# STC SB8WE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Thornton Ronald D., United States
- Description: Data pertaining to this modification are considered inadequate for duplication in other aircraft.  Limited to installation on Firefly 7, serial number 7880 ONLY.
- Applied: September 18, 1979
- Status date: October 3, 1979
- Product: Aircraft, Balloon
- Certification basis: Part 21
- Data sheets: [TCDS A14SO](https://openairdocs.org/tcds/A14SO)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/03669809A5C3F31F86256F7800596005.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SB8WE

## ADs that name it (0)

None.

## Approved models (1)

- Conn Sidney Firefly 7 ([TCDS A14SO](https://openairdocs.org/tcds/A14SO))

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