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 6240-01-383-7554
NSN 6220-01-152-2637
NSN 5930-01-190-0367
NSN 6150-01-548-5589
NSN 5895-00-929-3588
NSN 6685-00-892-5669
NSN 5910-01-280-4492
NSN 6620-01-544-8735
NSN 6150-00-198-1074
NSN 5910-00-570-7524
NSN 5925-01-572-9579
NSN 6650-00-395-3089