STC ST01017CH
FAA DRS lists ST01017CH as Current · Reissued, held by Amphenol Cable and Interconnect Technologies Inc., for McDonnell Douglas DC-9-81 (MD-81), McDonnell Douglas DC-9-31, and McDonnell Douglas DC-9-32, and 14 more aircraft configurations. Recorded change: Installation of an AlliedSignal CAS-81 TCAS II System with dual AlliedSignal Mode S Transponders. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of an AlliedSignal CAS-81 TCAS II System with dual AlliedSignal Mode S Transponders.
ST01017CH 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: McDonnell Douglas DC-9-81 (MD-81), McDonnell Douglas DC-9-31, and McDonnell Douglas DC-9-32, and 14 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact McDonnell Douglas DC-9-81 (MD-81) and McDonnell Douglas DC-9-31, and 15 more aircraft configurations model, serial range, and configuration?
- 02Which configuration, parts, installation data, limitations, and ICAs apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related other aircraft modifications STCs
Installation of two Allison Model250-C30G engines.
FAA holder: World Wide Helicopters Inc.
Installation of Gables Flight Identification.
FAA holder: Gulfstream Aerospace Corporation
Installation of two Pratt and Whitney PT6A-135, or -135A engines and two Hartzell HC-B3TN-3B/T10178B-8R propellers or as an option, two Hartzell HC-E4N-3N/D8990SK propellers.
FAA holder: Blackhawk Modifications Inc.
Installation of two Hartzell HC-E4N-3N/D8990SB propellers.
FAA holder: Blackhawk Modifications Inc.