# N9753: 2021 Stemme STEMME S 12

- Status: Valid registration
- Airframe: [Stemme STEMME S 12](https://openairdocs.org/model/stemme-stemme-s-12) (registry code 05635TS, 2 seats)
- Engine: [Brp-Rotax 914 F2](https://openairdocs.org/engine/brp-rotax-914-f2) (registry code 55700)
- Data sheets: [TCDS G06CE](https://openairdocs.org/tcds/G06CE) (Stemme GmbH), [TCDS E00058NE](https://openairdocs.org/tcds/E00058NE) (BRP-Rotax GmbH & Co KG) (OpenAirDocs)
- Serial number: 12-036
- Year built: 2021
- Type: Glider
- Engine type: 4 cycle
- Airworthiness: Standard, utility
- Airworthiness date: March 17, 2021
- Certificate issued: June 10, 2021
- Expires: June 30, 2028
- Mode S code: AD98F9
- Registered owner: [Southeast Soaring LLC](https://openairdocs.org/faa-owner/SOUTHEAST%20SOARING%20LLC)
- Location: [Miami Beach, FL](https://openairdocs.org/faa-place/FL/Miami%20Beach)
- Owner type: LLC
- Owner's area on the map: 25.8169° N, 80.1357° W: Placed by OpenAirDocs at the center of ZIP code 33140, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9753
- Page: https://openairdocs.org/aircraft/N9753

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.

## ADs that may apply (OpenAirDocs): 23 in force

### Matched by airframe (Stemme STEMME S 12)

- [AD 2026-15-08](https://openairdocs.org/ad/2026-15-08): Aircraft Fuel System · Stemme Stemme S 12. Effective Sep 3, 2026
- [AD 2026-15-04](https://openairdocs.org/ad/2026-15-04): Aircraft Fuel System · Stemme S6-RT and Stemme S 12. Effective Jul 24, 2026
- [AD 2023-02-03](https://openairdocs.org/ad/2023-02-03): Powerplant System · Stemme Stemme S 10-VT and Stemme S 12. Effective Mar 1, 2023
- [AD 2022-14-11](https://openairdocs.org/ad/2022-14-11): Wing Structure · Stemme Stemme S 12. Effective Jul 26, 2022
- [AD 2021-26-12](https://openairdocs.org/ad/2021-26-12): Landing Gear System · Stemme Stemme S 12. Effective Feb 24, 2022
- [AD 2021-23-01](https://openairdocs.org/ad/2021-23-01): Airspeed/Mach Indicator · Stemme Stemme S 12. Effective Jan 27, 2022
- [AD 2018-03-16](https://openairdocs.org/ad/2018-03-16): Propellers/Propulsors · Stemme Stemme S 12 and Stemme S10-VT. Effective Mar 20, 2018

