# Service difficulty reports: N87550, cancelled Jul 26, 2012

A list on [N87550, cancelled Jul 26, 2012](https://openairdocs.org/deregistered/N87550-2012-07-26.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 · 59 reports

- [SDR 29GA2012061112](https://openairdocs.org/sdr/29GA2012061112.md): Spar · corroded · Jun 11, 2012 · N87550 · Beech 1900D · Wing Spar
  > DURING SCHEDULED ROUTINE MX DISCOVERED CORROSION AT FORWARD SPAR AFT FLANGE BETWEEN STRINGER 15L AND STRINGER 14L. REMOVED CORROSION DAMAGE PERFORMED EDDY CURRENT INSPECTION ON BLEND OUT AREAS NO CORROSION OR CRACKS FOUND.
- [SDR GUUA95055060910A](https://openairdocs.org/sdr/GUUA95055060910A.md): Torque Tube · corroded · Jun 9, 2010 · N87550 · Beech 1900D · Elevator Structure
  > DURING SCHEDULED ROUTINE INSP DISCOVERED EXFOLIATION ON RT ELEVATOR TORQUE TUBE. REPLACED RT ELEVATOR TORQUE TUBE.
- [SDR GUUA95052022510B](https://openairdocs.org/sdr/GUUA95052022510B.md): Door · stiff · Feb 25, 2010 · N87550 · Beech 1900D · Emergency Exits
  > DURING SCHEDULED ROUTINE INSPECTION DISCOVERED RIGHT AFT EMERGENCY EXIT LATCH HARD TO OPERATE. CLEANED AND LUBRICATED ENTIRE LATCH SYSTEM.
- [SDR GUUA95052022510A](https://openairdocs.org/sdr/GUUA95052022510A.md): Door · stiff · Feb 25, 2010 · N87550 · Beech 1900D · Emergency Exits
  > DURING SCHEDULED ROUTINE INSPECTION DISCOVERED RIGHT FORWARD EMERGENCY EXIT HARD TO OPEN. CLEANED AND LUBRICATED ENTIRE LATCH MECHANISM.
- [SDR GUUA95052022210A](https://openairdocs.org/sdr/GUUA95052022210A.md): Door · stuck · Feb 22, 2010 · N87550 · Beech 1900D · Emergency Exits
  > DURING SCHEDULED ROUTINE MX, DISCOVERED RT FWD EMERGENCY EXIT HARD TO OPEN. LUBRICATED RT FWD EMERGENCY EXIT OPS CK GOOD.
- [SDR GUUA95052011910A](https://openairdocs.org/sdr/GUUA95052011910A.md): Handle · loose · Jan 19, 2010 · N87550 · Beech 1900D · Emergency Exits
  > PILOT REPORTED DURING PREFLIGHT, FOUND 6A EMERGENCY EXIT WINDOW HANDLE APPEARS NOT TO BE SECURED. LUBRICATED 6A EMERGENCY EXIT HANDLE OPS CHECKS OK.
- [SDR GUUA95032091909A](https://openairdocs.org/sdr/GUUA95032091909A.md): Warning Horn · false activation · Sep 19, 2009 · N87550 · Beech 1900D · Landing Gear Position and Warning
  > FLIGHT 9130 DURING DESCENT LANDING GEAR WARNING HORN COULD NOT BE SILENCED USING BUTTON. INSPECTED LANDING GEAR SYSTEM NO DEFECTS NOTED. LANDING GEAR OPERATIONAL CHECKS NORMAL.
- [SDR GUUA95052090709B](https://openairdocs.org/sdr/GUUA95052090709B.md): Door · lack of lube · Sep 7, 2009 · N87550 · Beech 1900D · Emergency Exits
  > DURING SCHEDULED ROUTINE INSP, DISCOVERED RT AFT EMERGENCY EXIT DOOR HARD TO OPEN. LUBED RT AFT EMERGENCY EXIT DOOR. OPS CHECK NORMAL.
