A plain nut on which has been assembled a nonremovable washer.
Classification: Nuts of iron or steel
NSN 5935-01-126-4866
NSN 7035-00-679-9027
NSN 5895-01-617-9471
NSN 5985-01-634-0635
NSN 6320-01-442-8604
NSN 5965-01-566-7184
NSN 6130-00-862-5516
NSN 5915-01-393-4330
NSN 6110-00-271-9928
NSN 5950-01-521-9076
NSN 5910-00-650-4949
NSN 7035-01-654-9314