STC SE01714SE
FAA DRS lists SE01714SE as Current · Reissued, held by B & B Aviation LLC, for Textron Lycoming AVCO TIO-541-E1A4, Textron Lycoming AVCO TIO-541-E1B4, and Textron Lycoming AVCO TIO-541-E1C4. Recorded change: Install valve push rod seals Part Number CB-15 and retainer rings Part Number CB-14. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SE01714SE 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 TIO-541-E1A4, Textron Lycoming AVCO TIO-541-E1B4, and Textron Lycoming AVCO TIO-541-E1C4. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related other aircraft modifications STCs
Descriptive data pertaining to this design change is considered inadequate for duplication in other products. This approval is limited to only the installation made in Bombardier, CL-600-2B16 (604 variant), Serial Number 5455. This STC does not permit manufacturing of parts for multiple installations.
FAA holder: Bombardier Completion Center Inc