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 2925-01-355-5280
NSN 2925-01-587-3956
NSN 6145-01-441-9541
NSN 5945-01-371-8085
NSN 6645-01-123-9277
NSN 5960-00-615-5061
NSN 6645-00-133-7823
NSN 5999-01-412-8240
NSN 6105-01-625-4477
NSN 4140-01-161-8828
NSN 5965-00-403-7497
NSN 6650-01-058-5908