# STC SB03405CH

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Gary M. Prentice, United States
- Description: Replace the Cameron Balloons US fabric with Head Balloons Inc. 1.9 oz fabric (with either polyurethane or silicone coating) for repairs on this.
- Applied: November 18, 2014
- Status date: November 26, 2014
- Product: Aircraft, Balloon
- Certification basis: Part 21, Part 31
- Data sheets: [TCDS B3GL](https://openairdocs.org/tcds/B3GL)
- Certificate PDF: https://openairdocs.org/files/sha256/82/3a/823a0d34bd257129b34f8484c60413e0e7a53dd28a453951e3aa0a0a9ff13b30
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/731FA9C5F1423D9386257DA50054888F.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SB03405CH

## ADs that name it (0)

None.

## Approved models (1)

- Cameron Balloons US N-90 ([TCDS B3GL](https://openairdocs.org/tcds/B3GL))

## 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. B3GL for complete certification basis)

Description of Type Design Change: Replace the Cameron Balloons US fabric with Head Balloons Inc. 1.9 oz fabric (with either polyurethane or silicone coating) for repairs on this.

1. After fabric replacement, the envelope must be weighted and the weight recorded in the aircraft records. 2. You cannot use descriptive data about this design change to duplicate other products. This approval is limited to only the installation made in Cameron Balloons US Model N-90, Serial No. 5895. This STC does not permit manufacturing of parts for multiple installations.

Gary M. Prentice 1742 Silver Tree Lane Escondido, CA 92026-7845 B3GL Make : Cameron Balloons US Model : N-90, S/N 5895 Date of application : November 18, 2014

Date of issuance : November 26, 2014

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

(Title)

Original signed by:

Gregory J. Michalik

## Every issue (1)

- November 26, 2014: Issued, Current. [certificate](https://openairdocs.org/files/sha256/82/3a/823a0d34bd257129b34f8484c60413e0e7a53dd28a453951e3aa0a0a9ff13b30)

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