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Avionics

STC ST04544NY

FAA DRS lists ST04544NY as Current 路 Issued, held by Lufthansa Technik AG, for Boeing MD-11 and Boeing MD-11F. Recorded change: Activation of ADS-B and ELS/EHS Upgrade. Snapshot dated June 30, 2026.

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FAA-listed holder
Lufthansa Technik AG
Aircraft configurations
2
FAA revision date
FAA status
Current 路 Issued

Recorded modification

What the FAA record covers

ST04544NY identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: Boeing MD-11 and Boeing MD-11F. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing MD-11A22WEBoeing MD-11FA22WE

Related avionics STCs

SR02943NYAvionics

Installation of EMS Equipment P/N 429020-501 & 429020-502 must be in accordance with Aerolite Max Bucher GMBH Master Document List MDL-10-006, Rev. B dated April 29, 2011. This modification is required to be maintained in accordance with Aerolite Operations Manuals OPM-429020-501, Rev. A, dated March 1, 2011 & OPM-429020-502, dated January 19, 2011, respectively. EASA approved Rotorcraft Flight Manual Supplement FMS-429020-501, Rev. A & FMS429020-502, Rev. 0, respectively, are required with these installation.

FAA holder: Aerolite AG

View record

FAA record reference

STC number
ST04544NY
Product
Aircraft 路 Large Airplane
Country
Germany
Application date
October 6, 2020
Revision date
October 13, 2020
CFR references
Part 21