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No. of STCs: 46

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00152WI	Status: Historical	App Date:	Rev Date: 04/07/1995
Description: Installation of Continental IO-520-D engine and Hartzell PHC-L3YF-1RF/ F7691 propeller.
TC Nos.: 3A13
Models: The Cessna Aircraft Company182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Air Plains Services Corporation 439 NW Road, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00152WI	Status: Current	App Date: 12/12/1995	Rev Date: 04/01/2011
Description: 1) Installation of Continental IO-520-D engine and Hartzell PHC-L3YF-1RF/F7691 propeller OR 2) Installation of Continental IO-550-D engine and Hartzell PHC-L3YF-1RF/F7691 or PHC-G3YF-1RF/F8468A()-6R propeller
TC Nos.: 3A13
Models: The Cessna Aircraft Company182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00152WI	Status: Historical	App Date: 12/12/1995	Rev Date: 08/30/1996
Description: Installation of Continental IO-520-D engine and Hartzell PHC-L3YF-1RF/ F7691 propeller.
TC Nos.: 3A13
Models: The Cessna Aircraft Company182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00393WI	Status: Current	App Date: 11/27/1995	Rev Date: 09/22/2005
Description: Installation of McCauley D3A34C401/90DFA -2, -4, -6, -8, and -10, propeller and associated changes.
TC Nos.: A4CE
Models: The Cessna Aircraft Company206, P206, P206A, P206B, P206C, P206D, P206E, TP206A, TP206B, TP206C, TP206D, TP206E, TU206A, TU206B, TU206C, TU206D, TU206E, TU206F, TU206G, U206, U206A, U206B, U206C, U206D, U206E, U206F, U206G
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00409WI	Status: Current	App Date: 11/30/1995	Rev Date: 09/22/2005
Description: Installation of McCauley propeller model D3A34C401/90DFA-2 and associated spinner assembly with Teledyne Continental Motors Model IO-520-D or IO-550-D engine and changes.
TC Nos.: A9CE
Models: The Cessna Aircraft CompanyA188, A188A, A188B
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00412WI	Status: Current	App Date: 04/12/1995	Rev Date: 09/22/2005
Description: Installation of McCauley D3A34C401/90DFA -2, -4, -6, -8, -10 propeller with Teledyne Continental motors IO-550-D engines already installed, and associated changes.
TC Nos.: 3A24
Models: The Cessna Aircraft Company185, 185A, 185B, 185C, 185D, 185E, A185E, A185F
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00422WI	Status: Historical	App Date: 03/15/1996	Rev Date: 09/22/2005
Description: Installation of McCauley Propeller Model D3A34C402/90DFA -8, -10 and associated changes.
TC Nos.: 3A21
Models: The Cessna Aircraft Company210E, 210F, 210G, 210H, 210J, 210K, 210L, 210M, 210N, 210R
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Air Plains Services Corporation 439 North West Road, Wellington, KS 67202, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00422WI	Status: Current	App Date: 03/15/1996	Rev Date: 12/18/2018
Description: Installation of McCauley Propeller Model D3A34C402/90DFA -8, -10 and associated changes.
TC Nos.: 3A21
Models: The Cessna Aircraft Company210E, 210F, 210G, 210H, 210J, 210K, 210L, 210M, 210N, 210R
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00426WI	Status: Current	App Date: 03/15/1996	Rev Date: 09/22/2005
Description: Installation of McCauley Propeller Model D3A34C402/90DFA -8, -10 and associated changes.
TC Nos.: 3A21
Models: The Cessna Aircraft CompanyP210N, T210F, T210G, T210H, T210J, T210K, T210L, T210M, T210N, T210R
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00520WI	Status: Current	App Date: 08/08/1995	Rev Date: 05/13/1997
Description: Installation of engine mount gussets.
TC Nos.: 3A12
Models: The Cessna Aircraft Company172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00531WI	Status: Current	App Date: 04/07/1997	Rev Date: 09/22/2005
Description: Installation of D3A34C401/90DFA -2, -4, -6, -8, and -10 propellers.
