Collins Flight Dynamics HUD Combiner Unit – For Boeing 727


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Current Price: 7,500.00 USD

This combiner unit is from a Boeing 727. It's the real deal and a great piece for flight sim builders.

These were originally installed on the 727 when they received avionics upgrades as a supplemental-type certificate for CAT III operations.

A similar version was also used on the 737 and others.


This unit is #2056, manufactured May 15, 1997. The only other unit I could find online shows a date of October 15, 1997 and is #2063 (see last photo). That is 7 units made across 5 months, which suggests about 17 units produced per year. 


Combiner stowing is functional. All wiring and connections are present. Mounting hardware is present.

Glass is great with only very light surface scratches visible under bright. Completely unnoticeable to me in normal conditions.


Very good condition overall aside from following issues:


• Some splitting in the molded silicone bumpers


• Seems like glue holding the silicone bumpers onto the metal failed in a few spots (silicone is known for adhesion issues but can be reglued with specific silicone adhesive. Leaving that to next owner.)


• Some of the silicone grip is missing from the tip of the stowing lever handle


• The fabric glass cover has a few imperfections where some snagging has occurred and there's a few holes (fibers pulled out by something)



Note: The pictures of the other unit I saw online have some silicone pieces missing entirely. This one is complete, despite these issues.


Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727
Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727
Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727
Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727
Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727
Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727
Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727
Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727 Collins Flight Dynamics HUD Combiner Unit – For Boeing 727


Click here to purchase or contact the seller of this item on eBay