The Home of Photos in Dunnunda! Mk I
G'Day 'Jab',
Nah! Just selected both port and stbd thronomisters to FULL PWR, and made like a mob of seagulls..............got the flock outa there...........
The power shut off at FL200 so we just glided back home - you know wot these 'Bonzas' are.......
Sacre Bleu!!
Nah! Just selected both port and stbd thronomisters to FULL PWR, and made like a mob of seagulls..............got the flock outa there...........
The power shut off at FL200 so we just glided back home - you know wot these 'Bonzas' are.......
Sacre Bleu!!
Join Date: Apr 2006
Location: NZ
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B-707
Hey, that photo of the 707 reminded me of a question that has bugged me for YEARS....
Does anyone know why three of the four engines have little ducts on top, but one of them (I think its No 1 engine) doesn't????
Does anyone know why three of the four engines have little ducts on top, but one of them (I think its No 1 engine) doesn't????
The engines with the little ducts at the top are fitted with turbo compressors for cabin pressurization.
It can vary somewhat, I think you could choose from having 2, 3 or 4 on the aircraft.
One with 4
Photos: Boeing 707-437 Aircraft Pictures | Airliners.net
One with 3
Photos: Boeing 707-321B Aircraft Pictures | Airliners.net
One with 2
Photos: Boeing 707-123B Aircraft Pictures | Airliners.net
I understand that the three I picked out are all different series but I believe if you search further you will find variations with in the -100/-300/-400 subgroups.
It can vary somewhat, I think you could choose from having 2, 3 or 4 on the aircraft.
One with 4
Photos: Boeing 707-437 Aircraft Pictures | Airliners.net
One with 3
Photos: Boeing 707-321B Aircraft Pictures | Airliners.net
One with 2
Photos: Boeing 707-123B Aircraft Pictures | Airliners.net
I understand that the three I picked out are all different series but I believe if you search further you will find variations with in the -100/-300/-400 subgroups.
Last edited by Peter Fanelli; 16th Sep 2008 at 11:01.