National Item Identification Number
00-508-3233
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)
50394
SPS TECHNOLOGIES INC UNBRAKO DIV
HIGHLAND AVE
JENKINTOWN
PA
19046
215-572-3000
73197
92215
Reference Numbers (Part Numbers)
HLT71-14W
HLT71-14W
HLT71-14W
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
STEEL OVERALL
AMS 5520 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5528 ASSN STD