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 5990-01-195-3077
NSN 5975-00-113-5257
NSN 5975-01-408-6643
NSN 6685-00-330-9280
NSN 5965-00-144-2543
NSN 5915-01-215-2159
NSN 6150-00-980-0661
NSN 6135-01-468-6491
NSN 5915-01-081-6215
NSN 6610-00-794-9352
NSN 5945-00-398-1072
NSN 6320-01-643-0850