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 5990-01-421-5342
NSN 6620-01-187-7267
NSN 5950-01-055-6966
NSN 5895-01-141-3920
NSN 6620-01-067-8336
NSN 5855-01-547-3875
NSN 5895-01-452-9107
NSN 6685-00-183-9341
NSN 5950-01-109-3001
NSN 6135-01-540-9655
NSN 6320-01-185-3857
NSN 5905-00-118-8971