# Service difficulty reports: N436YV

A list on [N436YV](https://openairdocs.org/aircraft/N436YV.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

Page 1 of 2 · 58 reports

- [SDR MASA2012022834501](https://openairdocs.org/sdr/MASA2012022834501.md): Smoke Warning · false activation · Feb 28, 2012 · N436YV · Dhav DHC8202 · Smoke Detection
  > BAG SMOKE WARNING. MX INSPECTED AND NO DEFECTS WERE NOTED.
- [SDR MASA2012013194385](https://openairdocs.org/sdr/MASA2012013194385.md): Hydraulic Line · leaking · Jan 31, 2012 · N436YV · Bombdr DHC8402 · Hydraulic System, Main
  > AIRCRAFT EXPERIENCED NR 2 HYDRAULIC SYSTEM FLUID LOSS AFTER DEPARTURE FROM GYM EN ROUTE TO PHX. CAPTAIN DECLARED AN EMERGENCY AND RETURNED TO FIELD. CURRENTLY AWAITING ARRIVAL OF CONTACT MAINTENANCE TO TROUBLESHOOT AND ISOLATE SOURCE OF LEAK. R&R HYDRAULIC
- [SDR MASA2011123064318](https://openairdocs.org/sdr/MASA2011123064318.md): Button · stuck · Dec 27, 2011 · N436YV · Dhav DHC8202 · Interphone/Passenger Announcement (PA) System
  > FLIGHT ATTENDANT PA BUTTON STUCK. CLEANED BUTTON.
- [SDR MASA2011111864047](https://openairdocs.org/sdr/MASA2011111864047.md): Flashlight · missing · Nov 17, 2011 · N436YV · Dhav DHC8202 · Emergency Equipment
  > FLIGHT DECK FLASHLIGHT MISSING. R2 FLASHLIGHT.
- [SDR MASA2011090603638](https://openairdocs.org/sdr/MASA2011090603638.md): Light · inoperative · Sep 5, 2011 · N436YV · Dhav DHC8202 · Emergency Lighting
  > FLOOR TRACK LIGHTING DAMAGED AT ROW 7 & 8; R2 FLOOR TRACK LIGHTING.
- [SDR MASA2011082903581](https://openairdocs.org/sdr/MASA2011082903581.md): Power Supply · inoperative · Aug 26, 2011 · N436YV · Dhav DHC8202 · Emergency Lighting
  > LEFT FWD EGRESS LIGHT INOP. R2 E-LIGHT POWER SUPPLY.
- [SDR MASA2011082203529](https://openairdocs.org/sdr/MASA2011082203529.md): Strut · unknown · Aug 20, 2011 · N436YV · Dhav DHC8202 · Passenger/Crew Doors
  > PAX DOOR GAS STRUTS REQ CHANGED. PER MX GAS STRUTS ARE SERVICEABLE.
- [SDR MASA2011080803408](https://openairdocs.org/sdr/MASA2011080803408.md): Light · inoperative · Aug 5, 2011 · N436YV · Dhav DHC8202 · Emergency Lighting
  > LEFT FWD EXTERIOR E-LIGHT INOP. RELAMPED EMERGENCY LIGHT.
- [SDR MASA2011080303394](https://openairdocs.org/sdr/MASA2011080303394.md): Oil Cooler · defective · Aug 3, 2011 · N436YV · Dhav DHC8202 · Engine Oil Cooler
  > ABNORMAL PWR NR 1 ENG OIL TEMP 120 C. R2 OIL COOLER.
- [SDR MASA2011052702876](https://openairdocs.org/sdr/MASA2011052702876.md): Roller · missing · May 26, 2011 · N436YV · Dhav DHC8202 · Cargo/Baggage Doors
  > CARGO DOOR LWR FWD ROLLER MISSING. INSTALLED ROLLER.
- [SDR MASA2011051602729](https://openairdocs.org/sdr/MASA2011051602729.md): Light · inoperative · May 15, 2011 · N436YV · Dhav DHC8202 · Fire Detection
  > NR 2 T-HANDLE FIRE WARNING INDICATOR INOP. R2 HANDLE LAMP ASSY.
- [SDR MASA2011051102667](https://openairdocs.org/sdr/MASA2011051102667.md): Brake · dragging · May 9, 2011 · N436YV · Dhav DHC8202 · Brake
  > BRAKES DRAGGING. R2 NR 3 & 4 BRAKES.
