; BUSHING, SLEEVE; or SPACER, SLEEVE. Excludes INSULATOR, WASHER and thrust type washers.

Commercial and Government Entity Code (Supplier Data)

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91422

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WARNER ELECTRIC HOLDINGS INC
DBA WARNER ELECTRIC DIVISION DIV
23601 HOOVER RD
WARREN
MI
48089
586-758-5000

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Reference Numbers (Part Numbers)

CL31068

Required Categories

Required Description