The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. We do not provide access to STC engineering. For that you need to contact the STC holder directly. Our primary product is a comprehensive library of aviation regulations and standards, including tools for generating Airworthiness Directive compliance reports.

No. of STCs: 12

STC Holder: Jennings W P & Assoc 6211 Sycamore NW., Seattle, WA 98107, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00162SE	Status: Historical	App Date:	Rev Date: 12/29/1994
Description: Installation of telemetry antennas.
TC Nos.: A4CE
Models: The Cessna Aircraft Company206
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500

STC Holder: Jennings W P & Assoc 6211 Sycamore NW., Seattle, WA 98107, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1438NM	Status: Current	App Date:	Rev Date: 10/11/2016
Description: JT15D-1A to -1A certified engine limits.
TC Nos.: A22CE
Models: The Cessna Aircraft Company500
ACO: AIR-770: West Certification Branch SEA

STC Holder: Jennings W P & Assoc 6211 Sycamore NW., Seattle, WA 98107, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1438NM	Status: Historical	App Date:	Rev Date: 07/01/1984
Description: JT15D-1A to -1A certified engine limits.
TC Nos.: A22CE
Models: The Cessna Aircraft Company500
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500

STC Holder: Jennings W P & Assoc 6211 Sycamore NW., Seattle, WA 98107, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2058NM	Status: Current	App Date: 02/14/1983	Rev Date: 03/30/1983
Description: Installation of a removable nose cowl door
TC Nos.: 3A15
Models: Hawker Beechcraft CorporationV35
ACO: AIR-770: West Certification Branch SEA

STC Holder: Jennings W P & Assoc 6211 Sycamore NW., Seattle, WA 98107, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2936NM	Status: Current	App Date: 04/24/1985	Rev Date: 05/24/1985
Description: Install a 34.5 gallon fiberglass ferry tank above the upper wing center section
TC Nos.: A-743
Models: Boeing Airplane Company Wichita DivisionA75N1 (Army PT-17; -17A; Navy N2S-1; -4)
ACO: AIR-770: West Certification Branch SEA

STC Holder: Jennings W P & Assoc 6211 Sycamore NW., Seattle, WA 98107, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3587NM	Status: Current	App Date: 04/24/1985	Rev Date: 08/06/1986
Description: Installation of a camera hole
TC Nos.: 3A21
Models: Cessna Aircraft CompanyP210N
ACO: AIR-770: West Certification Branch SEA

STC Holder: Jennings W P & Assoc 6211 Sycamore NW., Seattle, WA 98107, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA5680NM	Status: Current	App Date: 10/05/1991	Rev Date: 02/12/1992
Description: Installation of a removable nose cowl door.
TC Nos.: 3A15
Models: Raytheon Aircraft CompanyV35A
ACO: AIR-770: West Certification Branch SEA

STC Holder: Jennings W P & Assoc 6211 Sycamore NW., Seattle, WA 98107, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA5753NM	Status: Current	App Date: 04/17/1992	Rev Date: 07/29/1992
Description: Installation of a removable nose cowl door.
TC Nos.: 3A15
Models: Hawker Beechcraft CorporationK35
ACO: AIR-770: West Certification Branch SEA

STC Holder: Jennings W P & Assoc 6211 Sycamore NW., Seattle, WA 98107, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA5923NM	Status: Current	App Date: 10/14/1992	Rev Date: 02/23/1993
Description: Removable side engine cowl modification.
TC Nos.: 3A15
Models: Hawker Beechcraft CorporationV35A
ACO: AIR-770: West Certification Branch SEA

STC Holder: Jennings W P & Assoc 6211 Sycamore NW., Seattle, WA 98107, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SE2082NM	Status: Historical	App Date: 11/23/1982	Rev Date: 04/21/1983
Description: Manufacture of alternate oil gauge (dipstick) P/N 82-2100-1
TC Nos.: E25EA
Models: Pratt & Whitney Canada Corp.JT15D-1A, JT15D-4
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500

STC Holder: Jennings W P & Assoc 6211 Sycamore NW., Seattle, WA 98107, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SE2082NM	Status: Current	App Date: 11/23/1982	Rev Date: 10/11/2016
Description: Manufacture of alternate oil gauge (dipstick) P/N 82-2100-1
TC Nos.: E25EA
Models: Pratt & Whitney Canada Corp.JT15D-1A, JT15D-4
ACO: AIR-770: West Certification Branch SEA

STC Holder: Jennings W P & Assoc 6211 Sycamore NW., Seattle, WA 98107, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH4720NM	Status: Current	App Date: 02/13/1989	Rev Date: 07/31/1989
Description: Installation of floor rail structure below cabin floor, Tyler camera mount and camera operator station
TC Nos.: H9EU
Models: Eurocopter FranceAS-350B
ACO: AIR-770: West Certification Branch SEA