- [SDR MASA2011051102666](https://openairdocs.org/sdr/MASA2011051102666.md): Potentiometer · malfunctioned · May 9, 2011 · N436YV · Dhav DHC8202 · Aileron Tab Control System
  > NO FULL DEFLECT LWD AILERON TRIM. R2 TRIM TAB POTENTIOMETER.
- [SDR MASA2011050402602](https://openairdocs.org/sdr/MASA2011050402602.md): Static Wick · broken · May 3, 2011 · N436YV · Dhav DHC8202 · Static Discharge System
  > LT ELEVATOR STATIC WICK BROKEN. R2 STATIC WICK.
- [SDR MASA2011042502495](https://openairdocs.org/sdr/MASA2011042502495.md): Flow Divider · leaking · Apr 23, 2011 · N436YV · Dhav DHC8202 · Fuel Divider
  > FUEL DRIPPING FROM GANG DRAIN AT NR 2 ENGINE. R2 FLOW DIVIDER.
- [SDR MASA2011041402397](https://openairdocs.org/sdr/MASA2011041402397.md): Light · inoperative · Apr 11, 2011 · N436YV · Dhav DHC8202 · Exterior Lighting
  > UPPER AIRSTAIR DOOR LIGHT INOP. MX RELAMPED, OPS CHECK GOOD.
- [SDR MASA2011041402396](https://openairdocs.org/sdr/MASA2011041402396.md): Battery · discharged · Apr 11, 2011 · N436YV · Dhav DHC8202 · Emergency Lighting
  > FWD OVERHEAD E-LIGHT INOP. MX REMOVED AND REPLACED E-LIGHT BATTERY, OPS TEST GOOD.
- [SDR MASA2011041402395](https://openairdocs.org/sdr/MASA2011041402395.md): Battery · discharged · Apr 11, 2011 · N436YV · Dhav DHC8202 · Emergency Equipment
  > F/A'S FLASHLIGHT INOP. MX REPLACED BATTERY.
- [SDR MASA2011032902272](https://openairdocs.org/sdr/MASA2011032902272.md): Actuator · faulty · Mar 26, 2011 · N436YV · Dhav DHC8202 · Propeller Controlling System
  > NR 2 PROP SLOW TO COME OUT OF FEATHER. MX REMOVED AND REPLACED PROP ACTUATOR.
- [SDR MASA2011032902271](https://openairdocs.org/sdr/MASA2011032902271.md): Brake · leaking · Mar 26, 2011 · N436YV · Dhav DHC8202 · Brake
  > NR 2 BRAKE LEAKING. MX REMOVED AND REPLACED BRAKE.
- [SDR MASA2011010601621](https://openairdocs.org/sdr/MASA2011010601621.md): Rod · broken · Jan 4, 2011 · N436YV · Dhav DHC8202 · Passenger/Crew Doors
  > MAIN DOOR AFT HANDRAIL ROD BROKEN. MX REPLACED HANDRAIL ROD, OPS NORMAL.
- [SDR MASA2010111001252](https://openairdocs.org/sdr/MASA2010111001252.md): Brake Assy · loose · Nov 9, 2010 · N436YV · Dhav DHC8202 · Brake
  > NR 1 BRAKE ASSY LOOSE. MX REPLACED BRAKE.
- [SDR MASA2010082600920](https://openairdocs.org/sdr/MASA2010082600920.md): B-Nut · loose · Aug 25, 2010 · N436YV · Dhav DHC8202 · Engine Fuel Distribution
  > FUEL LEAK NR 1 ENG ON A-15 LEAK CHECK. MX TIGHTENED B-NUT ON WASTE FUEL RETURN LINE ON NR 1 ENG LEAK CHECK GOOD.
- [SDR MASA2010051700510](https://openairdocs.org/sdr/MASA2010051700510.md): Battery · discharged · May 17, 2010 · N436YV · Dhav DHC8202 · Emergency Lighting
  > DEAD EMERGENCY LIGHT BATTERY. MX R&R EMERGENCY LIGHT BATTERY OPS GOOD.
