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 6240-01-539-8227
NSN 6645-01-152-1092
NSN 6320-01-322-8340
NSN 6650-01-231-6728
NSN 6105-01-119-0770
NSN 6685-01-301-1847
NSN 5996-01-207-0804
NSN 5895-01-519-8179
NSN 5975-00-392-2890
NSN 6320-01-359-3921
NSN 6135-01-205-5965
NSN 6620-01-340-9425