National Item Identification Number
01-531-6134
National Stock Number
Item Name
WASHER,LOCK
Federal Supply Class
5310
Description
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Commercial and Government Entity Code (Supplier Data)
19207
19207
Reference Numbers (Part Numbers)
12488800
12488800-004
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
III END ITEM IDENTIFICATION
Required Description
STEEL OVERALL
ZINC OVERALL
111 SPLIT HELICAL-LEFT HAND
FMTV ADD ON ARMOR, CPK