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 5920-01-590-3576
NSN 5895-00-468-4103
NSN 6110-01-312-2936
NSN 6320-00-546-9249
NSN 5950-01-022-5140
NSN 6150-00-184-5523
NSN 5910-01-062-8257
NSN 6240-01-344-7134
NSN 5930-01-570-5046
NSN 6145-00-071-4937
NSN 5990-01-254-3197
NSN 5905-01-126-8785