# Service difficulty reports: N991HA

A list on [N991HA](https://openairdocs.org/aircraft/N991HA.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 · 78 reports

- [SDR 2022FA0000214](https://openairdocs.org/sdr/2022FA0000214.md): None · none · Apr 15, 2022 · N991HA · Dhav DHC8202 · Fuel Storage
  > UNDETECTED, STANDING FUEL IN A WING DRY BAY WITH A BLEED AIR TUBE HAS PROMPTED THIS REPORT. THE AIRCRAFT HAS BEEN MODIFIED WITH STC ST03382NY, WHICH CONVERTS A DRY BAY IN EACH WING TO AN EXTENDED RANGE AUXILIARY FUEL TANK. AT HEAVY CHECK, ON OPENING THE ACCESS
- [SDR MASA2011123064321](https://openairdocs.org/sdr/MASA2011123064321.md): Handset · cracked · Dec 29, 2011 · N991HA · Dhav DHC8202 · Interphone/Passenger Announcement (PA) System
  > FLT INTERPHONE HANDSET CRACKED. R2 FA HANDSET.
- [SDR MASA2011122864294](https://openairdocs.org/sdr/MASA2011122864294.md): Cover · loose · Dec 26, 2011 · N991HA · Dhav DHC8202 · Emergency Lighting
  > PLASTIC COVER OVER EMERGENCY LIGHT LOOSE ROW 1. REPLACED COVER.
- [SDR MASA2011111464014](https://openairdocs.org/sdr/MASA2011111464014.md): Button · unsecure · Nov 13, 2011 · N991HA · Dhav DHC8202 · Smoke Detection
  > LAV SMOKE DETECTOR WON'T TEST. RE-SECURED TEST BUTTON, OPS NORM.
- [SDR MASA2011111464011](https://openairdocs.org/sdr/MASA2011111464011.md): Door · out of position · Nov 12, 2011 · N991HA · Dhav DHC8202 · Cargo/Baggage Doors
  > CARGO DOOR OFF TRACKS. RESET DOOR ON TRACK, OPS NORM.
- [SDR MASA2011110763958](https://openairdocs.org/sdr/MASA2011110763958.md): Flashlight · inoperative · Nov 4, 2011 · N991HA · Dhav DHC8202 · Emergency Equipment
  > FA FLASHLIGHT INOP. OPS GOOD.
- [SDR MASA2011102863915](https://openairdocs.org/sdr/MASA2011102863915.md): Battery · discharged · Oct 27, 2011 · N991HA · Dhav DHC8202 · Emergency Lighting
  > SECOND SECTION E-LIGHT TRACK INOP. R2 POWER SUPPLY BATTERY.
- [SDR MASA2011101363850](https://openairdocs.org/sdr/MASA2011101363850.md): Light · inoperative · Oct 12, 2011 · N991HA · Dhav DHC8202 · Emergency Lighting
  > SEVERAL OVERHEAD AISLE E-LIGHT BULBS INOP. RELAMPED EMERGENCY LIGHT.
- [SDR MASA2011081503482](https://openairdocs.org/sdr/MASA2011081503482.md): Strut · defective · Aug 13, 2011 · N991HA · Dhav DHC8202 · Passenger/Crew Doors
  > CABIN DOOR CANNOT BE CLOSED FROM INSIDE. INSTALLED STRUT ASSYS.
- [SDR MASA2011072603317](https://openairdocs.org/sdr/MASA2011072603317.md): Strut · weak · Jul 25, 2011 · N991HA · Dhav DHC8202 · Passenger/Crew Doors
  > PAX DOOR GAS SPRINGS STRUTS WEAK. R2 PAX DOOR GAS STRUTS.
- [SDR MASA2011072603315](https://openairdocs.org/sdr/MASA2011072603315.md): Sign · broken · Jul 25, 2011 · N991HA · Dhav DHC8202 · Emergency Lighting
  > RIGHT FWD PAX EXIT SIGN BROKEN. R2 EMERGENCY EXIT SIGN RT FWD.
- [SDR MASA2011070503148](https://openairdocs.org/sdr/MASA2011070503148.md): Light · inoperative · Jul 2, 2011 · N991HA · Dhav DHC8202 · Emergency Lighting
  > FLOOR TRACK LIGHTING INOP. RELAMPED FLOOR TRACK LIGHTING.
