Rounede corners and convex shape on one bearing surface
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 4140-01-214-4597
NSN 6135-00-100-8890
NSN 5990-01-443-2931
NSN 6110-01-050-7871
NSN 6620-01-598-2271
NSN 5930-01-032-0974
NSN 5910-01-090-2524
NSN 5990-01-443-2931
NSN 5950-00-468-2392
NSN 5910-00-755-4502
NSN 6320-01-506-9439
NSN 6620-01-598-2271