# STC SA2777SO

- Type: Supplemental type certificate
- Status: Current, Surrendered
- Holder: Page AvJet Corp, United States
- Description: Installation of a four zone cabin temperature control system.
- Status date: July 9, 2008
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A2NM](https://openairdocs.org/tcds/A2NM)
- Certificate PDF: https://openairdocs.org/files/sha256/dd/29/dd294da75d1fd488072a6eeb0432bbdb43674365b6f8a76df534af60f8c0b326
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D661568524F89968862574CD006B521D.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2777SO

## ADs that name it (0)

None.

## Approved models (1)

- The Boeing Company 757-200 Series ([TCDS A2NM](https://openairdocs.org/tcds/A2NM))

## What the certificate says

The certificate is a scan without a text layer; open the PDF to read it.

## Every issue (1)

- July 9, 2008: Surrendered, Current. [certificate](https://openairdocs.org/files/sha256/dd/29/dd294da75d1fd488072a6eeb0432bbdb43674365b6f8a76df534af60f8c0b326)

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