- [SDR MASA2011060202919](https://openairdocs.org/sdr/MASA2011060202919.md): Shutoff Valve · malfunctioned · Jun 1, 2011 · N991HA · Dhav DHC8202 · Cabin Cooling System
  > AC WOULD NOT PRESSURZE - RTF. R2 THE PACK PRSOV.
- [SDR MASA2011052702877](https://openairdocs.org/sdr/MASA2011052702877.md): Warning System · malfunctioned · May 26, 2011 · N991HA · Dhav DHC8202 · Central Warning
  > ATO TAKEOFF CONFIG WARNING. RECONFIGURED ACFT FOR TAKE OFF. OPS CHECKED GOOD.
- [SDR MASA2011051802771](https://openairdocs.org/sdr/MASA2011051802771.md): Bumper · broken · May 17, 2011 · N991HA · Dhav DHC8202 · Passenger/Crew Doors
  > PAX DOOR HEAD BUMPER BROKEN. R2 HEAD BUMPER.
- [SDR MASA2011051202684](https://openairdocs.org/sdr/MASA2011051202684.md): Hydraulic Line · leaking · May 10, 2011 · N991HA · Dhav DHC8202 · Hydraulic System, Main
  > HYD FLUID LEAKING FROM NWW. R2 SOLID LINE WITH FLEX LINE.
- [SDR MASA2011051002658](https://openairdocs.org/sdr/MASA2011051002658.md): Adapter · leaking · May 8, 2011 · N991HA · Dhav DHC8202 · Fuel Storage
  > FUEL LEAKING FROM SPR. R2 REFUELING ADAPTER.
- [SDR MASA2011051002656](https://openairdocs.org/sdr/MASA2011051002656.md): Static Wick · missing · May 8, 2011 · N991HA · Dhav DHC8202 · Static Discharge System
  > RT AIL STATIC WICK MISSING. R2 WICK.
- [SDR MASA2011050602625](https://openairdocs.org/sdr/MASA2011050602625.md): Door · out of rig · May 5, 2011 · N991HA · Dhav DHC8202 · Passenger/Crew Doors
  > A/C WILL NOT PRESSURIZE PAX DOOR SEAL / RIGGED PAX DOOR. MX RIGGED PAX DOOR.
- [SDR MASA2011050502622](https://openairdocs.org/sdr/MASA2011050502622.md): Tscu · malfunctioned · May 4, 2011 · N991HA · Dhav DHC8202 · Propeller Feathering/Reversing
  > NR 2 AUTO FEATHER FAILED TEST. R2 NR 2 TSCU.
- [SDR MASA2011050402609](https://openairdocs.org/sdr/MASA2011050402609.md): Seal · faulty · May 3, 2011 · N991HA · Dhav DHC8202 · Passenger/Crew Doors
  > MAIN CABIN DOOR SEAL INOP. PERFORMED INSPECTION AND OPS CHECK NO DEFECTS.
- [SDR JR2R2011043000178](https://openairdocs.org/sdr/JR2R2011043000178.md): Channel · cracked · Apr 30, 2011 · N991HA · Dhav DHC8202 · Fuselage Miscellaneous Structure
  > AT STA 253.40 STR 11R U CHANNEL CRACKED. REPAIRED U CHANNEL IAW BOMBARDIER REPAIR DRAWING (RD) 8-53-11803.
- [SDR JR2R2011042900177](https://openairdocs.org/sdr/JR2R2011042900177.md): Web · cracked · Apr 29, 2011 · N991HA · Dhav DHC8202 · Spoilers
  > DURING RE-INSTALLATION OF RT INBD ROLL SPOILER OUTBD HINGE FOUND LIGHTENING HOLE INBD OF HINGE FITTING TO BE CRACKED. REMOVED DAMAGED WEB, FABRICATED NEW WEB AND REPLACED IAW DASH 8 SRM 51-30-16 AND SRM 51-40-11.
- [SDR JR2R2011042900176](https://openairdocs.org/sdr/JR2R2011042900176.md): Seat Track · corroded · Apr 29, 2011 · N991HA · Dhav DHC8202 · Fuselage, Seat/Cargo Attach Fittings
  > RIGHT CENTER FLOOR RAIL CORRODED AT FORWARD LAV. REPAIRED RIGHT CENTER FLOOR RAIL IAW RO 8-53-3074.
