# Service difficulty reports: Cessna 120 A list on [Cessna 120](https://openairdocs.org/model/cessna-120.md). Newest first. General aviation reporting is voluntary. Page 1 of 3 · 108 reports - [SDR DXTA2022092771200](https://openairdocs.org/sdr/DXTA2022092771200.md): Battery Pack · abnormal · Sep 27, 2022 · N561QS · Cessna 120 · Emergency Lighting > EMER LIGHTS OFF AMBER CAS: ON PREFLIGHT SEAT 3 FLOOR AND OVERHEAD EMERGENCY LIGHTS INOP WITH ON AND ARMED POSITION AS WELL AS RIGHT WING ICE LIGHT. LIGHTS ALL WORKED UNDER SHIPS BATTERY POWER. // SIGNOFF// REMOVED INOP SLIGHTING BATTERY PACK AND INSTALLED REPA - [SDR DXTA2022092771210](https://openairdocs.org/sdr/DXTA2022092771210.md): Battery Pack · defective · Sep 27, 2022 · N665QS · Cessna 120 · Emergency Lighting > CABIN EMERG LIGHT: EMERGENCY LIGHTING OVERHEAD LIGHT SEAT 7 AND PATH LIGHTING UNDER SEAT 5 AND SEAT 8 ARE OUT. // SIGNOFF// TROUBLESHOT TO BAD BATTERY PACK#3 REMOVED AND INSTALLED CUSTOMER SUPPLIED REPAIRED BATTERY PACK.OP'S CHECK GOOD REF CE680A AMM 33-50-06 - [SDR DXTA2022092771120](https://openairdocs.org/sdr/DXTA2022092771120.md): None · defective · Sep 26, 2022 · N618QS · Cessna 120 · Emergency Lighting > FLOOR EMERG EXIT LIGHT: LEFT FORWARD EMERGENCY PATH WAY LIGHTING IS INOP // SIGNOFF// REMOVED AND REPLACED THE LEFT FORWARD POSITION 1 AND LEFT FORWARD POSITION 2 EMERGENCY PATHWAY LIGHT ASSEMBLES IAW CE 560XL AMM 33-50-04 - [SDR DXTA2022092671140](https://openairdocs.org/sdr/DXTA2022092671140.md): None · none · Sep 26, 2022 · N630QS · Cessna 120 · Emergency Lighting > EMERG LIGHT SWITCH: WITH BATTERIES CONNNECTED AND BATT SWITCHES OFF, EMER LIGHTS WERE NOT OPERATIONAL WITH THE EMER LTS SWITCH IN THE ARM POSITION. // SIGNOFF// ARRIVED AT AIRCRAFT & VERIFIED CREW DISCREPANCY. PERFORMED BATTERY CHARGING PROCEDURE IAW TC-FLT-3 - [SDR DXTA2022092671080](https://openairdocs.org/sdr/DXTA2022092671080.md): None · abnormal · Sep 25, 2022 · N695QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR: SCREW CAME OFF OF MAIN DOOR CONTROL ARM. CONTROL ARM IS SEPARATED AND CANNOT LIFT DOOR.// SIGNOFF// REMOVED WORN FWD DOOR LIFT LINK ASSY PN: 7411323-2 SN: N/A AND INSTALLED NEW FWD DOOR LIFT LINK ASSY PN: 7411323-2 SN: N/A REF CE680A MM 52-15-15 AN - [SDR DXTA2022092370950](https://openairdocs.org/sdr/DXTA2022092370950.md): Battery Pack · abnormal · Sep 22, 2022 · N806QS · Cessna 120 · Emergency Lighting > EMERG EXIT SIGN/LIGHT: EMER LIGHTS WORKED ON INITIAL POWER UP PRE FLIGHT BUT ARE FAILING TO ILLUMINATE ON SHUT DOWN. // SIGNOFF// REMOVED AND REPLACED EMERGENCY LIGHT RELAY KF125 PERFORMED OPERATIONAL CHECKS OPS CHECKS FAILED REF CE-700 AMM 24-60 45 REMOVED AN - [SDR DXTA2022092370960](https://openairdocs.org/sdr/DXTA2022092370960.md): None · none · Sep 22, 2022 · N628QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR: CANNOT GET THE MAIN CABIN DOOR TO LATCH. DOOR COMES UP NORMALLY BUT THRE IS A PRONOUNCED CLUNK AS THE DOOR COMES SHUT AND THE LATCH WILL NOT LATCH. NO DOOR ERROR MESSGES SHOWING. INSPECTED AND FOUND FORWARD CENTER STRIKER HYPER EXTENDED OUT OF GUIDE - [SDR DXTA2022092270900](https://openairdocs.org/sdr/DXTA2022092270900.md): Wire · shorted · Sep 22, 2022 · N831QS · Cessna 120 · Door System Wiring > CABIN DOOR OPEN AMBER CAS: WHEN CLOSING MAIN CANIN DOOR, YELLOW DOOR HANDLE LOCK LIGHT WOULD NOT EXTINGUISH. ALSO AMBER CAS CABIN DOOR OPEN WAS ILUMINATED. FOLLOWED QRH PROCEEDURE WITH NO LUCK. CHECKED WIRING AND FOUND SOLENOID INTERMITTENT. REMOVED SPLICE AN - [SDR DXTA2022092170810](https://openairdocs.org/sdr/DXTA2022092170810.md): None · none · Sep 20, 2022 · N397QS · Cessna 120 · Emergency Lighting > CABIN EMERG LIGHT: EMERGENCY LIGHTS DO NOT COME ON WITH THE PAX SAFETY ON OR WITH THE EMERGENCY LIGHTS IN ARM POSITION WITH NO DC POWER APPLIED. WITH THE EMERGENCY LIGHTS IN THE ON POSITION, ALL EMERGENCY LIGHTS ILLUMINATE EXCEPT FOR THE GALLEY READING LIGHT A - [SDR DXTA2022092070760](https://openairdocs.org/sdr/DXTA2022092070760.md): None · none · Sep 19, 2022 · N657QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR: UNABLE TO LOCK THE MAIN CABIN DOOR FROM THE INSIDE. WE WERE ABLE TO LOCK THE DOOR ONCE BUT HAD A VENT DOOR AND LOCKING HANDLE LIGHT INLLIMINATED ON THE 6 PAC. WE WERE UNABLE TO LOCK THE DOOR ON THE SECOND ATTEMPT. THE HANDLE WOULD NOT MOVE PAST THE - [SDR DXTA2022092070800](https://openairdocs.org/sdr/DXTA2022092070800.md): None · none · Sep 19, 2022 · N550QS · Cessna 120 · Door Warning System > EMERGENCY EXIT OPEN AMBER CAS: AMBER EMERGENCY EXIT OPEN CAS MESSAGE CAME ON APPROX ONE HOUR INTO FLIGHT AT FL410. EXTINGUISHED DURING DESCENT BELOW FL180 // SIGNOFF// COMPLIED WITH GVI AND MULTIPLE OPS CHECKS OF EMERGENCY EXIT DOOR WITH NO DEFECTS NOTED AT - [SDR DXTA2022091970710](https://openairdocs.org/sdr/DXTA2022091970710.md): None · defective · Sep 18, 2022 · N307QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR LOCK: DURING THE ROTARY TEST OVERSPEED DETENT, THE DOOR LOCK SOLENOID DID NOT MAKE A CLICK. WE CLOSED THE MAIN CABIN DOOR AND TRIED THE OVERSPEED TEST AGAIN. THE DOOR HANDLE REMAINED UNLOCKED. // SIGNOFF// ACCESSED WIRE HARNESS BETWEEN DOOR AND FU - [SDR DXTA2022092070770](https://openairdocs.org/sdr/DXTA2022092070770.md): None · defective · Sep 18, 2022 · N660QS · Cessna 120 · Emergency Lighting > FLOOR EMERG EXIT LIGHT: LEFT FOWARD EMER FLOOR PATHWAY LIGHTS ARE INOP. // SIGNOFF// REMOVED INOP LH MOST FWD LOWER LED LIGHTING STRIP P/N: 9919040-9, AND INSTALLED A NEW LED LIGHTING STRIP