No other part numbers with same form, fit, and function found.
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.
Classification: Nuts of iron or steel
NSN 5990-01-242-9653
NSN 5895-01-369-8475
NSN 5999-00-678-2672
NSN 5998-01-053-0943
NSN 6220-00-200-7888
NSN 6130-01-024-1679
NSN 7035-01-144-6408
NSN 5920-00-187-0260
NSN 5855-00-288-1408
NSN 6150-01-033-8762
NSN 5950-01-041-7522
NSN 6685-01-501-9984