Service Difficulty Reports are submitted by Aircraft Maintenance Engineers (AMEs), owners, operators and other sources to report problems, defects or occurrences that affect aircraft airworthiness in Canada.
| Make | Model | Jasc | Part Name | Part number | Part Condition | SDR No. |
|---|---|---|---|---|---|---|
| Dowty Rotol | R408/6-123-F/17 | 6114 | Screw Cap | 130035905 | Sheared | 20190619008 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Beta Feedback Tranducer | 666000397 | Feedback Signal Failed | 20190625007 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Electronic Control Unit | 699018003 | Fault Code | 20190614018 |
| Hamilton Standard | 14SF-19 | 6111 | Seal Blade | 8173881 | Broken | 20190522018 |
| Hamilton Standard | 14SF-23 | 0 | Split Bearing Race | 802224DASH2 | Shattered | 20190626009 |
| Hamilton Standard | 14SF-5 | 6112 | Propeller Lead | AC820444 | Fractured | 20190417004 |
| Hamilton Standard | 14SF-7 | 6114 | Propeller Inner Bearing Race | 7823031 | Fractured | 20190409009 |
| Hamilton Standard | 54H60-77 | 6114 | Propeller Controller | 597946 | Unserviceable Pressure Bypassing Internally | 20190422018 |
| Hartzell | HC-B3TN-5FL | 6122 | Piece of Plastic | BVA7326 | 20190614020 | |
| McCauley | D3A34C402 | 6100 | Bearing Race | C3411 | Corroded | 20190402009 |
| MT Propeller | MTV-6-R | 6122 | Governor | P87716 | Used | 20190529019 |
| MT Propeller | MTV-6-R/190-69 | 6122 | Governor | 18G339IG | New | 20190501014 |
| ACK Technologies | E04 | 2562 | Emergency Locator Transmitter | E04 | Failed | 20161109014 |
| Aeroproducts | A6441FN-606 | 6122 | Propeller Governor Valve | 6515409 | Leaking | 20180720015 |
| Aeroproducts | A6441FN-606A | 6122 | Propeller Governor | 6506715 | Faulty | 20180523010 |
| Aeroproducts | A6441FN-606 | 6122 | Propeller Governor | 6506715 | Serviceable | 20170728006 |
| Aeroproducts | A6441FN-606A | 6100 | Propeller Regulator | 6505680 | Making Metal | 20170724008 |
| Aeroproducts | A6441FN-606A | 6110 | Propeller | 6505849 | Leaking | 20170907013 |
| Airbus | TN1010006 | 2500 | Battery | TN1010006LIIONBA | Bulging Back | 20161031014 |
| Ameri-King | AK451 | 2562 | Emergency Locator Transmitter | AK451 | No Output | 20161101007 |
| Artex | 345619604 | 2562 | Emergency Locator Transmitter Remote Switch | 345619604 | Failure | 20161114017 |
| Dowty Rotol | CR408/6-123F17 | 6120 | Propeller Electronic Control Unit | 699018004 | Malfunction | 20190124001 |
| Dowty Rotol | R354/4-123-F/20 | 3060 | Brush Block | 697079003 | 20190116001 | |
| Dowty Rotol | R408/6-123-F/17 | 6112 | Propeller Blade | 697071003 | Unserviceable | 20190218001 |
| Dowty Rotol | R408/6-123-F/17 | 6114 | Propeller Blade | SFA13N1 | Road Bearing Race Shattered | 20190327014 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Pitch Control Unit | 647073003 | Faulty | 20190211010 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Electronic Control | 699018003 | Failed | 20190307014 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Electronic Control Unit | 699018003 | 20190313022 | |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Control Unit | 69707003 | Faulty | 20180711005 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Electronic Control | 699018003 | Faulty | 20180822002 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Control Unit | 697073003 | Erroneous Fault Codes | 20180907009 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Control Unit | 697073003 | Surging | 20180828014 |
