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 6610-01-359-7113
NSN 5975-01-140-6815
NSN 5950-00-999-0710
NSN 6105-01-054-3649
NSN 5905-00-109-0989
NSN 5990-01-431-6749
NSN 6650-00-466-1697
NSN 5999-00-224-4821
NSN 7035-01-592-4412
NSN 4140-01-063-5929
NSN 5990-00-001-4570
NSN 6620-00-248-6950