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 6645-01-646-2953
NSN 5915-01-502-8853
NSN 6610-00-190-3684
NSN 5985-01-660-8369
NSN 6240-00-839-5118
NSN 5935-01-145-5494
NSN 5925-01-332-1035
NSN 5975-01-616-3079
NSN 5910-00-679-5924
NSN 5990-01-606-1873
NSN 6320-00-521-9350
NSN 5935-01-385-2917