- [SDR GUUA95052090709A](https://openairdocs.org/sdr/GUUA95052090709A.md): Door · lack of lube · Sep 7, 2009 · N87550 · Beech 1900D · Emergency Exits
  > DURING SCHEDULED ROUTINE INSP, DISCOVERED RT FWD EMERGENCY EXIT DOOR HARD TO OPEN. LUBED RT FWD EMERGENCY EXIT DOOR. OPS CHECK NORMAL.
- [SDR GUUA95057071509A](https://openairdocs.org/sdr/GUUA95057071509A.md): Skin · corroded · Jul 15, 2009 · N87550 · Beech 1900D · Wing, Plate/Skin
  > DURING SCHEDULED ROUTINE INSP DISCOVERED RT WING UPPER SKIN T/E CORROSION AND DEBOND BETWEEN WING STATIONS 124.25 THROUGH 196.06. REMOVED DAMAGED SKIN AND INSTALLED AN EXTERNAL DOUBLER REPAIR.
- [SDR GUUA95027061509A](https://openairdocs.org/sdr/GUUA95027061509A.md): Horn · corroded · Jun 15, 2009 · N87550 · Beech 1900D · Elevator, Tab Structure
  > DURING SCHEDULED ROUTINE INSP DISCOVERED RT ELEVATOR INBD TRIM TAB HORN EXFOLIATED. REPLACED RT ELEVATOR TRIM TAB.
- [SDR GUUA95055061509B](https://openairdocs.org/sdr/GUUA95055061509B.md): Hinge Bracket · corroded · Jun 15, 2009 · N87550 · Beech 1900D · Wing, Control Surface Attach Fittings
  > DURING SCHEDULED ROUTINE INSP DISCOVERED LT ELEVATOR CENTER HINGE BRACKET EXFOLIATED. REPLACED LT ELEVATOR CENTER HINGE BRACKET.
- [SDR GUUA95055061509A](https://openairdocs.org/sdr/GUUA95055061509A.md): Spar Cap · corroded · Jun 15, 2009 · N87550 · Beech 1900D · Vertical Stabilizer, Spar/Rib
  > DURING SCHEDULED ROUTINE INSP DISCOVERED SURFACE CORROSION ON VERTICAL STABILIZER LT AND RT SPAR CAPS, LT CAP BETWEEN CSS 39.289 AND 46.289 AND RT CAP BETWEEN CSS 53.026 AND 55.026. CLEANED CORROSION AND INSTALLED REPAIR STRAP IN CORRODED AREA BETWEEN CSS 53.
- [SDR GUUA95032042909A](https://openairdocs.org/sdr/GUUA95032042909A.md): Switch · failed · Apr 29, 2009 · N87550 · Beech 1900D · Landing Gear Position and Warning
  > DURING APPROACH, WHEN ATTEMPTING TO SILENCE THE LANDING GEAR WARNING HORN THE PIN CONNECTED TO THE SYS FELL OUT RENDERING IT INOPERATIVE. REPLACED LANDING GEAR WARNING HORN SWITCH. OPS CHECK OK.
- [SDR GUUA95052042609A](https://openairdocs.org/sdr/GUUA95052042609A.md): Door · stuck · Apr 26, 2009 · N87550 · Beech 1900D · Emergency Exits
  > DURING SCHEDULED ROUTINE MX DISCOVERED LT EMERGENCY EXIT DIFFICULT TO OPEN. LUDRICATED LT EMERGENCY EXIT HANDLE. OPS CHECK GOOD.
- [SDR GUUA95032042209A](https://openairdocs.org/sdr/GUUA95032042209A.md): Safety Switch · out of adjust · Apr 22, 2009 · N87550 · Beech 1900D · Landing Gear Position and Warning
  > FLIGHT: 9142, AFTER TAKEFOFF, LANDING GEAR WOULD NOT RETRACT. RETURNED TO DEPARTURE, LANDED WITHOUT INCIDENT. ADJUSTED RT MAIN GEAR SAFETY SWITCH. OPS CHECK NORMAL.
