# N806MR: 2009 Bombardier DHC-8-300 - Status: Valid registration - Airframe: [Bombardier DHC-8-300](https://openairdocs.org/model/bombardier-dhc-8-300) (registry code 1390011, 15 seats) - Engine: [Pratt & Whitney Canada PW123E](https://openairdocs.org/engine/pratt-whitney-canada-pw123e) (registry code 52222) - Data sheets: [TCDS A13NM](https://openairdocs.org/tcds/A13NM) (De Havilland Aircraft of Canada Limited), [TCDS E20NE](https://openairdocs.org/tcds/E20NE) (Pratt & Whitney Canada Corp.) (OpenAirDocs) - Serial number: 662 - Year built: 2009 - Type: Fixed wing multi engine - Engine type: Turbo-prop - Airworthiness: Standard, transport - Airworthiness date: May 14, 2010 - Certificate issued: June 22, 2010 - Expires: August 31, 2027 - Mode S code: AAF94A - Registered owners: [US Department Of Homeland Security](https://openairdocs.org/faa-owner/US%20DEPARTMENT%20OF%20HOMELAND%20SECURITY), [US Customs & Border Protection Ine Operation](https://openairdocs.org/faa-owner/US%20CUSTOMS%20%26%20BORDER%20PROTECTION%20%20%20%20%20%20%20INE%20OPERATION), [Office Of Air & Marine](https://openairdocs.org/faa-owner/OFFICE%20OF%20AIR%20%26%20MARINE) - Location: [Washington, DC](https://openairdocs.org/faa-place/DC/Washington) - Owner type: Government - Owner's area on the map: 38.8951° N, 77.0364° W: Placed by OpenAirDocs: center of Washington, DC, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=806MR - Page: https://openairdocs.org/aircraft/N806MR 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): 8 in force ### Matched by airframe (Bombardier DHC-8-300) - [AD 2026-13-02](https://openairdocs.org/ad/2026-13-02): Navigation · Airbus Canada Limited Partnership 18, 49-46, 80-A and 555 more. Effective Jul 1, 2026 ### Matched by engine (Pratt & Whitney Canada PW123E) - [AD 2013-15-08](https://openairdocs.org/ad/2013-15-08): First-stage PT blades · Pratt & Whitney Canada PW118A, PW118B, PW119B and 15 more. Effective Sep 17, 2013 - [AD 2012-26-08](https://openairdocs.org/ad/2012-26-08): Propeller shafts · Pratt & Whitney Canada PW118, PW118A, PW118B and 20 more. Effective Feb 15, 2013 - [AD 2006-19-06](https://openairdocs.org/ad/2006-19-06): Propeller shaft · Pratt & Whitney Canada PW118, PW118A, PW118B and 14 more. Effective Sep 29, 2006 - [AD 2004-20-01](https://openairdocs.org/ad/2004-20-01): Bypass valve cover · Pratt & Whitney Canada PW123, PW123AF, PW123B and 10 more. Effective Nov 5, 2004 - [AD 2003-16-04](https://openairdocs.org/ad/2003-16-04): Fuel heaters · Pratt & Whitney Canada PW118, PW118A, PW118B and 19 more. Effective Sep 10, 2003 - [AD 98-14-02](https://openairdocs.org/ad/98-14-02): Fuel Manifold Transfer Tubes · Pratt & Whitney Canada PW118, PW118A, PW118B and 17 more. Effective Aug 31, 1998 - [AD 97-17-05](https://openairdocs.org/ad/97-17-05): Gas Generator Case Drain Ports · Pratt & Whitney Canada PW118, PW118A, PW118B and 17 more. Effective Sep 9, 1997 ### Historical (superseded or no longer in force) - [AD 2010-26-13](https://openairdocs.org/ad/2010-26-13) (historical): Wings · Bombardier DHC-8-300 Series. Effective Feb 1, 2011 - [AD 2008-09-25](https://openairdocs.org/ad/2008-09-25) (historical): Critical fuel tank system ignition source prevention features · Bombardier DHC-8-100 Series, DHC-8-200 Series and DHC-8-300 Series. Effective Jun 6, 2008 - [AD 2004-03-15](https://openairdocs.org/ad/2004-03-15) (historical): Electrical wires · Bombardier DHC-8-100 Series, DHC-8-200 Series and DHC-8-300 Series. Effective Mar 19, 2004 - [AD 2004-03-14](https://openairdocs.org/ad/2004-03-14) (historical): Rear spar fittings · Bombardier DHC-8-100 Series, DHC-8-200 Series and DHC-8-300 Series. Effective Mar 16, 2004 - [AD 2001-02-02](https://openairdocs.org/ad/2001-02-02) (historical): Fuel