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 5990-01-647-8574
NSN 5960-01-117-6577
NSN 6145-00-296-0085
NSN 5915-01-110-7982
NSN 6610-01-380-2087
NSN 5996-01-116-1087
NSN 6110-00-431-0402
NSN 7035-01-122-1264
NSN 5975-01-286-5850
NSN 5960-01-126-6245
NSN 5895-01-176-2283
NSN 5915-00-078-9574