# STC SA2501WE

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Repair Tech Intl, United States
- Description: Installation of replacement cooling turbine nozzle assembly.
- Status date: May 3, 2002
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE), [TCDS A3WE](https://openairdocs.org/tcds/A3WE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/6BBC0E26E3A1FCE385256CC200015F15.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2501WE

## ADs that name it (0)

None.

## Approved models (4)

- The Boeing Company 727-100 Series ([TCDS A3WE](https://openairdocs.org/tcds/A3WE))
- The Boeing Company 727-200 Series ([TCDS A3WE](https://openairdocs.org/tcds/A3WE))
- The Boeing Company 737-100 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))
- The Boeing Company 737-200 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))

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