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No. of STCs: 5

STC Holder: Firewall Forward Technologies LLC 5215 Cessna Drive, Loveland CO 80538		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01435LA	Status: Historical	App Date: 07/09/1998	Rev Date: 12/18/2003
Description: Installation of engines modified with Firewall Forward Technologies LLC modified camshaft
TC Nos.: 1A10, 1A13, 1A15, 1A3, 1A8, 1H14, 2A10, 2A13, 2A3, 2A8, 3A1, 3A13, 3A16, 3A23, 6A1, 7A13, 7A14, A-758, A00001LA, A00002NY, A10EU, A10SO, A11SW, A12CE, A12SO, A12SW, A13EA, A17CE, A17EU, A17NM, A17WE, A18CE, A20SO, A25SO, A29EU, A2EA, A2WI, A3SO, A42EU, A44CE, A49CE, A4CE, A4NW, A4WE, A51EU, A55EU, A64EU, A67EU, A73EU, A76EU, A77EU, A7EA, A8EA, A8SO, A9EU, A9SO, AS2NM, H11NM
Models: Aermacchi S.p.A.F.260, F.260B, F.260C, F.260D, F.260E, F.260F, S.208, S.208A Aerostar Aircraft CorporationPA-60-600 (Aerostar 600), PA-60-601 (Aerostar 601), PA-60-601P (Aerostar 601P), PA-60-602P (Aerostar 602P), PA-60-700P (Aerostar 700P) Airbus Poland S.A.PZL-104M WILGA 2000 Aircraft Parts & Development Corp.A-9, A-9A, A-9B Airship do Brasil Industria e Servicos Aereos Especializados S/A138S Alexandria Aircraft LLC17-31, 17-31A, 17-31ATC, 17-31TC, EAGLE DW-1 Anderson Greenwood & Company51, 51A Appalachian Aircraft CorporationEl-1 Aviat Aircraft IncS-2B, S-2C, S-2S Britten-Norman Aircraft Ltd.BN-2, BN-2A, BN-2A-2, BN-2A-20, BN-2A-21, BN-2A-26, BN-2A-27, BN-2A-3, BN-2A-6, BN-2A-8, BN-2A-9, BN-2B-20, BN-2B-21, BN-2B-26, BN-2B-27, BN2A MK. III, BN2A MK. III-2, BN2A MK. III-3 Commander Aircraft Company114, 114A, 114B, 114TC DAHERRallye 235 E, Rallye 235C DAHER AEROSPACETB 20, TB 21 Extra Flugzeugproduktions- und Vertriebs- GmbHEA-300, EA-300L, EA-300S FLS Aerospace (Lovaux) Ltd.OA7 Optica Series 300 Found Brothers Aviation LimitedFBA Centennial 100 GA200 (Pty) LtdGA200, GA200C GROB Aircraft AGG120A General Atomics AeroTec Systems GmbHDo 28 A-1, Do 28 B-1 Helio Aircraft LLC500 Helio Alaska Inc.H-250, H-700 Lavia Argentina S.A. (Laviasa)PA-25-235, PA-25-235, PA-25-260, PA-25-260 MICCO Aircraft CompanyMAC-145B Maule Aerospace Technology Inc.M-5-235C, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-8-235, MT-7-260, MX-7-235 Mooney Aircraft CorporationM20M NZSkydive LimitedFBA-2C, FBA-2C1 Omega Aircraft CorporationBS-12D1 Piper Aircraft Inc.PA-23-235, PA-23-250, PA-24-250, PA-24-260, PA-24-400, PA-28-235, PA-31, PA-31-300, PA-31-325, PA-31-350, PA-31P, PA-32-260, PA-32-300, PA-32-301, PA-32-301T, PA-32R-300, PA-32R-301 (HP), PA-32R-301 (SP), PA-32R-301T, PA-32RT-300, PA-32RT-300T, PA-32S-300, PA-36-300, PA-36-300, PA-36-375, PA-36-375, PA-46-350P, PA-E23-250 Polskie Zaklady Lotnieze Spolka zo.oPZL M26 01 REVO IncorporatedLake Model 250 Robinson Helicopter CompanyR44, R44 II Ruschmeyer Luftfahrttechnik GmbHR90-230RG Slingsby Aviation Ltd.T67M260, T67M260-T3A Textron Aviation Inc.206H, 56TC, 60, A56TC, A60, B60, FR182, R182, T182, TR182 The King's Engineering Fellowship44, 4500-300, 4500-300 Series II Transfield Pty. Ltd. Transavia DivisionPL-12/T-300 Twin Commander Aircraft Corporation500, 500-B, 500-S, 500-U, 700 Zlin Aircraft a.s.Z-143L
ACO: AIR-770: West Certification Branch LA

STC Holder: Firewall Forward Technologies LLC 5215 Cessna Drive, Loveland CO 80538		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01435LA	Status: Historical	App Date: 07/09/1998	Rev Date: 02/14/2003
Description: Installation of engines modified with Firewall Forward Technologies LLC modified camshaft
