National Item Identification Number
00-261-7158
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
12436
14100
Reference Numbers (Part Numbers)
1920-02-00
636123
636123
Required Categories
MATERIAL
STYLE DESIGNATOR
HOLE DIAMETER
OUTSIDE DIAMETER
MATERIAL THICKNESS
Required Description
COPPER ALLOY OVERALL
101 FLAT INTERNAL TEETH
0.256 INCHES MINIMUM AND
0.267 I
