# Service difficulty reports: Cessna 150F

A list on [Cessna 150F](https://openairdocs.org/model/cessna-150f.md).

Newest first. General aviation reporting is voluntary.

- [SDR 2022FA0000437](https://openairdocs.org/sdr/2022FA0000437.md): Transmitter · defective · Aug 8, 2022 · N8057F · Cessna 150F · Fuel Quantity Sensor
  > TEST, TEST, TEST - AC LANDED SHORT OF RUNWAY AFTER ENGINE QUIT. AC HAD SUBSTANTIAL DAMAGE NO INJURIES. DETERMINED AC RAN OUT OF FUEL DUE TO FAULTY FUEL GUAGE. REMOVED FUEL QUANTITY TRANSMITTER FOR FUNCTIONAL TESTING. FOUND TWO RUB SPOTS ON FLOAT, REASON FO
- [SDR 2022FA0000606](https://openairdocs.org/sdr/2022FA0000606.md): Magneto · none · Oct 17, 2021 · N8087S · Cessna 150F · Ignition System
  > TOOKOFF ON RUNWAWY ALL PARAMETERS WERE NORMAL. AIRSPEED, RATE OF CLIMB, AND OIL PRESSURE PREFORMANCE CHECK GOOD. AFTER PASSING BETWEEN 1000 TO 1200 FEET, I SAW THE ENGINE HESITATED APPROXIMATELY 1 TO 2 SECONDS. AFTER THAT, THE ENGINE CUT OFF. PERFORMED AN EMER
- [SDR 2021FA0000036](https://openairdocs.org/sdr/2021FA0000036.md): Elt · false activation · Feb 7, 2021 · N6851 · Cessna 150F · Emergency Locator Beacon
  > ELT ACTIVATED WITHOUT ANY LOAD PLACED ON AIRCRAFT AT 3:21AM,FEB 5,2021 AIRCRAFT WAS IN HANGAR HAVING ANNUAL ACCOMPLISHED. WORK ON AIRCRAFT STOPPED FOR THE DAY AT 4:30PM ON FEB 4,2021,THE DAY PRIOR. AFCC TRIED TO CALL OWNER AT 3:30AM FEB5 BUT OWNER DID NOT AN
- [SDR 2012FA0000458](https://openairdocs.org/sdr/2012FA0000458.md): Rod End · fractured · Jul 5, 2012 · N524CC · Cessna 150F · Landing Gear Steering System
  > POST ACCIDENT INSPECTION OF THE NOSE GEAR STEERING ASSY SHOWED THAT THE BEARING ROD END WAS BROKEN AT THE NUT. THE COLORING AT THE FRACTURE WAS 1 QUARTER SHINY AND 3 QUARTERS DULL DARK GREY. BOTH THE LT AND RT ROD ENDS FRACTURED UPON LANDING.
- [SDR 2012FA0000244](https://openairdocs.org/sdr/2012FA0000244.md): Seal · deteriorated · Mar 8, 2012 · N3132X · Cessna 150F · Reciprocating Engine Cylinder Section
  > FOUR NEW CYLINDER ASSEMBLIES WERE INSTALLED. AFTER GROUND RUNS AND 1 BREAK IN FLIGHT THE ENGINE WAS INSPECTED. DURING THE INSPECTION THE PUSHROD TUBE SEAL WERE FOUND TO HAVE LARGE CRACKS AND SPLITS. THE SEALS AND GASKETS WERE SUPPLIED WITH THE CYL KITS FROM
- [SDR 2011FA0000167](https://openairdocs.org/sdr/2011FA0000167.md): Bellcrank · broken · Mar 10, 2011 · N3063X · Cessna 150F · Elevator Control System
  > DURING ANNUAL INSP, FOUND ELEVATOR BELLCRANK PN 0411258 WITH A BEARING THAT CAME LOOSE FROM IT'S SWAGED MOUNTING. THE ONLY THING THAT KEPT IT FROM FALLING OUT COMPLETELY WAS THE FORK ROD THAT CONNECTS TO THE CONTROL COLUMN. ONCE THIS ROD WAS REMOVED THE BEAR
- [SDR 2010FA0001124](https://openairdocs.org/sdr/2010FA0001124.md): Rod End · broken · Oct 8, 2010 · N3569L · Cessna 150F · Landing Gear Steering System
  > ON TAKEOFF ROLL, LT FWD NOSE STEERING ROD END FAILED ALLOWING NOSE GEAR TO TURN FULL LT RESULTING IN LOSS OF CONTROL OF ACFT. ACFT DEPARTED RUNWAY EDGE AND FLIPPED OVER CAUSING SUBSTANTIAL DAMAGE.
