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 6130-01-112-3057
NSN 6240-00-541-7032
NSN 5975-01-597-3840
NSN 5945-00-802-8940
NSN 5895-01-474-5209
NSN 6220-00-140-4158
NSN 6220-01-072-9997
NSN 5960-01-452-1907
NSN 5985-00-472-1155
NSN 5975-01-551-1172
NSN 4140-01-303-7601
NSN 5930-01-384-2820