National Item Identification Number
01-373-0753
National Stock Number
Item Name
WASHER,CONCAVE
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 recessed to form a curved or spherical contour. See also WASHER (1), CONVEX. Excludes WASHER (1), RECESSED and BEARING, WASHER, THRUST.
Commercial and Government Entity Code (Supplier Data)
07482
Reference Numbers (Part Numbers)
1450M89P01
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
HOLE DIAMETER
RADIUS
OUTSIDE D
Required Description
IRON ALLOY 660 OVERALL
AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
0.19