Two 4-40 unc-2b threaded holes spaced 0.750 in. Apart
NSN 6620-01-231-9731
NSN 5935-01-246-4413
NSN 5998-01-422-1626
NSN 6320-01-630-7629
NSN 5855-01-517-7325
NSN 6150-01-531-2247
NSN 5950-01-198-0261
NSN 4140-00-306-0886
NSN 6105-00-665-8581
NSN 6150-01-564-6987
NSN 5925-00-104-8310
NSN 5920-01-534-3806
Last Updated: 05/04/2025