- [SDR GUUA95052030409B](https://openairdocs.org/sdr/GUUA95052030409B.md): Door · out of adjust · Mar 4, 2009 · N87550 · Beech 1900D · Emergency Exits
  > DURING SCHEDULED ROUTINE INSP, DISCOVERED RT AFT EMERGENCY EXIT HARD TO OPEN. ADJUSTED RT AFT EMERGENCY EXIT DOOR. OPS CHECK GOOD.
- [SDR GUUA95052030409A](https://openairdocs.org/sdr/GUUA95052030409A.md): Door · out of adjust · Mar 4, 2009 · N87550 · Beech 1900D · Emergency Exits
  > DURING SCHEDULED ROUTINE INSP, DISCOVERED RT FWD EMERGENCY EXIT STUCK ON FUSELAGE CUT OUT. ADJUSTED RT FWD EMERGENCY EXIT DOOR. OPS CHECK GOOD.
- [SDR GUUA95052020709A](https://openairdocs.org/sdr/GUUA95052020709A.md): Door · stiff · Feb 7, 2009 · N87550 · Beech 1900D · Emergency Exits
  > DURING SCHEDULED ROUTINE MX DISCOVERED RT AFT EMERGENCY EXIT HARD TO OPEN. LUBRICATED RT AFT EMERGENCY EXIT INNER AND OUTER HANDLES. OPS CHECK NORMAL.
- [SDR GUUA95032012609A](https://openairdocs.org/sdr/GUUA95032012609A.md): Connector · loose · Jan 26, 2009 · N87550 · Beech 1900D · Landing Gear System Wiring
  > AFTER TAKEOFF, LANDING GEAR REQUIRED USE OF DOWNLOCK RELEASE TO BRING GEAR UP. THERE WERE NO TRANSIT LIGHTS IN THE GEAR HANDLE, AND LANDING GEAR HORN SOUNDED WHEN GEAR RETRACTED. RETURNED TO DEPARTURE. LANDED WITHOUT INCIDENT. RESECURED RT MLG SQUAT SWITCH
- [SDR GUUA95052011109B](https://openairdocs.org/sdr/GUUA95052011109B.md): Drum · damaged · Jan 11, 2009 · N87550 · Beech 1900D · Entrance Stairs
  > DURING SCHEDULED ROUTINE MX DISCOVERED AIRSTAIR DOOR LOWER INBD CONTROL CABLE DRUM DAMAGED. REPLACED LOWER INBD CONTROL CABLE DRUM.
- [SDR GUUA95052011109A](https://openairdocs.org/sdr/GUUA95052011109A.md): Control Cable · broken · Jan 11, 2009 · N87550 · Beech 1900D · Entrance Stairs
  > PILOT REPORTED AIRSTAIR DOOR WILL NOT OPEN. REPLACED INBD DOOR CONTROL CABLE. OPS CHECK GOOD.
- [SDR GUU2008F00064](https://openairdocs.org/sdr/GUU2008F00064.md): Unknown · odor · Sep 10, 2008 · N87550 · Beech 1900D · Air Distribution System
  > DURING APPROACH VERY STRONG ODOR COMING FROM CABIN VENTS REGARDLESS OF MODE CONTROL SETTING. RAN ENGINES FOR 30 MINUTES AT ALL POWER SETTINGS AND MODE CONTROL SETTINGS NO ODOR NOTED. (K)
- [SDR GUU2008F00048](https://openairdocs.org/sdr/GUU2008F00048.md): Unknown · odor · Sep 9, 2008 · N87550 · Beech 1900D · Air Distribution System
  > DURING FINAL APPROACH BOTH PILOTS OBSERVED BURNING ODOR. INSPECTED COCKPIT INSTRUMENTS NO DEFECTS NOTED, PERFORMED OPERATIONAL CHECK OF ENVIRONMENTAL SYSTEM COULD NOT DUPLICATE. (K)
- [SDR GUU2008F00031](https://openairdocs.org/sdr/GUU2008F00031.md): Lock · out of adjust · Aug 9, 2008 · N87550 · Beech 1900D · Passenger/Crew Doors
  > FLIGHT 2014 TNT/FLL, PILOT REPORTED MAIN CABIN DOOR DIFFICULT TO OPEN, ONE OR MORE CAM LOCKS OUT OF ALIGNMENT. ADJUSTED TWO LOWER FORWARD CAM LOCKS. (S)
- [SDR GUUA04300801](https://openairdocs.org/sdr/GUUA04300801.md): Retaining Ring · detached · Apr 30, 2008 · N87550 · Beech 1900D · Entrance Stairs
  > DURING PREFLIGHT, PILOT REPORTED AIRSTAIR DOOR HANDLE CAME OFF WHEN OPENING DOOR. REATTACHED RING RETAINER AND SECURED AIRSTAIR DOOR HANDLE.
