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 5935-01-622-0187
NSN 6685-01-328-7447
NSN 6240-01-032-4624
NSN 5905-00-526-9582
NSN 6110-00-001-6635
NSN 5915-01-229-2926
NSN 5965-01-062-6237
NSN 6145-01-044-8800
NSN 6610-01-445-9580
NSN 6620-00-555-3992
NSN 6650-00-034-8438
NSN 5945-01-263-7751