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 4140-01-436-1878
NSN 6150-00-171-9455
NSN 5935-01-474-5072
NSN 5930-01-173-7210
NSN 6150-01-365-9597
NSN 5975-01-382-7113
NSN 5895-00-672-1772
NSN 5905-00-988-7435
NSN 6610-01-378-7379
NSN 5985-01-351-7191
NSN 4140-00-351-7085
NSN 6110-01-627-3971