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 4140-01-627-6257
NSN 5960-01-573-6483
NSN 6110-01-351-7307
NSN 6645-00-664-4665
NSN 5990-01-108-0436
NSN 6135-00-851-8575
NSN 6610-00-504-2839
NSN 5855-00-189-6066
NSN 6135-01-068-0119
NSN 5930-01-621-6613
NSN 5990-00-356-8911
NSN 6610-01-534-2147