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 6610-00-508-1728
NSN 5965-01-035-6842
NSN 4140-00-410-2581
NSN 6145-01-530-7171
NSN 6145-00-332-4988
NSN 5965-01-218-7795
NSN 6620-00-905-6590
NSN 5975-01-163-2130
NSN 6110-00-679-8961
NSN 5990-01-024-9659
NSN 5960-01-211-2089
NSN 6610-01-033-1748