National Item Identification Number
00-674-0553
National Stock Number
Item Name
NUT,CONCAVE,HEXAGON
Federal Supply Class
5310
Description
A hexagon nut having a concave face and a concave or slotted top.
Commercial and Government Entity Code (Supplier Data)
3B150
49956
Reference Numbers (Part Numbers)
2057-1282
2057-1282
2057-1282
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 CORROSION RESISTING OVERALL
NOT RA