B5404 Brass Male NPT Hex Nipple Check Part Number A(1) NPT A(2) NPT L C D (1) D (2) WORKING PRESSURE 5404-2-2 1/8-27 1/8-27 .910 .438 .219 .219 1200 psi B5404-4-2 1/4-18 1/8-27 1.02 .562 .346 .217 1200 psi B5404-4-4 1/4-18 1/4-18 1.12 .562 .344 .344 1200 psi B5404-6-2 3/8-18 1/8-27 1.13 .688 .437 .234 1200 psi B5404-6-4 3/8-18 1/4-18 1.183 .688 .435 .343 1200 psi B5404-6-6 3/8-18 3/8-18 1.25 .688 .437 .437 1200 psi B5404-8-4 1/2-14 1/4-18 1.34 .875 .591 .346 1200 psi B5404-8-6 1/2-14 3/8-18 1.40 .875 .591 .443 1200 psi B5404-8-8 1/2-14 1/2-14 1.50 .875 .60 .60 1200 psi B5404-12-8 3/4-14 1/2-14 1.500 1.063 .750 .562 1200 psi B5404-12-12 3/4-14 3/4-14 1.55 1.063 .748 .748 1200 psi B5404-16-16 1-1-11/2 1-1-1/2 2.32 1.375 .965 .965 1200 psi
