# Charles A Miranda 750 - Type: Aircraft model (FAA registry) - Registry code: 0563889 - Manufacturer (registry): CHARLES A MIRANDA - Model: 750 - Aircraft type: Fixed wing single engine - Category: Airplane - Engines: 1 · 4 cycle - Seats: 2 - Weight class: Up to 12,499 lb - Certification: Not type certificated - Registered aircraft: 1 - Page: https://openairdocs.org/model/charles-a-miranda-750 Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker. ## ADs that may apply (OpenAirDocs) Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment. None matched. ## Registered aircraft (1) - [N240CM](https://openairdocs.org/aircraft/N240CM): [Carson Richard L](https://openairdocs.org/faa-owner/CARSON%20RICHARD%20L), [Fulks Run, VA](https://openairdocs.org/faa-place/VA/Fulks%20Run), built 2020, S/N CM-750-1 ## NTSB investigations None matched to aircraft with this model. ## FAA accident and incident reports None matched to aircraft with this model. ## Service difficulty reports (2,733, newest 50) As reported by operators and repair stations, by the model named in the report. - [SDR WNDA202610120827](https://openairdocs.org/sdr/WNDA202610120827), Oct 10, 2026: HYDRAULIC LINE. LEAKING. FIRST OFFICER AND SIC WERE CONDUCTING A REPOSITION FLIGHT FROM KGKY TO KADS. ON APPROACH AND CONFIGURED AIRCRAFT FOR LANDING, AN EICAS MESSAGE INDICATED HYD QTY - [SDR AJXA2026100600049](https://openairdocs.org/sdr/AJXA2026100600049), Oct 5, 2026: YAW DAMPER. FAILED. CASS MESSAGE "YD FAIL UPPER A" AFTER TAKOFF. AFTER TAKING OFF FROM KMDW WITH THE CASS MESSAGE THE PILOTS RETURNED TO KMDW. ONCE THE PILOTS WERE ON THE GROUND TH - [SDR AJXA2026092500048](https://openairdocs.org/sdr/AJXA2026092500048), Sep 21, 2026: FLAP SYSTEM. WARNING MESSAGE. PILOT REPORTED AMBER CAS MESSAGE FLAP FAIL AND DIVERTED TO KIAH - [SDR AJXA2026091700047](https://openairdocs.org/sdr/AJXA2026091700047), Sep 13, 2026: TIRE. WORN. PILOT ABORTED TAKEOFF DUE TO SEVERE VIBRATION ON NLG. - [SDR AJXA2026090300046](https://openairdocs.org/sdr/AJXA2026090300046), Sep 1, 2026: YAW DAMPER. FAULTED. YAW DAMPER OFF, MACH TRIM OFF AT 50 KNOTS / FGC ADC MIS-COMPARE AUTOPILOT DISENGAGED - [SDR 19MA20260707001](https://openairdocs.org/sdr/19MA20260707001), Jul 6, 2026: A/C PACK. OVERHEATED. CABIN PACK OVERHEAT CAS MESSAGE ACCOMPANIED WITH AN ASSOCIATED SLOW DEPRESSURIZATION OF THE CABIN; EMERGENCY DECENT PROCEDURE WAS PERFORMED WITH CABIN ALTITUDE - [SDR AJXA2026051100044](https://openairdocs.org/sdr/AJXA2026051100044), May 11, 2026: BUSHING. WORN. DURING TAKEOFF ROLL AIRCRAFT EXPERIENCED VIBRATION IN THE NOSE LANDING GEAR / YAW DAMPER LOWER OFF AMBER MESSAGE - [SDR AJXA2026051500045](https://openairdocs.org/sdr/AJXA2026051500045), May 5, 2026: HINGE. BROKEN. DURING FLIGHT PILOTS REPORTED AN AMBER CASS MESSAGE FUEL