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 5996-01-197-7005
NSN 6240-01-447-3199
NSN 5985-00-988-2531
NSN 5950-01-341-6195
NSN 4140-01-447-3141
NSN 6240-01-392-1334
NSN 5905-01-163-0378
NSN 6135-01-008-4595
NSN 6650-01-008-6080
NSN 6685-01-432-9396
NSN 5915-00-599-9162
NSN 5965-00-285-0745