National Item Identification Number
14-259-9937
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)
F0210
F0210
F0210
F0210
Reference Numbers (Part Numbers)
N5729384240
53103-050-000DGJ
53103-050DGJ
53103-50DGJ
53103-50DGJ
Required Categories
Required Description