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 5975-00-196-0698
NSN 6620-00-663-8962
NSN 5905-00-721-3745
NSN 6650-01-633-9147
NSN 6150-00-097-8886
NSN 5945-01-062-8099
NSN 6135-01-472-9011
NSN 6650-00-850-3312
NSN 6620-01-022-4104
NSN 6645-01-170-5402
NSN 5855-00-494-9581
NSN 6650-01-111-2036