National Item Identification Number
01-028-3295
National Stock Number
Item Name
NUT,SELF-LOCKING,EXTENDED WASHER,HEXAGON
Federal Supply Class
5310
Description
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Commercial and Government Entity Code (Supplier Data)
56878
30003
56878
Reference Numbers (Part Numbers)
LH8639-2
LH8639-2
4902273
4902273
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNC
0.164 INCHES
32
3B
RIGHT-HAND
STEEL COMP E4340 OR
STEEL COMP 8740 OVER