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 5990-00-275-7819
NSN 5985-01-106-9385
NSN 2925-01-400-2286
NSN 5975-00-104-5399
NSN 5990-01-328-9846
NSN 5996-00-323-1294
NSN 5895-01-644-9769
NSN 6320-01-067-0474
NSN 5855-01-656-6808
NSN 5835-01-508-2528
NSN 5945-01-406-4352
NSN 5855-01-068-3683