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 5990-01-147-5225
NSN 5945-01-323-1533
NSN 5920-00-894-1568
NSN 2925-01-592-5578
NSN 6320-01-652-3806
NSN 5855-01-249-0717
NSN 5930-01-366-8188
NSN 5996-01-163-1768
NSN 6240-01-102-4861
NSN 5915-01-426-8862
NSN 5895-01-207-0752
NSN 7035-00-200-5162