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No. of STCs: 5

STC Holder: Aero-Tech Services Incorporated 8147 Secura Way, Santa Fe Springs, CA 90670		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3608WE	Status: Historical	App Date: 11/10/1977	Rev Date: 09/17/2025
Description: Installation of replacement flexible fuel cell in wings
TC Nos.: 3A13
Models: Textron Aviation Inc.182E, 182H, 182Q
ACO: AIR-770: West Certification Branch LA

STC Holder: Aero-Tech Services Incorporated 8354 Secura Way, Santa Fe Springs, CA 90670		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3825WE	Status: Historical	App Date: 07/24/1978	Rev Date: 09/17/2025
Description: Installation of replacement flexible fuel cell in wings. (U206 S/N U206-04074) (P206 S/N P206-0001 - P206-00647) (206 S/N 206-0001 thru 206-0137 except 206-0094; S/N 206-0094; 206-0138 thru206-0275)
TC Nos.: A4CE
Models: Textron Aviation Inc.206, P206, U206
ACO: AIR-770: West Certification Branch LA

STC Holder: Aero-Tech Services Incorporated 8354 Secura Way, Santa Fe Springs, CA 90670		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3968NM	Status: Historical	App Date: 10/25/1987	Rev Date: 09/17/2025
Description: Installation of fuel cell.
TC Nos.: A-769
Models: Sky Enterprises Inc.RC-3
ACO: AIR-770: West Certification Branch LA

STC Holder: Aero-Tech Services Incorporated 8147 Secura Way, Santa Fe Springs, CA 90670		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4103WE	Status: Historical	App Date: 03/14/1979	Rev Date: 09/17/2025
Description: Installation of a replacement flexible fuel cell in the wing of the Beech 33, 35, 36. aircraft
TC Nos.: 3A15
Models: Textron Aviation Inc.35-B33, 35-C33, 35-C33A, 36, E33, E33A, N35, P35, S35, V35, V35A
ACO: AIR-770: West Certification Branch LA

STC Holder: Aero-Tech Services Incorporated 8354 Secura Way, Santa Fe Springs, CA 90670		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA5846NM	Status: Historical	App Date: 10/12/1990	Rev Date: 09/17/2025
Description: Installation of wing tank flexible fuel cells.
TC Nos.: A7CE
Models: Textron Aviation Inc.411, 411A, 421, 421A, 421B
ACO: AIR-770: West Certification Branch LA