B5602 Brass Male NPT x Female NPT Run Tee Union Forged Check Part Number A NPTF B NPTF M M1 N D D1 Y WORKING PRESSURE B5602-2-2-2 1/8-27 1/8-27 0.56 0.56 0.75 0.31 0.22 0.50 1490 B5602-2-2-4 1/8-27 1/4-18 .56 .56 .88 .31 .34 .56 1490 B5602-4-4-4 1/4-18 1/4-18 1.03 1.03 1.00 .31 .34 .47 1395 B5602-6-6-6 3/8-18 3/8-18 1.19 1.19 1.09 .50 .41 .69 2150 B5602-8-8-8 1/2-14 1/2-14 1.50 1.50 1.38 .63 .56 .88 1708 B5602-12-12-12 3/4-14 3/4-14 1.34 1.34 1.73 .88 .72 1.25 1674