Aircraft Maintenance Service

WJA approved by Indonesian Authority under part 145 (145D - 897), issued by Indonesian Directorate General of Civil Aviation (DGCA) dated on 17 July 2013. WJA is your right choice as a one stop services of your aircraft from nose to tail with state of the art support equipments and facilities at Halim Perdanakusuma Airport – Jakarta. Our services covering schedule and unscheduled maintenance for Embraer Legacy 600/650 type and Cessna Caravan C208 series.

Aircraft Supplies

Within the year, WJA officially runs its parts supplies provider service, which is the Aeronautical Product. WJA approved as distributor aeronautical product, thus WJA is ready to supply part and component for various aircraft maintenance program with a minimum delivery time and competitive price.


By quarter one 2014, WJA own its Battery shop, Wheel shop, FDR and CVR download & read out facilities completed and ready to cater its customers. We support wheels of manufacturer such as Goodrich and Meggit. Wheel services are include Tire Repair and Replacement, Major Repair and Overhaul and NDT (upon request). WJA also offer short maintenance cycles or repair and support a variety of main aircraft batteries of manufacturer such as Marathon and Saft NiCAD batteries. Battery services are include Periodical Check, Repair, Regular Check, Overhaul, and AOG Services. FDR & CVR services, on wings & off wings download and read out.

Mobile Repair Team (MRT)

WJA also provided Mobile Technicians / Mechanics team to cover maintenance support outside of main base to help our customers in cost efficiency and productivity. No matter what, no matter when, Wira Jasa Angkasa always ready to support the aircraft operator.

Hangar Space Rent

Located at Halim Perdana Kusuma Airport Jakarta, WJA presents a far range of facilities and services. Starts with the 8,000 sqm of Hangar, build in 2011 with a high quality construction and premium choice of building materials and can accommodate usage for narrow to wide body single aisle aircraft storage.


Equipments & Tools Rental

To fullfil our customer's need on emergency or inquiry of some ‘special' tools / equipments, such as calibration tools and general tools. WJA is ready to provide all requirements in managed realiably time. WJA offers a cost effective solution by renting tools and equipment needed to support your aircraft maintenance and operation.

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