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No. of STCs: 47

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00197MC	Status: Current	App Date: 06/30/2021	Rev Date: 01/24/2025
Description: Ground Idle Reset System Removal
TC Nos.: A24CE
Models: Textron Aviation Inc.B200C (C-12F)
ACO: AIR-780: Military Certification Branch

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00976CH	Status: Current	App Date: 07/17/1998	Rev Date: 09/01/2023
Description: Installation of Butterfield Industries Air/Oil Separator System, kit Part Number BI 6001-3
TC Nos.: A24CE
Models: Textron Aviation Inc.300, 300LW, B300, B300C
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01454CH	Status: Current	App Date: 02/21/2000	Rev Date: 09/01/2023
Description: Installation of Butterfield Industries Oil Residue Collection System, kit Part Number BI 8030-1
TC Nos.: 3A20
Models: Textron Aviation Inc.C90A, C90GT, C90GTi
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01596SE	Status: Current	App Date: 03/23/2004	Rev Date: 09/01/2023
Description: Installation of Butterfield Industries Oil Residue Collection System, kit P/N BI 3401-1.
TC Nos.: A60EU
Models: SOCATATBM 700
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street , Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01800CH	Status: Current	App Date: 03/26/2003	Rev Date: 09/01/2023
Description: Installation of Butterfield Industries Oil Residue Collection System, kit Part Number BI 2001-1
TC Nos.: 3A20, A31CE
Models: Textron Aviation Inc.65-90, 65-A90, B90, C90, E90, F90
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street , Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02215SE	Status: Current	App Date: 02/03/2012	Rev Date: 09/01/2023
Description: Fabrication of Inspection Panel Kit BI 9501-001
TC Nos.: A24CE, A31CE
Models: Textron Aviation Inc.200, 200C, 200CT, 200T, 300, A200 (C-12C), A200C (UC-12B), A200CT (C-12D), A200CT (C-12F), A200CT (RC-12D), A200CT (RC-12G), A200CT (RC-12H), A200CT (RC-12K), A200CT (RC-12P), A200CT (RC-12Q), B200, B200C, B200C (C-12F), B200C (UC-12F), B200C (UC-12M), B200CT, B200T, B300, B300C (MC-12W), F90
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02473SE	Status: Current	App Date: 08/17/2015	Rev Date: 09/01/2023
Description: Installation of Raisbeck/Hartzell Swept Blade Turbofan Propellers
TC Nos.: A24CE
Models: Beechcraft CorporationB300, B300C, B300C (MC-12W), B300C (UC-12W) Textron Aviation Inc.300, 300LW
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02559SE	Status: Current	App Date: 05/01/2014	Rev Date: 09/01/2023
Description: Installation of Raisbeck/Hartzell Five-Blade Swept Turbofan Propellers
TC Nos.: A24CE
Models: Textron Aviation Inc.300, 300LW, B300, B300C, B300C (MC-12W), B300C (UC-12W)
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02620SE	Status: Current	App Date: 08/15/2018	Rev Date: 09/01/2023
Description: Installation of Butterfield Industries Air/Oil Separator System, kit Part Number BI 8055-1
TC Nos.: 3A20
Models: Textron Aviation Inc.C90A, C90GT, C90GTi
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02741SE	Status: Historical	App Date: 04/19/2019	Rev Date: 04/05/2026
Description: Installation of Raisbeck Engineering Drag Reduction System
TC Nos.: A37CE
Models: Textron Aviation Inc.208B
ACO: AIR-750: East Certification Branch NY

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02741SE	Status: Current	App Date: 04/19/2019	Rev Date: 04/22/2026
Description: Installation of Raisbeck Engineering Drag Reduction System
TC Nos.: A37CE
Models: Textron Aviation Inc.208B
ACO: AIR-750: East Certification Branch NY

