MRO Jpan 格納庫ツアー

This is the official app used for MRO Japan's aircraft maintenance hangar tour. You can freely operate the same content as the large displays in the tour room on your smartphone.

■ View Aircraft in 3D

You can rotate and zoom with your fingers to observe 3D models of the Airbus A320neo, its turbofan engines and landing gear, and the Boeing 737-800 from angles you normally can't reach.

■ Disassembly View

By moving the slider, the aircraft and engines are separated into parts, revealing their internal structure. You can also see the landing gear extending and retracting in animation.

■ Part Explanation

Tap on a part you're interested in to display its name and function. Opening "Detailed Explanation" will reveal points unique to the maintenance field.

■ Understanding Quiz

Review what you learned during the tour with a quiz.

■ Frequently Asked Questions

We answer frequently asked questions about the tour and aircraft in a chat format. Please select a category or enter your question.


■ Supports 4 Languages

Switch between Japanese, English, and Chinese (Simplified and Traditional) with a single tap.

■ Works Offline

After installation, all functions can be used without an internet connection. No data communication or collection of personal information is performed.