# Search: 340A

In the text of STC certificates: 271 matches in release 2026-11-05. Page 1.

- [STC SA02696CH](https://openairdocs.org/stc/SA02696CH.md): Replaces Southwind combustion heater 84720D for Cessna 340, 340A, S/N 340A-0001 thru 340A-0200 w/SA03118NY turbine conversion and C&D Associates combustion heater Kit 32 P/N CD14076K32 or replaces Janitrol combustion heaters 02E17-2, 13E55-2(EL) for Cessna 340A, S/N 340A-201 and up w/SA03118NY turbine conversion and C&D combustion heater Kit 32 P/N CD14028K32 · Hartzell Engine Technologies, LLC · Certificate · Aug 16, 2012
  > …Replaces Southwind combustion heater 84720D for Cessna 340, **340A**, S/N **340A**-0001 thru **340A**-0200 w/SA03118NY…
- [STC SA09774AC](https://openairdocs.org/stc/SA09774AC.md): Replacement of certain Goodrich pneumatic deicer boots · Goodrich Corp. · AML_SA09774AC.pdf · Nov 9, 2012
  > …AML AMENDMENT DATE 1 Cessna Aircraft Company 340, **340A** up to S/N 200 TCDS # 3A25 CAR 3…
- [STC SA7149SW-D](https://openairdocs.org/stc/SA7149SW-D.md): Installation of S-TEC yaw damper system, Model ST-406. · S-TEC Corporation · Certificate · Sep 28, 1992
  > …335, 340, and **340A** Disoription of Type Design Change: Installation of S-TEC Yaw Damper System, Model ST…
- [STC SA8055SW-D](https://openairdocs.org/stc/SA8055SW-D.md): Installation of intercooler scoop. · RAM Aircraft Limited Partnership · Certificate · Aug 29, 2008
  > …340 and **340A** Description of Type Design Change: Installation of intercooler scoop in accordance with RAM Aircraft, Limited…
- [STC SA7975SW-D](https://openairdocs.org/stc/SA7975SW-D.md): Option 1: Install Vortex Generators on vertical stabilizer in accordance with RAM Drawing No. 1474 Rev. B. dated
March 4, 1991 or later FAA approved revision. Option 2: Same as Option 1, except no change in airspeeds;
Supplemental Flight Manual not required. Option 3: Install vortex generators on vertical stabilizer and wing top · RAM Aircraft, Limited Partnership · Certificate · Mar 10, 2008
  > …335; 340; **340A** Description of Type Design Change: Option 1: Install Vortex Generators on vertical stabilizer in accordance…
- [STC SA7975SW](https://openairdocs.org/stc/SA7975SW.md): Install vortex generators on vertical stabilizer. · RAM Aircraft Limited Partnership · Certificate · Oct 8, 2001
  > …335, 340, **340A** Date of application : December 13, 1990 Date of issuance : February 27, 1991 Date reissued : October…
- [STC SA7148SW-D](https://openairdocs.org/stc/SA7148SW-D.md): Installation of S-TEC System 65 two axis automatic flight guidance system, Model ST-405. · S-TEC Corporation · Certificate · Sep 28, 1992
  > …Also eligible on Models 340 and **340A** When Modified Per STC SE4327SW (RAM Engine Conversion). (See Continuation Sheet…
- [STC SA7171SW-D](https://openairdocs.org/stc/SA7171SW-D.md): Installation of S-TEC system 60 two axis automatic flight guidance system, Model ST-429, with optional automatic electric trim system. · S-TEC Corporation · Certificate · Sep 29, 1992
  > …Also eligible on Models 340 and **340A** When Modified Per STC SE4327SW (RAM Engine Conversion). (See Continuation Sheet…
- [STC ST01712WI](https://openairdocs.org/stc/ST01712WI.md): Modification of a Rockwell Collins, Inc. AHC-85( ) (AHRS) installation · Rockwell Collins Inc · Certificate · Aug 16, 2013
  > …Saab AB, Saab Aerosystems **340A** (SAAB/SF340A) 14 CFR Part Amend. 14 CFR Part Amend. 25.301 (a…
