FPI P/N 5243

FPI P/N 5243 is a non-ejection type oxygen mask hose manufactured in accordance with MIL-PRF-83867D and qualified under QPL-83867. Intended for use with aviator's oxygen masks in non-ejection aircraft and full-face fire fighters masks, the connector is designed to mate with MS22058 female hose connectors. Maximum pressure drop ratings when connected to the MS22058 range from 1.7'' W.C. at 135 LPM to .10'' W.C. at 30 LPM.

FPI P/N 6200 (CRU-60/P) is a quick disconnect design allowing emergency egress from the aircraft along with a safety valve which provides notable resistance to inhalation in case inadvertent disconnection occurs. The 6200 construction incorporates a secondary inlet that will attach to the bailout oxygen assembly to provide the pilot with oxygen during descent and includes a dove tail mounting plate. When attached to FPI P/N 1636 mounting bracket (AF 57B3657), this plate provides secure mounting of the connector to the parachute harness. The 6200 is manufactured in accordance with MIL-C-38271 and has been approved by the U.S. Government per QPD-38271.