National Item Identification Number
01-181-8286
National Stock Number
Item Name
NUT,PLAIN,CASTELLATED,HEXAGON
Federal Supply Class
5310
Description
A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.
Commercial and Government Entity Code (Supplier Data)
8V613
NSN (National Stock Number) 5310-01-181-8286, 5310011818286 NIIN (National Identification Number) 01-181-8286, 011818286
Part Numbers (Reference Numbers)
7-115121036
7-115121036
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNJEF
0.7500 INCHES
20
3B
RIGHT-HAND
A1 CASTELLATED, HEXAGON
0.280 INCHES