National Item Identification Number
01-418-3846
National Stock Number
Item Name
NUT,SELF-LOCKING,HEXAGON
Federal Supply Class
5310
Description
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
Commercial and Government Entity Code (Supplier Data)
53711
53711
96169
53711
Reference Numbers (Part Numbers)
MIL-N-25027
M25027/1-8C
1/2-13UNC-3B (MIL-N-25027)
211070734
2643-820-88 ITE
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNJC
0.500 INCHES
13
3B
RIGHT-HAND
NICKEL ALLOY OVERALL
QQ-N-281 FED SPEC