# STC ST914SO

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Aeronautical Engineers, Inc
- Description: Installation of cargo floor. (707-321)
- Status date: January 19, 1977
- Data sheets: 4A26, 4A26
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/259422151211012285256CC3000374CC.0001
- Page: https://openairdocs.org/stc/ST914SO

## ADs that name it

None.

## Approved models (2)

- The Boeing Company 707 (TCDS 4A26)
- The Boeing Company 707-400 Series (TCDS 4A26)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.