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 6620-01-278-8028
NSN 5950-01-398-6278
NSN 5999-01-263-6319
NSN 5960-01-493-3948
NSN 5935-01-435-7593
NSN 5855-01-255-1688
NSN 5930-01-560-2206
NSN 5925-00-561-9648
NSN 7035-01-581-0676
NSN 5905-00-501-1608
NSN 6650-01-412-4217
NSN 6105-01-322-0303