# STC SA828CE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Trans World Airlines Inc, United States
- Description: Install Butler National Corp. flight recorder/communications interface unit. (727-180)
- Status date: May 1, 1972
- 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/849CE91C2D721A3B85256CC20058E6EF.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA828CE

## ADs that name it (0)

None.

## Approved models (1)

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

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