STC SA3840NM

Supplemental type certificate · Flight Structures Inc.

Holder
Flight Structures Inc. · United States
Status
Current · Issued
Status date
June 8, 1987
Applied
March 3, 1985
Product
Aircraft · Large Airplane
Certification basis
Part 21
Data sheet
TCDS4A26

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Interior reconfiguration to 166 passenger seating arrangement

What the certificate saysOCR

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

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA3840NSS This certificate issued to: Flight Structures, Inc.

Purt 4b of the CIViI Air Segulations:

Original Product -Type Perificate Number: 4A26 Make: Boeing Model: 707-300B Lescriplin/TypeTeyn Change: Interior reconfiguration to 166 passenger seating arrangement in accordance with Flight Structures Drawing No. 86FS00801 Revision D dated June 5, 1987 or later FAA approved revisions.

timilalunandCundituns: This approval for change in type design applies to the above model aircraft only. This STC requires prior incorporation of STC No. SA3839NM. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate along with FAA approved Drawing No. 86FS00801 shall be mainteined as part of the permanent records for the modified aircraft.

000, or imp heront tol eace ding 5 pers, in Such This teDiate mo be that feel in are da m 42 1 47.

FAR Porn E110-2/10-69:

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
The Boeing Company707-300B Series4A26