- [SDR 2009FA0000465](https://openairdocs.org/sdr/2009FA0000465.md): Tee Fitting · cracked · May 1, 2009 · N6738F · Cessna 150F · Fuselage Miscellaneous Structure
  > DURING COMPLIANCE OF AD 2004-19-06, DETECT AND CORRECT FATIGUE CRACKING OR CORROSION OF THE FAIL SAFE STRAPS (S/B 767-53A0100) A CRACK WAS FOUND IN BOTH SIDES. THE RT T-FITTING WAS CRACKED FROM THE FWD SIDE OF THE BOLT HOLE APPROXIMATELY 22 DEGREES ABOVE HORI
- [SDR CA090417001](https://openairdocs.org/sdr/CA090417001.md): Control Cable · interference · Apr 16, 2009 · Cessna 150F · Aileron Control System
  > DURING DAILY PREFLIGHT INSPECTION RUBBING SOUNDS HEARD UNDER CABIN FLOOR WHEN MOVING CONTROL YOLK LEFT AND RIGHT (ROLL AXIX). INVESTIGATION OF SOUND REVEALED THAT TWO SCREWS (P/N S1021Z8-10) HOLDING STAINLESS STEEL SCUFFBOARD PLATE (P/N 04130264-4) TO CABIN F
- [SDR 2007FA0000479](https://openairdocs.org/sdr/2007FA0000479.md): Seat · cracked · May 16, 2007 · N8095S · Cessna 150F · Flight Compartment Equipment
  > SEAT PAN WAS FOUND CRACKED AT THE FORWARD END OF PILOTS OB SEAT RAIL STIFFENER, APPROXIMATELY 1 NR LONG ACROSS SCREW HOLES. STIFFENER PN 0411546-1 WAS ALSO CRACKED AT CUTOUT FOR FUEL LINE. TOTAL AIRFRAME TIME UNKNOWN, BUT GREATER THAN 1300 HOURS. THESE CRACKS
- [SDR 2006F00013](https://openairdocs.org/sdr/2006F00013.md): Cylinder Head · cracked · Mar 8, 2006 · N8295S · Cessna 150F · Reciprocating Engine Cylinder Section
  > ECI CYLINDER NR 2 AND NR 6 CRACKED HEAD. NR 6 HAS HOLE BLOWN THROUGH BREAKING COOLING FINS AND BURNED BAFFLE. ROUGHLY 650 HOURS SINCE NEW ECI CYLINDERS INSTALLED ON OVERHAULED ENGINE, 2 OTHER ECI CYLINDERS WERE CHANGED AT 600 HOURS FOR SAME THING.
- [SDR CA060303014](https://openairdocs.org/sdr/CA060303014.md): Stop Fitting · failed · Jan 31, 2006 · Cessna 150F · Rudder Control System
  > SDA AL-2000-04 CF-2000-20R2 SEB 01-1 COMPLETED, NO EVIDENCE OF JAMMING OR RUBBING ON EITHER RUDDER STOPS.
- [SDR CA060203005](https://openairdocs.org/sdr/CA060203005.md): Stop · failed · Jan 31, 2006 · Cessna 150F · Rudder Miscellaneous Structure
  > NO JAMMING OR EVIDENCE OF SEE ON EITHER RUDDER STOPS.
- [SDR 2005FA0000350](https://openairdocs.org/sdr/2005FA0000350.md): Exhaust Valve · stuck · Mar 9, 2005 · N6627F · Cessna 150F · Reciprocating Engine Cylinder Section
  > NR 3 CYLINDER HAS A STUCK EXHAUST VALVE. UPON CYLINDER REMOVAL IT WAS FOUND THAT THE VALVE HEAD WAS MUSHROOMED AND THE ROCKER ARM WAS ALSO DAMAGED. THIS CAUSED CONCERN DUE TO THE FACT THAT THE CYLINDER ONLY HAD 174.1 TOTAL HOURS SINCE IT WAS PURCHASED NEW.
