A threaded or tempered item used to secure the stud, turnlock fastener or stud assembly, turnlock fastener by engaging with the cross pin, cam lead threads, or eared nut of the stud, turnlock fastener and securing it by means of its thread locking or spring action.
NSN 6135-00-050-7189
NSN 5975-00-817-1781
NSN 5925-01-634-0664
NSN 4140-00-921-3814
NSN 6145-01-422-9505
NSN 5996-00-792-9758
NSN 5998-01-079-1575
NSN 6150-00-200-7644
NSN 6650-00-882-3576
NSN 6620-00-422-5866
NSN 5930-01-472-3953
NSN 6220-00-323-0800