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 6130-01-207-2037
NSN 5920-01-315-6341
NSN 5975-00-994-0956
NSN 5895-01-650-8932
NSN 6685-00-840-6317
NSN 5935-00-441-9638
NSN 6240-01-074-4600
NSN 6650-01-045-5494
NSN 5996-01-422-8103
NSN 5990-00-239-3432
NSN 6240-01-353-7760
NSN 5930-01-360-0679