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: 5

STC Holder: Slone Martin 523 Old Village Way, Oldsmar, FL 34677, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA441SW	Status: Historical	App Date: 03/26/1964	Rev Date: 06/25/2003
Description: Installation of Flexsteel Landing Gear
TC Nos.: 2A10, 2A8
Models: Lavia Argentina S.A. (Laviasa)PA-25, PA-25, PA-25-235, PA-25-235
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500

STC Holder: Slone Martin 523 Old Village Way, Oldsmar, FL 34677, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA500SW	Status: Historical	App Date: 03/26/1964	Rev Date: 06/23/2003
Description: Installation of Moore-Lift wing tips and extended aileron.
TC Nos.: 2A10
Models: Lavia Argentina S.A. (Laviasa)PA-25, PA-25-235
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140

STC Holder: Slone Martin 523 Old Village Way, Oldsmar, FL 34677, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA501SW	Status: Historical	App Date: 02/02/1965	Rev Date: 06/26/2003
Description: Installation of special rib and metal skin on Piper wing.
TC Nos.: 2A10
Models: The New Piper Aircraft Inc.PA-25 (Restricted Cat.), PA-25 Series (Restricted Cat.), PA-25-235 (Restricted Cat.), PA-25-260 (Restricted Cat.)
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140

STC Holder: Slone Martin 523 Old Village Way, Oldsmar, FL 34677, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA512SW	Status: Historical	App Date: 12/17/1964	Rev Date: 06/25/2003
Description: Installation of metal ribs and metal covering of wings.
TC Nos.: 2A10, AR-7
Models: Lavia Argentina S.A. (Laviasa)PA-25, PA-25-235 Piper Aircraft Inc.PA-18A (Restricted)
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140

STC Holder: Slone Martin 523 Old Village Way, Oldsmar, FL 34677, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA725SW	Status: Historical	App Date: 10/19/1966	Rev Date: 06/25/2003
Description: Metal covered fuselage and fin. Eligible on restricted category only.
TC Nos.: 2A8
Models: The New Piper Aircraft Inc.PA-25
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140