STC SA411EA-D

Supplemental type certificate · American Airlines Inc

Holder
American Airlines Inc · United States
Status
Current · Issued
Status date
June 30, 1967
Applied
June 29, 1967
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA3WE

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

What it approves

Relocate the flight data recorder to sta. 1220 on the cabin floor, right hand side, aft of the last row of seats to provide improved crash surviability.

What the certificate saysOCR

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

Jeel Sortion Sigeng Sumerel Care Gotte Number 5842238-3 This corteficate; isment to American Airlines, Inc.

633 Third Avenue New York, New York Furt 25 filhe Federal trialise.

Reguladiona АЭМЕ Make: : Bacing Melet: 727-23 Description of Type Design Change:

Relocate the flight date recorder to sta, 1120 on the cabin floor, right hand side, aft of the last row of seats to provide improved crash survivability.

Installation described in Engineering Change Orders N.00941B and H.00941D.

United Control - Data Division, Flight Recorder P/N 101035.

This approval should not be incorporated into any aircraft of this specific model on which other approved modifications are incorporated unless it is determined that the interrelationship between this change and any of those previcusly incorporated approved modifications will not introduce any adverse effect upon the airvorthiness of the aircraft. Compliance with F.A.R. 25.1459 (a) (4) pertaining to this model recorder has hot been determined at this time. Anerican Alrlines lo awaiting local P.A.A. decision and will make necessary changes if.

required, to comply with F.A.R. 254459 (a)(4).

47 FAA FOR 8110-2 (1-06) 0052-857-0000

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 Company727 SeriesA3WE