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 6620-01-464-3087
NSN 6135-01-324-4692
NSN 6220-01-411-6542
NSN 6240-00-878-1002
NSN 6620-01-152-9453
NSN 5975-00-837-3293
NSN 5985-00-144-8170
NSN 5990-01-221-6361
NSN 5930-00-547-8787
NSN 6650-01-294-5243
NSN 6145-00-144-0918
NSN 4140-01-496-4109