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila WA, 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA04741NY	Status: Current	App Date: 07/18/2023	Rev Date: 12/09/2024
Description: Installation of a Soot Shield
TC Nos.: A37CE
Models: Textron Aviation Inc.208B
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 4411 South Ryan Way, Seattle, WA 98178		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA04741NY	Status: Historical	App Date: 07/18/2023	Rev Date: 11/04/2024
Description: Installation of a Soot Shield
TC Nos.: A37CE
Models: Textron Aviation Inc.208B
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1668NM	Status: Current	App Date: 05/26/1982	Rev Date: 09/01/2023
Description: Installation of new main landing gear doors
TC Nos.: A24CE
Models: Hawker Beechcraft Corporation200, 200C, 200CT, 200T, B200, B200C, B200C (C-12F), B200C (C-12R), B200C (UC-12F), B200C (UC-12M), B200CT, B200T
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1783NM	Status: Current	App Date: 12/11/1980	Rev Date: 09/01/2023
Description: Install Mark VI system.
TC Nos.: A24CE
Models: Hawker Beechcraft Corporation200, 200C, 200CT, 200T, A200 (C-12A), A200 (C-12C), A200C (UC-12B), A200CT (C-12D), A200CT (C-12F), A200CT (FWC-12D), A200CT (RC-12D), A200CT (RC-12G), A200CT (RC-12H), A200CT (RC-12K), A200CT (RC-12P), A200CT (RC-12Q), B200, B200C, B200C (C-12F), B200C (C-12R), B200C (UC-12F), B200C (UC-12M), B200CGT, B200CT, B200GT, B200T
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street , Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2116NM	Status: Current	App Date: 04/06/1983	Rev Date: 09/01/2023
Description: Installation of Raisbeck fully enclosed main landing gear doors
TC Nos.: 3A20
Models: Hawker Beechcraft Corporation65-A90
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street , Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2133NM	Status: Current	App Date: 04/06/1983	Rev Date: 09/01/2023
Description: Installation of fully enclosed main landing gear doors
TC Nos.: 3A20
Models: Hawker Beechcraft Corporation65-90, 65-A90, B90, C90, E90
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2623NM	Status: Current	App Date: 04/06/1983	Rev Date: 09/01/2023
Description: Installation of fully enclosed main landing gear door system and associated actuation mechanism
TC Nos.: 3A20
Models: Hawker Beechcraft Corporation65-90, 65-A90, B90, C90, C90A, C90GT, E90
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2698NM-S	Status: Current	App Date: 06/27/1984	Rev Date: 10/20/2023
Description: Installation of a set of Hartzell/Raisbeck Quiet Turbofan Propellers or Swept Turbofan Propellers
TC Nos.: A24CE
Models: Beechcraft Corporation200, 200C, 200CT, 200T, A200 (C-12A), A200 (C-12C), A200C (UC-12B), A200CT (C-12D), A200CT (C-12F), A200CT (FWC-12D), A200CT (RC-12D), A200CT (RC-12G), A200CT (RC-12H), A200CT (RC-12K), A200CT (RC-12P), A200CT (RC-12Q), B200, B200C, B200C (C-12F), B200C (C-12R), B200C (UC-12F), B200C (UC-12M), B200CGT, B200CT, B200GT, B200T
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2905NM	Status: Current	App Date: 12/10/1984	Rev Date: 09/01/2023
Description: Installation of Butterfield Industries Flow Through Anti-Ice Kit Part Number BI 1001-1
TC Nos.: A24CE
Models: Textron Aviation Inc.200, 200C, 200CT, 200T, A200 (C-12A), A200 (C-12C), A200C (UC-12B), A200CT (C-12D), A200CT (C-12F), A200CT (RC-12D), A200CT (RC-12G), A200CT (RC-12H), A200CT (RC-12K), A200CT (RC-12P), B200, B200C, B200C (C-12F), B200C (C-12R), B200C (UC-12F), B200C (UC-12M), B200CT, B200T
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2939NM	Status: Current	App Date: 10/22/1986	Rev Date: 09/01/2023
Description: Installation of nacelle overwing storage lockers and lower flap fairing.
TC Nos.: 3A20
Models: Raytheon Aircraft Company65-90, 65-A90, B90, C90, C90A, C90GT, E90 Textron Aviation Inc.C90GTi
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3366NM	Status: Current	App Date: 03/11/1986	Rev Date: 09/01/2023
Description: Installation of the Ram Air Recovery System.
