National Item Identification Number

01-498-2538

National Stock Number

Item Name

WASHER,CONVEX

Federal Supply Class

5310

Description

A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is raised to form a curved or spherical contour. See also WASHER (1), CONCAVE. Excludes BEARING, WASHER THRUST.

Commercial and Government Entity Code (Supplier Data)

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30003

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Reference Numbers (Part Numbers)

3637AS671-1

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
STYLE DESIGNATOR
HOLE DIAMETER;

Required Description

ALUMINUM ALLOY 6061 OVERALL
ASTM B221, AL 6061, T6 ASSN STD SINGLE MATERIAL RES