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 5990-00-876-0576
NSN 5920-01-193-7239
NSN 6145-01-149-6295
NSN 6110-01-550-3708
NSN 4140-01-114-9097
NSN 4140-01-592-9433
NSN 5895-01-424-0020
NSN 6105-01-339-4318
NSN 5975-01-026-4814
NSN 5835-00-315-3797
NSN 5945-01-394-2206
NSN 6620-01-447-1509