In article , ArtKramr
writes
Hi Dave,

I finally located my copy of THE NAVIGATORS' INFORMATION FILE (1943) to look up
the oxygen mask designations. The demand mask was listed as the latest in 1944
was called the A-10.It is the one we used in combat. The "spit bag" mask we
used in training was continious flow and had to be set for the altitude at
which it was going to be used. It came in three models. We used the A-8B. Hope
this helps.


Arthur Kramer
344th BG 494th BS
England, France, Belgium, Holland, Germany
Visit my WW II B-26 website at:
http://www.coastcomp.com/artkramer


Aha! Thanks very much for that! I am slowly learning the minutiae of
WWII flying...

I guess the continuous flow must have been a bit wasteful - and possibly
irritating.

Cheers,

Dave

--
Dave Eadsforth