Duncan Aviation Expands R&O and Exchange Support of Honeywell Air Data Computer AZ-800/810 Product Line

Duncan Aviation has announced the company has entered into a service agreement with Honeywell Aerospace that transfers the repair capabilities and exchange inventory of ADC (Air Data Computer) AZ-800/810 product lines to Duncan Aviation’s Component Repair facility in Lincoln, Neb.

The product line consists of the AZ-800 and AZ-810 ADC Systems for the business, general, and commercial market segments.

As a licensed Honeywell Authorized Service Center and Channel Partner, this expanded service builds upon Duncan Aviation’s existing Honeywell authorizations by adding specified part numbers.

A list of affected part numbers can be found in this Duncan Intelligence article.

“Duncan Aviation is dedicated to providing the highest level of component service and support in the industry,” said Mark Cote, Duncan Aviation VP of Component Services & Satellites.

“Our investment in expanding our component capabilities and product offerings is just the latest in a 50+ year relationship we have enjoyed with Honeywell.

“It is exciting to add these products and capabilities to the long list of Honeywell components we support today.”

On February 1, Duncan Aviation took over managing the repair and exchange capabilities, including quotes, AOG events, technical support, warranty claims, MSP contracts, and status updates of existing orders.

Contact Duncan Aviation 

Repair (800) 562-6377 (USA) (402) 475-4125 (Int’l)
Exchange 228-1836 (USA) (402) 475-4125 (Int’l) (800) 228-1836 (USA) (402) 475-4125 (Int’l)
Technical 562-6377 (USA) (402) 475-4125 (Int’l)
General 228-1836 (USA) (402) 475-4125 (Int’l)


To find available aircraft parts and service capabilities, search the Duncan Aviation online parts search database at