Weapon system essential
A cylindrical-shaped nut, internally and externally threaded, with a flanged cone or ball seat and a square wrenching head. The internal threads are used to secure the inner wheel and the external threads receive the outer wheel securing nut.
Classification: Nuts of iron or steel
NSN 5855-01-456-4878
NSN 6110-01-382-7393
NSN 5855-01-392-1110
NSN 4140-00-597-5260
NSN 6620-00-035-5813
NSN 6650-01-222-1109
NSN 6150-00-933-5452
NSN 5945-00-159-1567
NSN 6150-01-140-9183
NSN 5915-01-479-4526
NSN 5965-00-194-9875
NSN 5855-01-620-0958