Tube Assemblies · Bombardier DHC-8-200 Series and DHC-8-300 Series. Effective Feb 6, 2001 - [AD 2000-02-13](https://openairdocs.org/ad/2000-02-13) (historical): Power Levers · Bombardier DHC-8-100 Series, DHC-8-200 Series and DHC-8-300 Series. Effective Mar 1, 2000 - [AD 99-21-09](https://openairdocs.org/ad/99-21-09) (historical): Electrical Wires in Cable Trough Below Cabin Floor · Bombardier DHC-8-100 Series, DHC-8-200 Series and DHC-8-300 Series. Effective Nov 10, 1999 - [AD 99-08-04](https://openairdocs.org/ad/99-08-04) (historical): Flight Compartment Door · Bombardier DHC-8-100 Series, DHC-8-200 Series and DHC-8-300 Series. Effective May 12, 1999 - [AD 98-11-21](https://openairdocs.org/ad/98-11-21) (historical): Wire Segments of Individual Lighting Units · Bombardier DHC-8-100 Series and DHC-8-300 Series. Effective Jul 6, 1998 - [AD 94-04-09](https://openairdocs.org/ad/94-04-09) (historical): Engine Rear Mount Struts · Bombardier DHC-8-100 Series and DHC-8-300 Series. Effective Mar 24, 1994 - [AD 2012-11-14](https://openairdocs.org/ad/2012-11-14) (historical): Propeller shafts · Pratt & Whitney Canada PW118, PW118A, PW118B and 20 more. Effective Jul 20, 2012 ## Information bulletins (advisory) (2 in force) - [SAIB NM-09-03](https://openairdocs.org/saib/NM-09-03): Engine Fuel and Control - Implementing Fuel Tank System Airworthiness Limitations. Issued Dec 11, 2008 - [SAIB NE-03-25](https://openairdocs.org/saib/NE-03-25): . Issued Feb 28, 2003 ## NTSB investigations None matched to N806MR. ## FAA accident and incident reports None matched to N806MR. ## Service difficulty reports (2) As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR 2015FA0000147](https://openairdocs.org/sdr/2015FA0000147), Apr 17, 2015: COLLAR. CRACKED. DURING VISUAL INSPECTION OF LT NACELLE HORSE COLLAR ASSY FOUND A 1.1250 CRACK DAMAGE ON FORWARD OUTER ANGLE, DAMAGE CRACK WAS REPORTED TO MFG HELP DESK. MFG PRO - [SDR 2014FA0000316](https://openairdocs.org/sdr/2014FA0000316), May 14, 2014: SKIN. CRACKED. ACFT EXPERIENCED PRESSURIZATION PROBLEM, MECHANIC CHECKED FUSELAGE DRAIN SEAL UNDER THE BELLY, DISCOVERED A LARGE CRACK IN THE SKIN BETWEEN BS 222 - 252.3. ALSO ## STCs that may be installed (OpenAirDocs) (105, first 50) 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 airframe (Bombardier DHC-8-300) - [STC ST01305WI-D](https://openairdocs.org/stc/ST01305WI-D): Modification of a Collins ALT-50A or ALT-55B Radio Altimeter system installation to a Collins ALT-1000 or ALT-4000 Radio Altimeter system installation in accordance with Collins Drawing Index as listed on AML No. ST01305WI-D, Revision -, or later FAA approved revision. Rockwell Collins Inc - [STC ST12511IB](https://openairdocs.org/stc/ST12511IB): Installation of the Emergency Locator Transmitter (ELT) 4000/4000M Upgrade. Avmax Aviation Services Inc - [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center - [STC ST01902AT-D](https://openairdocs.org/stc/ST01902AT-D): Installation of expanded flight data parameters for Teledyne DF DAU. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [STC ST01929AT-D](https://openairdocs.org/stc/ST01929AT-D): Installation of flight data recorder expanded parameters with a Plessey FDAU. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [STC ST02240AT-D](https://openairdocs.org/stc/ST02240AT-D): Bombardier DHC-8 BAE Systems (Plessey) Digital Flight Data Acquisition Unit Upgrade. