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 6645-01-334-7326
NSN 5960-01-155-6839
NSN 6685-01-172-9966
NSN 5905-01-288-0132
NSN 5945-00-539-6834
NSN 5920-00-721-0721
NSN 5985-01-376-4713
NSN 5998-00-775-2693
NSN 5855-01-197-2774
NSN 6145-01-296-9856
NSN 5996-00-844-6227
NSN 6110-01-569-5613