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 6130-00-399-0729
NSN 5835-01-557-9062
NSN 5925-00-802-1243
NSN 6150-00-121-9065
NSN 5960-01-210-0879
NSN 5905-00-489-2743
NSN 5998-01-214-5784
NSN 5990-00-964-6422
NSN 6135-01-422-1440
NSN 5935-01-520-8398
NSN 5996-01-446-5097
NSN 5998-00-279-0241