TC Nos.: A24CE
Models: Beechcraft Corporation200, 200C, 200CT, 200T, A200 (C-12A), A200 (C-12C), A200C (UC-12B), A200CT (C-12D), A200CT (C-12F), A200CT (FWC-12D), A200CT (RC-12D), A200CT (RC-12G), A200CT (RC-12H), A200CT (RC-12K), A200CT (RC-12P), A200CT (RC-12Q), B200, B200C, B200C (C-12F), B200C (C-12R), B200C (UC-12F), B200C (UC-12M), B200CGT, B200CT, B200GT, B200T
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3532NM	Status: Current	App Date: 03/11/1986	Rev Date: 09/01/2023
Description: Installation of Hartzell/Raisbeck Quiet Turbofan Propeller System. Suitable for DHC-6-300 airplanes with PT6A-27 engines.
TC Nos.: A9EA
Models: Bombardier Inc.DHC-6-300
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3591NM	Status: Current	App Date: 05/12/1991	Rev Date: 09/01/2023
Description: Installation of lower aft fuselage strakes.
TC Nos.: A24CE
Models: Hawker Beechcraft Corporation200, 200C, 200CT, 200T, A200 (C-12A), A200 (C-12C), A200C (UC-12B), A200CT (C-12D), A200CT (C-12F), A200CT (FWC-12D), A200CT (RC-12D), A200CT (RC-12G), A200CT (RC-12H), A200CT (RC-12K), A200CT (RC-12P), A200CT (RC-12Q), B200, B200C, B200CGT, B200CT, B200GT, B200T
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3593NM	Status: Current	App Date: 03/11/1986	Rev Date: 09/01/2023
Description: Installation of Raisbeck/Hartzell Quiet Turbofan Propellers or Swept Turbofan Propellers, and optional Increased Gross Weight
TC Nos.: 3A20
Models: Textron Aviation Inc.65-A90, B90, C90, C90A, C90GT, C90GTi, E90
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3683NM	Status: Current	App Date: 10/22/1986	Rev Date: 09/01/2023
Description: Installation of exhaust stack fairings.
TC Nos.: 3A20, A14CE, A24CE, A31CE
Models: Raytheon Aircraft Company100, 200 (A100-1 (U-21J)), 200C, 200CT, 200T, 300, 300LW, 65-90, 65-A90, A100 (U-21F), B200, B200C, B200CT, B200T, B300, B300C, B90, C90, C90A, E90, F90 Textron Aviation Inc.A200 (C-12A), A200 (C-12C), A200C (UC-12B), A200CT (C-12D), A200CT (C-12F), A200CT (FWC-12D), A200CT (RC-12D), A200CT (RC-12G), A200CT (RC-12H), A200CT (RC-12K), A200CT (RC-12P), A200CT (RC-12Q)
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3819NM	Status: Current	App Date: 01/06/1987	Rev Date: 09/01/2023
Description: Installation of nacelle overwing stowage lockers and lower flap fairing.
TC Nos.: A14CE
Models: Hawker Beechcraft Corporation100, B100 Textron Aviation Inc.A100
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4010NM	Status: Current	App Date: 06/22/1987	Rev Date: 09/01/2023
Description: Installation of lower aft fuselage strakes.
TC Nos.: 3A20
Models: Hawker Beechcraft Corporation65-90, 65-A90, B90, C90, C90A, C90GT, C90GTi, E90
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4130NM	Status: Current	App Date: 06/06/1987	Rev Date: 09/01/2023
Description: Installation of lower aft fuselage strakes.
TC Nos.: A31CE
Models: Hawker Beechcraft CorporationF90
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4131NM	Status: Current	App Date: 06/17/1987	Rev Date: 09/01/2023
Description: Installation of Hartzell/Raisbeck Quiet Turbofan Propeller
TC Nos.: A31CE
Models: Beechcraft CorporationF90
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4132NM	Status: Current	App Date: 08/07/1987	Rev Date: 09/01/2023
Description: Installation of Raisbeck Mark VIII wing lockers.
TC Nos.: A31CE
Models: Hawker Beechcraft CorporationF90
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4175NM	Status: Current	App Date: 01/07/1988	Rev Date: 09/01/2023
Description: Installation of fully enclosed main landing gear door system for high-flotation- gear-equipped aircraft.
TC Nos.: A24CE
Models: Hawker Beechcraft Corporation200, 200C, 200CT, 200T, A200 (C-12A), A200 (C-12C), A200C (UC-12B), A200CT (C-12D), A200CT (C-12F), A200CT (FWC-12D), A200CT (RC-12D), A200CT (RC-12G), A200CT (RC-12H), A200CT (RC-12K), A200CT (RC-12P), A200CT (RC-12Q), B200, B200C, B200C (C-12F), B200C (C-12R), B200C (UC-12F), B200C (UC-12M), B200CGT, B200CT, B200GT, B200T, B300, B300C
ACO: AIR-770: West Certification Branch DEN

