National Item Identification Number
01-412-8794
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)
56878
Reference Numbers (Part Numbers)
70188-8U
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
HARDNESS RATI
Required Description
STEEL COMP 631 OR
STEEL COMP 630 OVERALL
AMS 5528 ASSN STD 1ST MATERIAL RESPON