GDAS

General Dynamics Aviation Services, a wholly owned subsidiary of General Dynamics, was formed in February 2001 to meet the maintenance needs of Challengers, Falcons, Gulfstreams, Hawkers and other business-jet aircraft. The business-jet service company serves a broad range of business aircraft owners through regional maintenance centers in Appleton, Wis.; Westfield, Mass.; West Palm Beach, Fla.; Dallas; and Las Vegas.

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Hamilton Sundstrand APU Support

General Dynamics Aviation Services is the exclusive provider for Hamilton Sundstrand APU support in business aircraft. We are your one source for all Hamilton Sundstrand APU parts, repairs, training, publications, technical assistance and AOG support.

 

Download 2010 APU Training Schedule PDF Brochure


APU Tech Pubs Revision Dates

APU Model	Business Aircraft Applications	APU Part Number
T20G-10C3/C3A	Learjet 60	4503135, 161930-106
T-62T-29A/B	Jetstar I, Falcon 20	46547, 46550
T-62T-39	Sabreliner 80, Jetstar I/II, Hawker 400/600/700, Falcon 20	910495C94
T-62T-40C/C1	Falcon 20, Hawker 700 & 800, Sabreliner 65	160180-201/-301
T-62T-40C2	Jetstar II	160380-101
T-62T-40C3	Falcon 200	160981-100
T-62T-40C3A/C3A1	Citation 650, Falcon 50	160981-200/-201
T-62T-40C7A/C7A1	Citation 650	160371-200,203
T-62T-40C7E2	Falcon 20	171700-100
T-62T-40C8D1	Hawker 800 & 1000	165101-200
T-62T-40C9	Falcon 20, Hawker 1000	4501226

 

For APU support, please call our 24/7 hotline 1-866-271-GDAS (4327) or direct at 912-965-4700.

• Select option 1 for parts.
• Select option 4 for all repairs, publications, and technical issues.
• Select option 4 for AOG support.

You also may contact our APU Repair Shop in Appleton, Wis. direct at 920-735-7135, or e-mail to apuhelp@gdaviationservices.com.

Services and resources that are available at all locations:

• Extensive Spare Parts Inventory
• Rental and Exchange APUs
• Rental and Exchange LRUs
• Authorized Hamilton Sundstrand Warranty Center
• AOG and road trip support
• APU specialists on staff at all sites
• Airframe/engine/avionics capabilities enhance our APU services

Major Services are available at Appleton, Wis.:

• Major repair capabilities on T20 – T40 series APUs
• Turbine assembly repairs
• Rotor balancing
• Gear-box repairs
• Combustor assembly repairs
• Life-limited component replacement
• APU reliability upgrades
• ESU and LRU repairs
• Average shop visits range from 10 – 14 days

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• Lean about our APU training services