- [SDR 2004FA0000259](https://openairdocs.org/sdr/2004FA0000259.md): Cylinder · broken · Feb 7, 2004 · N8745S · Cessna 150F · Reciprocating Engine Cylinder Section
  > AIRCRAFT WAS SUBSTANTIALLY DAMAGED DURING A FORCED LANDING AFTER TOTAL LOSS OF ENGINE POWER. INVESTIGATION SHOWED THE CYLINDER HAD COMPLETELY SEPARATED IN THE MIDDLE WHILE IN FLIGHT, CAUSING THE TOTAL LOSS OF POWER.
- [SDR 2003FA0001209](https://openairdocs.org/sdr/2003FA0001209.md): Skin · corroded · Nov 4, 2003 · N8006S · Cessna 150F · Fuel Storage
  > LOWER TANK SKINS CORRODED THROUGH IN STRAINER ASSEMBLY SUMP. CORROSION NOTED IN OTHER AREAS OF TANK LOWER SURFACE CONSISTENT WITH STANDING BEADS OF WATER. CORROSION NOTED AROUND FUEL DRAIN VALVE PAD. STRAINER ASSEMBLY SUMP IS LOW POINT IN THE TANK AND HAS N
- [SDR 2002FA0000411](https://openairdocs.org/sdr/2002FA0000411.md): Magneto · failed · Jan 15, 2002 · N3539L · Cessna 150F · Magneto/Distributor
  > INSTALLED NEW CONDENSER DURING MAGNETO INSPECTION. RUN-UP WAS NORMAL. FULL POWER DURING TAKE-OFF SHOWED ROUGH RUNNING ENGINE. FURTHER INSPECTION OF MAGNETO REVEALED THAT NEW M3064 CONDENSER HAD FAILED.
- [SDR 2001FA0000681](https://openairdocs.org/sdr/2001FA0000681.md): Bulkhead · cracked · Nov 26, 2001 · N6937F · Cessna 150F · Fuselage Main, Bulkhead
  > SINCE MFG. WENT TO PLASTIC BULKHEAD, THEY CRACK ABOUT EVERY 200 HOURS.
- [SDR AUS20010609](https://openairdocs.org/sdr/AUS20010609.md): Cylinder · cracked · May 25, 2001 · Cessna 150F · Reciprocating Engine Cylinder Section
  > (AUS) ENGINE CYLINDER ROCKER SHAFT SUPPORT CRACKED AND SEPARATED FROM CYLINDER HEAD.
- [SDR CA010409019](https://openairdocs.org/sdr/CA010409019.md): Bracket · cracked · Mar 21, 2001 · Cessna 150F · Horizontal Stabilizer Structure
  > (CAN) FOUND DURING INSPECTION FOR 80-11-04 NUTPLATES FOR CRACKS. ALSO SDA AV-2000-06. AFFTER REMOVAL OF BRACKET ALSO FOUND REAR SPAR REINFORCEMENT P/N 0432001-15 CRACKED (HOLES ARE ALSO ELONGATED) ALONG TOPSIDE, AFTER REMOVAL OF REAR SPAR. REINFORCEMENT BOTH L
- [SDR AU001235](https://openairdocs.org/sdr/AU001235.md): Piston · cracked · Dec 29, 2000 · Cessna 150F · Reciprocating Engine Cylinder Section
  > (AUS) NR 1, NR 2 AND NR 4 CYLINDER PISTONS CRACKED BETWEEN OIL HOLES. THEPISTONS ARE MANUFACTURED BY WELLWORTH CASTING NUMBER A470102 AND ARE DIFFERENT TO THE CONTINENTAL MANUFACTURED PISTON IN HAVINGTEN OIL HOLES UNDER THE OIL RING WHERE CONTINENTAL PISTONS
- [SDR AU001234](https://openairdocs.org/sdr/AU001234.md): Gasket · misinstalled · Dec 29, 2000 · Cessna 150F · Engine Exhaust System
  > (AUS) NR 3 CYLINDER EXHAUST GASKET INCORRECTLY FITTED ON ONLY ONE STUD.DURING TIGHTENING OF THE EXHAUST THE FLANGE CRACKED AS WELL ASTHE WELD BETWEEN THE FLANGE AND THE PIPE. LT MUFFLER BAFFLE PIPEALSO ERODED.