- [SDR GUUA04090802](https://openairdocs.org/sdr/GUUA04090802.md): Retaining Ring · dislodged · Apr 9, 2008 · N87550 · Beech 1900D · Passenger/Crew Doors
  > PILOT REPORTED FWD CABIN DOOR HANDLE CAME OFF. REATTACHED RING RETAINER AND SECURED FWD CABIN DOOR.
- [SDR GUUA04050803](https://openairdocs.org/sdr/GUUA04050803.md): Handle · worn · Apr 5, 2008 · N87550 · Beech 1900D · Passenger/Crew Doors
  > DURING SCHEDULED ROUTINE MAINTENANCE DISCOVERED AIRSTAIR DOOR OUTER HANDLE WORN. REPLACED AIRSTAIR DOOR OUTER HANDLE.
- [SDR GUUA03140801](https://openairdocs.org/sdr/GUUA03140801.md): Control Head · shorted · Mar 14, 2008 · N87550 · Beech 1900D · ATC Transponder System
  > FLIGHT: 9208, AFTER TAKEOFF SMOKE IN COCKPIT TURNED OFF TRANSPONDER SMOKE STOPPED.RETURNED TO PNS. LANDED WITHOUT INCIDENT. REPLACED ATC TRANSPONDER CONTROL.
- [SDR GUUA12280701](https://openairdocs.org/sdr/GUUA12280701.md): Hinge · corroded · Dec 28, 2007 · N87550 · Beech 1900D · Elevator Structure
  > DURING SCHEDULED ROUTINE MAINTENANCE DISCOVERED RT ELEVATOR HINGE BRACKET EXFOLIATED. REPLACED RT ELEVATOR HINGE BRACKET.
- [SDR GUUA11290701](https://openairdocs.org/sdr/GUUA11290701.md): Landing Gear · stuck · Nov 29, 2007 · N87550 · Beech 1900D · Landing Gear Retraction/Extension System
  > AFTER TAKEOFF LANDING GEAR GOT STUCK ON THE DOWN POSITION TOOK (2) CYCLES TO BRING IT BACK UP. PERFORMED LANDING GEAR EXTENSION AND RETRACTION. COULD NOT DUPLICATE.
- [SDR GUUA06120702](https://openairdocs.org/sdr/GUUA06120702.md): Skin · corroded · Jun 12, 2007 · N87550 · Beech 1900D · Fuselage Main, Plate/Skin
  > AT SCHEDULED INSPECTION DISCOVERED SKIN CORROSION AT FS 438.250, STRINGER WL 13R. REMOVED DAMAGED SKIN AND INSTALLED EXTERNAL REINFORCEMENT DOUBLER IAW MFG STRUCTURAL REPAIR MANUAL 51-70-06.
- [SDR GUUA04040701](https://openairdocs.org/sdr/GUUA04040701.md): Uplock Switch · shorted · Apr 4, 2007 · N87550 · Beech 1900D · Landing Gear Position and Warning
  > AFTER TAKEOFF LANDING GEAR RETRACTION LANDING GEAR HANDLE LIGHTS REMAIN ILLUMINATED. RETURNED TO TPA LANDED WIITHOUT INCIDENT. REPLACED LT AND RT MAIN LANDING GEAR UPLOCK SWITCHES.