TC Nos.: 5A6
Models: The Cessna Aircraft Company180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00727WI	Status: Current	App Date: 09/18/1998	Rev Date: 09/22/2005
Description: Installation of D3A3C401/90DFA -2, -4, -6, -8, & -10 propellers on Cessna Aircraft Models 182, 128A though 182R and associated changes.
TC Nos.: 3A13
Models: The Cessna Aircraft Company182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00785AT	Status: Current	App Date: 08/15/1994	Rev Date: 06/03/1999
Description: Installation of a Teledyne Continental Model IO-550-D engine and Hartzell propellers PHC-C3YF-1RF/F8468()-6R, PHC C3YF-1RF/F7691() or McCauley D3A34C401/90DFA-10
TC Nos.: 5A6
Models: The Cessna Aircraft Company180 Series
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00811WI	Status: Current	App Date: 08/19/1999	Rev Date: 08/23/1999
Description: Heat Air Induction System
TC Nos.: 3A12
Models: The Cessna Aircraft Company172R
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00861WI	Status: Historical	App Date:	Rev Date: 03/14/2000
Description: Installation of Lycoming IO-540-K1A5 engine and Hartzell HC-C3YR-1RF/8468-6R propeller.
TC Nos.: 3A13
Models: The Cessna Aircraft CompanyR182, TR182
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00861WI	Status: Current	App Date: 03/22/1999	Rev Date: 03/20/2003
Description: Installation of Lycoming IO-540-K1A5 or IO-540-K1G5 engine and Hartzell HC-C3YR-1RF/8468-6R or HC-C3YR-IRF/8468AB-6R propeller.
TC Nos.: 3A13
Models: The Cessna Aircraft CompanyR182, TR182
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation 439 North West Road, Wellington, KS 67152		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01218AT	Status: Current	App Date: 08/15/1994	Rev Date: 01/30/2024
Description: Installation of a Teledyne Continental Motors Model IO-550-D engine and either a Hartzell Model PHC-C3YF-1RF/F8468A( )-6R or PHC-C3YF-1RF/F7691( ) or PHC-G3YF-1RF/F8468A( )-6R or PHC-G3YF-1RF/F7691( )or McCauley Mod D3A34C401/90DFA-10 3-blade propeller.
TC Nos.: 3A13
Models: The Cessna Aircraft Company182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation 439 North West Road, Wellington, KS 67152		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01302AT	Status: Current	App Date: 06/30/1995	Rev Date: 01/30/2024
Description: Installation of Teledyne Continental Motors Model IO-520-D engine and either a McCauley Model D3A34C401/90DFA-10 or Hartzell Model PHC-C3YF-1RF/F8468A( )-6R or PHC-C3YF-1RF/F7691( ) or PHC-G3YF-1RF/F8468A( )-6Ror PHC-G3YF-1RF/F7691( ) 3-blade propeller.
TC Nos.: 3A13
Models: The Cessna Aircraft Company182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01345AT	Status: Historical	App Date:	Rev Date: 03/01/2002
Description: Installation of Teledyne Continental IO-520-D and either Hartzell PHC-C3YF-1RF/F8468A( )-6R, Hartzell PHC-C3YF-1RF/F7691( ), or McCauley D3A34C401/90DFA-10, 3 bladed propellers.
TC Nos.: 5A6
Models: The Cessna Aircraft Company180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01345AT	Status: Current	App Date: 06/30/1995	Rev Date: 03/12/2002
Description: Installation of Teledyne Continental IO-520-D and either Hartzell PHC-C3YF-1RF/F8468A( )-6R, Hartzell PHC-C3YF-1RF/F7691( ), or McCauley D3A34C401/90DFA-10, 3 bladed propellers.
TC Nos.: 5A6
Models: The Cessna Aircraft Company180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01442AT	Status: Current	App Date: 09/18/1996	Rev Date: 06/03/1999
Description: Installation of a Teledyne Continental Motors Model O-470-U engine.
TC Nos.: 5A6
Models: The Cessna Aircraft Company180 Series
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01776AT	Status: Current	App Date: 11/28/1997	Rev Date: 06/03/1999
Description: Installation of a Teledyne Continental Motors Model O-470-U engine
TC Nos.: 5A6
Models: Textron Aviation Inc.180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation 439 North West Road, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01952WI	Status: Current	App Date: 04/21/2020	Rev Date: 04/06/2021
Description: Installation of Hartzell Trailblazer Propeller HC-C3YF-1N/NG8301-5 or PHC-L3Y1F-1N/NG8301-5 or HC-G3YF-1N/NG8301-5.
