


West Star Aviation is dedicated to keeping your Hawker aircraft operating at the highest level of safety and performance. Many of the older analog standby attitude indicators and multi-function CRT displays utilized for standby attitude (for example, the Secondary Nav. Display found in Hawker models) are facing obsolescence.
As such, we want to remind operators that there is a simple and easy solution for those that need to address a failing/unsupported Standby Altitude Indicator. Currently, the best solution available is the Garmin GI 275.
Garmin has a number of useful STCs that have been developed to help with some of these obsolescence issues. The GI 275 is a 3 ¼” multi-function electronic display. The LED display is bright and sunlight readable and is a cost-effective way to solve this problem for Hawker operators.
Our Grand Junction, CO facility has installed several of these units without issue. Down-time for the installation is minimal and units are currently available with no lead time required.
Applicable Hawker Models:
- Hawker 750
- Hawker 800
- Hawker 800XP
- Hawker 850XP
- Hawker 900XP
- Hawker 1000
For more information on this solution or any of West Star Aviation’s Hawker maintenance upgrade or modification capabilities, please contact any of the Specialists below:

Sean Ertz
Technical Sales Manager
(CHA)
Office: 423.681.8594
sertz@wsa.aero

Jeff Messmer
Technical Sales Manager
(PCD)
Cell: 314.607.4069
jmessmer@wsa.aero

Dan Perrin
Technical Sales Manager, Hawker
(GJT)
Office: 970.248.5207
dperrin@wsa.aero
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