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Avionics

STC ST01256WI-D

FAA DRS lists ST01256WI-D as Current · Amended, held by Rockwell Collins Inc, for Airbus A310-203, Airbus A310-204, and Airbus A310-221, and 37 more aircraft configurations. Recorded change: Modification of a Collins TPR-720, TPR-900 or TPR-901 Mode S Transponder System installation with an ATC/TCAS Control Panel to an Elementary Surveillance Compliant Collins TPR-901 Mode S Transponder System installation with a Flight ID/ATC/TCAS Control Panel in accordance with Collins Drawing Index as listed on AML No. ST01256WI-D, Revision -, or later FAA approved revision. Snapshot dated June 30, 2026.

FAA-listed holder
Rockwell Collins Inc
Aircraft configurations
40
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Modification of a Collins TPR-720, TPR-900 or TPR-901 Mode S Transponder System installation with an ATC/TCAS Control Panel to an Elementary Surveillance Compliant Collins TPR-901 Mode S Transponder System installation with a Flight ID/ATC/TCAS Control Panel in accordance with Collins Drawing Index as listed on AML No. ST01256WI-D, Revision -, or later FAA approved revision.

ST01256WI-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: Airbus A310-203, Airbus A310-204, and Airbus A310-221, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Airbus A310-203A35EUAirbus A310-204A35EUAirbus A310-221A35EUAirbus A310-222A35EUAirbus A310-304A35EUAirbus A310-322A35EUAirbus A310-324A35EUAirbus A310-325A35EUBAE Systems (Operations) Avro 146-RJ100AA49EUBAE Systems (Operations) Avro 146-RJ70AA49EUBAE Systems (Operations) Avro 146-RJ85AA49EUBAE Systems (Operations) BAe 146-100AA49EUBAE Systems (Operations) BAe 146-200AA49EUBAE Systems (Operations) BAe 146-300AA49EUBoeing DC-8-614A25Boeing DC-8-61F4A25Boeing DC-8-624A25Boeing DC-8-62F4A25Boeing DC-8-634A25Boeing DC-8-63F4A25Boeing DC-8-714A25Boeing DC-8-71F4A25Boeing DC-8-724A25Boeing DC-8-72F4A25Boeing DC-8-734A25Boeing DC-8-73F4A25Boeing 707-300B Series4A26Boeing 707-300C Series4A26Boeing 737-200 SeriesA16WEBoeing 737-200C SeriesA16WEBoeing 737-300 SeriesA16WEBoeing 737-400 SeriesA16WEBoeing 737-500 SeriesA16WEBoeing 737-600 SeriesA16WEBoeing 737-700 SeriesA16WEBoeing 737-700C SeriesA16WEBoeing 737-900 SeriesA16WEBoeing 767-200 SeriesA1NMBoeing 767-300 SeriesA1NMBoeing 767-300F SeriesA1NM

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Airbus A310-203 and Airbus A310-204, and 38 more aircraft configurations 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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