National Item Identification Number
00-515-9943
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)
Reference Numbers (Part Numbers)
FFW100
Required Categories
HARDNESS RATING
STYLE DESIGNATOR
HOLE DIAMETER
OUTSIDE DIAMETER
MATERIAL THI
Required Description
40.0 ROCKWELL C MINIMUM AND
50.0 ROCKWELL C MAXIMUM
100 FLAT EXTERNAL TEETH
0