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 5915-00-288-0071
NSN 5855-01-318-7663
NSN 5975-01-094-6943
NSN 5855-00-782-7714
NSN 5895-00-282-8310
NSN 6685-01-252-1085
NSN 5960-01-398-4883
NSN 5950-01-468-8545
NSN 6130-01-258-8966
NSN 5855-01-247-0012
NSN 7035-01-646-8339
NSN 6685-00-836-0961