DOOR OPEN AND THEY ALSO EXPERIENCED VIBRATION DURING THE FLIGHT. SINGLE POINT DOOR HINGE FOUND BROKEN. - [SDR 2026FA0000276](https://openairdocs.org/sdr/2026FA0000276), Apr 17, 2026: HYDRAULIC LINE. RUPTURED. JUST AFTER TAKE OFF OUT OF KTLI, AT POSITIVE RATE AND SELECTED GEAR UP, AT THE MOMENT THE CREW GOT INDICATION OF HYDRAULIC A QUANTITY DROPPING, THEY IMMEDIATELY - [SDR 2026FA0000247](https://openairdocs.org/sdr/2026FA0000247), Apr 1, 2026: PUMP. FAULTED. DURING FLIGHT IAD TO SDL WITH OWNER ON-BOARD AND THEY LOST HYD A FLUID IN FLIGHT. THE INDICATOR WENT DOWN TO %9 FAST. THE PILOT PULLED THE PTU CB. DECLARED AN E - [SDR R3WA20260429001](https://openairdocs.org/sdr/R3WA20260429001), Mar 19, 2026: PULLEY BRACKET. CHAFED. DURING SCHEDULED MAINTENANCE, A DETAILED VISUAL INSPECTION OF THE RUDDER CONTROL SYSTEM DISCOVERED A RUDDER CONTROL CABLE RUBBING AGAINST A PULLEY BRACKET WHICH - [SDR AJXA2026030900043](https://openairdocs.org/sdr/AJXA2026030900043), Mar 8, 2026: ACTUATOR. LEAKING. PILOT REPORTS HYDRAULIC SYSTEM A LOW - [SDR CVGA20260207001](https://openairdocs.org/sdr/CVGA20260207001), Feb 6, 2026: COUPLING. LEAKING. ABORTED TAKE OFF DUE TO A LEFT ENGINE PYLON BLEED LEAK CAS MESSAGE AND SMOKE IN THE COCKPIT/ CABIN. UPON INVESTIGATION THE LT ENGINE OTBD PRECOOLER V-BAND COUPL - [SDR AJXA2026020500042](https://openairdocs.org/sdr/AJXA2026020500042), Jan 31, 2026: RVDT. PILOT ERROR. PILOT REPORTED YAW DAMPER UPPER A FAIL CYAN EICAS MESSAGE IMMEDIATELY AFTER TAKEOFF. THE PILOT ALSO REPORTED AN OVERSPEED MESSAGE WHICH WAS DETERMINED TO BE CAU - [SDR AJXA2026013000041](https://openairdocs.org/sdr/AJXA2026013000041), Jan 30, 2026: STRUT. DISCHARGED. AFTER TAKEOFF, THE PILOT ATTEMPTED TO RETRACT THE LANDING GEAR AND THE LAND GEAR DID NOT RETRACT. THE NOSE LANDING GEAR WAS SERVICED. GEAR AND GEAR RETRACTION O - [SDR 4USA2026F00000](https://openairdocs.org/sdr/4USA2026F00000), Dec 27, 2025: FLAP SYSTEM. FAULT MESSAGE. DURING APPROACH INTO KBZN WHILE ATTEMPTING TO LOWER THE FLAPS TO 5 DEGREES, GOT THE "FLAP FAIL" MESSAGE. FLAP SYSTEM INSPECTED AND FOUND BIT CODES 2, 5 & 8 ON F - [SDR AJXA2025122300040](https://openairdocs.org/sdr/AJXA2025122300040), Dec 20, 2025: WHEEL. VIBRATION. THERE WAS VIBRATION ON THE NOSE GEAR APPROACHING 80 KNOTS - [SDR 1JAA2025121800016](https://openairdocs.org/sdr/1JAA2025121800016), Dec 16, 2025: FLEX HOSE. BLEW OUT. LOSS OF SYSTEM A HYDRAULICS RESULTING IN AN EMERGENCY LANDING. UPON LANDING INSPECTION REVEALED A 3000PSI HYDRAULIC LINE JUST AFT OF GEAR HAD BLOWN OUT AND DUMP - [SDR 4USA2025121100820](https://openairdocs.org/sdr/4USA2025121100820), Dec 8, 2025: STRUT. LOW PRESSURE. AIRCRAFT TOOK OFF, GEAR RETRACTED, ALL NORMAL. AT ABOUT 40K FT, CAPTAIN HEARD A LOUD THUD & THE NOSE GEAR UNLOCK INDICATION CAME ON. CREW REPORTED