National Item Identification Number
01-534-4929
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)
39428
Reference Numbers (Part Numbers)
90640A140
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD DIRECTION;
Required Description
UNF
0.250 INCHES
28
RIGHT-HAND
STEEL OVERALL
32.0 ROCKWELL C MAXIMUM
250.0