TC Nos.: 3A16, A12CE, A8EA
Models: Piper Aircraft Inc.PA-31P Textron Aviation Inc.56TC, 60, A56TC, A60, B60
ACO: AIR-770: West Certification Branch LA

STC Holder: Firewall Forward Technologies LLC 5215 Cessna Drive, Loveland CO 80538		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01435LA	Status: Historical	App Date: 07/09/1998	Rev Date: 06/27/2006
Description: Installation of engines modified with Firewall Forward Technologies LLC modified camshaft
TC Nos.: 1A10, 1A13, 1A15, 1A3, 1A8, 1H14, 2A10, 2A13, 2A3, 2A8, 3A1, 3A13, 3A16, 3A23, 6A1, 7A13, 7A14, A-758, A00001LA, A00002NY, A10EU, A10SO, A11SW, A12CE, A12SO, A12SW, A13EA, A17CE, A17EU, A17NM, A17WE, A18CE, A20SO, A25SO, A29EU, A2EA, A2WI, A3SO, A42EU, A44CE, A49CE, A4CE, A4NW, A4WE, A51EU, A55EU, A64EU, A67EU, A73EU, A76EU, A77EU, A7EA, A8EA, A8SO, A9EU, A9SO, AS2NM, H11NM
Models: Aermacchi S.p.A.F.260, F.260B, F.260C, F.260D, F.260E, F.260F, S.208, S.208A Aerostar Aircraft CorporationPA-60-600 (Aerostar 600), PA-60-601 (Aerostar 601), PA-60-601P (Aerostar 601P), PA-60-602P (Aerostar 602P), PA-60-700P (Aerostar 700P) Airbus Poland S.A.PZL-104M WILGA 2000 Aircraft Parts & Development Corp.A-9, A-9A, A-9B Airship do Brasil Industria e Servicos Aereos Especializados S/A138S Alexandria Aircraft LLC17-31, 17-31A, 17-31ATC, 17-31TC, EAGLE DW-1 Anderson Greenwood & Company51, 51A Appalachian Aircraft CorporationEl-1 Aviat Aircraft IncS-2B, S-2C, S-2S Britten-Norman Aircraft Ltd.BN-2, BN-2A, BN-2A-2, BN-2A-20, BN-2A-21, BN-2A-26, BN-2A-27, BN-2A-3, BN-2A-6, BN-2A-8, BN-2A-9, BN-2B-20, BN-2B-21, BN-2B-26, BN-2B-27, BN2A MK. III, BN2A MK. III-2, BN2A MK. III-3 Commander Aircraft Company114, 114A, 114B, 114TC DAHERRallye 235 E, Rallye 235C DAHER AEROSPACETB 20, TB 21 Extra Flugzeugproduktions- und Vertriebs- GmbHEA-300, EA-300L, EA-300S FLS Aerospace (Lovaux) Ltd.OA7 Optica Series 300 Found Brothers Aviation LimitedFBA Centennial 100 GA200 (Pty) LtdGA200, GA200C GROB Aircraft AGG120A General Atomics AeroTec Systems GmbHDo 28 A-1, Do 28 B-1 Helio Aircraft LLC500 Helio Alaska Inc.H-250, H-700 Lavia Argentina S.A. (Laviasa)PA-25-235, PA-25-235, PA-25-260, PA-25-260 MICCO Aircraft CompanyMAC-145B Maule Aerospace Technology Inc.M-5-235C, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-8-235, MT-7-260, MX-7-235 Mooney Aircraft CorporationM20M NZSkydive LimitedFBA-2C, FBA-2C1 Omega Aircraft CorporationBS-12D1 Piper Aircraft Inc.PA-23-235, PA-23-250, PA-24-250, PA-24-260, PA-24-400, PA-28-235, PA-31, PA-31-300, PA-31-325, PA-31-350, PA-31P, PA-31P-350, PA-32-260, PA-32-300, PA-32-301, PA-32-301T, PA-32R-300, PA-32R-301 (HP), PA-32R-301 (SP), PA-32R-301T, PA-32RT-300, PA-32RT-300T, PA-32S-300, PA-36-300, PA-36-300, PA-36-375, PA-36-375, PA-46-350P, PA-E23-250 Polskie Zaklady Lotnieze Spolka zo.oPZL M26 01 REVO IncorporatedLake Model 250 Robinson Helicopter CompanyR44, R44 II Ruschmeyer Luftfahrttechnik GmbHR90-230RG Slingsby Aviation Ltd.T67M260, T67M260-T3A Textron Aviation Inc.206H, 56TC, 60, A56TC, A60, B60, FR182, R182, T182, TR182 The King's Engineering Fellowship44, 4500-300, 4500-300 Series II Transfield Pty. Ltd. Transavia DivisionPL-12/T-300 Twin Commander Aircraft Corporation500, 500-B, 500-S, 500-U, 700 Zlin Aircraft a.s.Z-143L
ACO: AIR-770: West Certification Branch LA

STC Holder: Firewall Forward Technologies LLC 5212 Cessna Drive, Loveland, CO 80538		If you are an STC Holder, Contact us to have your company added here!
