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Avionics

STC SA2763NM-D

FAA DRS lists SA2763NM-D as Current · Reissued, held by United Airlines Inc, for Boeing 737-300 Series. Recorded change: Installation of Dual Mode S/ATCRBS Transponder System (in place of existing Dual ATCRBS Transponder System). In addition, wiring provisions for interconnection of the Mode S transponders and a future TCAS computer are installed. These installations were accomplished in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 2763, dated June 24, 1989, or later FAA approved revisions. United Air Lines FAA Approved Flight Manual Supplement on the Collins Mode S/ATCRBS Transponder dated June 24, 1989 for Boeing 737-322 Airplane Flight Manual D6-8730.322 is required as part of this installation. Snapshot dated June 30, 2026.

FAA-listed holder
United Airlines Inc
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Dual Mode S/ATCRBS Transponder System (in place of existing Dual ATCRBS Transponder System). In addition, wiring provisions for interconnection of the Mode S transponders and a future TCAS computer are installed. These installations were accomplished in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 2763, dated June 24, 1989, or later FAA approved revisions. United Air Lines FAA Approved Flight Manual Supplement on the Collins Mode S/ATCRBS Transponder dated June 24, 1989 for Boeing 737-322 Airplane Flight Manual D6-8730.322 is required as part of this installation.

SA2763NM-D 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 737-300 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 737-300 SeriesA16WE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 737-300 Series 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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