ASSEMBLY P/N: 9919040-26 IN THE LOWER LH FLOOR LIGHTING POSITION. AN O - [SDR DXTA2022091970730](https://openairdocs.org/sdr/DXTA2022091970730.md): None · none · Sep 18, 2022 · N523QS · Cessna 120 · Emergency Lighting > MAIN EXIT SIGN/LIGHT: MAIN DOOR EXIT SIGN LIGHTS REMAIN ON REGARDLESS OF SWITCH POSITION. // SIGNOFF// FOUND #1 EMERGENCY LIGHTING INERTIA SWITCH TO BE TRIPPED. RESET #1 EMERGENCY LIGHTING INERTIA SWITCH. PERFORMED EMERGENCY LIGHTING INERTIA SWITCH OPS CHECK - [SDR DXTA2022091970640](https://openairdocs.org/sdr/DXTA2022091970640.md): Pump · damaged · Sep 17, 2022 · N377QS · Cessna 120 · Hydraulic Pump (Electric/Engine), Main > IN FLIGHT, AMBER CAS HYD PRESSURE LOW RT. LATER AN AMBER CAS HYD VOLUME LOW. RAN QRH. HYD FLUID DRIPPING FROM RT ENG ON POST FLT. FOUND RT HYD LINE & CLAMPS SHEARED. R&R LT HYD EDP WITH OVERHAULED. R&R RT EDP WITH REPAIRED. R&R LT HYD MANIFOLD WITH OVERH - [SDR DXTA2022091970670](https://openairdocs.org/sdr/DXTA2022091970670.md): None · none · Sep 17, 2022 · N538QS · Cessna 120 · Emergency Lighting > CABIN EMERG LIGHT: WITH THE BATTERIES OFF AND THE EMER LIGHTS OFF THE EMERGENCY EXIT SIGN (WHITE) OVER THE MAIN CABIN DOOR IS ILLUMINATED. ALSO THE 2 EXIT SIGNS (RED) AT THE BASE IF THE MAIN CABIN DOOR AND THE FLOOR LIGHT UNDER SEAT 10 ARE ILLUMINATED. - [SDR DXTA2022091670530](https://openairdocs.org/sdr/DXTA2022091670530.md): None · none · Sep 16, 2022 · N531QS · Cessna 120 · Emergency Lighting > MAIN EXIT SIGN/LIGHT: MAIN EXIT SIGN/LIGHT AND PATH LIGHT REMAIN ON AFTER POWERED OFF. // SIGNOFF // GAINED ACCESS TO #1 INERTIA SWITCH AND RESET SWITCH REF CE680A MM 33-SO-00, NOTING BOTH LIGHTS IMMEDIATELY TURNED OFF. CYCLED EMER LIGHT SWITCH BETWEEN OFF, ON - [SDR DXTA2022091970570](https://openairdocs.org/sdr/DXTA2022091970570.md): None · none · Sep 16, 2022 · N376QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR: MAIN DOOR FREE FALLS OPEN WHEN UNLATCHED. BOTH DAMPENERS ON DOOR ARE WEAK AND MAY REQUIRE REPLACEMENT. //SIGNOFF// OPERATED DOOR MULTIPLE TIMES AND NOTED NO FREEFALL, SUBMITTED VIDEO TO MCC. DOOR REQUIRED ASSISTANT TO COME DOWN INTO THE LOCKED POSIT - [SDR DXTA2022091970590](https://openairdocs.org/sdr/DXTA2022091970590.md): None · none · Sep 16, 2022 · N689QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR PRECATCH: WILL NOT RELEASE WHEN AIR ON. // SIGNOFF// CONDUCTED OPS CHECK ON MAIN DOOR IAW CE-560XL AMM 52-10-00. NO DISCREPANCIES FOUND. MCC APPROVED SIGN OFF. - [SDR DXTA2022091970560](https://openairdocs.org/sdr/DXTA2022091970560.md): Door Seal · defective · Sep 16, 2022 · N361QS · Cessna 120 · Emergency Exits > EMERG EXIT DOOR SEAL: DURING FLIGHT AT 23,000FT PAX NOTIFIED US THAT THERE WAS A LOUD NOISE COMING FROM THE LAV. I WENT BACK