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4362NM	Status: Current	App Date: 04/16/1988	Rev Date: 09/01/2023
Description: Installation of Butterfield Industries Oil Residue Collection System Kit Part Number BI 1011-1
TC Nos.: A24CE
Models: Textron Aviation Inc.200, 200C, 200CT, 200T, A200 (C-12A), A200 (C-12C), A200C (UC-12B), A200CT (C-12D), A200CT (C-12F), A200CT (RC-12D), A200CT (RC-12G), A200CT (RC-12H), A200CT (RC-12K), A200CT (RC-12P), B200, B200C, B200C (C-12F), B200C (C-12R), B200C (UC-12F), B200C (UC-12M), B200CT, B200T
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4733NM	Status: Current	App Date: 03/31/1989	Rev Date: 09/01/2023
Description: Installation of lower aft fuselage strakes.
TC Nos.: A24CE
Models: Hawker Beechcraft Corporation300, 300LW
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4734NM	Status: Current	App Date: 03/31/1989	Rev Date: 09/01/2023
Description: Installation of nacelle overwing storage lockers and lower flap fairing.
TC Nos.: A24CE
Models: Hawker Beechcraft Corporation300, 300LW
ACO: AIR-770: West Certification Branch DEN

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4940NM	Status: Current	App Date: 06/22/1989	Rev Date: 09/01/2023
Description: Install engine fluids collection tank.
TC Nos.: A37CE
Models: Textron Aviation Inc.208, 208B
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4944NM	Status: Current	App Date: 05/02/1990	Rev Date: 09/01/2023
Description: Installation of fully enclosed main landing gear door system for high-flotation-gear-equipped aircraft
TC Nos.: A31CE
Models: Hawker Beechcraft CorporationF90
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4952NM	Status: Current	App Date: 05/29/1990	Rev Date: 09/01/2023
Description: Installation of main landing gear door system for high flotation gear equipped aircraft.
TC Nos.: A14CE
Models: Hawker Beechcraft Corporation100, A100, B100
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA5151NM	Status: Current	App Date: 03/20/1991	Rev Date: 09/01/2023
Description: Installation of dual aft body strakes.
TC Nos.: A24CE
Models: Raytheon Aircraft CompanyB300, B300C
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA5152NM	Status: Current	App Date: 03/20/1991	Rev Date: 09/01/2023
Description: Installation of nacelle wing lockers.
TC Nos.: A24CE
Models: Hawker Beechcraft CorporationB300, B300C (MC-12W), B300C (UC-12W)
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA5661NM	Status: Current	App Date: 11/21/1990	Rev Date: 09/01/2023
Description: Installation of turbofan propellers.
TC Nos.: A14CE
Models: Hawker Beechcraft Corporation100, A100
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00179SE	Status: Current	App Date: 02/03/1993	Rev Date: 09/01/2023
Description: Installation of an aft fuselage stowage locker.
TC Nos.: A10CE
Models: Learjet Inc.Learjet 35, Learjet 35A (C-21A), Learjet 36, Learjet 36A
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100, Tukwila, WA 98168		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00352SE	Status: Current	App Date: 11/11/1994	Rev Date: 09/01/2023
Description: Installation of an aft fuselage stowage locker.
TC Nos.: A10CE
Models: Learjet Inc.31, 31A
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00399SE	Status: Current	App Date: 12/20/1995	Rev Date: 09/01/2023
Description: The above boeing model which has incorporated Raisbeck Commercial Air Group Inc Master Drawing List 96B-1001, Revision D, dated September 2, 1997, or later FAA approved revision, complies iwth FAR Part 36, Stage 3 noise limits.
TC Nos.: A3WE
Models: The Boeing Company727-200 Series
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00553SE	Status: Current	App Date: 01/05/1998	Rev Date: 09/01/2023
Description: Incorporation of the Raisbeck Commercial Air Group inlet acoustical treatment and associated structure on certain engine nose cowls
TC Nos.: A3WE
Models: The Boeing Company727-100 Series, 727-200 Series
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00555SE	Status: Current	App Date: 01/28/1997	Rev Date: 09/01/2023
Description: Modification in the leading edge slat and flap configurations
TC Nos.: A3WE
Models: The Boeing Company727-200 Series
ACO: AIR-770: West Certification Branch SEA

STC Holder: Raisbeck Engineering Inc. 2811 South 102nd Street, Suite 100		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST01182LA	Status: Current	App Date: 07/10/2001	Rev Date: 09/01/2023
Description: Installation of an interior modification.
TC Nos.: A28NM
Models: AirbusA320-232
ACO: AIR-770: West Certification Branch SEA