National Item Identification Number
01-081-8943
National Stock Number
Item Name
NUT,PLAIN,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.
Commercial and Government Entity Code (Supplier Data)
3B150
49956
78189
Reference Numbers (Part Numbers)
456758-2
456758-2
534-250800-52-0242B-0542B
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNF
0.250 INCHES
28
2B
RIGHT-HAND
STEEL COMP 1020 NUT
STEEL COMP 1050 WASH