# STC SA53NE-D

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Pan American World Airways Inc, United States
- Description: Installation of a flight attendant crew berth compartment in the main cabin, zone D, aft of lavatory 3C and 3D. (747SP-27)
- Status date: May 19, 1984
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/EFAD4CE5DE55D6D285256CC2001228E6.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA53NE-D

## ADs that name it (0)

None.

## Approved models (1)

- The Boeing Company 747 ([TCDS A20WE](https://openairdocs.org/tcds/A20WE))

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