# STC SA403EA-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: American Airlines Inc, United States
- Description: Interior configuration -change from 69 passenger all coach to 16 first class and 49 tourist class with class divider and curtain installation between two sections. (1-11 SERIES 401/AK)
- Status date: January 1, 1960
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A5EU](https://openairdocs.org/tcds/A5EU)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DCDAAB872A16324A862570D10051FE01.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA403EA-D

## ADs that name it (0)

None.

## Approved models (1)

- British Aerospace Airbus Limited 1-11 Series ([TCDS A5EU](https://openairdocs.org/tcds/A5EU))

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