# STC SA2276CE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Missouri State Emergency, United States
- Description: Installation of a loudspeaker system. (150H S/N 15068108)
- Status date: September 10, 1987
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A19](https://openairdocs.org/tcds/3A19)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/60EF115CB3D4612385256CC200015BF3.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2276CE

## ADs that name it (0)

None.

## Approved models (1)

- The Cessna Aircraft Company 150H ([TCDS 3A19](https://openairdocs.org/tcds/3A19))

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