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [STC ST01460LA](https://openairdocs.org/stc/ST01460LA): Installation of a reinforced cockpit door. Safran Cabin Inc - [STC ST12032IB](https://openairdocs.org/stc/ST12032IB): Installation of the Center Console Extension. Avmax Aviation Services Inc - [STC ST02783SE](https://openairdocs.org/stc/ST02783SE): Installation of Starlink Aviation System. AeroMech Incorporated - [STC ST00193IB](https://openairdocs.org/stc/ST00193IB): Installation of the Universal Avionics Kapture CVR. Avmax Aviation Services Inc - [STC ST00640DE](https://openairdocs.org/stc/ST00640DE): Installation of Tropospheric Airborne Meteorolocigal Data Reporting System (TAMDAR). FLYHT Inc - [STC ST00226IB](https://openairdocs.org/stc/ST00226IB): Installation of the Battery Access Kit. Avmax Aviation Services Inc - [STC ST01195SE](https://openairdocs.org/stc/ST01195SE): Installation of a reinforced flight deck door. Commercial Aircraft Interiors - [STC SA8937SW](https://openairdocs.org/stc/SA8937SW): Replace core assembly of Janitrol Engine Oil Cooler, part number 28E99-3, -4, -6, and -7. Honeywell International Inc - [STC ST02316NY](https://openairdocs.org/stc/ST02316NY): Installation of Collins Elementary Surveillance capable TDR-94D Dual Mode-S Transponders and associated Collins CTL92E Controller. Field Aviation East Limited - [STC ST01932NY](https://openairdocs.org/stc/ST01932NY): Installation of a GPS/Satcom Antenna. Avmax Aviation Services Inc - [STC ST02604AT](https://openairdocs.org/stc/ST02604AT): Installation of the Honeywell MK VIII Enhanced Ground Proximity Warning System (EGPWS). Chippewa Aerospace Inc - [STC ST03483AT](https://openairdocs.org/stc/ST03483AT): Installation of a Portable Beverage Dispensing System, P/N B43-FA-001. Dynamo Beverage Company, USA, L.L.C - [STC ST00065SE](https://openairdocs.org/stc/ST00065SE): Installation of Head Up Display (HUD) Guidance System (HGS), Model 2800, in accordance with Flight Dynamics Installation Drawing List 9701-0868, Revision T, dated March 29, 2000, or later Federal Aviation Administration approved revision. Rockwell Collins Aerospace & Electronics Inc. Flight Dynmics Division - [STC ST00129SE](https://openairdocs.org/stc/ST00129SE): Installation of HUD Guidance System (HGS), Model 2800. Rockwell Collins Aerospace & Electronics Inc. Flight Dynmics Division - [STC ST00004MC](https://openairdocs.org/stc/ST00004MC): Installation of Special Mission Equipment including special surveillance equipment and radio communication equipment. ATK Mission Research - [STC ST03835AT](https://openairdocs.org/stc/ST03835AT): Installation of a Micro Quick Access Recorder. Chippewa Aerospace, Inc - [STC ST02738NY](https://openairdocs.org/stc/ST02738NY): Chelton HGA-7000 High Gain SATCOM Antenna and Chelton DAU-7050 Diplexer / LNA on Models DHC-8-101, -102, -103, -106, -201, -202, -301, -311, -315. Field Aviation East Limited - [STC SA822NE](https://openairdocs.org/stc/SA822NE): Remove existing starter-generators and install starter-generator P/N 300SGL127Q-1/300SGL127Q-3. Skurka Aerospace Inc - [STC ST03712AT](https://openairdocs.org/stc/ST03712AT): Installation of the Artex Three Frequency ELT. Chippewa Aerospace, Inc - [STC ST02129LA](https://openairdocs.org/stc/ST02129LA): Installation of Hollingsead Sentry One Flight Deck Door Surveillance Camera System. Audio International - [STC ST01251NY](https://openairdocs.org/stc/ST01251NY): ONE ONLY STC, SN 234: ACM Heat Exchanger Modification and Ram Air Vent Assembly Modification.