Two 4-40 unc-2b threaded mtg holes spaced 0.500 in. Apart
NSN 5855-01-138-4985
NSN 6145-00-414-5315
NSN 6650-01-273-3152
NSN 7035-00-252-7467
NSN 5855-01-649-3606
NSN 6145-01-197-5997
NSN 6130-01-137-6664
NSN 6105-01-481-5789
NSN 5998-00-408-3886
NSN 5920-01-509-6141
NSN 6220-00-118-6112
NSN 6135-00-321-6707
Last Updated: 07/07/2024