- [SDR GUUA05270601](https://openairdocs.org/sdr/GUUA05270601.md): Compressor · failed · May 27, 2006 · N87550 · Beech 1900D · Cabin Cooling System
  > FLIGHT: 9192 EYW/TPA DURING FLIGHT AIRCRAFT HAS NAUSEOUS ODOR WITH BLOWERS ON. REPLACED VCM COMPRESSOR. OPERATION CHECK GOOD.
- [SDR GUUA04280602](https://openairdocs.org/sdr/GUUA04280602.md): Wire Harness · shorted · Apr 28, 2006 · N87550 · Beech 1900D · Fire Detection
  > FLIGHT: 9152 EYW/TPA DURING APPROACH RIGHT FIRE LOOP AND T HANDLE ANNUNCIATOR ILLUMINATED INTERMITTENTLY. REPLACED RT FIRE LOOP ELETRICAL HARNESS.
- [SDR GUUA03020603](https://openairdocs.org/sdr/GUUA03020603.md): Bracket · corroded · Mar 2, 2006 · N87550 · Beech 1900D · Elevator Miscellaneous Structure
  > AT SCHEDULED ROUTINE MAINTENANCE, RIGHT CENTER ELEVATOR HINGE BRACKET SHOWS SIGNS OF EXFOLIATION. REPLACED RIGHT CENTER ELEVATOR HINGE BRACKET.
- [SDR GUUA03020602](https://openairdocs.org/sdr/GUUA03020602.md): Bracket · corroded · Mar 2, 2006 · N87550 · Beech 1900D · Vertical Stabilizer, Attach Fittings
  > AT SCHEDULED ROUTINE MAINTENANCE, VERTICAL FIN UPPER RUDDER HINGE BRACKET SHOWS SIGNS OF EXFOLIATION. REPLACED UPPER RUDDER HINGE BRACKET.
- [SDR GUUA03020601](https://openairdocs.org/sdr/GUUA03020601.md): Spar · corroded · Mar 2, 2006 · N87550 · Beech 1900D · Vertical Stabilizer, Spar/Rib
  > AT SCHEDULED ROUTINE MAINTENANCE, VERTICAL FIN AFT RIGHT SPAR ANGLE 3.0 THRU 4.5 INCHES BELOW UPPER HINGE BRACKET SHOWS SIGN OF EXFOLIATION. REMOVED CORRODED MATERIAL, BLENDED AREA AND INSTALLED REINFORCEMENT DOUBLER IN ACCORDANCE WITH FAA APPROVED DATA CONTA
- [SDR GUU2005F00041](https://openairdocs.org/sdr/GUU2005F00041.md): Brake Assy · malfunctioned · Aug 12, 2005 · N87550 · Beech 1900D · Landing Gear Brake System
  > FLT 9304 - TCB/FLL - POOR BRAKING ACTION ON LEFT BRAKE. BLED LEFT BRAKES. (M)
- [SDR GUU2005F00023](https://openairdocs.org/sdr/GUU2005F00023.md): Hinge Bracket · corroded · Jun 5, 2005 · N87550 · Beech 1900D · Horizontal Stabilizer Structure
  > AT SCHEDULED ROUTINE MAINTENANCE, RT OB ELEVATOR HINGE BRACKET SHOWS SIGNS OF EXFOLIATION. REMOVED AND REPLACED RT OB ELEVATOR HINGE BRACKET. (K)
- [SDR GUU2005F00013](https://openairdocs.org/sdr/GUU2005F00013.md): Blade · failed · Feb 11, 2005 · N87550 · Beech 1900D · Engine (Turbine/Turboprop)
  > DURING FLIGHT, DETECTED SMOKE IN THE COCKPIT AND CABIN. RT ENGINE LOW PRESSURE ANNUNCIATOR ILLUMINATED. REMOVED AND REPLACED RT ENGINE. OPERATIONAL CHECK NORMAL. NOTE: VERIFIED TO BE 2ND STAGE PT BLADE FAILURE. (K)
- [SDR 2005F00045](https://openairdocs.org/sdr/2005F00045.md): Engine · malfunctioned · Feb 11, 2005 · N87550 · Beech 1900D · Engine (Turbine/Turboprop)
  > FLT - FLL/EYW - DURING FLIGHT, DETECTED SMOKE IN THE COCKPIT AND CABIN. RIGHT ENGINE LOW PRESSURE ANNUNCIATOR ILLUMINATED. REMOVED AND REPLACED RIGHT ENGINE. OPERATIONAL CHECK NORMAL. (M)
- [SDR GUU2004F00023](https://openairdocs.org/sdr/GUU2004F00023.md): Bracket · corroded · Jun 10, 2004 · N87550 · Beech 1900D · Elevator Structure
  > AT SCHEDULED ROUTINE MAINTENANCE, RT OB ELEVATOR HINGE BRACKET SHOWS SIGNS OF EXFOLIATION. REMOVED AND REPLACED RT OB ELEVTOR HINGE BRACKET.
