# STC SA2219SO

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Tower Air, Inc, United States
- Description: Installation of a food cart.
- Status date: February 2, 1988
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/9ACCD0BB3046751B85256CC200015B33.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2219SO

## ADs that name it (0)

None.

## Approved models (1)

- The Boeing Company 747-100 Series ([TCDS A20WE](https://openairdocs.org/tcds/A20WE))

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