On Wing Services

Our aim is to provide Airlines, MROs and Manufacturers with reliable services, to support their daily operations.
Our teams are experts in fuel tank entries and composite or sheet met structural repairs.

Our services

Sunaero is an international aviation specialist supporting worldwide MRO's operations on aircraft:

Fuel Tank
Helium Check
Fuel System
Structure
NDT
Oxygen System
Engine Abradable Repair

Our mobile MRO services have been enhanced to react to any AOG or scheduled events.

On Wing Services

Our aim is to provide Airlines, MROs and Manufacturers with reliable services, to support their daily operations.
Our teams are experts in fuel tank entries and composite or sheet met structural repairs.

Our services

Sunaero is an international aviation specialist supporting worldwide MRO's operations on aircraft:

Fuel Tank
Helium Check
Fuel System
Structure
NDT
Oxygen System
Engine Abradable

Our mobile MRO services have been enhanced to react to any AOG or scheduled events.

Our technicians undergo rigorous training to ensure compliance with regulations.
Their training includes the following key areas:

Regular training on aeronautical regulations on PART 145.

Certification in fuel tank safety and CDCCL (Critical Design Configuration Control Limitations).

Training on Aviation Maintenance Human Factors & SMS (Safety Management Systems) to enhance safety practices.

Holding certifications in EWIS (Electrical Wiring Interconnection Systems) to ensure expertise in electrical systems.

Our technicians undergo rigorous training to ensure compliance with regulations.
Their training includes the following key areas:

Regular training on aeronautical regulations on PART 145.

Certification in fuel tank safety and CDCCL (Critical Design Configuration Control Limitations).

Training on Aviation Maintenance Human Factors & SMS (Safety Management Systems) to enhance safety practices.

Holding certifications in EWIS (Electrical Wiring Interconnection Systems) to ensure expertise in electrical systems.

Fuel Tank

Safe tank entry
Full autonomy
GSE/EPI
Training
AMM approved
 
Fuel tank
Fuel leak repair
  • Fastest leak repair
  • Helium tracer gas: smallest stable molecule
  • ATEX Rapid Curing
LRU Replacement
Fuel tank opening and closing
Tank De-sealing / Sealing
  • Rapid de-sealing tooling
  • ATEX fast curing
  • Final helium leak check
Fuel Tank Decontamination
  • Tank Cleaning
  • Inspection
  • Final helium leak check
Dry Bay Leak Check & Repair
  • Temporary repair
  • Fast definitive leak detection and repair
  • Helium health check
Request information

Helium Check

Preventive Helium health check
  • Calendar cycle
  • Including Dry Bay Areas for A320
Mapping
  • Leak localization at the beginning of maintenance
Helium leak check
  • Before re-fueling
Trouble shooting
  • Complex leak localization
Helium leak check
Request information

Fuel System

Fuel System Component Replacement
Fuel Quantity Indicating System - FQIS
Request information

Structure

Sheet Metal Repair
Composite Repair
Painting
Structure
Request information

NDT

NDT
Radiographic Testing (RT)
Ultrasonics Testing (UT)
Penetrant Testing (PT)
Eddy Currents Testing (ET)
Thermography
Request information

Oxygen System

Oxygen leak detection: crew line
Oxygen leak detection: PAX lines
Service Oxygen leak detection PAX Sunaero
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Engine Abradable Repair

Engine abradable repair
Touch-up repair
Request information