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Aviation Concepts Technical Services
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ACTSI meets the standard for FAR 145
ACTSI continues to focus on the needs of customers in Asia Pacific. Along with the recent renewal of the FAA Part 145, it has also received approval from the FAA for increased capabilities on the Gulfstream G280.
ACTSI recently opened at the Subic Bay International airport, transforming the former US Navy base into a 24/7 hub for business aviation.
Read this story in our April 2021 printed issue.

Aviation Concepts Technical Services, Inc. (ACTSI), a Subic Bay, Philippines based MRO and parking facility, has conducted, completed and passed its first FAR 145 repair station audit for renewal conducted by the FAA on 18 February 2021.

“Our engineering and quality team have set the bar with this recent FAA renewal, having completed the audit with no findings,” notes ACTSI QA director Stephen Klohr. “Our dedicated commitment to constantly improving and streamlining our regulatory procedures is crucial to ensuring we consistently produce a safe and quality product for our clients and provide the best service they can find in the region while keeping costs competitive.”

ACTSI continues to focus on the needs of customers in the region. Along with the recent renewal of the FAA Part 145, ACTSI has also received approval from the FAA for increased capabilities on the Gulfstream G280 up to 16A/16C inspection levels.

The company currently holds FAA Part 145, Cayman AMO, Cayman CAMO and Bermuda AMO approvals for the Gulfstream G280, GIV-X (G350/G450), GV, GV-SP(G550), and G650/G650ER. Additionally, ACTSI has added more battery models to its existing battery shop accessory rating capabilities to meet the rising demand so its customers.

ACTSI recently opened at the Subic Bay International airport, transforming the former US Navy base into a 24/7 hub for business aviation in the Asia Pacific. Strategically located within an 18,000 sqm hangar, ACTSI is to become a premier parking and MRO service provider for business jets within the region that can match OEM and client standards.

Other News
 
ACTSI gains QCAA approval to support Gulfstreams
March 7, 2026
Certification allows maintenance work on multiple Gulfstream models at Subic Bay while supporting Qatari-registered aircraft operating long-range routes across Asia-Pacific.