- [SDR AU000797](https://openairdocs.org/sdr/AU000797.md): Fitting · out of adj · Sep 4, 2000 · Cessna 150F · Wing, Attach Fittings
  > (AUS) AIRCRAFT MAIN PLANE ATTACHMENT FITTING CONCENTRIC BUSHES OUT OF ADJUSTMENT CAUSING AIRCRAFT TO ROLL TO THE LEFT. LEFT WING WAS UNABLE TO BE ADJUSTED AS THE BUSH WAS FOUND TO BE IN THE MAXIMUM POSITION. THE ADJUSTMENT HAD TO BE CARRIED OUT ON THE RIGHT W
- [SDR AU000796](https://openairdocs.org/sdr/AU000796.md): Damper · faulty · Sep 4, 2000 · Cessna 150F · Shimmy Damper
  > (AUS) SHIMMY DAMPER LOW ON FLUID. ON FURTHER INVESTIGATION THE FOLLOWING COMPONENTS WERE FOUND TO BE DAMAGED: 1. HEAD BEARING P/N 0542102-3. 2. ROLL PIN P/N NAS 561P4-143. RING RETAINER P/N MS16625-1118. DAMPER WAS ATTACHED BY TWO FULLY THREADED METRIC
- [SDR AU000795](https://openairdocs.org/sdr/AU000795.md): Cap · cracked · Sep 4, 2000 · Cessna 150F · Engine Cowling System
  > (AUS) ENGINE COWL NOSE CAP CRACKED. CRACK LENGTH 100 M (4 INCHES). NOSE CAP HAD BEEN ILLEGALLY REPAIRED USING A FIRE EXTINGUISHER DATE PLATE, POP RIVETS AND LIQUID NAILS. UNAPPROVED REPAIR. (X)
- [SDR AU000794](https://openairdocs.org/sdr/AU000794.md): Gauge · unserviceable · Sep 4, 2000 · Cessna 150F · Attitude and Direction Data System
  > (AUS) ARTIFICIAL HORIZON, DIRECTING GYRO AND CYLINDER HEAD TEMPERATUREGAUGE UNSERVICEABLE. UNSERVICEABLE INSTRUMENTS NOT PLACARDED IAW CAO 20.18.10. S TANDBY COMPASS HAD 23 DEGREES ERROR ON WEST. (X)
- [SDR AU000793](https://openairdocs.org/sdr/AU000793.md): Seat · seized · Sep 4, 2000 · Cessna 150F · Flight Compartment Equipment
  > (AUS) PILOT AND COPILOT SEAT ROLLERS SEIZED. COPILOT''S SEAT RELEASE ROD BENT AND FOULING ON THE STRUCTURE BENEATH THE SEAT PREVENTING THE SEAT FROM LOCKING. PILOT''S SEAT LEFT SEAT RAIL CRACKED AT INBOARDFORWARD ATTACHMENT SKIN. (X)
- [SDR AU000792](https://openairdocs.org/sdr/AU000792.md): Plate · inaccurate · Sep 4, 2000 · Cessna 150F · Placards and Markings
  > (AUS) ENGINE DATA PLATE NOT STAMPED FOR COMPLIANCE WITH AD/CON/75. (X)
- [SDR AU000791](https://openairdocs.org/sdr/AU000791.md): Seal · deteriorated · Sep 4, 2000 · Cessna 150F · Fuel Storage
  > (AUS) FUEL STORAGE SYSTEM SEALS AND GASKETS DETERIORATED. SEALS AFFECTED: 1. FUEL TANK GASKETS DETERIORATED. 2. FUEL CAP SEALS DETERIORATED. 3. LEFT AND RIGHT FUEL TANK DRAIN VALVE SEALS DETERIORATED. (X)
- [SDR AU000790](https://openairdocs.org/sdr/AU000790.md): Seal · damaged · Sep 4, 2000 · Cessna 150F · Wheel/Ski/Float
  > (AUS) WHEEL BEARING SEALS DAMAGED AND/OR FELT MISSING. WHEEL NUT SPLIT PIN TAILS NOT BENT OVER. (X)
- [SDR AU000789](https://openairdocs.org/sdr/AU000789.md): Brake Assy · corroded · Sep 4, 2000 · Cessna 150F · Landing Gear Brake System
