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 4140-01-347-3344
NSN 6110-01-014-3840
NSN 5996-01-511-0458
NSN 5945-01-411-0605
NSN 5990-00-980-7808
NSN 5905-01-521-4663
NSN 5975-01-381-3218
NSN 6620-01-212-4298
NSN 5996-01-127-1734
NSN 5855-01-236-9645
NSN 5925-00-636-5683
NSN 5996-01-400-3558