National Item Identification Number
01-157-4855
National Stock Number
Item Name
NUT,SELF-LOCKING,EXTENDED WASHER,HEXAGON
Federal Supply Class
5310
Description
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Commercial and Government Entity Code (Supplier Data)
7X677
NSN (National Stock Number) 5310-01-157-4855, 5310011574855 NIIN (National Identification Number) 01-157-4855, 011574855
Part Numbers (Reference Numbers)
22054153
22054153
4960706
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNF
0.312 INCHES
24
2B
RIGHT-HAND
STEEL OVERALL
M-993,FSCM 11862 MFR REF S