| Dowty Rotol | CR408/6-123F17 | 6120 | Propeller Control Unit | 697073003 | Faulty | 20180606006 |
| Dowty Rotol | R408/6-123-F/17 | 3060 | Propeller Lead | 697037220 | Open | 20180626004 |
| Dowty Rotol | R408/6-123-F/17 | 6114 | Propeller | 697070003 | Leaking | 20180404013 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Electronic Control | 699018003 | Unservicable | 20180620016 |
| Dowty Rotol | R408/6-123-F/17 | 6122 | Overspeed Governor | 697012604 | Faulty | 20180416001 |
| Dowty Rotol | R408/6-123-F/17 | 6123 | Feathering Pump | 4122029000 | Loose | 20180427016 |
| Dowty Rotol | R408/6-123-F/17 | Propeller Control Unit | 697073003 | Faulty | 20180309012 | |
| Dowty Rotol | R408/6-123-F/17 | Propeller Electronic Controller | 699018003 | Malfunction | 20180226009 | |
| Dowty Rotol | R408/6-123-F/17 | 6111 | Ball Set | 6660003873 | Making Metal | 20170727009 |
| Dowty Rotol | R408/6-123-F/17 | 6111 | Bearing Assembly | 697071003 | Worn | 20170803009 |
| Dowty Rotol | R408/6-123-F/17 | 6111 | Propeller | R4066123F17 | Loose | 20170913002 |
| Dowty Rotol | R408/6-123-F/17 | 6114 | Tube Assembly Beta | 697074004 | Loose | 20170817018 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Beta Feedback Transducer | 666000615 | Failed | 20170905006 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Pitch Control Unit | 6970773003 | Overspeed | 20170726002 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Roll Pin | Broken | 20170829013 | |
| Dowty Rotol | CR408/6-123F17 | 6120 | Propeller Electronic Control | 699018004 | 20181217004 | |
| Dowty Rotol | R408/6-123-F | 6111 | Blade Assembly | 697071003 | Heater Fail | 20181105009 |
| Dowty Rotol | R408/6-123-F/17 | 6114 | Propeller Hub Assembly | 697037001 | Damaged | 20181018002 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Electronic Control Unit | 699018003 | Fault Code Present | 20181213002 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Electronic Unit | 699018003 | 20181203019 | |
| Dowty Rotol | R408/6-123-F/17 | 6122 | Propeller Control Unit | 697073003 | Unserviceable | 20181113008 |
| Dowty Rotol | R408/6-123-F/17 | 6111 | Propeller Blade | 697071003 | Internal Failure | 20171011021 |
| Dowty Rotol | R408/6-123-F/17 | 6111 | Propeller Blade Assembly | 697071003 | Blade Liners Torn | 20171006007 |
| Dowty Rotol | R408/6-123-F/17 | 6111 | Propeller Blade Assembly | 697071003 | Burnt | 20170517012 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Control Unit | 699018003 | Malfunction | 20170113004 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Electronic Control | 699018003 | Faulty | 20170227002 |
| Dowty Rotol | R389/4-123-F/25 | 6111 | Blade | R3894123F25 | Cracked | 20161104024 |
| Dowty Rotol | R408/6-123-F/17 | 0 | Propeller De-Ice Lead | 697037220 | Twisted | 20161129004 |
| Dowty Rotol | R408/6-123-F/17 | 3060 | Propeller De-Ice Harness | 697037220 | Failed | 20161118001 |
| Dowty Rotol | R408/6-123-F/17 | 6114 | Propeller Hub Assembly | 697037001 | Leaking | 20161028002 |
