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 6150-01-512-9830
NSN 5915-01-307-7118
NSN 6150-01-423-1641
NSN 5905-01-634-0595
NSN 6130-01-643-7711
NSN 5920-01-441-8316
NSN 5975-01-536-2679
NSN 5930-01-391-5093
NSN 6150-00-226-4707
NSN 6320-01-573-6490
NSN 6610-00-259-2992
NSN 6610-01-581-2975