TO LAV AND THERE WAS A LOUD HIGH PITCH NOISE COMING FROM THE UPPER RIGHT PORTION OF THE EMERGENCY EXIT DOOR WHEN FACING THE IT. WHEN I - [SDR DXTA2022091570440](https://openairdocs.org/sdr/DXTA2022091570440.md): None · none · Sep 15, 2022 · N376QS · Cessna 120 · Emergency Lighting > EMERG EXIT SIGN/LIGHT: WHEN THE EMERGENCY LIGHTS TOGGLE IS SWITCHED TO ON, ABOUT HALF OF THE EXIT LIGHTS ILLUMINATE. WHEN THE TOGGLE IS IN THE ARMED POSITION AND THE PAX SAFETY SWITCH IS ACTIVATED THE CHIME SOUNDS BUT NONE OF THE EMERGENCY EXIT SIGNS ILLUMINAT - [SDR DXTA2022091570400](https://openairdocs.org/sdr/DXTA2022091570400.md): None · none · Sep 14, 2022 · N657QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR HANDLE: WHEN CLOSING DOOR FROM INSIDE THE OUTSIDE HANDLE DOES NOT STOW - [SDR DXTA2022091470350](https://openairdocs.org/sdr/DXTA2022091470350.md): None · none · Sep 13, 2022 · N377QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR PRIMARY SEAL: RUBBING DAMAGE BY MAIN CABIN DOOR HANDLE OBSERVED ON AND AROUND PRIMARY AND ACOUSTIC DOOR SEAL AREA. - [SDR DXTA2022091370340](https://openairdocs.org/sdr/DXTA2022091370340.md): None · none · Sep 13, 2022 · N397QS · Cessna 120 · Emergency Lighting > EMERGENCY LIGHTING: WHEN BATTERY SWITCHES ARE OFF AND EMER LIGHT SWITCH IS ON, THE GALLEY LIGHT, THE LIGHT BETWEEN SEATS 1 AND 3, LIGHT BETWEEN SESTS 5 AND 7, AISLE LIGHTS, LEFT EGRESS LIGHT AND MAIN CABIN DOOR EXIT SIGN ARE ALL INOP. THEN: WHEN BATTERIES ARE - [SDR DXTA2022091370290](https://openairdocs.org/sdr/DXTA2022091370290.md): None · none · Sep 12, 2022 · N657QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR HANDLE: ADVISED UPON LANDING FROM GROUND PERSONNEL THAT MAIN CABIN DOOR HANDLE WAS "OUT AND AT AN ANGLE" WE CONFIRMED WITH CREWMEMBER OUTSIDE THAT HANDLE DID NOT STOW. HANDLE ALSO IS DIFFICULT TO OPEN FROM INSIDE WITH DOOR CLOSED AND LOCKED. - [SDR DXTA2022091270130](https://openairdocs.org/sdr/DXTA2022091270130.md): None · defective · Sep 10, 2022 · N661QS · Cessna 120 · Hydraulic System, Main > MAIN HYDRAULICS: DURING A CLIMB GOING THROUGH 11,500 FEET WE HAD A STAB-MIS-COMP ANNUNCIATOR LIGHT COME ON, AFTER ABOUT 30 SECONDS THE AUTO PILOT DISCONNECTED AND THE AIRPLANE PITCHED DOWN AGGRESSIVELY. IT TOOK THE PIC AND SIC TOGETHER TO PULL BACK ON THE YOK - [SDR DXTA2022091270160](https://openairdocs.org/sdr/DXTA2022091270160.md): None · defective · Sep 10, 2022 · N378QS · Cessna 120 · Emergency Lighting > FORWARD EMERGENCY EXIT LIGHT ABOVE RIGHT WING IS MUCH DIMMER THAN THE OTHER EMERGENCY LIGHTS. // SIGNOFF// REMOVED AND REPLACED FOWARD EMER EXIT LIGHT ABOVE RIGHT WING WITH NJA PROVIDED NEW PART. OPERATIONAL CHECKS GOOD. ALL WORK COMPLETED IAW CE-680 AMM 33-5 - [SDR