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 6645-00-116-1409
NSN 6320-01-307-0467
NSN 6110-01-308-0529
NSN 6685-00-168-6250
NSN 5925-01-528-4970
NSN 6610-01-070-0230
NSN 6220-01-465-1888
NSN 5945-00-674-1062
NSN 5925-00-286-8502
NSN 6320-00-925-0558
NSN 5835-00-257-2852
NSN 5895-00-816-9763