National Item Identification Number
00-186-7502
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)
78189
Reference Numbers (Part Numbers)
1914
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
HOLE DIAMETER
OUTSIDE DIAMETER;
Required Description
COPPER ALLOY OVERALL
CADMIUM OR
ZINC AND
CHROMATE OVERALL
101 FLAT INTERNAL
