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 6685-01-351-3921
NSN 5835-01-238-3381
NSN 6135-01-520-4199
NSN 5998-00-189-0761
NSN 5855-00-688-9954
NSN 6620-01-605-1465
NSN 5996-00-275-1651
NSN 5950-01-418-7451
NSN 5985-01-499-4898
NSN 6150-00-223-5840
NSN 4140-00-106-6780
NSN 5855-01-634-0259