# STC SA3019WE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Guardian Flying Svc Inc, United States
- Description: Installation of 8.50 x 6.00 4-ply rated, Type III aircraft tires.
- Applied: January 8, 1975
- Status date: April 30, 1975
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-759](https://openairdocs.org/tcds/A-759)
- Certificate PDF: https://openairdocs.org/files/sha256/7c/85/7c850f9109acdaedc09ef2e3fcea559fe82e90bf5b621613184bf846e9072dc3
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/2EBE2B6B2563F7BA85256CC2000A92C0.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA3019WE

## ADs that name it (0)

None.

## Approved models (4)

- American Champion Aircraft Corp. 7ECA ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7GCAA ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7GCBC ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7KCAB ([TCDS A-759](https://openairdocs.org/tcds/A-759))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number 5A302515 This certificate issued to: Guardian Flying Service, Inc.

Certifies that the change in the type design for the pollowing product with the limitations unt conditions therefor as specified herem meets the airearthinese requirments of Part La of the CIViL Aix as amended to April 7, 1950, except par, ца 532(r) and including paz.

Regulatime: 23.25 and 23.959 of the Federal Aviation Regulations dated 2/1/55.

Original Product Type Centificate Number: A-759 Make: BELLANCA (Champion) Model: TECA, TGOAA, TGOBO, TECAB Description of Type Design Change:

Installation of 8:50 x 6.00 4 ply rated, iype III aircraft tires in accordance with Guardian Flying Service, Inc. Installation Instructions dated Jan. 7, 1975.

Limitations and Conditions: The approval of this change in type design applies basically. to Belianca (Champion) TECA, &GCAA, 7GCBO, 7KCAB only.

be extended to other aircraft of this model on which other prevlously epproved modifications are incorporaved unless it is determined by the installer that the modifications will introduce no adverse effect upon the airworthiness of tnat aircraft.

The SIO holder waives all proprietary rights to this STO and the date applicable The tie to und the sparing his chich is the hain on and stutt men in in at mll num vendore I, sustended, revoted, or a termination dute is othervise established tre the dministrator of the Lederal Ination Idministrition.

Date of Application: January 8, 1975 Date minued Apr11 20, 1975 Jalamendid By diveting of the Sled inistrion startin (Signature ) DMINI Acting Chief, Airoreft Engine ring Division Any alteration of this certificate is punishable by a fine of rot excerding $LOUG, or imprisonment not careering 3 years, or hott This certificate may be transferred in acordence anth Pay 21 47 FARFORM 2110-2 (10-60)

## Every issue (1)

- April 30, 1975: Issued, Current. [certificate](https://openairdocs.org/files/sha256/7c/85/7c850f9109acdaedc09ef2e3fcea559fe82e90bf5b621613184bf846e9072dc3)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.