National Item Identification Number
00-982-5065
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)
56878
Reference Numbers (Part Numbers)
MS21044B4
MS21044B4
NAS1021B4
67FS-428
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNF
0.250 INCHES
28
3B
RIGHT-HAND
COPPER ALLOY 360 OR
COPPER ALLOY 260 NUT