# STC SE02409AK - Type: Supplemental type certificate - Status: Current, Issued - Holder: Wattum Aircraft Services, United States - Description: Installation of the Superior Air Parts Cold Air Induction System (CAIS) - Applied: February 7, 2011 - Status date: July 3, 2013 - Product: Engine - Certification basis: Part 21 - Data sheets: [TCDS 1E12](https://openairdocs.org/tcds/1E12), [TCDS 1E10](https://openairdocs.org/tcds/1E10), [TCDS E00001SC](https://openairdocs.org/tcds/E00001SC) - Certificate PDF: https://openairdocs.org/files/sha256/74/79/74795c09cef4908ed22844f3e998f8e5f8524a3f1e7debf1f78f7191d19b0f25 - Approved model list and other attachments: [SE02409AK_AML.pdf](https://openairdocs.org/files/sha256/ee/73/ee7351a933430b14f9fc6a225fec34ce4e2a605263a72d90fe08a087c18dfe68) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/BA1EA0B5CD8DDE6686257B9D006D36AF.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SE02409AK ## ADs that name it (0) None. ## Approved models (117, first 50) - Lycoming Engines AEIO-320-D1B ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) - Lycoming Engines AEIO-320-D2B ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) - Lycoming Engines AEIO-320-E1A ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) - Lycoming Engines AEIO-320-E1B ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) - Lycoming Engines AEIO-320-E2A ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) - Lycoming Engines AEIO-320-E2B ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) - Lycoming Engines AEIO-360-A1A ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-A1B ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-A1B6 ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-A1C ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-A1D ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-A1E ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-A2A ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-A2B ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-A2C ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-B1B ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-B1D ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-B1F ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-B1F6 ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-B1G6 ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-B1H ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-B2F ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-B2F6 ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-B4A ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-H1A ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AEIO-360-H1B ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AIO-320-A1A ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) - Lycoming Engines AIO-320-A1B ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) - Lycoming Engines AIO-320-A2A ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) - Lycoming Engines AIO-320-A2B ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) - Lycoming Engines AIO-320-B1B ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) - Lycoming Engines AIO-320-C1B ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) - Lycoming Engines AIO-360-A1A ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AIO-360-A1B ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AIO-360-A2A ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AIO-360-A2B ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines AIO-360-B1B ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines HIO-360-A1A ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines HIO-360-A1B ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines HIO-360-B1A ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines HIO-360-B1B ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines HIO-360-C1A ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines HIO-360-C1B ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines HIO-360-D1A ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines HIO-360-E1AD ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines HIO-360-E1BD ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines HIO-360-F1AD ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines HIO-360-G1A ([TCDS 1E10](https://openairdocs.org/tcds/1E10)) - Lycoming Engines IO-320-A1A ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) - Lycoming Engines IO-320-A2A ([TCDS 1E12](https://openairdocs.org/tcds/1E12)) All 117: https://openairdocs.org/stc/SE02409AK/models.md ## What the certificate says Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record. This certificate issued to Wattum Aircraft Services 6314 East Mountain Goat Circle Wasilla, AK 99654 Part * of the * Regulations Original Product – Type Certificate Number:* * Refer to FAA Approved Model List (AML) No. SE02409AK, Revision IR, dated July 3, 2013, or later FAA approved revision, for engine makes and models, corresponding Type Certificate numbers, and applicable airworthiness regulations. Description of Type Design Change: Installation of the Superior Air Parts Cold Air Induction System (CAIS) in accordance with the Wattum Aircraft Master Data List (MDL) No. 100, Rev. E, dated June 12, 2013 and Wattum Aircraft Installation Instructions, Doc. No. WAI78950, Rev. D, dated June 11, 2013. 1) Compatibility of this design change with other previously approved modifications must be determined by the installer. 2) Additional FAA approval is required to install an engine modified by this STC on an FAA certified aircraft. 3) If the certificate holder agrees to permit another person to use this certificate to alter the product, then the holder must give the other person written evidence of such permission. 4) Instructions for Continued Airworthiness, Doc. No. ICA JW100, Initial Issue, dated September 4, 2012, or later accepted revisions are required parts of this installation. 5) A copy of this Certificate must be maintained as part of the permanent record of the modified engine. Date of application: February 7, 2011 Date reissued: Date of issuance: July 3, 2013 Date amended: (Signature) August A. Asay Manager, Anchorage Aircraft Certification Office (Title) ### SE02409AK_AML.pdf FAA APPROVED MODEL LIST (AML) NO. SE02409AK for Wattum Aircraft Services Installation of the Superior Air Parts Cold Air Induction System (CAIS) Rev: Original Issue Date: 7/3/2013 Engine Make Engine Model Type Certificate Number Certification Basis for Alteration Superior Air Parts IO-360-A1A1, -A1A2, -A2A1, -A2A2, -A3A1, -A3A2, -B1A1, -B1A2, -B2A1, -B2A2, -B3A1, -B3A2, -B4A1, -B4A2, -B5A1, -B5A2, -B6A1, -B6A2, -C1A1, -C1A2, -C2A1, -C2A2, -C3A1, -C3A2, -D1A1, -D1A2, -D2A1, -D2A2, -D3A1, -D3A2, -D4A1, -D4A2, -D5A1, -D5A2, -D6A1, -D6A2, -E1A1, -E1A2, -E2A1, -E2A2, -E3A1, -E3A2 E00001SC FAR 33 effective 12/13/2000 as Amended by 33-1 through 33-20 Lycoming IO-320-A1A, -A2A, –B1A, -B1B, -B1C, -B1D, -B1E, -B2A, -C1A, -C1B, -D1A, -D1B, -D1C, -E1A, -E1B, -E2A, -E2B, -F1A, LIO-320-B1A, -C1A AIO-320-A1A, -A1B, -A2A, -A2B, -B1B, -C1B AEIO-320-D1B, -D2B, -E1A, -E1B, -E2A, -E2B 1E12 FAR 33 effective 12/13/2000 as Amended by 33-1 through 33-20 Lycoming IO-360-A1A, -A1B, -A1B6, -A1B6D, -A1C, -A1D, -A1D6, -A1D6D, -A2A, -A2B, -A2C, -A3B6, -A3B6D, -A3D6D, -B1A, -B1B, -B1C, -B1D, -B1E, -B1F, -B1F6, -B1G6, -B2E, -B2F, -B2F6, -B4A, -C1A, -C1B, -C1C, -C1C6, -C1D6, -C1E6, -C1F, -C1G6, -D1A, -E1A, -F1A, -J1AD, -J1A6D, -K2A, -L2A, -M1A, -M1B LIO-360-C1E6, -M1A AIO-360-A1A, -A1B, -A2A, -A2B, -B1B AEIO-360-A1A, -A1B, -A1B6, -A1E6, -A1C, -A1D, -A1E, -A2A, -A2B, -A2C, -B1B, -B1D, -B1F, -B1F6, -B1G6, -B2F, -B2F6, -B1H, -B4A, -H1A, -H1B HIO-360-A1A, -A1B, -B1A, -B1B, -C1A, -C1B, -D1A, -E1AD, -E1BD, -F1AD, -G1A LHIO-360-C1A, -C1B, -F1AD 1E10 FAR 33 effective 12/13/2000 as Amended by 33-1 through 33-20 FAA APPROVED:_____________________________________ Manager, Anchorage Aircraft Certification Office Federal Aviation Administration Anchorage, Alaska DATE APPROVED: _________________ ## Every issue (1) - July 3, 2013: Issued, Current. [certificate](https://openairdocs.org/files/sha256/74/79/74795c09cef4908ed22844f3e998f8e5f8524a3f1e7debf1f78f7191d19b0f25), [SE02409AK_AML.pdf](https://openairdocs.org/files/sha256/ee/73/ee7351a933430b14f9fc6a225fec34ce4e2a605263a72d90fe08a087c18dfe68) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.