STC SA5659NM

Supplemental type certificate · Flight Structures Inc

Holder
Flight Structures Inc · United States
Status
Current · Amended
Status date
October 6, 1995
Applied
May 2, 1991
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA20WE

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

What it approves

Installation of structural, electrical and mechanical systems provisions for Zone D and E lavatories.

What the certificate saysOCR

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

Writa Subsof Americ Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA5659NM This certificate issued to: FLIGHT STRUCTURES, INC.

Part 25 of the Federal Aviation Pegulations.

Original Product -Typo Certificato Number: A20WE Make: Boeing Model: 747-100 series Description of Type Design Change:

Installation of structural, electrical and mechanical systems provisions for Zone D and E lavatories in acordance with FSI Master Drawing List No 91FS023-D01, Revision D, dated April 15, 1994, or later FAA approved revisions.

This approval of this change in type design applies basically to the above model aircraft only and only to those aircraft serial numbers as listed on the continuation sheet. 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 of those other previously approved modifications, or changes in type design will introduce no adverse effect upon the airworthiness of the aircraft. The Zone D and E lavatories and the resulting interior arrangement, along with the required placarding have not been evaluated and are not part of the STC (see Continuation Sheet Page 3 of 3.)

Date of Application: May 2, 1991 Date Reissued:

Date of Issuance: December 31, 1991 Date Amended: October 6, 1995 By direction of the roam (Signature) Acting Manager, Seattle Aircraft Certification Office (Title)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA5659NM A copy of this Certificate and Flight Structures Master Drawing List 91FS023-D01, shall be maintained as part of the permanent records for the modified aircraft.

Applicable serial numbers for the Boeing 747-100 series airplanes are as follows:

19875 19881/ 19928 19876 19882 20102 19877 19883 20103 19878 19925 20104 19879 19926 20105 19880 19927 20106

- END -

FAA FORM 8110-2-1 (10-69) PAGE 3 OF 3 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
The Boeing Company747-100 SeriesA20WE