STC SA1958CE-D

Supplemental type certificate · Boeing Commercial Airplane Group

Holder
Boeing Commercial Airplane Group · United States
Status
Current · Amended
Status date
January 9, 1989
Applied
May 31, 1985
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA23WE

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 5, 2025.

What it approves

Modification and Interior seating arrangement.

What the certificate saysOCR

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

*Emical States of Sluerice Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SA1958CE-D This certificate issued to: Boeing Military Airplane Company P. O. Box 7730 Wichita, Kansas 67277-7730 Port 25 of the Federal Aviation Ragulalions:

Original Product -Iypolantificato Numbon: A23WE Make: Lockheed Model: L1011-385-1 Description of Type Design Change: Modification and Interior seating arrangement in accordance with Boeing Drawing List Document D3-8857, Section VI, Appendix I, Revision BT.

Limitations and Conditions: 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. This approval is limited to the airplanes listed on Page 2 of 2 Continuation Sheet.

DrU (Signature) TOMINISTA TION for DASZCE Coordinator (Tille) 47 FAA Foss 8110-2 (10-68) Page 1 of 2

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number SA1958CE-D Limitations and Conditions: (Cont'd) List of Applicable Airplanes Aircraft Model Aircraft Serial Aircraft Series L-1011-385-1 1103 193P Note 1. This STC has been previously amended on the following dates:

A. October 31, 1988 END

FAA FORM 8110-2-1 (10-69) PAGE 2 OF 2 PAGES

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 1

MakeModelData sheet
Lockheed Aircraft CorporationL-1011-385-1A23WE