STC No.: SE01436LA	Status: Historical	App Date: 07/09/1998	Rev Date: 02/14/2003
Description: Installation of Firewall Forward Technologies LLC modified camshaft
TC Nos.: 1E4, E10EA, E19EA
Models: Lycoming EnginesAEIO-540-D4A5, AEIO-540-D4B5, AEIO-540-D4C5, AEIO-540-D4D5, AEIO-540-L1B5, AEIO-540-L1B5D, AEIO-540-L1D5, IO-540-A1A5, IO-540-AA1A5, IO-540-AA1B5, IO-540-AB1A5, IO-540-AC1A5, IO-540-AE1A5, IO-540-B1A5, IO-540-B1B5, IO-540-B1C5, IO-540-C1B5, IO-540-C1C5, IO-540-C2C, IO-540-C4B5, IO-540-C4B5D, IO-540-C4C5, IO-540-C4D5, IO-540-C4D5D, IO-540-D4A5, IO-540-D4B5, IO-540-D4C5, IO-540-E1A5, IO-540-E1B5, IO-540-E1C5, IO-540-G1A5, IO-540-G1B5, IO-540-G1C5, IO-540-G1D5, IO-540-G1E5, IO-540-G1F5, IO-540-J4A5, IO-540-K1A5, IO-540-K1A5D, IO-540-K1B5, IO-540-K1B5D, IO-540-K1C5, IO-540-K1D5, IO-540-K1E5, IO-540-K1E5D, IO-540-K1F5, IO-540-K1F5D, IO-540-K1G5, IO-540-K1G5D, IO-540-K1H5, IO-540-K1J5, IO-540-K1J5D, IO-540-K1K5, IO-540-K2A5, IO-540-L1A5, IO-540-L1A5D, IO-540-L1B5D, IO-540-L1C5, IO-540-M1A5, IO-540-M1A5D, IO-540-M1B5D, IO-540-M1C5, IO-540-M2A5D, IO-540-N1A5, IO-540-P1A5, IO-540-R1A5, IO-540-S1A5, IO-540-T4A5D, IO-540-T4B5, IO-540-T4B5D, IO-540-T4C5D, IO-540-U1A5D, IO-540-U1B5D, IO-540-V4A5, IO-540-V4A5D, IO-540-W1A5, IO-540-W1A5D, IO-540-W3A5D Textron Lycoming AVCO CorporationTIGO-541-C1A, TIGO-541-E1A, TIO-541-E1A4, TIO-541-E1B4, TIO-541-E1C4, TIO-541-E1D4
ACO: AIR-770: West Certification Branch LA

STC Holder: Firewall Forward Technologies LLC 5212 Cessna Drive, Loveland, CO 80538		If you are an STC Holder, Contact us to have your company added here!
