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
Install valve push rod seals Part Number CB-15 and retainer rings Part Number CB-14.
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
Confirm before sourcing
- 01Does it cover the exact Textron Lycoming AVCO TIO-541-E1A4 and Textron Lycoming AVCO TIO-541-E1B4, and 1 more aircraft configuration 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 ACS Products Company cockpit control wheels. Limited to installation on PA-22-150, serial number 22-2895 ONLY.
FAA holder: Talley Robert
Installation of Zonal Drying System in accordance with Lufthansa Technik Supplemental Type Definition Document\nSTDD 21-04/01M, Issue 01, dated January 4, 2005.
FAA holder: Lufthansa Technik AG
Installation of the Delastek Bleed Leak Monitoring System, P/N DK-329-001, to be done in accordance with Delastek Inc. Master Document List, MDL-DK-329-001, Revision 1, dated October 25, 2004, or later Transport Canada approved revision.
FAA holder: Delastek Inc
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