### Matched by engine (Brp-Rotax 914 F2)

- [AD 2026-16-11](https://openairdocs.org/ad/2026-16-11): Reciprocating Engine Front Section · BRP-Rotax 912 F2, 912 F3, 912 F4 and 16 more. Effective Aug 28, 2026
- [AD 2023-17-13](https://openairdocs.org/ad/2023-17-13): Reciprocating Engine Front Section · BRP-Rotax 912 F2, 912 F3, 912 F4 and 16 more. Effective Sep 20, 2023
- [AD 2019-21-12](https://openairdocs.org/ad/2019-21-12): Reciprocating Engine Cylinder Section · BRP-Rotax 914 F2, 914 F3 and 914 F4. Effective Nov 19, 2019
- [AD 2019-10-04](https://openairdocs.org/ad/2019-10-04): Reciprocating Engine Cylinder Section · BRP-Rotax 912 F2, 912 F3, 912 F4 and 6 more. Effective Jul 10, 2019
- [AD 2016-23-04](https://openairdocs.org/ad/2016-23-04): Carburetor floats · BRP-Rotax 912 F2, 912 F3, 912 F4 and 6 more. Effective Dec 7, 2016
- [AD 2016-13-04](https://openairdocs.org/ad/2016-13-04): Engine coolant temperature limit · BRP--POWERTRAIN 912 F2, 912 F3, 912 F4 and 6 more. Effective Jul 27, 2016
- [AD 2013-15-19](https://openairdocs.org/ad/2013-15-19): Excessive oil consumption · BRP--POWERTRAIN 912 F2, 912 F3, 912 F4 and 6 more. Effective Aug 27, 2013
- [AD 2012-04-03](https://openairdocs.org/ad/2012-04-03): Oil pump attachment bolts · BRP--POWERTRAIN 912 S2, 912 S3 and 914 F2. Effective Mar 16, 2012
- [AD 2012-01-07](https://openairdocs.org/ad/2012-01-07): Fuel pressure regulators · BRP--POWERTRAIN 914 F2, 914 F3 and 914 F4. Effective Feb 27, 2012
- [AD 2011-25-02](https://openairdocs.org/ad/2011-25-02): Crankshaft · BRP--POWERTRAIN 912 F2, 912 F3, 912 F4 and 6 more. Effective Dec 22, 2011
- [AD 2011-12-04](https://openairdocs.org/ad/2011-12-04): Washers · Bombardier-Rotax 912 F3, 912 S2, 912 S3 and 4 more. Effective Jun 27, 2011
- [AD 2010-20-23](https://openairdocs.org/ad/2010-20-23): Engine crankcase · Bombardier-Rotax 912 F2, 912 F3, 912 F4 and 6 more. Effective Nov 8, 2010
- [AD 2008-26-05](https://openairdocs.org/ad/2008-26-05): Exhaust muffler · BRP--POWERTRAIN 914 F2, 914 F3 and 914 F4. Effective Jan 26, 2009
- [AD 2005-01-14](https://openairdocs.org/ad/2005-01-14): Valve train on all engines · BRP--POWERTRAIN 912 F2, 912 F3, 912 F4 and 6 more. Effective Feb 15, 2005
- [AD 2002-16-07](https://openairdocs.org/ad/2002-16-07): Valve Spring Retainers · BRP--POWERTRAIN 912 F2, 912 F3, 912 F4 and 6 more. Effective Sep 3, 2002
- [AD 2002-10-14](https://openairdocs.org/ad/2002-10-14): Exhaust Bend Assemblies Located Between the Cylinder Heads and Exhaust Manifold Assembly · BRP--POWERTRAIN 914 F2, 914 F3 and 914 F4. Effective Jun 12, 2002

### Historical (superseded or no longer in force)

- [AD 2022-01-09](https://openairdocs.org/ad/2022-01-09) (historical): Powerplant System · Stemme Stemme S10-VT and Stemme S 12. Effective Jan 27, 2022
- [AD 2013-07-12](https://openairdocs.org/ad/2013-07-12) (historical): Cylinder heads · BRP--POWERTRAIN 912 F2, 912 F3, 912 F4 and 6 more. Effective Apr 30, 2013
- [AD 2002-21-16](https://openairdocs.org/ad/2002-21-16) (historical): Valve train · Bombardier-Rotax 912 F2, 912 F3, 912 F4 and 6 more. Effective Oct 28, 2002
- [AD 2002-16-26](https://openairdocs.org/ad/2002-16-26) (historical): Engine crankcase · Bombardier-Rotax 912 F2, 912 F3, 912 F4 and 3 more. Effective Sep 16, 2002

## Information bulletins (advisory) (2 in force)

- [SAIB NE-05-84R1](https://openairdocs.org/saib/NE-05-84R1): Reciprocating Engine Liquid Cooling: Bombardier-Rotax 912 & 914 Series Engines. Issued Sep 10, 2009
- [SAIB NE-08-36](https://openairdocs.org/saib/NE-08-36): BRP-Rotax 912 A, 912 F, 912 S, & 914 F Series Reciprocating Engines. Issued Jul 16, 2008

## NTSB investigations

None matched to N9753.

## FAA accident and incident reports

None matched to N9753.

## 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 (Brp-Rotax 914 F2)

- [STC SE01966WI](https://openairdocs.org/stc/SE01966WI): Use of GAMI G100UL High Octane Unleaded Avgas in spark ignition piston aircraft engines. General Aviation Modifications Inc

## Earlier aircraft with N9753

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N9753 before.

- [Cancelled 2013-09-27](https://openairdocs.org/deregistered/N9753-2013-09-27): Moran TEENIE TWO, S/N 510432, built 1973. Sale reported, pending cancellation. Owner: [Xxx, OK](https://openairdocs.org/faa-place/OK/Xxx)
- [Cancelled 1930-05-21](https://openairdocs.org/deregistered/N9753-1930-05-21): Sikorsky S-38-B, S/N 114-1. Owner: [Colonel Robert Mccormick](https://openairdocs.org/faa-owner/COLONEL%20ROBERT%20MCCORMICK), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)

## Related

- Other Stemme STEMME S 12 aircraft: https://openairdocs.org/model/stemme-stemme-s-12/aircraft.md
- The Brp-Rotax 914 F2 engine: https://openairdocs.org/engine/brp-rotax-914-f2.md

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