DXTA2022091270070](https://openairdocs.org/sdr/DXTA2022091270070.md): None · none · Sep 9, 2022 · N361QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR PRECATCH LEVER: MAIN CABIN DOOR PRECATCH WILL NOT RETRACT. MOVES WITH DOOR OPENING BUT SEEMS LIKE IT SKPPED A NOTCH ON THE GEAR. DOOR SECURES CORRECTLY PRECATCH STICKS STRAIGHT OUT. MEL DOES NOT APPLY AS CANT SECURE PRECATCH. // SIGNOFF // CONFIRMED - [SDR DXTA2022091270080](https://openairdocs.org/sdr/DXTA2022091270080.md): None · none · Sep 9, 2022 · N646QS · Cessna 120 · Landing Gear Brake System > RIGHT MLG BRAKE: RIGHT MAIN BRAKE IS VERY SOFT. HARD TO MAINTAIN DIRECTIONAL CONTROL ON LANDING. // SIGNOFF// BLED AIR FROM THE RH IB BRAKE. NO AIR FOUND IN RH OB BRAKE. PERFORMED TAXI CHECKS WHILE MONITORING THE PRESSURES ON THE MAINTENANCE DATA PAGE. BRAKES - [SDR DXTA2022090970010](https://openairdocs.org/sdr/DXTA2022090970010.md): Battery Pack · defective · Sep 8, 2022 · N364QS · Cessna 120 · Emergency Lighting > EMERGENCY LIGHTING: REPEAT WRITE UP. WITH THE EMERGENCY LIGHTS SWITCH IN THE OFF POSITION AND BOTH AIRCRAFT BATTERY SWITCHES OFF, THE FOLLOWIMG EMER LIGHTS ARE STILL ON: AFT AISLE EMER LIGHT, AFT CABIN EMER EXIT SIGN, LAVATORY EXIT SIGN, AND AFT EXTERIOR OV - [SDR DXTA2022090970000](https://openairdocs.org/sdr/DXTA2022090970000.md): None · defective · Sep 8, 2022 · N553QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR: RED PREASURE WARNING LIGHT ON MAIN CABIN DOOR WITH DOOR IN OPEN OR CLOSES POSITION. UNABLE TO CLEAR WITH POWER CYCLE. // SIGNOFF// REMOVED AND REPLACED DOOR WJRING HARNESS, DURING REPLACEMED 'LT VERIFIED COMPLIANCE WITH SB680A·52·05 AND LAID OUT HA - [SDR DXTA2022090970020](https://openairdocs.org/sdr/DXTA2022090970020.md): None · none · Sep 8, 2022 · N582QS · Cessna 120 · Emergency Lighting > EMERG EXIT SIGN/LIGHT: ON POST FLIGHT THE EMER EXIT SIGN OVER THE MAIN CABIN DOOR AND THE FLOOR LIGHTING INDER SEAT 10 IS ILLUMINATED. // SIGNOFF// RESOLUTION: ARRIVED AT AIRCRAFT IN TIME VERIFYING FWD ERNER BATT LIGHTS STILL ILLUMINATED. ACCESSED AS NECESSAR - [SDR DXTA2022090969990](https://openairdocs.org/sdr/DXTA2022090969990.md): None · none · Sep 8, 2022 · N829QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR: WITH BATTERIES CONNECTED, MAIN CABIN DOOR DOES NOT OPEN WHEN UNLATCHED. DOOR MUST BE MANUALLY MOVED TEN INCHES (TOP EDGE) BEFORE DOOR BEGINS TO OPEN. // SIGNOFF// APPLIED POWER TO AIRCRAFT AND PERFORMED SEVERAL OPS CHECK OF THE MAIN ENTRY DOOR. FOU - [SDR DXTA2022090969970](https://openairdocs.org/sdr/DXTA2022090969970.md): None · dirty · Sep 8, 2022 · N570QS · Cessna 120 · Air Conditioning System > COCKPIT ODOR: JUST AFTER LEVEL OFF AT FL 380 A FAINT BUT DISTINCT ODOR WAS NOTICED. IT WAS INTERMITTENT WHILE IN CRUISE BUT