Alphine Air has introduced a new cargo STC conversion for the Beechcraft 1900D that (according to Alphine’s press release) boosts the capacities of the aircraft in several areas including:
- 40% Capacity Increase Over 1900C (Useful Payload of 7,439 lbs.*)
- 23% Range Increase (1,356 NM Max Range*)
- 7% Speed Increase Over 1900C
- Single Pilot Aircraft Certification
- New Z Track for Maximum Cargo Utilization
- New Crew Emergency Exit
Other key conversion features include:
- Cargo Netting, Brackets & Clips
- Frontal Netting Z Track
- Emergency Exit Door Removal
- New Pilot Emergency Exit Door
- Cargo Conveyor Roller
- Structural Modification
- Air Duct Modification
- O2 Modification
- Lighting/CB Panel/Audio Panel Mods
- Floor Panel Installation
- Placards
The conversion is listed by SkyQuest International here, where more in-depth details can be found. There is also a PDF document detailing the specs as well – that can be found here.