# STC SA645EA

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Lockheed Aircraft Service Co
- Description: Installation of Stateroom Air Conditioning System. Approved for model 707-153B, serial numbers 17925, 17926, 17927 incorporating Horton & Horton STC SA924SW.
- Status date: March 20, 1974
- Data sheets: 4A21
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/376FBBF31F4E048785256CC200569F5E.0001
- Page: https://openairdocs.org/stc/SA645EA

## ADs that name it

None.

## Approved models (1)

- The Boeing Company 707-100B Long Body (TCDS 4A21)

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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.