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 6145-01-062-6918
NSN 5930-01-454-6257
NSN 6220-00-554-5937
NSN 6240-01-068-3491
NSN 6110-01-106-5111
NSN 6105-01-634-0322
NSN 5855-01-321-3881
NSN 6105-01-224-7258
NSN 6650-01-232-0275
NSN 7035-01-256-3973
NSN 6620-01-386-5543
NSN 5965-00-973-9974