# N5149F: 2005 Cosmos D.M. PHASE III - Status: Valid registration - Airframe: [Cosmos D.M. PHASE III](https://openairdocs.org/model/cosmos-d-m-phase-iii) (registry code 05902OI, 2 seats) - Engine: [Rotax 912 series](https://openairdocs.org/engine/rotax-912-series) (registry code 55569) - Data sheets: [TCDS E00051EN](https://openairdocs.org/tcds/E00051EN) (BRP-Rotax GmbH & Co KG) (OpenAirDocs) - Serial number: 1078 - Year built: 2005 - Type: Weight-shift-control - Engine type: 4 cycle - Airworthiness: Experimental, registered before 01/31/08 - Airworthiness date: January 21, 2008 - Certificate issued: May 21, 2007 - Expires: June 30, 2027 - Mode S code: A673E4 - Registered owner: [Mcmurray David L](https://openairdocs.org/faa-owner/MCMURRAY%20DAVID%20L) - Location: [Orlando, FL](https://openairdocs.org/faa-place/FL/Orlando) - Owner type: Individual - Owner's area on the map: 28.4899° N, 81.2902° W: Placed by OpenAirDocs at the center of ZIP code 32822, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5149F - Page: https://openairdocs.org/aircraft/N5149F 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 Rotax 912 model are included. ## ADs that may apply (OpenAirDocs): 17 in force ### Matched by airframe (Cosmos D.M. PHASE III) None in force. ### Matched by engine (Rotax 912 series) - [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 2025-15-03](https://openairdocs.org/ad/2025-15-03): Reciprocating Engine Oil System · BRP-Rotax 912 iSc2 Sport, 912 iSc3 Sport, 915 iSc2 C24 and 1 more. Effective Aug 6, 2025 - [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 2019-10-04](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 2012-16-13](https://openairdocs.org/ad/2012-16-13): Pressure side fuel hose · BRP--POWERTRAIN 912 F2, 912 F3, 912 F4 and 3 more. Effective Sep 10, 2012 - [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 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 2010-18-14](https://openairdocs.org/ad/2010-18-14): Fuel pressure · Bombardier-Rotax 912 F2, 912 F3, 912 F4 and 3 more. Effective Oct 13, 2010 - [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 2002-19-09](https://openairdocs.org/ad/2002-19-09): Fuel pump assembly · BRP--POWERTRAIN 912 F2, 912 F3, 912 F4 and 3 more. Effective Oct 10, 2002 - [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 98-15-16](https://openairdocs.org/ad/98-15-16): Fuel Pump · BRP--POWERTRAIN 912 F2, 912 F3 and 912 F4. Effective Aug 7, 1998 ### Historical (superseded or no longer in force) - [AD 2025-07-02](https://openairdocs.org/ad/2025-07-02) (historical): Reciprocating Engine Oil System · BRP-Rotax 912 iSc2 Sport, 912 iSc3 Sport, 915 iSc2 C24 and 1 more. Effective Apr 21, 2025 - [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 - [SAIB NE-05-84](https://openairdocs.org/saib/NE-05-84) (historical): . Issued Aug 30, 2005 ## NTSB investigations None matched to N5149F. ## FAA accident and incident reports None matched to N5149F. ## 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 (Rotax 912 series) - [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. Lists 912 F2 ## Earlier aircraft with N5149F The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N5149F before. - [Cancelled 1997-10-22](https://openairdocs.org/deregistered/N5149F-1997-10-22): Cessna 172F, S/N 17252984. Triennial form not returned. Owner: [United States Air Force Owner](https://openairdocs.org/faa-owner/UNITED%20STATES%20AIR%20FORCE%20OWNER), [Travis Afb, CA](https://openairdocs.org/faa-place/CA/Travis%20Afb) ## Related - Other Cosmos D.M. PHASE III aircraft: https://openairdocs.org/model/cosmos-d-m-phase-iii/aircraft.md - The Rotax 912 series engine: https://openairdocs.org/engine/rotax-912-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.