1.750 in. Inside dia
NSN 5925-01-198-7912
NSN 6650-01-188-4516
NSN 6650-01-467-8818
NSN 6320-01-449-1014
NSN 5998-00-712-8963
NSN 5930-00-786-0375
NSN 5930-01-325-0405
NSN 6130-01-472-2231
NSN 5915-00-905-9257
NSN 5945-01-206-7035
NSN 6650-01-177-4398
NSN 6645-00-580-9605
Last Updated: 04/25/2024