A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5975-01-301-8885
NSN 5975-01-100-9702
NSN 4140-00-981-8580
NSN 5975-01-136-2750
NSN 6150-00-246-6673
NSN 5835-00-764-4388
NSN 5965-01-625-2426
NSN 6150-01-391-9889
NSN 5996-01-557-8032
NSN 6685-00-252-6656
NSN 5915-01-351-1917
NSN 5975-01-003-8937