ATA Chapters ATA 62 Main Rotor(S) (7) ATA 63 Main Rotor Drive(S) (2) ATA 65 Tail Rotor Drive (3) ATA 64 Tail Rotor (2) ATA 53 Fuselage (3) ATA 71 Power Plant (10) ATA 26 Fire Protection (1) New No (30) Maintenance Check Hours AOG (1) Bell 407 1200 Hour /24 Month (1) AW109 AOG (2) AW139 600 Hour (1) AW139 300 Hour (2) AW139 1200 Hour (5) AW189 800 Hour (2) AW189 1600 Hour (1) AW189 400 Hour (2) AW119 1600 Hour (1) Manufacturer Hawkesbury (5) Eugene (25) Product Category Ground Support Equipment (30) Product Line Stands / Trolleys (30)