STC ST01271CH
FAA DRS lists ST01271CH as Current · Reissued, held by Amphenol Cable and Interconnect Technologies, Inc., for Boeing 727C Series and Boeing 727-100 Series. Recorded change: Installation of Automatic Dependent Surveillance-Broadcast (ADS-B) Provisions and a single Honeywell Mode-S transponder. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST01271CH 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 727C Series and Boeing 727-100 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related avionics STCs
Installation of Dual Honeywell Primus II Communication and Navigation System.
FAA holder: Honeywell International Inc
Installation of Sperry SPZ-200/ STARS IVC automatic flight control system with optional Sperry AA-220/ RT-220 radar altimeter.
FAA holder: Honeywell International Inc
Installation of dual Sperry EDZ-705 Electronic Flight Instrument Systems, (EFIS).
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Installation of a Sperry Primus300SL or 400SL weather radar system and new nose radome.
FAA holder: Honeywell International Inc