  > (AUS) BRAKE ASSEMBLY BACK PLATES P/N 74-10 AND PRESSURE PLATES P/N 73-11 BADLY CORRODED. BRAKE LININGS CRACKED. ONE BRAKE BLEEDER SCREW BROKEN AND BOTH BRAKER BLEEDER SEAT HEXAGONALS COMPLETELY ROUNDED. BRAKE SEALS LEAKING. (X)
- [SDR AU000787](https://openairdocs.org/sdr/AU000787.md): Seat Belt · misinstalled · Sep 4, 2000 · Cessna 150F · Flight Compartment Equipment
  > (AUS) LEFT AND RIGHT SEAT BELT OUTBOARD ATTACHMENT POINTS INCORRECT. THE BELTS WERE ATTACHED TO THE FORWARD BAGGAGE FLOOR WITH AN3 BOLTS INSTEAD OF TO THE CORRECT POSITION BELOW THE DOOR CUTOUTS USING 6.35 MM (0.25 INCH) HARDWARE AND BUSHES. UNAPPROVED PARTS
- [SDR AU000786](https://openairdocs.org/sdr/AU000786.md): Hose · missing · Sep 4, 2000 · Cessna 150F · Engine Air Intake System
  > (AUS) CARBURETOR HEAT HOSE LOCATED BETWEEN FORWARD RIGHT ENGINE BAFFLE AND THE RIGHT MUFFLER MISSING. (X)
- [SDR AU000785](https://openairdocs.org/sdr/AU000785.md): Pitot Line · leaking · Sep 4, 2000 · Cessna 150F · Pitot/Static System
  > (AUS) PITOT/STATIC SYSTEM FAILED LEAK TEST. INVESTIGATION FOUND THE PITOT SYSTEM CONNECTOR LOCATED AT THE LEFT WING BREAK WAS CROSS-THREADED AND ONLY HOLDING BY ONE TURN. THE STATIC SYSTEM HAD BEEN REWORKED TO ACCOMMODATE THE ENCODED. THE EXISTINGPLUMBING H
- [SDR AU000784](https://openairdocs.org/sdr/AU000784.md): Vhf Comm · inaccurate · Sep 4, 2000 · Cessna 150F · Communications System
  > (AUS) AVIONICS FIT NOT RECORDED OR CERTIFIED IN AIRCRAFT LOG BOOK. ITEMS NOT ACCOUNTED FOR: 1. IC-A200 VHF SNO 139702. KT76A ATC TRANSPONDER SNO 117656. 3. AMER-KING ENCODER SNO 35243954. SPA-400 TSO SIGTRONICS CORP INTERCOM SNO 6055958. (X)
- [SDR AU000783](https://openairdocs.org/sdr/AU000783.md): Blade · corroded · Sep 4, 2000 · Cessna 150F · Propeller Blade Section
  > (AUS) PROPELLER BLADES CORRODED CAUSING PAINT TO LIFT. (X)
- [SDR AU000782](https://openairdocs.org/sdr/AU000782.md): Selector Valve · seized · Sep 4, 2000 · Cessna 150F · Fuel Selector/Shut-Off Valve
  > (AUS) FUEL SELECTOR VALVE SEIZED. (X)
- [SDR AU000781](https://openairdocs.org/sdr/AU000781.md): Fuel Tank · unwanted · Sep 4, 2000 · Cessna 150F · Aircraft Fuel System
  > (AUS) MOGAS USED IN AIRCRAFT WITHOUT AN STC.. (X)
- [SDR AU000780](https://openairdocs.org/sdr/AU000780.md): Filler · contaminated · Sep 4, 2000 · Cessna 150F · Fuel Storage
  > (AUS) FUEL TANK FILLER NECK CONTAMINATED WITH WASP NEST. (X)
- [SDR CA000218004](https://openairdocs.org/sdr/CA000218004.md): Cylinder · cracked · Feb 10, 2000 · Cessna 150F · Reciprocating Engine Cylinder Section
  > (CAN) CYLINDERS FOUND CRACKED DURING 100-HOUR CHECK.
