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 4140-00-920-6393
NSN 5960-00-806-5614
NSN 5925-01-113-0141
NSN 6130-00-525-5460
NSN 5985-01-560-4925
NSN 5965-00-368-2879
NSN 5945-01-189-5262
NSN 6110-01-029-3403
NSN 4140-00-100-4563
NSN 6685-01-229-3389
NSN 6685-01-303-6220
NSN 6620-01-321-7687