STC No.: SE01436LA	Status: Historical	App Date: 07/09/1998	Rev Date: 12/18/2003
Description: Installation of Firewall Forward Technologies LLC modified camshaft
TC Nos.: 1E4, E-295, E10EA, E14EA, E19EA
Models: Lycoming EnginesAEIO-540-D4A5, AEIO-540-D4B5, AEIO-540-D4C5, AEIO-540-D4D5, AEIO-540-L1B5, AEIO-540-L1B5D, AEIO-540-L1D5, IO-540-A1A5, IO-540-AA1A5, IO-540-AA1B5, IO-540-AB1A5, IO-540-AC1A5, IO-540-AE1A5, IO-540-B1A5, IO-540-B1B5, IO-540-B1C5, IO-540-C1B5, IO-540-C1C5, IO-540-C2C, IO-540-C4B5, IO-540-C4B5D, IO-540-C4C5, IO-540-C4D5, IO-540-C4D5D, IO-540-D4A5, IO-540-D4B5, IO-540-D4C5, IO-540-E1A5, IO-540-E1B5, IO-540-E1C5, IO-540-G1A5, IO-540-G1B5, IO-540-G1C5, IO-540-G1D5, IO-540-G1E5, IO-540-G1F5, IO-540-J4A5, IO-540-K1A5, IO-540-K1A5D, IO-540-K1B5, IO-540-K1B5D, IO-540-K1C5, IO-540-K1D5, IO-540-K1E5, IO-540-K1E5D, IO-540-K1F5, IO-540-K1F5D, IO-540-K1G5, IO-540-K1G5D, IO-540-K1H5, IO-540-K1J5, IO-540-K1J5D, IO-540-K1K5, IO-540-K2A5, IO-540-L1A5, IO-540-L1A5D, IO-540-L1B5D, IO-540-L1C5, IO-540-M1A5, IO-540-M1A5D, IO-540-M1B5D, IO-540-M1C5, IO-540-M2A5D, IO-540-N1A5, IO-540-P1A5, IO-540-R1A5, IO-540-S1A5, IO-540-T4A5D, IO-540-T4B5, IO-540-T4B5D, IO-540-T4C5D, IO-540-U1A5D, IO-540-U1B5D, IO-540-V4A5, IO-540-V4A5D, IO-540-W1A5, IO-540-W1A5D, IO-540-W3A5D, LTIO-540-F2BD, LTIO-540-J2B, LTIO-540-J2BD, LTIO-540-K1AD, LTIO-540-N2BD, LTIO-540-R2AD, LTIO-540-U2A, LTIO-540-V2AD, LTIO-540-W2A, TIO-540-A1A, TIO-540-A1B, TIO-540-A1C, TIO-540-A2A, TIO-540-A2B, TIO-540-A2C, TIO-540-AA1AD, TIO-540-AB1AD, TIO-540-AB1BD, TIO-540-AE2A, TIO-540-AF1A, TIO-540-AF1B, TIO-540-AG1A, TIO-540-AH1A, TIO-540-AJ1A, TIO-540-AK1A, TIO-540-C1A, TIO-540-E1A, TIO-540-F2BD, TIO-540-G1A, TIO-540-H1A, TIO-540-J2B, TIO-540-J2BD, TIO-540-K1AD, TIO-540-N2BD, TIO-540-R2AD, TIO-540-S1AD, TIO-540-T2AD, TIO-540-U2A, TIO-540-V2AD, TIO-540-W2A Textron Lycoming AVCO CorporationO-540-A1A, O-540-A1A5, O-540-A1B5, O-540-A1C5, O-540-A1D, O-540-A1D5, O-540-A2B, O-540-A3D5, O-540-A4A5, O-540-A4B5, O-540-A4C5, O-540-A4D5, O-540-B1A5, O-540-B1B5, O-540-B1D5, O-540-B2A5, O-540-B2B5, O-540-B2C5, O-540-B4A5, O-540-B4B5, O-540-D1A5, O-540-E4A5, O-540-E4B5, O-540-E4C5, O-540-F1A5, O-540-F1B5, O-540-G1A5, O-540-G2A5, O-540-H1A5, O-540-H1A5D, O-540-H1B5D, O-540-H2A5, O-540-H2A5D, O-540-H2B5D, O-540-J1A5D, O-540-J1B5D, O-540-J1C5D, O-540-J1D5D, O-540-J2A5D, O-540-J2B5D, O-540-J2C5D, O-540-J2D5D, O-540-J3A5, O-540-J3A5D, O-540-J3C5D, O-540-L3C5D, TIGO-541-C1A, TIGO-541-E1A, TIO-541-E1A4, TIO-541-E1B4, TIO-541-E1C4, TIO-541-E1D4
ACO: AIR-770: West Certification Branch LA