- [SDR MASA2011031902188](https://openairdocs.org/sdr/MASA2011031902188.md): Brake · leaking · Mar 16, 2011 · N991HA · Dhav DHC8202 · Brake
  > HYD LEAK AT LEFT OUTBOARD BRAKE. MX R2 BRAKE.
- [SDR MASA2011031402145](https://openairdocs.org/sdr/MASA2011031402145.md): Seal · leaking · Mar 12, 2011 · N991HA · Dhav DHC8202 · Propeller Assembly
  > NR 2 ENG NR 4 PROP BLADE LEAKING. MX REMOVED AND REPLACED PROP BLADE SEAL.
- [SDR MASA2011030702101](https://openairdocs.org/sdr/MASA2011030702101.md): Cover · loose · Mar 6, 2011 · N991HA · Dhav DHC8202 · Emergency Lighting
  > EMERGENCY PATH LIGHT COVER LOOSE (GALLEY). MX RE-SECURED COVER.
- [SDR MASA2011030102040](https://openairdocs.org/sdr/MASA2011030102040.md): Psu · unsecure · Feb 26, 2011 · N991HA · Dhav DHC8202 · Passenger Compartment Equipment
  > PSU ROW 4 A/C FELL. MX RE-SECURED PSU.
- [SDR MASA2011022502022](https://openairdocs.org/sdr/MASA2011022502022.md): Panel · leaking · Feb 23, 2011 · N991HA · Dhav DHC8202 · Aircraft Fuel Distribution System
  > FUEL LEAKING FROM SPR PANEL. COMPLETED SPR, NO LEAKS NOTED.
- [SDR MASA2011022502021](https://openairdocs.org/sdr/MASA2011022502021.md): Brake · leaking · Feb 23, 2011 · N991HA · Dhav DHC8202 · Brake
  > NR 4 BRAKE LEAKING. MX REMOVED AND REPLACED BRAKE.
- [SDR MASA2011021801954](https://openairdocs.org/sdr/MASA2011021801954.md): Pump · leaking · Feb 16, 2011 · N991HA · Dhav DHC8202 · Propeller Feathering/Reversing
  > NR 2 AUX FEATHER PUMP LEAKING. MX REMOVED AND REPLACED AUX PUMP.
- [SDR MASA2011021801953](https://openairdocs.org/sdr/MASA2011021801953.md): Light · inoperative · Feb 16, 2011 · N991HA · Dhav DHC8202 · Emergency Lighting
  > FWD E-LIGHT RED LIGHT INOP. MX RELAMPED EMERGENCY LIGHT.
- [SDR MASA2011020801894](https://openairdocs.org/sdr/MASA2011020801894.md): Sign · damaged · Feb 6, 2011 · N991HA · Dhav DHC8202 · Emergency Lighting
  > LWR EXIT SIGN BY PAX DOOR DAMAGED. MX REMOVED AND REPLACED EXIT SIGN.
- [SDR MASA2011012401779](https://openairdocs.org/sdr/MASA2011012401779.md): Light · inoperative · Jan 21, 2011 · N991HA · Dhav DHC8202 · Passenger Compartment Lighting
  > PAX DOOR STEP LIGHT INOP. MX RELAMPED DOOR STEP LIGHT.
- [SDR MASA2011011201664](https://openairdocs.org/sdr/MASA2011011201664.md): Brake Assy · leaking · Jan 11, 2011 · N991HA · Dhav DHC8202 · Landing Gear Brake System
  > NR 4 BRAKE LEAKING. MX REMOVED AND REPLACED BRAKE ASSY.
- [SDR MASA2011011201662](https://openairdocs.org/sdr/MASA2011011201662.md): Brake Assy · leaking · Jan 11, 2011 · N991HA · Dhav DHC8202 · Brake
  > NR 1 BRAKE LEAKING. MX REMOVED AND REPLACED BRAKE ASSY.
- [SDR MASA2010122701563](https://openairdocs.org/sdr/MASA2010122701563.md): Strip · broken · Dec 26, 2010 · N991HA · Dhav DHC8202 · Emergency Lighting
  > EMERGENCY FLOOR PATH LIGHT STRIP BROKEN. MX RE-SECURED STRIP COVER.
- [SDR MASA2010120501387](https://openairdocs.org/sdr/MASA2010120501387.md): Light · inoperative · Dec 2, 2010 · N991HA · Dhav DHC8202 · Exterior Lighting
  > PAX DOOR STEP LIGHT INOP. MX RELAMPED.
