A regulator which incorporates a mechanism to mix air with oxygen up to predetermined altitudes. At the predetermined altitude the regulator automatically delivers pure oxygen.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5990-01-607-3528
NSN 6685-01-643-3921
NSN 6240-01-129-7060
NSN 6320-00-483-0451
NSN 5920-01-441-4341
NSN 5975-01-501-3284
NSN 5855-01-288-2271
NSN 5895-01-295-5366
NSN 5895-00-158-4343
NSN 5950-01-537-4338
NSN 5990-01-138-1481
NSN 6320-01-607-1491