| Dowty Rotol | R408/6-123-F/17 | 6114 | Propeller Hub Assembly | 697037001 | Leaking | 20161116004 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Control Unit | 697073003 | Faulty | 20161011010 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Propeller Control Unit | 699019003 | Failure | 20161209010 |
| Hamilton Standard | 14SF-7 | 6111 | Inner Bearing Race | 7823031 | Fractured | 20190226007 |
| Hamilton Standard | 14SF-19 | 6111 | #4 Propeller Blade | SFA13S1POA | Missing Pieces | 20180902002 |
| Hamilton Standard | 14SF-7 | 6111 | Inner Bearing Race | 782302 | Fractured | 20180928010 |
| Hamilton Standard | 2D30-237 | 6111 | Propeller - Hub Assembly | 2D30237 | Unserviceable | 20180817015 |
| Hamilton Standard | 14SF-7 | 6111 | Propeller Blade | SFA13MR0AD | Cracked | 20180418007 |
| Hamilton Standard | 14SF-15 | 6111 | Blade | SFA13S1P0A | Fractured | 20170922008 |
| Hamilton Standard | 14SF-19 | 6111 | Blade | SFA13S1POA1 | Mechanical Damage | 20181030021 |
| Hamilton Standard | 14SF-19 | 6111 | Blade | SFA13S1POA1 | Mechanical Damage | 20181030022 |
| Hamilton Standard | 14SF-19 | 6111 | Blade | SFA13S1POA1 | Mechanical Damage | 20181102007 |
| Hamilton Standard | 14SF-19 | 6111 | Blade | SFA13S1POA1 | Mechanical Damage | 20181102010 |
| Hamilton Standard | 14SF-5 | 6111 | #2 Blade | SFA13M1R0A | Damage | 20181204017 |
| Hamilton Standard | 14SF-5 | 6111 | Blade | SFA13MIROAD | Bearing Split | 20181119008 |
| Hamilton Sundstrand | 568F1 | 0 | Propeller Blade | R815505S3W | Unserviceable | 20170927009 |
| Hartzell | HC-C2YR-2CEUF | 6123 | Propeller | HCC2YR2CLEUF | Malfunction | 20190319026 |
| Hartzell | HC-B3R30-4B | 6113 | Spinner Backing Plate | D18701RP | Cracked | 20180821016 |
| Hartzell | HC-B5MA-3D | 6120 | Control Assembly Push/Pull Propeller Reversing | 310047503 | Lack Of Lubrication | 20180803006 |
| Hartzell | HC-B5MA-3D | 6122 | Governor Overspeed | 210960B | Faulty | 20180703007 |
| Hartzell | HC-C2YK-1BF | 6111 | Blade | HCC2YK1BF | Cracked/Separated | 20180803010 |
| Hartzell | HC-B3TN-3DY | 6114 | Ball Bearing | B61442 | Damaged | 20180405006 |
| Hartzell | HC-E4N-5D | 6114 | Hub | D3893 | Beyond Maximum Limits | 20180620019 |
| Hartzell | HC-B3TN-3D | Ball Bearing | B61442 | Cracked | 20180208018 | |
| Hartzell | HC-B3TN-3D | Hub | 84060 | Unserviceable | 20180125013 | |
| Hartzell | HC-B3TN-3DY | Ball Bearing | B61442 | Cracked | 20180208012 | |
| Hartzell | HC-B3TN-3DY | Ball Bearing | B61442 | Cracked | 20180208013 | |
| Hartzell | HC-B3TN-3DY | Ball Bearing | B61442 | Cracked | 20180208014 | |
| Hartzell | HC-B3TN-3DY | Ball Bearing | B61442 | Cracked | 20180208017 | |
| Hartzell | HC-B3TN-3DY | Ball Bearing | B61442 | Damaged | 20180208016 | |
| Hartzell | HC-B3TN-3DY | Bearing Retention Blade | A1851 | Damaged | 20180208015 | |
| Hartzell | HC-B4MP-3C | Counterweight Slug Bolt | B338614H | Cracked | 20180102009 | |
| Hartzell | HC-B4MP-3C | 6110 | Bearing Needle | B6684 | Seized | 20181210013 |
| Hartzell | HC-E4A-3D | 6111 | Screw | B3825 | Broken | 20181022020 |
| Hartzell | HC-E5N-3A | 6120 | Beta Ring | C2689 | Broken | 20181213005 |
| Hamilton Standard | 14SF-7 | 6111 | Propeller Blade | SFA13M1ROAD | Overhauled | 20170404069 |
| Hamilton Standard | 2D30-301 | 6114 | Propeller Seal | Leaking | 20170428007 | |
