National Item Identification Number
00-931-8606
National Stock Number
Item Name
NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON
Federal Supply Class
5310
Description
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Commercial and Government Entity Code (Supplier Data)
81755
56878
Reference Numbers (Part Numbers)
C863-2412
64229-2412
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNJF
1.500 INCHES
12
3B
RIGHT-HAND
STEEL OVERALL
CADMIUM AND
CHROMATE OVE