- [SDR MAS2008F00046](https://openairdocs.org/sdr/MAS2008F00046.md): Rod · broken · Aug 18, 2008 · N436YV · Dhav DHC8202 · Passenger/Crew Doors
  > ASH FLT 7098 - ASE-DEN - PASSENGER DOOR FWD SUPPORT ROD BROKEN. MAINTENANCE REMOVED AND REPLACED STRUT. OPS CHECK GOOD. (S)
- [SDR MASA200800104](https://openairdocs.org/sdr/MASA200800104.md): Pressure Valve · malfunctioned · Feb 6, 2008 · N436YV · Dhav DHC8202 · Passenger/Crew Doors
  > FLT 7075 - PASSENGER DOOR HARD TO OPEN. INFLATABLE DOOR SEAL NOT DEFLATING PROPLERLY. REPLACED PRESSURE VALVE, ELBOWS, AND TUBING. OPS CHECKED GOOD.
- [SDR MASA200700805](https://openairdocs.org/sdr/MASA200700805.md): Controller · malfunctioned · Nov 15, 2007 · N436YV · Dhav DHC8202 · Cabin Pressure Controller
  > ASH FLT 7150 COD - PILOT REPORTED A RAPID DEPRESSURIZATION WITH O2 MASK DROP IN FLIGHT. REPLACED THE CABIN PRESSURE CONTROLLER
- [SDR MASA200700312](https://openairdocs.org/sdr/MASA200700312.md): Control Unit · malfunctioned · Jun 8, 2007 · N436YV · Dhav DHC8202 · Emergency Lighting
  > ASH 7106 DEN - EMERGENCY EXIT LIGHTS WILL NOT TURN ON FROM F/A'S PANEL. MX REPLACED THE PANEL CONTROL UNIT.
- [SDR MASA200700100](https://openairdocs.org/sdr/MASA200700100.md): Smoke Detector · false activation · Feb 13, 2007 · N436YV · Dhav DHC8202 · Smoke Detection
  > ASH 7059 DEN - BAGGAGE COMPARTMENT SMOKE LIGHT ILLUMINATED ON GROUND. MX REMOVED AND REPLACED FWD SMOKE DETECTOR.
- [SDR MASA200601881](https://openairdocs.org/sdr/MASA200601881.md): Circuit Breaker · tripped · Jul 17, 2006 · N436YV · Dhav DHC8202 · Stall Warning System
  > ASH 7079 GJT - LT AND RT STALL WARNING CAUTION LIGHT. MX RESET C/B.
- [SDR MASA200601762](https://openairdocs.org/sdr/MASA200601762.md): Potentiometer · out of adjust · Jul 3, 2006 · N436YV · Dhav DHC8202 · Aileron Tab Control System
  > ASH 7039 DEN - AILERON TRIM REQUIRES FULL LEFT WING DOWN FOR LEVEL FLIGHT. THE AILERON POTENTIOMETER WAS ADJUSTED AND THE SYSTEM OPERATED NORMALLY.
- [SDR MASA200601122](https://openairdocs.org/sdr/MASA200601122.md): Hose · leaking · Apr 19, 2006 · N436YV · Dhav DHC8202 · Hydraulic System, Main
  > LOSS OF NR 1 AND NR 2 HYD QTY AND PRESSURE DUE TO LEAK AT LT MLG. MAINTENANCE REMOVED AND REPLACED FLEX LINE AND SERVICED HYD.
- [SDR MASA200600608](https://openairdocs.org/sdr/MASA200600608.md): Lamp · inoperative · Mar 1, 2006 · N436YV · Dhav DHC8202 · Landing Gear Position and Warning
  > ASH 7066 DEN - NLG DOWN LOCK LIGHT NOT ILLUMINATED. MAINTENANCE RELAMPED THE NLG DOWN SWITCH LIGHT.
- [SDR MASA200400612](https://openairdocs.org/sdr/MASA200400612.md): Windshield · sparks · Oct 29, 2004 · N436YV · Dhav DHC8202 · Flight Compartment Windows
  > AIRCRAFT DIVERTED TO GJT DUE TO THE FIRST OFFICERS WINDSHIELD HEAT CAUSING SMOKE IN THE FLIGHT DECK. AIRCRAFT IS CURRENTLY AOG FOR A WINDSHIELD, SDR OPEN FOR FURTHER INVESTIGATION. 10/29 MX REPLACED WINDSHIELD.
