Demonstration oxygen mask
Demonstration oxygen mask, Type H/1 used with economiser. For use in Beverley and Shackleton aircraft with amplivox headset, type 13675, same as type H except for toggle or Gabb harness.
Demonstration oxygen mask, Type H/1 used with economiser. For use in Beverley and Shackleton aircraft with amplivox headset, type 13675, same as type H except for toggle or Gabb harness.