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 6620-01-222-8820
NSN 6150-01-323-4700
NSN 6130-00-205-1714
NSN 7035-01-499-0680
NSN 5910-00-584-6484
NSN 6240-01-625-5273
NSN 5975-00-102-9947
NSN 6320-01-119-3935
NSN 5895-01-458-4831
NSN 5935-00-267-3010
NSN 4140-01-621-1521
NSN 6685-00-992-2259