- [SDR CA991027041](https://openairdocs.org/sdr/CA991027041.md): Line · chafed · Oct 8, 1999 · Cessna 150F · Aircraft Fuel Distribution System
  > (CAN) FUEL LINES FOUND CHAFED AGAINST IMPROPERLY INSTALLED HEADLINER RETAINER BOW. FUEL LINES CHAFED TO THE POINT WHERE MINOR CLEANING OF THE SUSPECT AREA CAUSED LEAKAGE.
- [SDR AU980703](https://openairdocs.org/sdr/AU980703.md): Carburetor · out of adjust · May 3, 1998 · Cessna 150F · Fuel Control/Reciprocating Engines
  > (AUS) CARBURETOR OUT OF ADJUSTMENT.
- [SDR 97ZZZX3813](https://openairdocs.org/sdr/97ZZZX3813.md): Valve Seat · carboned up · Aug 3, 1997 · N6674F · Cessna 150F · Reciprocating Engine Cylinder Section
  > FOLLOWING TAKEOFF, ENGINE LOST POWER. SAFE LANDING MADE. INVESTIGATION FOUND NR 2 CYLINDER LOST POWER DUE TO VALVE SEAT CARBON BUILD-UP CAUSING COMPRESSION LOSS AND BLOWBY TO OTHER CYLINDERS.
- [SDR 97ZZZX835](https://openairdocs.org/sdr/97ZZZX835.md): Seat Frame · cracked · Jan 4, 1997 · N8346G · Cessna 150F · Flight Compartment Equipment
  > FOUND BOTH PILOT AND COPILOT SEAT BACK FRAMES CRACKED DURING AN ANNUAL INSPECTION. IF LEFT UNDETECTED, POSSIBLE SEAT BACK FAILURE. THIS SHOULD BE INSPECTED CLOSELY DURING EACH INSPECTION. INSPECTION MAY REQUIRE PARTIAL REMOVAL OF UPHOLSTERY IN THIS AREA. T
- [SDR 96ZZZX3933](https://openairdocs.org/sdr/96ZZZX3933.md): Elt · failed · Jul 22, 1996 · N8749S · Cessna 150F · Emergency Locator Beacon
  > ELT SYSTEM INSTALLED AND INSPECTION IAW FAR 91.207.0. ELT SYSTEM CHECKED 60 DAYS LATER BY DEPRESSING TEST SWITCH. TEST LIGHT CAME ON, BUT NO AUDIO HEARD ON 121.5. ALSO 'G' SWITCH TURNS LIGHT ON, BUT NO AUDIO ON FREQUENCY.
- [SDR 95ZZZX6162](https://openairdocs.org/sdr/95ZZZX6162.md): Cylinder · fractured · Sep 3, 1995 · N6495F · Cessna 150F · Reciprocating Engine Cylinder Section
  > ALL ROCKER SHAFT BOSSES FRACTURED DUE TO FATIGUE ALLOWING ROCKER SHAFT AND ROCKER ARMS TO FALL AWAY FROM CYLINDER. ENGINE RAN EXTREMELY ROUGH AND EMERGENCY LANDING WAS COMPLETED WITHOUT INCIDENT.
- [SDR 95ZZZX566](https://openairdocs.org/sdr/95ZZZX566.md): Brake Assy · cracked · Jan 13, 1995 · N6242R · Cessna 150F · Landing Gear Brake System
  > DURING AN INSPECTION, BOTH WHEEL BRAKE ASSEMBLIES WERE FOUND CRACKED AT THE ANCHOR BOLT BOSSES. THE CAUSE OF THE CRACK IS THE ANCHOR BOLT (PN 69-4) GETS RUSTY/DIRTY AND WOULD NOT SLIDE FREELY IN THE TORQUE PLATE (PN 75-37). SUBMITTER SUGGESTS DURING INSPECTI

## 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 aircraft_model_key = '150F'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/model/cessna-150f/reports

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