# STC SA2320SO

- Type: Supplemental type certificate
- Status: Current, Surrendered
- Holder: ABX Air Incorporated, United States
- Description: Installation of the Fairchild F-800 digital flight data recorder system.
- Applied: November 2, 1987
- Status date: April 17, 2013
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 4A25](https://openairdocs.org/tcds/4A25)
- Certificate PDF: https://openairdocs.org/files/sha256/11/0a/110aa34f8af81a6afe55994359ae52068c0edafcd54b004ca43aaa935d615380
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D4A3BB64F57C58FE86257B79005E7505.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2320SO

## ADs that name it (0)

None.

## Approved models (4)

- McDonnell Douglas Corporation DC-8-61 ([TCDS 4A25](https://openairdocs.org/tcds/4A25))
- McDonnell Douglas Corporation DC-8-61F ([TCDS 4A25](https://openairdocs.org/tcds/4A25))
- McDonnell Douglas Corporation DC-8-63 ([TCDS 4A25](https://openairdocs.org/tcds/4A25))
- McDonnell Douglas Corporation DC-8-63F ([TCDS 4A25](https://openairdocs.org/tcds/4A25))

## What the certificate says

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

## Every issue (1)

- April 17, 2013: Surrendered, Current. [certificate](https://openairdocs.org/files/sha256/11/0a/110aa34f8af81a6afe55994359ae52068c0edafcd54b004ca43aaa935d615380)

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