# STC SA2557WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Goodrich Corporation, United States
- Description: Replacement of existing girt on Air Cruiser evacuation slide P/Ns15D22093-7, 15D22093-11, 15D22094-10 and 15D22454-2 with Sargent Industries/PICO Division girt P/N 6176105-103. (707-347) (720-047)
- Applied: May 25, 1972
- Status date: March 12, 2002
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 4A26](https://openairdocs.org/tcds/4A26), [TCDS 4A28](https://openairdocs.org/tcds/4A28)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E9C3BF9C35F1EA0985256CC200015FC2.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2557WE

## ADs that name it (0)

None.

## Approved models (2)

- The Boeing Company 707 ([TCDS 4A26](https://openairdocs.org/tcds/4A26))
- The Boeing Company 720 ([TCDS 4A28](https://openairdocs.org/tcds/4A28))

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