BECAME STRONGER DURING THE DESCENT. NO SIGN OF SMOKE AND ALL AIRCRAFT SYSTEMS WERE NORMAL. // SIGNOFF// PERFORMED ENGINE RUNS TO OPERAT - [SDR DXTA2022090769850](https://openairdocs.org/sdr/DXTA2022090769850.md): None · none · Sep 7, 2022 · N829QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR: RECEIVED CABIN DOOR OPEN MESSAGE AFTER LANDING. RAN CHECKLIST MULTIPLE TIMES MESSAGE WOULD NOT CLEAR. AMBER LIGHT ON MAIN CABIN DOOR REMAINED ON. - [SDR DXTA2022090669820](https://openairdocs.org/sdr/DXTA2022090669820.md): None · none · Sep 6, 2022 · N506QS · Cessna 120 · Emergency Lighting > EMERG EXIT SIGN/LIGHT: FORWARD - MAIN CABIN DOOR EXIT SIGN INOP. ALL OTHER LIGHTS ILLUMINATE WITH THE EMER LTS ARM SWITCH IN ON. - [SDR DXTA2022090669800](https://openairdocs.org/sdr/DXTA2022090669800.md): Galley · defective · Sep 6, 2022 · N828QS · Cessna 120 · Emergency Lighting > CABIN EMERG LIGHT: EMER LIGHTS REMAIN ON WITH SWITCH IN ARMED POSITION//CORRECTIVE ACTION// REMOVED AND REPLACED CAPTAIN SIDE EMER BATTERY G-SWITCH. PERFORMED SATISFACTORY OPS CHECKS OF THE EMER LIGHTS AND CAPTAIN SIDE EMER LIGHT BATTERY G SWITCH IAW CE 700 AM - [SDR 2022F00345](https://openairdocs.org/sdr/2022F00345.md): None · none · Sep 6, 2022 · N570QS · Cessna 120 · Engine Exhaust System > TR FLANGE REPLACEMENT DRILL START. ACCOMPLISHED NORDAM FIELD ENGINEERING DISPOSITION NTRSD-22TP-238; TR FLANGE REPLACEMENT DRILL START REPAIR. - [SDR DXTA2022090769490](https://openairdocs.org/sdr/DXTA2022090769490.md): Apu · damaged · Sep 2, 2022 · N527QS · Cessna 120 · APU Cowling/Containment > APU BLEED AIR: AFTER NORMAL STARTUP WHEN APU BLEED AIR SELECTED SMOKE FILLED THE CABIN AND COCKPIT (PER CREW, POST FLIGHT, NO PAX ON BOARD) // SIGNOFF// REPLACED APU WITH REPAIRED APU IAW CESSNA 680A AMM TASK-49-10-00, REFER TO 15,1 FOR LEAK AND OPS CHECKS, R - [SDR DXTA2022090669500](https://openairdocs.org/sdr/DXTA2022090669500.md): None · defective · Sep 2, 2022 · N389QS · Cessna 120 · Air Conditioning System > COCKPIT ODOR: DURING EACH DESCENT WHEN THE THROTTLES/POWER WERE REDUCED THE CREW NOTICED A HOT OIL SMELL. THE SMELL WAS THE STRONGEST WHEN THE THROTTLES WERE AT IDLE. ENGINE OIL LEVELS ARE NORMAL.// CORRECTIVE ACTION// REMOVED AND REPLACED CONDENSER BAG. PERF - [SDR DXTA2022083169340](https://openairdocs.org/sdr/DXTA2022083169340.md): None · none · Aug 31, 2022 · N606QS · Cessna 120 · Emergency Lighting > CABIN EMERG LIGHT: EMER LIGHTS DO NOT ILLUMINATE WHEN THE SWITCH IS PLACED IN ARM POSITION WITH THE BATTERY OFF - [SDR DXTA2022090169380](https://openairdocs.org/sdr/DXTA2022090169380.md): None · none · Aug 31, 2022 · N605QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR: MAIN ENTRANCE DOOR REQUIRES MORE FORCE THAN NORMAL TO OPEN AND CLOSE. REQUEST EVALUATION.