Hi there - many thanks for the reminiscences. So we obviously have real users here
OK, the AHRS had a forerunner before 1980/1 did this also control the attitude indicator
AND the HSI as the
AHRS 6000 did later on or was it compass-only? Was the panel
changed in 1980/1 during the update so that the earlier panel was different from the one
shown above?
Checking eBay for Newmark parts I found
some stuff from a Buccaneer system which
also looks little similar, but this (I guess older system&) seems only to be a gyro
compass system (no erect button and GYRO COMPASS written on panel)...
As the test set was used until 2000 I guess it was the later A-HARS / HARS 6000.
Some far fetched question: Does any one have got part numbers of the gyro and
amplifier boxes or some form of air-publication on this system?