In-service support


Aircraft continuous

Sonovision provides technical services for continuous airworthiness management to PART M and PART 145 organizations:

  • Continuous airworthiness management of aircraft
  • Aircraft development and record of modifications
  • Minimum Equipment List (MEL) development
  • Review of Airworthiness Directive (AD) and Service Bulletin (SB)
  • Maintenance Task development
  • Spare parts and tooling logistics support

Airline queries
front-desk management

Sonovision provides support and assistance to airlines and MROs, through front desk management on behalf of the OEM:

  • Technical data
  • Spares procurement / identification / obsolescence
  • Service bulletins
  • GSE utilization support
  • Scheduled maintenance

Working parties

Sonovision offers technical support to MROs and airlines though working party OEM assistance to on-maintenance aircraft. Our services comply with EASA & FAA Part 145 Organization requirements.

  • Generation of work cards
  • Retrofit activities: work cards, material and sequence definition
  • Turnkey activities: inspection program, kit definition, defect reports
  • CAMO: definition and test program

On-aircraft and/or on-equipment

Sonovision provides its expertise to the design office for the impact analysis of defined design choices:

  • Detailed impact analysis
  • Cost-effective solutions
  • Solution optimization strategies
  • Shorter design iteration cycles