Drill 0.5781 dia. Hole through left handside, tap 0.375-18 npt, drill no. 1 hole through on top of tee, tap 0.3125-24 unf-3b
No other part numbers with same form, fit, and function found.
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have external or internal machine threads (straight threads other than pipe or hose series), and are designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side inlet(s). It is used as a junction at the intersection of a boss or boss fitting on items such as tanks, housings, valve fittings, and the like. Excludes tee, tube.
NSN 5985-01-106-4628
NSN 6650-00-445-6990
NSN 6610-01-419-0929
NSN 5950-01-434-8458
NSN 5998-00-962-5220
NSN 5985-01-413-2641
NSN 6610-00-449-2703
NSN 5935-01-634-0668
NSN 6620-00-583-2687
NSN 5950-00-535-9682
NSN 5945-01-010-9573
NSN 5915-00-130-1796