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 6110-01-398-1502
NSN 5965-00-111-2073
NSN 5960-00-775-9056
NSN 2925-00-258-9786
NSN 5835-01-580-7543
NSN 6650-01-210-5090
NSN 6130-00-127-3928
NSN 5925-01-279-0011
NSN 6645-00-151-5280
NSN 6685-01-586-9966
NSN 6240-01-400-0570
NSN 6610-01-594-1305