- [STC SA1263NW](https://openairdocs.org/stc/SA1263NW.md): Installation of Olin Industries cloud seeding equipment · AAR Oklahoma Inc · Certificate · Jul 22, 1988
  > …This approval is limited to the installation in Cessna model **340A** aircraft, Serial Number 340A0105 only. A copy…
- [STC SA8981SW-D](https://openairdocs.org/stc/SA8981SW-D.md): Installation of McCauley 3AF32C515/82NLA-4.0 propellers on Cessna 340 and 340A · RAM Aircraft Limited Partnership · Certificate · Sep 11, 2008
  > …340 and **340A** Description of Type Design Change: Installation of McCauley 3AF32C515/82NLA-4.0 propellers on Cessna…
- [STC SA02510NY](https://openairdocs.org/stc/SA02510NY.md): Installation of a 4-blade MT-Propeller Model MTV-14-D-C-F/CF188-30g propellers · MT- Propeller Entwicklung GmbH · Certificate · Feb 20, 2008
  > …Cessna 340, **340A** Model: Description of Type Design Change: Installation of a 4-blade MT-Propeller Model MTV…
- [STC SA02503NY](https://openairdocs.org/stc/SA02503NY.md): Battery Relocation. · North West Geomatics Ltd. · Certificate · Jan 23, 2008
  > …This approval is limited to only the installation made in Cessna Model **340A** Serial Number 340A0533. This STC…
- [STC SA474NW](https://openairdocs.org/stc/SA474NW.md): Replace original split flaps with Fowler flaps. · Sierra Industries Inc · Certificate · Sep 8, 2005
  > …340/**340A** Description of Type Design Change: Installation of Fowler Flaps in accordance with FAA sealed Robertson Aircraft…
- [STC SA01284WI](https://openairdocs.org/stc/SA01284WI.md): Installation of MT-Propeller Model MTV-14-D-C-F/CF188-30g hydraulic 4-blade variable pitch propeller. · MT- Propeller Entwicklung GmbH · Certificate · Nov 23, 2004
  > …340 ; **340A** Description of Type Design Change: Installation of the hydraulically controlled variable pitch 4-blade MTV-14…
- [STC SA00571SE](https://openairdocs.org/stc/SA00571SE.md): Replacement of certain BF Goodrich pneumatic deicer boots. · SMR Technologies Inc · SA00571SE_AML.pdf · Mar 19, 2019
  > …M, dated May 7, 2001 SMR5070-13 27S-7D5070-13 7/15/99 18 Cessna Aircraft Company **340A**…
- [STC SA01844WI](https://openairdocs.org/stc/SA01844WI.md): Installation of Garmin GFC 600 Automatic Flight Control System · Garmin International Inc. · SA01844WI_AML.pdf · Apr 24, 2018
  > …1984 and Later) April 24, 2018 Added 340/**340A** FAA Approved Model List (AML) STC SA01844WI Issued: July…
- [STC SA4056WE](https://openairdocs.org/stc/SA4056WE.md): Installation of 81.6 gallon auxiliary wing fuel tanks · Sharon K. Brent · Certificate · Dec 5, 2006
  > …340 (S/N 340-0151 through -0555); **340A** (S/N **340A**-0001 through -1434) Description of Type Design…
- [STC SA03118NY](https://openairdocs.org/stc/SA03118NY.md): Installation of Rolls-Royce 250 B17F/2 turbine engines, Hartzell HCB3TF7A/T9212DNK7 propellers, and associated structures and equipment · TURBINE 340 LLC · Certificate · Jul 19, 2012
  > …340, **340A** Description of Type Design Change: 1. Installation of Rolls-Royce 250 B17F/2 turbine engines, Hartzell…
- [STC SA01935LA](https://openairdocs.org/stc/SA01935LA.md): Installation of external aft body strakes. · Aircraft Performance Modifications · SA01953LA_AML.pdf · Nov 28, 2017
  > …A 4/2/2010 4 Cessna 340 /**340A** 3A25 CFR Part 23 as Listed in the TCDS G3…

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