National Item Identification Number
00-013-8561
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)
27618
12204
24617
56232
Reference Numbers (Part Numbers)
MILW6986TYPEA
MS35333-30
12221P11
138561
138561
138561
831559
Required Categories
SURFACE TREATMENT
STYLE DESIGNATOR
HOLE DIAMETER
OUTSIDE DIAMETER
MATERIAL T
Required Description
CADMIUM OR
ZINC OVERALL
101 FLAT INTERNAL TEETH
0.769 INCHES MINIMUM AND
0.7