SB03446CH
Replace the Aerostar International Basket/Burner system with the Lindstrand Balloons Ltd Basket, Part Number BA-007-A-001, S/N 1157; the Lindstrand Balloons Ltd Burner, Part Number BU-008-A-002, S/N BU1242. Replace the Aerostar International fuel tanks with the Lindstrand Balloons Ltd Fuel Tanks, Part Number CY-030-A-001, S/Ns 1409 and 1439; and Cameron Balloons Fuel Tank, Part Number CB250, S/N 24734J. Held by Kenneth Lehr. Last revised April 24, 2015. System: fuel system.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Aerostar International
- Models
- S-57H
- Type certificate
- A15CE
- On this site
- Aerostar International Inc S-57 63 registered
- The FAA's record
- On the FAA's site
What an approved modification is
A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.
Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 20, 2026.