ADI for CV 990 B

[walterleo]

Hi friends:

As I have posted already: The CV 990 had the same Sperry HZ-4 Attitude Director indicator as the Caravelle and it could navigate by Bendix CPA-12 Doppler-Radar navigation-computer.

www.ec-bzo.com/actualidad/recuperamos-instrumentos-originales-de-los-cv-990-de-spantax/

So its a play with elements already created in FS 9. Gaurants Caravelle ADI and the Dopplernavigation NAS from the Tu 134. The last one looks differently but has a similar functionality.

So it looks and works like that:

Attachment Deleted

Kind regards

Walter

P.S.: One needs the electric subpanel of the Caravelle!

And sorry my picture upload doesnt work today, so its an attachment.

In the 70s various airlines equipped their 707s etc with the Bendix instrument:

www.airliners.net/photo/Varig/Boeing-707-345C/0073987/L

[walterleo]

Hi friends:

Stumbled over a picture of the original ADI of the CV 990 30 A 5. It was the SPERRY HZ 5:

www.ec-bzo.com/actualidad/continuamos-recuperando-mas-y-mas-instrumentos/

Looks quite equal to the HJG panels one:



As EC-BZO is a 990 30 A 5 the HJG panel shows exactly the correct ADI. Even I did not belief that in the past.

Kind regards

Walter

[walterleo]

Hi friends:

Some seconds thoughts:



The ADI and HSI from the early 707s working and looking very well in the CV 990 and CV 990 A American Airlines style.



The Swissair CV 990 A had the Sperry HZ 4 ADI:



The fleet of Spantax was ex-AA and ex-Swissair, so the Spantax fleet had both configurations. Still, I don't know if the AA configurated airplanes were brought to the SR configuration lateron.

Kind regards

Walter