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 5996-00-433-8371
NSN 5975-01-381-5747
NSN 6240-01-605-8096
NSN 6645-00-955-7997
NSN 6650-00-590-9073
NSN 5920-00-251-3561
NSN 6220-01-507-7560
NSN 6610-00-078-9010
NSN 5855-01-325-9507
NSN 5855-01-450-0137
NSN 6610-01-381-0652
NSN 5960-00-007-0872