1/2 28 nef screw size and thread type 18-8 stainless steel hex nut
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 5895-01-262-5903
NSN 6240-01-321-5168
NSN 6135-00-643-4843
NSN 5895-01-181-8894
NSN 5960-01-324-1342
NSN 6620-01-138-8250
NSN 2925-01-123-5856
NSN 6110-01-584-2866
NSN 6620-01-360-9680
NSN 5990-01-400-3299
NSN 5965-01-003-2641
NSN 6320-01-578-6006