2606 Steel Male JIC x Female NPTF Run Tee SAE J514 070426 Check Part Number TUBE OD B(1) UN/UNF -2A A NPTF B(3) UN/UNF -2A M1 (1) N1 M1 (3) Y1 D (1) Tap Drill D (3) 2606-04 -02-04 1/4-1/4 7/16-20 1/8-27 7/16-20 1.08 0.66 1.08 0.63 0.17 0.33 0.17 2606-04 -04-04 1/4-1/4 7/16-20 1/4-18 7/16-20 1.02 0.88 1.02 0.75 0.17 0.43 0.17 2606-05 -02-05 5/16-5/16 1/2-20 1/8-27 1/2-20 1.08 0.66 1.08 0.63 0.23 0.33 0.23 2606-06 -04-06 3/8-3/8 9/16-18 1/4-18 9/16-18 1.23 0.88 1.23 0.75 0.30 0.43 0.30 2606-06 -06-06 3/8-3/8 9/16-18 3/8-18 9/16-18 1.30 1.02 1.30 0.88 0.30 0.57 0.30 2606-08 -06-08 1/2-1/2 3/4-16 3/8-18 3/4-16 1.42 1.02 1.42 0.88 0.39 0.57 0.39 2606-08 -08-08 1/2-1/2 3/4-16 1/2-14 3/4-16 1.55 1.23 1.55 1.13 0.39 0.70 0.39 2606-10 -08-10 5/8-5/8 7/8-14 1/2-14 7/8-14 1.64 1.23 1.64 1.13 0.48 0.70 0.48 2606-12 -12-12 3/4-3/4 1 1/16-12 3/4-14 1 1/16-12 1.89 1.36 1.89 1.38 0.61 0.91 0.61 2606-14 -12-14 7/8-7/8 1 3/16-12 3/4-14 1 3/16-12 1.86 1.426 1.86 1.38 0.72 0.91 0.72 2606-16 -16-16 1-1 1 5/16-12 1-11 1/2 1 5/16-12 2.17 1.62 2.17 1.63 0.84 1.14 0.84 2606-20 -20-20 1 1/4-1 1/4 1 5/8-12 1 1/4-11 1/2 1 5/8-12 2.33 1.70 2.33 2.00 1.08 1.48 1.08