3/4 in. 28 uns-2a jam nut; dial has white background with black markings
No other part numbers with same form, fit, and function found.
NSN 6685-00-679-9965
NSN 6610-01-296-0880
NSN 5920-00-655-1154
NSN 6105-00-583-9958
NSN 6150-00-337-4289
NSN 5950-00-027-4165
NSN 6240-01-508-9627
NSN 5925-01-173-2841
NSN 6645-00-189-7075
NSN 2925-00-146-0179
NSN 6135-00-134-6648
NSN 6110-00-220-3054
Last Updated: 01/26/2025