A nut having an externally splined sleeve which holds it in position when forced into a hole of slightly smaller diameter.
Classification: Nuts of iron or steel
NSN 2925-00-549-6759
NSN 2925-00-922-3785
NSN 6105-00-205-0655
NSN 5945-01-272-7292
NSN 5935-01-398-9899
NSN 6220-01-298-6539
NSN 5920-00-815-0529
NSN 7035-00-908-4933
NSN 6610-01-468-0679
NSN 5925-01-195-2985
NSN 6620-00-816-9755
NSN 5999-01-624-2249