STC ST00654LA-D
FAA DRS lists ST00654LA-D as Current · Amended, held by ARINC Inc, for McDonnell Douglas DC-9-32 and McDonnell Douglas DC-9-32F. Recorded change: Installation of Allied Signal Traffic Alert and Collision Avoidance System (TCAS II). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST00654LA-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: McDonnell Douglas DC-9-32 and McDonnell Douglas DC-9-32F. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related other aircraft modifications STCs
Installation of a modified Access Panel for Ground Air Conditioning servicing, at Station 5659, RH side.
FAA holder: Canadian Regional Airlines
Piper conversion of air conditioning systems from using R12 to R134a refrigerant on aircraft models listed. For PA-31-300 s/n 31-660, 31-712 thru 31-900, 31-7300901& up. For PA-31-325 sns 31-7400990 & up. PA-31-350 sns, 31-5001& 31-5003, 31-7305005 up.
FAA holder: Steinbach & Associates, Inc.