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 6130-00-160-2100
NSN 7035-01-561-0414
NSN 6220-01-261-1985
NSN 5945-00-889-9274
NSN 5930-01-142-2571
NSN 6220-01-410-8592
NSN 5950-01-114-7081
NSN 5965-00-275-0491
NSN 6685-01-055-7384
NSN 6130-01-170-2275
NSN 5998-00-258-4992
NSN 6645-00-551-8291