3700F Brass Female NPT Tee Union Forged Check Part Number A (1) NPTF A (2) NPTF A (3) NPTF N (1) NPTF N (2) N (3) TAP DRILL (1) TAP DRILL (2) TAP DRILL (3) Y WORKING PRESSURE 3700F-2 1/8-27 1/8-27 1/8-27 .56 .56 .56 .312 .312 .312 .50 1906 3700F-2-2-4 1/8-27 1/8-27 1/4-18 .72 .72 .72 .312 .312 .406 .69 2308 3700F-4-2-2 1/4-18 1/8-27 1/8-27 .72 .72 .72 .406 .312 .312 .69 2308 3700F-4-2-4 1/4-18 1/8-27 1/4-18 .72 .72 .72 .406 .312 .406 .69 2308 3700F-4-4-2 1/4-18 1/4-18 1/8-27 .72 .72 .72 .406 .406 .312 .69 2308 3700F-4 1/4-18 1/4-18 1/4-18 .72 .72 .72 .406 .406 .406 .69 1656 3700F-4-4-6 1/4-18 1/4-18 3/8-18 .81 .81 .81 .406 .406 .531 .81 1857 3700F-4-8-4 1/4-18 1/2-14 1/4-18 1.09 .75 1.28 .406 .406 .406 .59 2712 3700F-6-2-2 3/8-18 1/8-27 1/8-27 .81 .81 .81 .531 .312 .312 .81 1857 3700F-6-4-6 3/8-18 1/4-18 3/8-18 .81 .81 .81 .531 .406 .531 .81 1857 3700F-6-6-2 3/8-18 3/8-18 1/8-27 .81 .81 .81 .531 .531 .321 .81 1857 3700F-6-6-4 3/8-18 3/8-18 1/4-18 .81 .81 .81 .531 .531 .406 .81 1857 3700F-6 3/8-18 3/8-18 3/8-18 .81 .81 .81 .531 .531 .531 .81 1280 3700F-8-4-8 1/2-14 1/4-18 1/2-14 1.00 1.00 1.00 .687 .421 .687 1.00 2712 3700F-8-8-6 1/2-14 1/2-14 3/8-18 1.00 1.00 1.00 .687 .687 .531 1.00 1776 3700F-12-8-8 3/4-14 1/2-14 1/2-14 1.16 1.16 1.16 .906 .687 .687 1.25 1698 3700F-12-8-12 3/4-14 1/2-14 3/4-14 1.16 1.16 1.16 .906 .687 .906 1.25 1698 3700F-12-12-8 3/4-14 3/4-14 1/2-14 1.16 1.16 1.16 .906 .906 .687 1.25 1698 3700F-12 3/4-14 3/4-14 3/4-14 1.16 1.16 1.16 .906 .906 .906 1.25 2177