# N119AP: 2011 Alexander Schleicher ASH 31 MI - Status: Valid registration - Airframe: [Alexander Schleicher ASH 31 MI](https://openairdocs.org/model/alexander-schleicher-ash-31-mi) (registry code 3801549, 1 seats) - Engine: [Austro E4 series](https://openairdocs.org/engine/austro-e4-series) (registry code 06400) - Data sheets: [TCDS E00081EN](https://openairdocs.org/tcds/E00081EN) (Austro Engine GmbH) (OpenAirDocs) - Serial number: 31031 - Year built: 2011 - Type: Glider - Engine type: Rotary - Airworthiness: Experimental, racing, exhibition - Airworthiness date: June 10, 2011 - Certificate issued: April 20, 2011 - Expires: April 30, 2030 - Mode S code: A04DB0 - Registered owner: [Parker Stephen H](https://openairdocs.org/faa-owner/PARKER%20STEPHEN%20H) - Location: [Marfa, TX](https://openairdocs.org/faa-place/TX/Marfa) - Owner type: Individual - Owner's area on the map: 29.8699° N, 104.4123° W: Placed by OpenAirDocs at the center of ZIP code 79843, within about 22 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=119AP - Page: https://openairdocs.org/aircraft/N119AP From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every Austro E4 model are included. ## ADs that may apply (OpenAirDocs): 11 in force ### Matched by airframe (Alexander Schleicher ASH 31 MI) None in force. ### Matched by engine (Austro E4 series) - [AD 2025-02-12](https://openairdocs.org/ad/2025-02-12): Reciprocating Engine Cylinder Section; Reciprocating Engine Oil System · Austro Engine E4 and E4P. Effective Apr 1, 2025 - [AD 2024-19-10](https://openairdocs.org/ad/2024-19-10): Engine (Reciprocating) · Austro Engine E4 and E4P. Effective Oct 9, 2024 - [AD 2024-05-01](https://openairdocs.org/ad/2024-05-01): Reciprocating Engine Power Section · Austro Engine E4 and E4P. Effective Mar 11, 2024 - [AD 2022-03-03](https://openairdocs.org/ad/2022-03-03): Reciprocating Engine Power Section · Austro Engine E4 and E4P. Effective Feb 14, 2022 - [AD 2021-24-10](https://openairdocs.org/ad/2021-24-10): Reciprocating Engine Oil System · Austro Engine E4 and E4P. Effective Dec 27, 2021 - [AD 2021-17-01](https://openairdocs.org/ad/2021-17-01): Reciprocating Engine Oil System · Austro Engine E4 and E4P. Effective Aug 23, 2021 - [AD 2020-22-14](https://openairdocs.org/ad/2020-22-14): Reciprocating Engine Supercharger · Austro Engine E4 and E4P. Effective Dec 10, 2020 - [AD 2020-15-05](https://openairdocs.org/ad/2020-15-05): Reciprocating Engine Power Section · Austro Engine E4 and E4P. Effective Aug 31, 2020 - [AD 2020-14-07](https://openairdocs.org/ad/2020-14-07): Fuel Control/Reciprocating Engines and Reciprocating Engine Power Section · Austro Engine E4 and E4P. Effective Aug 25, 2020 - [AD 2014-08-10](https://openairdocs.org/ad/2014-08-10): Gate controllers · Austro Engine E4. Effective Jun 3, 2014 - [AD 2011-18-19](https://openairdocs.org/ad/2011-18-19): High-pressure (HP) fuel pumps · Austro Engine E4. Effective Oct 6, 2011 ### Historical (superseded or no longer in force) - [AD 2023-20-03](https://openairdocs.org/ad/2023-20-03) (historical): Reciprocating Engine Cylinder Section, Reciprocating Engine Oil System · Austro Engine E4 and E4P. Effective Dec 11, 2023 - [AD 2021-22-20](https://openairdocs.org/ad/2021-22-20) (historical): Reciprocating Engine Power Section · Austro Engine E4 and E4P. Effective Nov 16, 2021 - [AD 2021-09-04](https://openairdocs.org/ad/2021-09-04) (historical): Reciprocating Engine Oil System · Austro Engine E4 and E4P. Effective May 10, 2021 - [AD 2018-18-02](https://openairdocs.org/ad/2018-18-02) (historical): Reciprocating Engine Power Section · Austro Engine E4 and E4P. Effective Nov 29, 2018 - [AD 2018-07-16](https://openairdocs.org/ad/2018-07-16) (historical): Reciprocating Engine Supercharger · Austro Engine E4 and E4P. Effective Apr 27, 2018 - [AD 2013-14-08](https://openairdocs.org/ad/2013-14-08) (historical): Waste gate controller lever · Austro Engine E4. Effective Aug 21, 2013 - [AD 2010-23-09](https://openairdocs.org/ad/2010-23-09) (historical): High pressure (HP) fuel pumps · Austro Engine E4. Effective Nov 22, 2010 ## Information bulletins (advisory) None matched. ## NTSB investigations None matched to N119AP. ## FAA accident and incident reports None matched to N119AP. ## Service difficulty reports None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. ## STCs that may be installed (OpenAirDocs) (1) Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do. ### Approved for the engine (Austro E4 series) - [STC SE03232CH](https://openairdocs.org/stc/SE03232CH): Installation of Engine Preheat Kit p/n TA2925-1 for 115 volt application. Hartzell Propeller Inc ## Related - Other Alexander Schleicher ASH 31 MI aircraft: https://openairdocs.org/model/alexander-schleicher-ash-31-mi/aircraft.md - The Austro E4 series engine: https://openairdocs.org/engine/austro-e4-series.md --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.