British A-13A/1 Aircrew Oxygen Masks
The A-13A/1 was fitted with a strap suspension harness, Type-59 microphone and UK MC-3A ("warning") oxygen hose connector.
The strap suspension harness of the A-13A/1 mask only required 2 pop studs per side of the helmet, so was compatible with both F-Type and G-Type, plus previous cloth and leather helmets.
Service Photographs
Canberra PR-7, 1954
This image below shows A-13A/1 oxygen masks in use in Canberra PR-7 Aircraft in 1954. The aircrew also have C*-Type helmets and Mk8 Goggles.
Canberra T4, date unknown
This image shows A-13A/1 oxygen masks in use in a Canberra T4, both aircrew are using F-Type helmets, one is wearing a Mk1A protective helmet over his F-Type, the other sports a pair of Mk8 Goggles.
