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 5985-01-188-7903
NSN 5950-01-433-6508
NSN 6150-01-104-4005
NSN 5935-00-771-6895
NSN 6650-01-541-4357
NSN 5920-01-581-4622
NSN 6130-00-548-0855
NSN 7035-01-010-8309
NSN 7035-00-096-9986
NSN 5895-00-648-0382
NSN 6150-01-145-5156
NSN 5975-00-393-2097