# STC SB00374NY

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Ronald T. DiGiovanni, United States
- Description: Installation of Aerostat Envelopes Model W-100-3 replacement envelope.
- Status date: September 10, 2001
- Product: Aircraft, Balloon
- Certification basis: Part 21
- Data sheets: [TCDS A14SO](https://openairdocs.org/tcds/A14SO)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/25A956379BBE143985256CC2005A72EA.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SB00374NY

## ADs that name it (0)

None.

## Approved models (7)

- Conn Sidney Firefly 5 ([TCDS A14SO](https://openairdocs.org/tcds/A14SO))
- Conn Sidney Firefly 6 ([TCDS A14SO](https://openairdocs.org/tcds/A14SO))
- Conn Sidney Firefly 6B ([TCDS A14SO](https://openairdocs.org/tcds/A14SO))
- Conn Sidney Firefly 7 ([TCDS A14SO](https://openairdocs.org/tcds/A14SO))
- Conn Sidney Firefly 7B ([TCDS A14SO](https://openairdocs.org/tcds/A14SO))
- Conn Sidney Firefly 8-24 ([TCDS A14SO](https://openairdocs.org/tcds/A14SO))
- Conn Sidney Firefly 8B ([TCDS A14SO](https://openairdocs.org/tcds/A14SO))

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