- [SDR MASA2010120101378](https://openairdocs.org/sdr/MASA2010120101378.md): Light · inoperative · Nov 30, 2010 · N991HA · Dhav DHC8202 · Exterior Lighting
  > AIRSTAIR DOOR HAS ONE LIGHT INOP. MX REMOVED AND REPLACED BULB, OPS CHECK GOOD.
- [SDR MASA2010113001366](https://openairdocs.org/sdr/MASA2010113001366.md): Door Seal · dirty · Nov 29, 2010 · N991HA · Dhav DHC8202 · Passenger/Crew Doors
  > AIRCRAFT LOST PRESSURE IN DESCENT AT 22K, CABIN DOOR SEAL DOES NOT INFLATE. MX CLEANED & LUBED SEAL, RAN ENGINES & OPS CHECKED.
- [SDR MASA2010101801138](https://openairdocs.org/sdr/MASA2010101801138.md): Cover · unsecure · Oct 15, 2010 · N991HA · Dhav DHC8202 · Emergency Lighting
  > EMERGENCY FLOOR LIGHT COVER STICKING UP. MX RE-SECURED COVER.
- [SDR MASA2010081700888](https://openairdocs.org/sdr/MASA2010081700888.md): Cover · missing · Aug 14, 2010 · N991HA · Dhav DHC8202 · Emergency Lighting
  > FWD EMERGENCY TRACK LIGHT WIRE COVER MISSING. MX REPLACED WIRE COVER.
- [SDR MASA2010080500840](https://openairdocs.org/sdr/MASA2010080500840.md): Light · inoperative · Aug 5, 2010 · N991HA · Dhav DHC8202 · Emergency Lighting
  > FWD EMERGENCY LIGHT 4TH LIGHT INOP. MX RELAMPED EMERGENCY LIGHT.
- [SDR MASA2010080500839](https://openairdocs.org/sdr/MASA2010080500839.md): Light · inoperative · Aug 5, 2010 · N991HA · Dhav DHC8202 · Emergency Lighting
  > THE 3RD WHITE EMERGENCY LIGHT INOP. MX RELAMPED EMERGENCY LIGHT.
- [SDR MASA2010072700820](https://openairdocs.org/sdr/MASA2010072700820.md): Cover · loose · Jul 27, 2010 · N991HA · Dhav DHC8202 · Emergency Lighting
  > AISLE EMERGENCY FLOOR LIGHT COVER LOOSE. MX SECURED LIGHT COVER.
- [SDR MASA2010062200675](https://openairdocs.org/sdr/MASA2010062200675.md): Light · inoperative · Jun 22, 2010 · N991HA · Dhav DHC8202 · Emergency Lighting
  > EMERGENCY FLOOR TRACK LIGHT 2D INOP. MX RELAMPED EMERGENCY LIGHT.
- [SDR MASA2010051700517](https://openairdocs.org/sdr/MASA2010051700517.md): Light · inoperative · May 17, 2010 · N991HA · Dhav DHC8202 · Emergency Lighting
  > ONE FWD RED CABIN FLOOR TRACK E-LIGHT OUT. RR BULB OPS CHECK GOOD
- [SDR MASA2010043000421](https://openairdocs.org/sdr/MASA2010043000421.md): Fuel Control · malfunctioned · Apr 30, 2010 · N991HA · Dhav DHC8202 · Fuel Control/Turbine Engines
  > EMERGENCY DECLARED A/C RTF DUE TO THE RT ENGINE TORQUE INDICATION WENT TO 0 DURING FLIGHT. CREW SHUTDOWN THE ENGINE AND RETURNED TO FIELD. R2 FUEL CONTROL.
- [SDR MASA2010041100342](https://openairdocs.org/sdr/MASA2010041100342.md): Wire · broken · Apr 11, 2010 · N991HA · Dhav DHC8202 · Door System Wiring
  > PAX DOOR WARNING RTG. REPAIRED BROKEN WIRE IN DOOR HARNESS, OP CHECK GOOD.
- [SDR MASA2010040700321](https://openairdocs.org/sdr/MASA2010040700321.md): Light · inoperative · Apr 7, 2010 · N991HA · Dhav DHC8202 · Emergency Lighting
  > SEVERAL FLOORBOARD LIGHTS INOP. RELAMPED FLOORBOARD LIGHTS.

Next page: https://openairdocs.org/aircraft/N991HA/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 = 'N991HA' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N991HA/reports

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