Self locking
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 5998-01-437-6226
NSN 6110-01-350-1151
NSN 5905-01-212-5660
NSN 6135-01-400-2947
NSN 6685-01-457-5531
NSN 5945-01-179-4192
NSN 5920-00-678-3396
NSN 5855-01-519-2933
NSN 5905-00-805-6624
NSN 5925-01-400-0821
NSN 5999-01-597-7813
NSN 5950-00-259-3063