- [SDR 2002F00087](https://openairdocs.org/sdr/2002F00087.md): Light · inoperative · Sep 27, 2001 · N436YV · Dhav DHC8202 · Emergency Lighting
  > FLT 6333 - AN EMERGENCY LIGHT WAS FOUND INOPERATIVE. MAINTENANCE DETERMINED THE BULB WAS UNSERVICEABLE. THE BULB WAS REMOVED AND REPLACED AND OPS CHECKED GOOD. (M)
- [SDR MASA00145](https://openairdocs.org/sdr/MASA00145.md): Light · broken · Nov 10, 2000 · N436YV · Dhav DHC8202 · Emergency Lighting
  > FOUND NR 2 TRACK LIGHT PLASTIC HOUSING BROKEN DURNIG A ROUTINE INSPECTION. MAINTENANCE REMOVED AND REPLACED NR 2 TRACK LIGHT ASSEMBLY. OPS CHECK GOOD AND THE AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR MASA00121](https://openairdocs.org/sdr/MASA00121.md): Battery Pack · discharged · Oct 14, 2000 · N436YV · Dhav DHC8202 · Emergency Lighting
  > FLT 6333 - BFL-PHX - THE PILOT REPORTED THAT THE MID CABIN OVERHEAD EMERGENCY EXIT SIGN WAS INOPERATIVE. MAINTENANCE REPLACED 6 BATTERY PACKS. OPS CHECKED GOOD AND THE AIRCRAFT RETURNED TO SERVICE. (M)
- [SDR MASA00098](https://openairdocs.org/sdr/MASA00098.md): Power Supply · failed · Aug 8, 2000 · N436YV · Dhav DHC8202 · Emergency Lighting
  > DURING AN A-17 LINE CHECK INSPECTION, SEVERAL EMERGENCY EXIT LIGHTS WERE NOT ILLUMINATION DURING TEST. THE NR 1 AND NR 3 EMERGENCY POWER SUPPLIES WERE FOUND TO BE INOPERATIVE. BOTH POWER SUPPLIES WERE REPLACED. OP CHECKS GOOD. THE AIRCRAFT WAS RETURNED TO
- [SDR MASA99016](https://openairdocs.org/sdr/MASA99016.md): Lamp · failed · Jan 28, 1999 · N436YV · Dhav DHC8202 · Emergency Lighting
  > DURING A ROUTINE MAINTENANCE INSPECTION, MAINTENANCE PERSONNEL FOUND THE NR 3 OVERHEAD EMERGENCY LIGHT WAS NOT ILLUMINATING. MAINTENANCE REPLACED THE BURNED OUT BULBS, OPS CHECKED GOOD. (X)
- [SDR MASA99008](https://openairdocs.org/sdr/MASA99008.md): Smoke Detector · malfunctioned · Jan 11, 1999 · N436YV · Dhav DHC8202 · Smoke Detection
  > FLT 6348 - PSP-PHX - AFTER DEPARTURE FROM PSP, CREW REPORTED A CARGO BAY SMOKE DETECTOR ANNUNCIATOR ILLUMINATED IN FLIGHT. AIRCRAFT RETURNED TO THE FIELD. NO EVIDENCE OF FIRE OR SMOKE WAS NOTED. MAINTENANCE REPLACED THE SMOKE DETECTOR. AIRCRAFT WAS RETURNED
- [SDR MASA98184](https://openairdocs.org/sdr/MASA98184.md): Trim · malfunctioned · Oct 5, 1998 · N436YV · Dhav DHC8202 · Elevator Tab Control System
  > FLT 5254 - DRO-PHX - AFTER DEPARTURE, CREW REPORTED UNABLE TO TRIM THE ELEVATOR AFTER REACHING FLIGHT ALTITUDE. THE CREW ELECTED TO RETURN TO DRO, AND EMERGENCY EQUIPMENT WAS REQUESTED BY THE CAPTAIN. ATC DECLARED AN EMERGENCY. AIRCRAFT LANDED IN DRO WITHOU
- [SDR MASA98169](https://openairdocs.org/sdr/MASA98169.md): Batteries · discharged · Sep 3, 1998 · N436YV · Dhav DHC8202 · Emergency Lighting
  > DURING A ROUTINE MAINTENANCE CHECK, MAINTENANCE PERSONNEL FOUND THE PORTABLE EMERGENCY LIGHT TO BE DIM. MAINTENANCE REMOVED THE BATTERIES, DEEP CYCLED AND REINSTALLED THEM IN THE LIGHT ASSEMBLY. OPS CHECKED GOOD. (M)
