Specific matl is stainless steel
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 5835-01-357-1247
NSN 5920-01-139-5973
NSN 5999-01-006-6484
NSN 5990-01-074-0055
NSN 5996-01-411-9718
NSN 6240-00-459-5367
NSN 5915-00-786-2551
NSN 6130-01-577-2382
NSN 5925-01-437-5725
NSN 2925-01-564-8043
NSN 5945-01-514-8757
NSN 6685-00-880-4912