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 5990-01-641-5782
NSN 6145-00-961-0775
NSN 5910-01-505-2734
NSN 6110-01-323-3408
NSN 6220-01-443-3637
NSN 5950-01-355-1595
NSN 4140-01-602-9257
NSN 6620-01-200-6493
NSN 5996-01-508-5676
NSN 5960-00-081-2559
NSN 5835-01-558-9444
NSN 5985-01-408-6244