- [SDR MASA98097](https://openairdocs.org/sdr/MASA98097.md): Bulb · failed · May 1, 1998 · N436YV · Dhav DHC8202 · Emergency Lighting
  > DURING ROUTINE MAINTENANCE, FOUND 'NORMAL SWITCH EMERGENCY LIGHT AT FLIGHT ATTENDANT'S PANEL WOULD NOT ILLUMINATE. MAINTENANCE REMOVED AND REPLACED THE LIGHT BULB, OPS CHECK GOOD. (X)
- [SDR MASA98026](https://openairdocs.org/sdr/MASA98026.md): Lamp · failed · Feb 11, 1998 · N436YV · Dhav DHC8202 · Emergency Lighting
  > FLT 7529 - DRO-DEN - UPON ARRIVAL IN DEN, CREW NOTICED LEFT FORWARD EMERGENCY EXIT LIGHT INOP. MAINTENANCE RESET LAMP, OPS CHECK GOOD. AIRCRAFT WAS RETURNED TO SERVICE. (M)
- [SDR MASA98011](https://openairdocs.org/sdr/MASA98011.md): Cable · worn · Jan 20, 1998 · N436YV · Dhav DHC8202 · Passenger/Crew Doors
  > FLT 7561 - SHR-DEN - UPON ARRIVAL IN DEN, THE AIRSTAIR DOOR WOULD NOT OPEN DUE TO THE CABLE BINDING. MAINTENANCE REMOVED AND REPLACED THE DOOR CABLE. AIRCRAFT WAS RETURNED TO SERVICE. (M)
- [SDR MASA98009](https://openairdocs.org/sdr/MASA98009.md): Cable · out of adj · Jan 14, 1998 · N436YV · Dhav DHC8202 · Passenger/Crew Doors
  > FLT 7573 - GCC-SHR- AIRCRAFT LANDED IN SHR AND THE CREW HAD TROUBLE OPENING THE AIRSTAIR DOOR. MAINTENANCE LUBED CABLES AND PULLEYS. OPS CHECK GOOD, AIRCRAFT WAS RETURNED TO SERVICE. (M)
- [SDR MASA98003](https://openairdocs.org/sdr/MASA98003.md): Bulb · failed · Jan 5, 1998 · N436YV · Dhav DHC8202 · Emergency Lighting
  > DURING LINE CHECK INSPECTION, THE AFT OVERHEAD EMERGENCY LIGHT WOULD NOT ILLUMINATE. REMOVED AND REPLACED BULB, OPS CHECK GOOD. (M)
- [SDR MASA97275](https://openairdocs.org/sdr/MASA97275.md): Bulb · failed · Dec 24, 1997 · N436YV · Dhav DHC8202 · Emergency Lighting
  > DURING MAINTENANCE INSPECTION, FOUND THE FLIGHT ATTENDANTS EMERGENCY LIGHT SWITCH WOULD NOT ILLUMINATE WHEN SELECTED ON. MAINTENANCE REMOVED AND REPLACED THE BULB IN THE SWITCH. OPS CHECK GOOD. AIRCRAFT WAS RETURNED TO SERVICE. (M)
- [SDR MASA97256](https://openairdocs.org/sdr/MASA97256.md): Bulb · failed · Dec 15, 1997 · N436YV · Dhav DHC8202 · Emergency Lighting
  > FLT 7489 - CPR-DEN - CREW FOUND EMERGENCY OVERHEAD COCKPIT FLASHLIGHT INOP. MAINTENANCE REMOVED AND REPLACED BULB, OPS CHECK GOOD. AIRCRAFT WAS RETURNED TO SERVICE. (M)
- [SDR MASA97248](https://openairdocs.org/sdr/MASA97248.md): Lamp · failed · Dec 8, 1997 · N436YV · Dhav DHC8202 · Emergency Lighting
  > DURING ROUTINE LINE INSPECTION, RIGHT FORWARD EMERGENCY EXIT UPPER 'EXIT' SIGN WAS DIM. MAINTENANCE REMOVED AND REPLACED THE BULBS. AIRCRAFT WAS RETURNED TO SERVICE. (M)

Next page: https://openairdocs.org/aircraft/N436YV/reports.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
WHERE n_number = 'N436YV' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N436YV/reports

---
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.