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Avionics

STC SA4771NM

FAA DRS lists SA4771NM as Current · Reissued, held by Panasonic Avionics Corporation, for Lockheed Aircraft L-1011-385-1. Recorded change: Installation of Matsushita Avionics Systems (MAS) passenger audio entertainment system and passenger service control systems. Snapshot dated June 30, 2026.

FAA-listed holder
Panasonic Avionics Corporation
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Matsushita Avionics Systems (MAS) passenger audio entertainment system and passenger service control systems.

SA4771NM 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: Lockheed Aircraft L-1011-385-1. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Lockheed Aircraft L-1011-385-1A23WE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Lockheed Aircraft L-1011-385-1 model, serial range, and configuration?
  2. 02Which part numbers, software versions, interfaces, and manual changes apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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