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 6220-01-392-8901
NSN 7035-00-179-3924
NSN 5925-01-314-9522
NSN 5975-01-238-8758
NSN 6645-01-450-4849
NSN 5925-01-255-6144
NSN 6620-00-262-3113
NSN 5855-00-010-4041
NSN 5930-01-570-2861
NSN 6620-01-495-7446
NSN 5835-00-553-3575
NSN 6130-01-100-5549