(Serial NO. 234). Cascade Aerospace Inc - [STC ST01362NY](https://openairdocs.org/stc/ST01362NY): Screen door and ram air vent modification. Cascade Aerospace Inc - [STC ST01396NY](https://openairdocs.org/stc/ST01396NY): Removal of APU oil cooler door and attaching hardware from APU oil cooler ducting. Cascade Aerospace Inc - [STC ST00852NY](https://openairdocs.org/stc/ST00852NY): Installation of Bendix/King KHF 950 Communication System. Cascade Aerospace Inc - [STC ST02146NY](https://openairdocs.org/stc/ST02146NY): Installation of EMS Technologies Ltd. Cabin Network Xcelerator (CNX). EMS Technologies Canada Ltd - [STC ST02248NY](https://openairdocs.org/stc/ST02248NY): Installation of EMS HSD-64, HSD-128, HSD-HCM, and HSD-X. EMS Technologies Canada Ltd - [STC ST00389NY](https://openairdocs.org/stc/ST00389NY): Manufacture and installation of an improved Exhaust Outlet Shroud Assembly. Aero Consulting Services Ltd - [STC ST00238BO](https://openairdocs.org/stc/ST00238BO): Installation of Pratt & Whitney Engine Services, Inc. Digital Aircraft Data Acquisition System ADASd. Pratt & Whitney Engine Services Inc - [STC ST00239BO](https://openairdocs.org/stc/ST00239BO): Installation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU). Pratt & Whitney Engine Services Inc - [STC ST01166NY](https://openairdocs.org/stc/ST01166NY): Installation of Crew Oxygen Servicing System. Aero Consulting Services Ltd - [STC SA1013NE](https://openairdocs.org/stc/SA1013NE): Manufacture and installation of a safety catch mechanism on the left hand baggage door. Aero Consulting Services Ltd - [STC ST02389NY](https://openairdocs.org/stc/ST02389NY): Installation of Automated Flight Information Reporting System (AFIRS) 220 with Optional Global Voice and Global Text Satellite Communications to. AeroMechanical Services Ltd - [STC ST02360NY](https://openairdocs.org/stc/ST02360NY): Installation of a passenger interior arrangement using Geven passenger seats. Field Aviation Co, Inc - [STC ST01563NY](https://openairdocs.org/stc/ST01563NY): Installation of an improved Ground Power Current Limiter. Aero Consulting Services Ltd - [STC ST01249NY](https://openairdocs.org/stc/ST01249NY): Installation of Take-off Configuration Test Switch and Nose Landing Gear Pin Position Switch. Aero Consulting Services Ltd - [STC ST01297NY](https://openairdocs.org/stc/ST01297NY): Installation of Environmental Control System, Low Temperature Limit System (Cold Clamp). Aero Consulting Services Ltd - [STC ST02317NY](https://openairdocs.org/stc/ST02317NY): Installation of Rockwell Collins HF9000D High Frequency (HF) Communications System. Field Aviation East Limited - [STC ST02313NY](https://openairdocs.org/stc/ST02313NY): Installation of Dual Universal UNS-1F Flight Management Systems. Field Aviation East Limited - [STC ST02310NY](https://openairdocs.org/stc/ST02310NY): Retrofit of Honeywell 1152106-3 400 amp APU Starter Generator and Honeywell 1152108-6 Generator Control Unit. Field Aviation East Limited - [STC ST00844WI-D](https://openairdocs.org/stc/ST00844WI-D): Modification of Collins TCAS II or TCAS-94 (TCAS II) system installation with Collins TTR-920 Change 7.0 Receiver Transmitter to a Collins TCAS II or TCAS-94 OTCAS II) system installation with Collins TTR-921 or Collins TTR-4000 Change 7.0 TCAS Receiver Transmitter. Rockwell Collins Inc - [STC ST01875NY](https://openairdocs.org/stc/ST01875NY): Installation of a Free Flight JetCall-5 Selcal. Field Aviation Co, Inc - [STC ST01630NY](https://openairdocs.org/stc/ST01630NY): Installation of one AlliedSignal KHF 950 HF System. Western Avionics - [STC ST01636NY](https://openairdocs.org/stc/ST01636NY): Installation of ARTEX 406 MHz ELT with Antenna and Remote Switch. Western Avionics - [STC ST01646NY](https://openairdocs.org/stc/ST01646NY): EFIS Interface, Enhanced Ground Proximity Warning System (EGPWS) Installation. Field Aviation East Limited All 105: https://openairdocs.org/aircraft/N806MR/stcs.md ## Related - Other Bombardier DHC-8-300 aircraft: https://openairdocs.org/model/bombardier-dhc-8-300/aircraft.md - The Pratt & Whitney Canada PW123E engine: https://openairdocs.org/engine/pratt-whitney-canada-pw123e.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.