Kawak receives STC’s for new CH-47 Chinook Internal firefighting tank system

Bend, Oregon – Kawak Aviation has received FAA Supplemental Type Certification (STC) for its CH-47D Chinook aerial liquid delivery system (ALDS) and auxiliary hydraulic system. Working with customer Billings Flying Service of Billings, Montana, Kawak has achieved a more effective internal tank firefighting system. The 2,500-US gallon (9,463-liter) tank fills in under 40 seconds and […]

Kawak receives STC’s for new CH-47 Chinook Internal firefighting tank system Read Post »