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 6220-00-403-9021
NSN 6145-00-230-2376
NSN 5998-01-328-8288
NSN 5998-01-532-2515
NSN 5895-01-364-5704
NSN 5999-01-571-3041
NSN 5975-01-381-5747
NSN 5996-01-484-1321
NSN 5998-01-164-6833
NSN 6145-00-262-3345
NSN 2925-00-629-7641
NSN 5975-01-576-9061