# STC SB03337CH

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Nathan W. Dieringer, United States
- Description: Replace the Aerostar International Basket/Burner system with the Cameron Balloons Basket, Part Number CB301C-4, S/N 9465; the Cameron Balloons Burner, Part Number CB579-M1, S/N S5148  S5149.  Replace the Aerostar International fuel tanks with the Cameron Balloons Fuel Tanks, Part Number CBUS1050D, S/Ns 230171, 230177, and 230202.
- Applied: April 22, 2014
- Status date: May 7, 2014
- Product: Aircraft, Balloon
- Certification basis: Part 21, Part 31
- Data sheets: [TCDS A15CE](https://openairdocs.org/tcds/A15CE)
- Certificate PDF: https://openairdocs.org/files/sha256/5d/9f/5d9fad451b25a211c25132a3c03805b4d451e400ed736558722f35c64f3de635
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/2D6842F091C2E76986257CED004D46C9.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SB03337CH

## ADs that name it (0)

None.

## Approved models (1)

- Aerostar International RX-7 ([TCDS A15CE](https://openairdocs.org/tcds/A15CE))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

Part 31 of the Federal Aviation Regulations. (See Type Certificate Data Sheet No. A15CE for complete certification basis)

Description of Type Design Change: Replace the Aerostar International Basket/Burner system with the Cameron Balloons Basket, Part Number CB301C-4, S/N 9465; the Cameron Balloons Burner, Part Number CB579-M1, S/N S5148 – S5149. Replace the Aerostar International fuel tanks with the Cameron Balloons Fuel Tanks, Part Number CBUS1050D, S/Ns 230171, 230177, and 230202. The Cameron Balloons Basket/Burner are installed in the same manner as the Aerostar International Basket/Burner.

1. FAA Approved Balloon Flight Manual Supplement dated May 6, 2014, is required. 2. This modified balloon is to be maintained in accordance with the latest revision of the Instructions for Continued Airworthiness (ICA) from Aerostar International (Envelope) and Cameron Balloons (Basket, Burner, and Fuel Tanks) 3. You cannot use descriptive data about this design change to duplicate other products. This approval is limited to only the installation made in Aerostar International Model RX-7, Serial No. RX7-3274.

This STC does not permit manufacturing of parts for multiple installations.

Nathan W. Dieringer 1129 Gilbert St.

Neenah, WI 54956 A15CE Make : Aerostar International, Inc Model : RX-7, S/N RX7-3274 Date of application : April 22, 2014

Date of issuance : May 7, 2014

(Signature) Karol Mordasiewicz Manager, Airframe & Administrative Branch Chicago Aircraft Certification Office

(Title)

Original signed by:

Gregory J. Michalik

FAA FORM 8110-2-1(10-69) PAGE 2 of 2 PAGES

Number

## Every issue (1)

- May 7, 2014: Issued, Current. [certificate](https://openairdocs.org/files/sha256/5d/9f/5d9fad451b25a211c25132a3c03805b4d451e400ed736558722f35c64f3de635)

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