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Honeywell-Authorized

GTCP36 APU MRO Support

Servicing APUs
Since 1993

Mobile Field Support

One-Stop Service

Longest-tenured APU service provider in the market, backed by over 30 years of experience delivering high-quality service and innovative solutions.

Our Mobile Service Team (MST) provides comprehensive on-site AOG troubleshooting and technical support 24/7, including hot sections in the field.

Overhaul and heavy maintenance via service centers, minor-level and line maintenance from Regional Turbine Centers (RTCs), world-wide mobile support, and rental APUs.

Contact us to schedule GTCP36 APU Support

Need immediate AOG Service for your GTCP36 APU?

Request Mobile Service Team (MST) Support

GTCP36 APU

Business Aviation

HEAVY: Augusta, GA & Fleetlands – Gosport, UK

MINOR & LINE: Mobile Service Team – Worldwide | St. Paul, MN Van Nuys, CA | Washington, PA | West Palm Beach, FL | Belo Horizonte, Brazil

SUPPORTED APU MODELS:

36-100A 36-150BD 36-150G
36-100E 36-150CL 36-150 GIV
36-100G 36-150CLX 36-150HH
36-100H 36-150EMB 36-150IAI
36-150 36-150F 36-150RJ
36-150A/AA 36-150F2M 36-150Rw
36-150FN

Commercial Aviation

HEAVY: Maryville, TN

SUPPORTED APU MODELS:

36-100M 36-150M 36-201C
36-150A/AA 36-150RJ 36-50
36-150BH 36-155H/LB 36-55C/H
36-150DD* 36-200

Rental APUs available for all scopes of work

We Set the Standard for GTCP36 APU Service

GTCP36 APU
  • In-house test capability
  • In-house, extensive component & accessory repair
  • Repair development coordinated with Honeywell
  • Technical training available
  • Comprehensive Honeywell MSP warranty support & administration
  • Industry-leading turnaround times

Minor level & line maintenance services via our Mobile Service Team (MST) and select satellite locations, including:

24/7 AOG support
Generator gear shaft replacement
 Hot Section Inspection (HSI)
Compressor carbon seal replacement
Generator pad seal replacement

APU removal & reinstallation
Starter clutch replacement
Troubleshooting
Videoscope inspections

GTCP36 APU LINE REPLACEMENT UNIT (LRU) SUPPORT FOR
COMMERCIAL AVIATION OPERATORS

  • Honeywell licensed facility
  • All APU system LRUs fitted to the APU/supporting the APU, such as FADEC, ECUs, ESC & associated systems
  • Overhaul/repair/troubleshooting (fuel controls, fuel pump, flow divider, start control, manifolds, power turbine governor, propeller governor, overspeed governor, bleed valve, oil to fuel heater)
  • OEM-approved repairs as well as some DER repairs available on request
  • Dedicated engineering services
  • Dedicated customer service reps
  • Dedicated reworks room – in-house repairs control TAT
  • Dedicated testing
  • Advance exchanges available based on customer credit

LRU EXCHANGES –
Same day ship on most units, advance exchanges available based on customer credit

Learn More About Your APU

Smoke or odor in the cabin is a tell tale sign that your APU ejector system is in need of servicing.

Common causes of injector system issues include oil leaking through the APU compressor carbon seal, excessive main rotor group vibration, a potential defective carbon face seal, and cooked oil between the seal rotor and carbon seal.

Many APU ejector system issues stem from these common ejector and oil venting problems:

  • Missing packing on the dip stick
  • Leaking main drive carbon seal
  • Cut packing or packing incorrectly installed
  • Main drive carbon seal incorrectly installed
  • Carbon seal broken during installation
  • Any outside air will cause oil venting out the tail pipe
  • Packing cut while checking the oil
  • Starter motor internal leaks (rare occurrence)
Contact us to schedule GTCP36 APU Support

GTCP36 APU SERVICE LOCATIONS

Augusta, GA
Business Aviation:
Heavy Maintenance
1550 Hangar Road
Augusta, GA 30906
Phone: +1 800.891.8889

Belo Horizonte, Brazil
Business Aviation:
Minor Level & Line Maintenance
Av. Professor Magalhães Penido, 120, Loja 1
São Luiz, Belo Horizonte/ Minas Gerais
CEP 31270-700 – Brazil
Phone: +55 (31) 3441 7169

Maryville, TN
Commercial Aviation:
Heavy Maintenance
029 Ross Drive
Maryville, TN 37801
Phone: +1 865.983.2992

St. Paul, MN
Business Aviation:
Minor Level & Line Maintenance
St. Paul Downtown Airport
330 Bravo Lane
St.Paul, MN 55107
Phone: +1 763.656.1600

Portsmouth, UK
Business Aviation: Heavy Maintenance
Fareham Road Gosport, Hampshire, UK PO13 0AA Phone: +44.23.9294.6100

Van Nuys, CA
Business Aviation:
Minor Level & Line Maintenance
16101 Saticoy Street
Van Nuys, CA 91406
Phone: +1 818.785.2250

Washington, PA
Business Aviation:
Heavy Maintenance
Washington County Airport
650 Airport Road
Washington, PA 15301 USA
Phone: +1 724.206.2320