TC Nos.: 3A13, 5A6
Models: Textron Aviation Inc.180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation 439 North West Road, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02311NY	Status: Current	App Date: 03/22/2006	Rev Date: 08/14/2018
Description: Installation of 260HP Lycoming IO-540-D4B5 engine
TC Nos.: 3A13
Models: Textron Aviation Inc.182S, 182T
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation 439 North West Road, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA10406SC	Status: Current	App Date: 09/13/2004	Rev Date: 08/14/2018
Description: Installation of a McCauley Model 1A170E/JHA7660 propeller and new 6.00X6, 6 ply main tires
TC Nos.: 3A12
Models: Textron Aviation Inc.172R
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation 439 North West Road, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA10811SC	Status: Current	App Date: 01/04/2007	Rev Date: 07/15/2020
Description: Installation of a 260 HP Lycoming
TC Nos.: 3A13
Models: Textron Aviation Inc.R182
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation 439 North West Road, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA10811SC	Status: Historical	App Date: 01/04/2007	Rev Date: 08/14/2018
Description: Installation of a 260 HP Lycoming
TC Nos.: 3A13
Models: Textron Aviation Inc.R182
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1598CE	Status: Current	App Date: 12/08/1977	Rev Date: 12/03/1991
Description: Installation of a turbocharged Continental 0-470-R STC SE1597CE, 0-470-S/STC SE1597CE, or (b) Continental O-470-S engines, and optional propellers.
TC Nos.: 3A13
Models: Textron Aviation Inc.182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182P, 182Q
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1697CE	Status: Current	App Date: 12/08/1977	Rev Date: 12/03/1991
Description: Installation of Continental0-470-R/STC SE1597CE or 0-470-S/STC SE1597CE engine and turbosupercharger.
TC Nos.: 5A6
Models: The Cessna Aircraft Company180F, 180G, 180H, 180J
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1754CE	Status: Current	App Date: 03/23/1982	Rev Date: 12/03/1991
Description: Installation of modified 300 hp. turbo-supercharged TSIO-520-G-CS82 Continental engine and D3A32C90/82NC-2 McCauley propeller
TC Nos.: 3A24
Models: The Cessna Aircraft CompanyA185E, A185F
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2196CE	Status: Current	App Date: 08/01/1986	Rev Date: 02/06/2020
Description: Installation instructions for Gross Weight Increase.
TC Nos.: 3A12
Models: The Cessna Aircraft Company172D, 172E, 172F, 172G, 172H, 172I, 172K, 172L, 172M, 172N, 172P, 172R
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2196CE	Status: Historical	App Date:	Rev Date: 11/04/1999
Description: Installation instructions for Gross Weight Increase.
TC Nos.: 3A12
Models: The Cessna Aircraft Company172K, 172L, 172M, 172N, 172P, 172R
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2196CE	Status: Historical	App Date: 08/01/1986	Rev Date: 07/07/2006
Description: Installation instructions for Gross Weight Increase.
TC Nos.: 3A12
Models: The Cessna Aircraft Company172D, 172E, 172F, 172G, 172H, 172I, 172K, 172L, 172M, 172N, 172P, 172R
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2272CE	Status: Current	App Date: 08/20/1987	Rev Date: 11/10/1987
Description: Installation of fuel reservoir(accumulator) quick drain. (A185F THRU S/N 18503153)
TC Nos.: 3A24
Models: Textron Aviation Inc.185, 185A, 185B, 185C, 185D, 185E, A185E, A185F
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2344CE	Status: Current	App Date:	Rev Date: 12/22/1987
Description: Installation of fuel strainer quick drain provisions.
TC Nos.: A20CE
Models: The Cessna Aircraft Company177RG
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2345CE	Status: Current	App Date:	Rev Date: 12/22/1987
Description: Installation of fuel strainer quick drain provisions.
