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 5895-00-222-5043
NSN 6645-01-549-8910
NSN 5990-01-609-4793
NSN 4140-01-478-9203
NSN 6320-00-098-2858
NSN 5996-00-467-1429
NSN 5905-01-512-2961
NSN 6105-01-415-5973
NSN 6135-01-069-2482
NSN 5996-01-187-5535
NSN 6135-01-329-7994
NSN 6220-01-146-8233