Nakanihon can modify aircraft interiors to accommodate specialized equipment for such uses as television broadcasting, emergency medical services，and laser measuring，for example．We are well versed in the certification process regarding aircraft alterations and modifications， and have wide ranging experience in navigating through the procedures and requirements of the JCAB engineers and regulators.
Nakanihon Air Service partners with manufactures in order to provide cutting edge security technology, and to offer current manufacture’s maintenance support programs．Nakanihon is approved as an authorized service center for Agusta Westland, Bell Helicopter, and Eurocopter, and provides maintenance for the Ministry of Land, Infrastructure Transport and Tourism，among others．Nakanihon is proud to be contracted by many government flight departments in order to provide overhaul, repair and alteration services on their fleet.
Maintenance support model
・Agusta Westland AW139 type
・Agusta Westland AW109 type
・Airbus helicopter EC135 type
・Bell helicopter Bell206 type
・Bell helicopter Bell407 type
・Bell helicopter Bell412 type
・Bell helicopter Bell427 type
・Bell helicopter Bell429 type
・Bell helicopter Bell430 type
Our business jets provide a comfortable and convenient travel option to meet the needs of demanding customers．Nakanihon also utilizes the high speed and long range characteristics of their jets to monitor illegal fishing activities，to gather information for news reporting，and for patient and organ transport．
Heticopters enable the rapid transportation of passengers and cargo to remote locations without concern for terrain or road limitations．Every day，our helicopters are the preferred aviation tool for such varied uses as power and media tower construction，erosion and flood control projects，forestation programs，logging，emergency transportation during disaster relief，and more．Our helicopters also contribute to environment conservation through aerial seed dispersal and fertilizer applications on land laid barren by earthquakes，typhoons and volcanos．
Electronic news gathering activities using helicopters are essential tools for the mass media. Nakanihon operates 12 TV helicopters under an exclusive contracts with various media outlets throughout Japan. In addition, our helicopters are equipped with cutting edge cameras providing our clients with access to aerial video and still photography in support of TV programming, commercials production, film making and data imagery.