Serving our customers with quality and safety first.
vent valve includes a pressure relief valve and a vacuum relief valve, pressure and vacuum valves usually closed, pressure opens at 2 porm 0.250 psi on increasing pressure and closes on decreasing pressure above 1.5 psi, vacuum applied at tank end opens at 0.250 porm 0.100 psi, aluminum alloy body, anodized, 4.500 in. o/a l, 2.750 in. o/a od, one 1.063 in.-12N-3 connection, unit incorporates no bleed hole
1EA
Schedule B number: 8481809050
nmfc 011790
Other taps, cocks, valves, etc.
FSC 2915 ⁓ Engine fuel system components, aircraft and missile prime movers
Note-fuel components specially designed for propulsion fuel systems, aircraft and missiles are to be placed in this fsc.
Excluding aircraft fuel tanks (fsc 1560); in-flight refueling system fuel components (fsc 1680). fuel system components not specifically designed for use with aircraft engines or missile prime-movers.