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 6320-00-004-9158
NSN 5990-00-576-4882
NSN 5945-01-648-5884
NSN 6105-00-411-8585
NSN 6135-00-816-9052
NSN 5910-00-221-4496
NSN 6220-00-500-4813
NSN 5895-01-658-4004
NSN 6150-01-041-6140
NSN 4140-01-612-4049
NSN 5999-01-357-5797
NSN 5910-01-142-3373