# STC SA590GL

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: H.E. Sutton Forwarding Co. , LLC, United States
- Description: Installation of horse transportation stalls.
- Status date: January 22, 1999
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A3WE](https://openairdocs.org/tcds/A3WE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E46791D4D6123EA585256CC200122C63.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA590GL

## ADs that name it (0)

None.

## Approved models (1)

- The Boeing Company 727C Series ([TCDS A3WE](https://openairdocs.org/tcds/A3WE))

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