TC Nos.: A26EU
Models: Reims Aviation S.A.F177RG
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2714CE	Status: Current	App Date:	Rev Date: 04/30/1991
Description: Installation of Lycoming O-320-D2G or -D2J engine and McCauley1C160/DTM or Sensenich 74 DMS14-0 propeller.
TC Nos.: 3A12
Models: The Cessna Aircraft Company172N
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2837CE	Status: Current	App Date: 03/09/1992	Rev Date: 06/05/1992
Description: Installation of a Shadin fuel flow system.
TC Nos.: 3A12
Models: The Cessna Aircraft Company172I, 172K, 172L, 172M, 172N, 172P
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4428SW	Status: Historical	App Date: 03/18/1976	Rev Date: 12/02/2011
Description: (See continuation sheet) Installation of 180 Horsepower Lycoming engine and propeller combination, defined in Table 1 of the continuation sheet, in accordance with: - (For 172B through 172H Models) Installation Instructions 172034, Revision 4 dated June 30, 2000, Drawing List 1727600, Revision 18, dated June 30, 2000; - (For 172I through 172P Models): Installation Instruction 172031, Revision 6, dated December 16, 1996, Drawing List 1727600, Revision 18, dated June 30, 2000; or - (For 172R Model): Installation Instructions 1720971, Revision original dated January 14, 1998 and Parts List 172032, Revision 3, dated June 30, 2000 or later FAA Approved Revisions.
TC Nos.: 3A12
Models: Cessna Aircraft Company172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172R
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4428SW	Status: Historical	App Date:	Rev Date: 07/06/2000
Description: Installation of 180 hp Lycoming O-360-A2F, -A3A and O-360-A4A, -A4M or -A4N engines and McCauley 1A170/CFA7660 propeller or Lycoming O-360-A4A, -A4M, -A4N engines and Sensenich76EM8S propellers.
TC Nos.: 3A12
Models: The Cessna Aircraft Company172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172R
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Air Plains Services Corporation 439 North West Road, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4428SW	Status: Historical	App Date: 03/18/1976	Rev Date: 10/09/2018
Description: Installation of 180 Horsepower Lycoming engine and propeller combination
TC Nos.: 3A12
Models: Cessna Aircraft Company172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172R
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100

STC Holder: Air Plains Services Corporation 439 North West Road, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4428SW	Status: Current	App Date: 03/18/1976	Rev Date: 08/26/2022
Description: Installation of 180 Horsepower Lycoming engine and propeller combination
TC Nos.: 3A12
Models: Cessna Aircraft Company172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172R
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation 439 North West Road, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SE03498AT	Status: Current	App Date: 05/15/2007	Rev Date: 08/14/2018
Description: Conversion of Lycoming IO-540-D4B5 to Alamo Aerospace Model IO-540-D4B5-AA that has the same performance ratings and limitations as Lycoming Model IO-540-D4B5
TC Nos.: 1E4
Models: Lycoming EnginesIO-540-D4B5
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SE1597CE	Status: Current	App Date: 12/08/1977	Rev Date: 12/03/1991
Description: Replace carburetor fuel system with fuel injection and install oil and system provisions for turbosupercharger, also replace pistons, rings, and valves.
TC Nos.: E-273
Models: Teledyne Continental MotorsO-470-R, O-470-S
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SE1753CE	Status: Current	App Date: 05/13/1982	Rev Date: 12/03/1991
Description: Removal of manifold pressure relief valve, modification of engine oil pump and scavenge oil pump, and replacement of tuborcharger with later model unit.
TC Nos.: E8CE
Models: Teledyne Continental MotorsTSIO-520-G
ACO: AIR-760: Central Certification Branch WI

STC Holder: Air Plains Services Corporation P.O. Box 541 Wellington Airport, Wellington, KS 67152, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SE2115CE	Status: Current	App Date:	Rev Date: 12/03/1991
Description: Replacement of exhaust and intake system, installation of intercooler, modification of engine oil pump and scavenge oil pump, and replacement of turbocharger control with an oil regulated system.
TC Nos.: E8CE
Models: Teledyne Continental MotorsTSIO-520-T
ACO: AIR-760: Central Certification Branch WI