| Hamilton Standard | 14SF-19 | 6114 | Propeller Retaining Nut | 7847761 | Missing Cracked | 20170314027 |
| Hamilton Standard | 14SF-23 | 6111 | Blade | SFA13N1ROACD | Corroded | 20170105010 |
| Hamilton Standard | 14SF-5 | 6111 | Propeller Blade | SFA13M1R0AD | Cap Broken | 20170206025 |
| Hamilton Standard | 14SF-7 | 6120 | Propeller Control Unit | 78249050 | Failed | 20170110020 |
| Hamilton Standard | 14SF-19 | 6111 | Propeller Blades | SFA13S1POA1 | Debonded | 20161108012 |
| Hamilton Sundstrand | Propeller | 6113 | Propeller | 8022551 | Failed | 20171207013 |
| Hamilton Sundstrand | Propeller | 6113 | Propeller | 8022551 | Failed | 20171207015 |
| Hamilton Sundstrand | 568F1 | 6111 | Cold Weather Blade Seal | 10238771 | Broken Spring | 20170627010 |
| Hamilton Sundstrand | Propeller | 6121 | Torque Sensor Conditioning Unit | Faulty | 20170502004 | |
| Hamilton Sundstrand | Propeller | 6111 | Propeller Blade | SFA13N1ROAD | Cracked | 20170120008 |
| Hamilton Sundstrand | Propeller | 6114 | Propeller Actuator | 7901802 | Chrome Chipped | 20170206012 |
| Hartzell | HC-B5MP-3A | 2000 | Overspeed Governor | B210631 | As Removed | 20171219008 |
| Hartzell | HC-C4YR-2 | 0 | Equipment | Not Reported | 20171005001 | |
| Hartzell | HC-B4MP-3C | 6114 | O-Ring | C33174262 | Unserviceable | 20170424013 |
| Hartzell | HC-D4N-3A | 6111 | Preload Plate Assembly | 100641 | Incorrect Part | 20170307029 |
| Hartzell | HC-D4N-3A | 6111 | Thrust Plate Assembly | 100641 | Incorrect Part | 20170307028 |
| Hartzell | HC-E3YR-2ATF | 6123 | Pitch Control Rod | B24914S | Damaged | 20161117008 |
| Kannad | S184050101 | 2562 | Emergency Locator Transmitter | S184050101 | G-Switch Suspect | 20161123007 |
| McCauley | 1A170/JHA7660 | 6114 | Propeller | 1A170EJHA7660 | Corroded | 20190117013 |
| McCauley | 3AF32C515 | 6122 | Propeller Governor | DCFS290D9BT | Assembled Incorrectly | 20180417007 |
| MT Propeller | MTV-6-R/190-69 | 6122 | Propeller Governor | P85316 | Malfunction | 20190102007 |
| MT Propeller | MTV-6-R/190-69 | 6122 | Propeller Governor | P85316 | Malfunction | 20190102005 |
| MT Propeller | MTV-27-1 | 6111 | Propeller Blade | CFRL24055D | Leaking | 20180808006 |
| MT Propeller | MTV-15-B | Lag Bolt | A983 | Broken | 20180220018 | |
| MT Propeller | MTV-6-R | Governor | P85316 | Separated | 20180321001 | |
| MT Propeller | MTV-6-RCF | 6111 | Repair Bushing | A1251X | Not Secured | 20170802009 |
| MT Propeller | MTV-12-B/183-59 | 0 | Bearing | Broken | 20161212022 | |
| McCauley | D2AF34C303 | 6100 | Static Balance Weight | Loose | 20161012001 | |
| McCauley | D3A34C401 | 6111 | Propeller | D3A34C401C | Corroded | 20161018018 |
| McCauley | 4HFR34C754 | 6111 | Actuating Pin Assembly | B53871 | Serviceable | 20171025026 |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Beta Feedback Transducer | 20190719005 | ||
| Dowty Rotol | R408/6-123-F/17 | 6120 | Pitch Control Unit | 697073003 | 20190723007 | |
| Dowty Rotol | R408/6-123-F/17 | 6120 | Pitch Control Unit | 697073003 | Failed | 20190731024 |
| Dowty Rotol | R408/6-123-F/17 | 6123 | Feathering Pump | 697076004 | Missing Bolt | 20190807001 |
| McCauley | 3GFR34C703B | 6110 | Propeller | 3GFR34C703B | Leaking Oil | 20190905013 |