// SIGNOFF// TESTED DOOR AND WAS ABLE TO REPRODUCE PILOT WRITE UP. GAINED ACCESS INTO MAIN ENTRY DOOR INTERNAL LATCH MECHANISMS. PERFORMED TESTS AND WAS NOT ABL - [SDR 2022FA0000486](https://openairdocs.org/sdr/2022FA0000486.md): None · failed · Aug 31, 2022 · N313G · Cessna 120 · Tire > THE PILOT REPORTED DURING TAKEOFF FROM MEMPHIS INTERNATIONAL (MEM), AT ROTATION THE AIRCRAFT FELT LIKE A SIDE LOAD TO THE RIGHT WAS ENCOUNTERED POSSIBLY DUE TO WAKE TURBULENCE FROM DEPARTING LARGE AIRCRAFT. AFTER TAKEOFF, A PASSENGER STATED THAT A NOISE WAS HE - [SDR DXTA2022083169320](https://openairdocs.org/sdr/DXTA2022083169320.md): None · none · Aug 30, 2022 · N538QS · Cessna 120 · Emergency Lighting > EMERG EXIT SIGN/LIGHT: EMERGENCY EXIT LIGHT ABOVE MAIN CABIN DOOR IS LATCHED ON. - [SDR DXTA2022083069280](https://openairdocs.org/sdr/DXTA2022083069280.md): None · none · Aug 30, 2022 · N545QS · Cessna 120 · Emergency Lighting > LAV EXIT SIGN/LIGHT: LAV EXIT SIGN WILL NOT ILLUMINATE WITH MAIN SHIP BATTERIES OFF AND EMER LIGHT SWITCH IN ON OR ARM POSITION. WHEN MAIN SHIP BATTERIES ARE ON, EXIT SIGN WILL ILLUMINATE. - [SDR DXTA2022083069250](https://openairdocs.org/sdr/DXTA2022083069250.md): None · none · Aug 29, 2022 · N688QS · Cessna 120 · Emergency Lighting > CABIN EMERG LIGHT: ON POST FLIGHT DISCOVERED BATTERY 2 AND BATTERY PACK 4 INOP - [SDR DXTA2022082969200](https://openairdocs.org/sdr/DXTA2022082969200.md): None · none · Aug 28, 2022 · N518QS · Cessna 120 · Emergency Lighting > EMERG EXIT SIGN/LIGHT: REMAINED ON AFTER BATTERY SWITCH OFF AND EMER LIGHT SWITCH IN OFF POSITION - [SDR DXTA2022082969090](https://openairdocs.org/sdr/DXTA2022082969090.md): None · none · Aug 27, 2022 · N579QS · Cessna 120 · Emergency Lighting > EMERG EXIT SIGN/LIGHT: WITH THE EMERGENCY LIGHT SWITCH IN THE ARM POSITION, AND THE PASS SAFETY SWITCH OFF ALL THE EMER LIGHTS ARE ILLUMINATED. - [SDR DXTA2022082969060](https://openairdocs.org/sdr/DXTA2022082969060.md): None · none · Aug 27, 2022 · N699QS · Cessna 120 · Emergency Lighting > EMERG EXIT SIGN/LIGHT: MAIN CABIN DOOR EXIT LIGHT WILL NOT GO OFF SUSPECT G SWITCH TRIPPED // SIGNOFF // RESET INERTIA SWITCH PER CE 680A AMM 33·50·00. EMERGENCY LIGHT EXTINGUISHED, NO OTHER DEFECTS NOTED - [SDR DXTA2022082968980](https://openairdocs.org/sdr/DXTA2022082968980.md): None · none · Aug 26, 2022 · N577QS · Cessna 120 · Passenger/Crew Doors > MAIN DOOR: MAIN CABIN DOOR VERY DIFFICULT TO LOCK/UNLOCK FROM INSIDE. Next page: https://openairdocs.org/model/cessna-120/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 aircraft_model_key = '120' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/model/cessna-120/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.