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Aircraft connectivity

STC SA845NW

FAA DRS lists SA845NW as Current · Surrendered, held by Tramco Inc, for Boeing 727-200 Series. Recorded change: Installation of a single Canadian Marconi CMA-771 Omega Navigation System consisting of the P/N 473-157-001 receiver processor unit, the P/N 412-490-004 control display unit, and the P/N 418-334-001 Omega/ADF antenna coupler. Snapshot dated June 30, 2026.

FAA-listed holder
Tramco Inc
Aircraft configurations
1
FAA revision date
FAA status
Current · Surrendered

Recorded modification

What the FAA record covers

Installation of a single Canadian Marconi CMA-771 Omega Navigation System consisting of the P/N 473-157-001 receiver processor unit, the P/N 412-490-004 control display unit, and the P/N 418-334-001 Omega/ADF antenna coupler.

SA845NW 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 727-200 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 727-200 SeriesA3WE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 727-200 Series model, serial range, and configuration?
  2. 02Which antenna, radome, LRUs, and service assumptions are included?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

Related aircraft connectivity STCs

ST04533CHAircraft connectivity

Installation of Universal Avionics InSight (TM) Display System, UNS-1Fw SBAS FMS, Future Air Navigation System (FANS) with UniLink® UL-801 Communications Management Unit and options for a Cockpit Voice Recorder for Datalink Recording, Mid-Continent Instruments MD302 Standby Instrument, PS Engineering Audio Panels, LED Cockpit Lighting upgrade, and Latitude Technologies SkyNode 200 Iridium for Satellite Voice Safety Services in accordance with Chicago Jet Group LLC, Master Data List, Document No. DB2004004, Revision F, dated August 30, 2021, or later FAA approved revision.

FAA holder: Chicago Jet Group LLC

View record