- [SDR 2004F00158](https://openairdocs.org/sdr/2004F00158.md): Controller · shorted · Jan 26, 2004 · N87550 · Beech 1900D · Weather Radar System
  > FLT 9194 - FLL/FPO, AFTER TAKEOFF, ELECTICAL SMOKE APPEARED FROM THE DASHBOARD. RETURNED TO FLL. LANDED WITHOUT INCIDENT. FOUND TRANSPONDER CONTROL HEAD SHORTED INTERNALLY. REMOVED AND REPLACED TRANSPONDER CONTROL HEAD. OPS CHECK NORMAL. NO DEFECTS NOTED
- [SDR 2003F00528](https://openairdocs.org/sdr/2003F00528.md): Control Head · burned · Jun 24, 2003 · N87550 · Beech 1900D · ATC Transponder System
  > FLT 9158 - NAS - AFTER TAKEOFF, SMOKE IN COCKPIT FROM TRANSPONDER FACE PANEL. RETURNED TO NAS. LANDED WITHOUT INCIDENT. FOUND TRANSPONDER CONTROL HEAD BURNED INTERNALLY. REMOVED AND REPLACED CONTROL HEAD. NO DEFECTS NOTED. (M)
- [SDR GUUA07270204](https://openairdocs.org/sdr/GUUA07270204.md): Knob · loose · Jul 23, 2002 · N87550 · Beech 1900D · Rudder Control System
  > RUDDER TRIM KNOB LOOSETIGHTENED SET SCREW IN KNOB
- [SDR GUUA07270206](https://openairdocs.org/sdr/GUUA07270206.md): Connector · loose · Jul 20, 2002 · N87550 · Beech 1900D · Propeller Controlling System
  > LEFT AUTOFEATHER ANNUNCIATOR INTERMITTENT IN FLIGHTRSECURED ELECTRICAL CONNECTOR AT RELAY
- [SDR GUUA07270212](https://openairdocs.org/sdr/GUUA07270212.md): Rivet · leaking · Jul 16, 2002 · N87550 · Beech 1900D · Fuel Storage
  > FUEL LEAKING FROM RIVET TOP OF LEFT WINGINSTALLED CLICK PATCH
- [SDR 2002F00631](https://openairdocs.org/sdr/2002F00631.md): Wire · loose · Apr 28, 2002 · N87550 · Beech 1900D · Fire Protection System Wiring
  > FLT 9311 - SRQ-MIA - LEFT FIRE EXTINGUISHER DISCHARGE LIGHT CAME ON NUMEROUS OCCASIONS. SECURED LOOSE WIRE AT LEFT FIRE BOTTLE. OPERATIONAL TEST NORMAL. (M)
- [SDR 2002F00632](https://openairdocs.org/sdr/2002F00632.md): Warning System · false activation · Apr 27, 2002 · N87550 · Beech 1900D · Extinguishing System
  > FLT 9281 - RSW-TPA - LEFT FIRE EXTINGUISHER DISCHARGE LIGHT CAME ON, FLICKERING NUMEROUS TIMES. INSPECTED SYSTEM. PERFORMED ENGINE RUN. NO DEFECTS NOTED. (M)

Next page: https://openairdocs.org/deregistered/N87550-2012-07-26/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 = 'N87550' AND deregistration_id = 'N87550-2012-07-26'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N87550-2012-07-26/reports

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