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Engine and powerplant

STC SE2452CE

FAA DRS lists SE2452CE as Current · Reissued, held by B & C Specialty Products Inc., for Textron Lycoming AVCO IO-320 Series, Textron Lycoming AVCO AEIO-320 Series, and Textron Lycoming AVCO AIO-320 Series. Recorded change: Installation of B&C Specialty Products lightweight (10.2 pounds) engine starter PN BC315-100-1(12 volt) or PN BC315-100-3(24 volt) on engines with ring gears having 122 teeth and PN BC315-100-2 (12 volt) or PN BC315-100-4 (24 volt) on engines with ring gears having 149 teeth. Snapshot dated June 30, 2026.

FAA-listed holder
B & C Specialty Products Inc.
Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

SE2452CE 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: Textron Lycoming AVCO IO-320 Series, Textron Lycoming AVCO AEIO-320 Series, and Textron Lycoming AVCO AIO-320 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Textron Lycoming AVCO IO-320 Series1E12
Textron Lycoming AVCO AEIO-320 Series1E12
Textron Lycoming AVCO AIO-320 Series1E12

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