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FAA-listed STC holder

Alpine Aerotech Limited STCs

The Jun 30, 2026 FAA DRS snapshot lists 5 selected supplemental type certificates with status Current under Alpine Aerotech Limited. The records span 4 public aircraft directories and 3 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

5
listed Current at snapshot
4
aircraft directories
3
modification categories
Dec 3, 2002
latest recorded revision

Recently revised records

Showing the 5 most recently revised records. Category directories provide the complete paginated discovery path.

5 displayed records.

Search every indexed record for this holder. The table below contains the recently revised records shown on this page.

Alpine Aerotech Limited supplemental type certificates, aircraft applicability, source status and dates
STC and modificationAircraft / model / TCSource status and datesHolder and authority
SR01564NY

Installation of Boost Pump Drain Reservoir.

Other aircraft modificationsView record
  • Bell Helicopter Textron 212TC H4SW

Current at cited snapshot

Application: Not listed

FAA holder: Alpine Aerotech Limited

FAA authority record
SR01530NY

Replacement of main shaft access door.

Aircraft structuresView record
  • Bell Helicopter Textron 212TC H4SW

Current at cited snapshot

Application: Not listed

FAA holder: Alpine Aerotech Limited

FAA authority record
SR01452NY

Installation of C/Box drain reservoir assembly.

Other aircraft modificationsView record
  • Bell Helicopter Textron 412EPTC H4SW
  • Bell Helicopter Textron 412TC H4SW
  • Bell Helicopter Textron 412CFTC H4SW
  • Bell Helicopter Textron 212TC H4SW

Current at cited snapshot

Application: Not listed

FAA holder: Alpine Aerotech Limited

FAA authority record
SR01400NY

Installation of Alpine Aerotech Ltd. exhaust duct.

Engine and powerplantView record
  • Bell Helicopter Textron 412TC H4SW
  • Bell Helicopter Textron 412EPTC H4SW
  • Bell Helicopter Textron 212TC H4SW
  • Bell Helicopter Textron 412CFTC H4SW

Current at cited snapshot

Application: Not listed

FAA holder: Alpine Aerotech Limited

FAA authority record
SR01223NY

Installation of exhaust duct retaining ring (Alpine Aerotech Ltd. P/N AAL-061-300).

Engine and powerplantView record
  • Bell Helicopter Textron 412TC H4SW
  • Bell Helicopter Textron 212TC H4SW
  • Bell Helicopter Textron 412EPTC H4SW

Current at cited snapshot

Application: Not listed

FAA holder: Alpine Aerotech Limited

FAA authority record