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 6650-01-381-6978
NSN 6110-01-312-1981
NSN 5855-00-999-1419
NSN 5835-00-419-0575
NSN 5990-00-226-1152
NSN 6135-01-243-5797
NSN 6135-00-009-4100
NSN 2925-01-255-6394
NSN 5990-00-247-0975
NSN 6240-01-100-3696
NSN 6110-01-410-5076
NSN 7035-00-327-0458