# STC SA1954CE-D

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Boeing Company, United States
- Description: Installation of a large cargo door in left hand side of the aft fuselage, and all passenger or passenger/6 pallet cargo configuration.
- Applied: October 18, 1984
- Status date: January 9, 1989
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE)
- Certificate PDF: https://openairdocs.org/files/sha256/22/ed/22ed8dea4119167e062d6ce34fa2d11bc80585d87cacfadfb3bc459ceb8ddbe8
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/21CCC76C434BC98486257385005008C5.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1954CE-D

## ADs that name it (0)

None.

## Approved models (1)

- The Boeing Company 747-200B Series ([TCDS A20WE](https://openairdocs.org/tcds/A20WE))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

*Elaicco States of Suerica Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SA1954CE-D This certificate issued to: Boeing Military Airplane Company P. 0. Box 7730 Wichita, KS 67277-7730 Part 25 of the Federal Avtation Rogulations Original Product -Type Carlificato Numben: AZOWE Make: Boeing Mortal: 747-256B Description of Type Design Change: Installation of a large cargo door in left hand side of the aft fuselage, and all passenger or passenger/6 pallet cargo configuration in accordance with Boeing Drawing List Document D3-8857, Section V, Appendix 21, Revision BT.

Limitations and Conditions: Airplane Flight Manual D6-13703.356 Revision 14 or later FAA approved revision is required. This approval should not be extended to other specific airplanes of this model on which other previously approved modifications are incorporated, unless it is determined that the inter-relationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that airplane.

approval is limited to the airplanes listed on Page 2 of 2 Continuation Sheet.

BUM (Signature ) TAINIST ALON for DASZCE Coordinator (Title)

47.

PAA Porn 8110-2 (16-68) Page 1 of 2

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number SA1954CE-1 Limitations and Conditions: (Cont'd) List of Applicable Airplanes Aircraft Model Aircraft Serial Aircraft Tab Number 747-256B 22454 RD433 747-256B 22455 RD434 Note 1. This STC has been previously amended on the following dates:

4. May 31, 1985 B. October 31, 1988 END

**FAA FORM 6110-2-1 (10-69) PAGE 2 OF 2 PAGES**

## Every issue (1)

- January 9, 1989: Amended, Current. [certificate](https://openairdocs.org/files/sha256/22/ed/22ed8dea4119167e062d6ce34fa2d11bc80585d87cacfadfb3bc459ceb8ddbe8)

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