STC SA2746NM-D

Supplemental type certificate · United Air Lines Inc

Holder
United Air Lines Inc · United States
Status
Current · Surrendered
Status date
June 26, 2009
Applied
May 5, 1988
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

Installation of a passenger air-to-ground telephone system consisting of 2 wireless handsets and handset holders, support equipment in the existing E&E compartment, 2 new L-band blade antennas on the lower fuselage area and associated cables and wiring.

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 AdmimistratioCertificate Supplemental Type CertificateRENDERED on 6.26.200% Number: SA2746NA-D This certificate issued to: United Airlines Part 4b of the CIVi1 Air Regulations. Ref. IC Data Sheet AWE for Special Conditions.

Original Product - Type bertificate Number: AЗWE Make: Boeing Model: 727-222 Description of Type Design Change:

Installation of a passenger air-to-ground telephone system consisting of 2 wireless handsets and handset holders, support equipment in the existing E&E compartment, 2 new L-band blade antennas on the lower fuselage area, and associated cables and wiring, in accordance with United Airlines, DAS-WE, approved drawing list 2746, dated July 31, 1988, or later approved revision.

This approval does not extend to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft.

Date of Application: May 5, 1988 Date Reissued:

Date of Issuance: July 31, 1988 Date Amended:

FEDERAL AVIATION By direction f the Administrator

1. Castilie (Signature ) TO MINISTRAIO UNITED AIRLINES DAS COORDINATOR DAS-1WE (Title) 47 FAA FORM 8110-2 (10-68)

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 Company727-200 SeriesA3WE