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 5915-01-467-9048
NSN 6240-01-412-3928
NSN 5935-01-020-9867
NSN 5960-00-925-2111
NSN 6240-01-633-9357
NSN 5985-01-039-4250
NSN 5905-01-555-8077
NSN 5915-01-013-4085
NSN 5975-01-555-8712
NSN 7035-00-096-9986
NSN 6145-00-476-5833
NSN 6135-01-542-0659