National Item Identification Number
00-148-1185
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)
77445
56878
Reference Numbers (Part Numbers)
536776
67521-428
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD PITCH DIAME
Required Description
UNF
0.250 INCHES
28
0.2298 TO 0.2330 INCHES
RIGHT-HAND
IRON ALLOY 660 OVERA