523-0774402-001117, APS-85/86, Collins Autopilot System Guide
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Collins APS-85/86 Autopilot System test and troublechooting Guide. P/N 523-0774402-001117. It is used, in good condition. Updated thru 1986. Sold for reference only, as is, no returns.
| Condition Code | |
| Condition | AR |