RESISTANCE FR - [SDR AJXA2025112100039](https://openairdocs.org/sdr/AJXA2025112100039), Nov 21, 2025: RUDDER. MALFUNCTIONED. THE CREW REPORTED THAT AFTER 50 MINUTES THE RUDDER TRIM BEGAN TO TURN TO THE LEFT & THEN TO THE RIGHT - [SDR AJXA2025111800038](https://openairdocs.org/sdr/AJXA2025111800038), Nov 14, 2025: ACTUATOR. MALFUNCTIONED. THE PILOT REPORTED UPON DEPARTURE WHETHER TURNING RIGHT OR LEFT, THE UPPER RUDDER / AIRCRAFT SWAYED LEFT AND RIGHT BEFORE CORRECTING - [SDR 4USA2025111800762](https://openairdocs.org/sdr/4USA2025111800762), Nov 14, 2025: PROXIMITY SWITCH. DEFECTIVE. AFTER TAKEOFF, CABIN NOT PRESSURIZING. CABIN DOOR OPEN AND CABIN DOOR VENT OPEN MESSAGE APPEARED ON EICAS. CORRECTIVE ACTION: TROUBLESHOT SYSTEM. FOUND DEFECTIV - [SDR 2025F00269](https://openairdocs.org/sdr/2025F00269), Nov 10, 2025: ISOLATION VALVE. FAULTED. DURING CRUISE CREW HEARD A SMALL MUFFLED POP. IN A FEW SECONDS, GOT A BAGGAGE ALTITUDE CAS MESSAGE. CREW STARTED TO DISCUSS CAS MESSAGE WHILE NOTICING CABIN ALT - [SDR CVGA20251103001](https://openairdocs.org/sdr/CVGA20251103001), Oct 31, 2025: FLAP SYSTEM. FAILED. FLAPS FAILED AT 5° ON APPROACH INTO KLAS. DECLARED EMERGENCY. REMOVED FAILED FLAP CONTROLLER AND INSTALLED A TESTED FLAP CONTROLLER IAW CE-750 AMM 27-51-00. OPS - [SDR 3EJA979JS102625](https://openairdocs.org/sdr/3EJA979JS102625), Oct 26, 2025: ROLLER. WORN. CLIMBING THROUGH ABOUT FL340 WE EXPERIENCED A LOUD BANGING NOISE WITH VIOLENT SHAKING. THE BANGING AND NOISE CONTINUED IN RHYTHM AND IN UNISON WITH THE GEAR RED - [SDR 3EJA202601092125](https://openairdocs.org/sdr/3EJA202601092125), Oct 21, 2025: ELEC CONNECTOR. DIRTY. AFTER TAKEOFF GEAR WAS SELECTED UP. THE RIGHT GEAR INDICATION REMAINED GREEN DURING THE INITIAL CLIMB. CLEANED ELECRICAL CONNECTOR FOR DOWN LOCK SWITCH, OPS CHE - [SDR AJXA202510200038](https://openairdocs.org/sdr/AJXA202510200038), Oct 20, 2025: ELECTRICAL SYS. FAULTED. PILOT REPORTED A PARTIAL ELECTRICAL FAILURE IN COCKPIT. POWER WAS LOST ON THE COPILOTS MFD AND PFD. - [SDR AJXA2025101500037](https://openairdocs.org/sdr/AJXA2025101500037), Oct 12, 2025: AOA. FAILED. PILOTS ANGLE OF ATTACK FAILED. MAINTENANCE PERFORMED BIT TEST OF AOA COMPUTER AND COULD NOT DUPLICATE THE FAULT.AIRCRAFT WAS RETURNED TO SERVICE AND HASS COMPLE - [SDR 2025FA0000686](https://openairdocs.org/sdr/2025FA0000686), Oct 6, 2025: LANDING GEAR. FAULTED. LANDING GEAR WOULD NOT COME DOWN OR GIVE INDICATION IT WAS . I OPTED FOR THE LONGER RUNWAY AT PBI , WE USED THE EMERGENCY GEAR EXTENSIONS AND LANDED NORMAL. - [SDR 3EJA2025102400006](https://openairdocs.org/sdr/3EJA2025102400006), Sep 29, 2025: SENSOR. FAILED. AMBER "STAB A/I HOT R" CAS MSG AFTER T/O. WITH A/I ALL OFF. MSG REMAINED UNTIL ENGINE SHUT DOWN. REMOVED FAILED RH STAB ANTI ICE SENSOR TH006 AND REPLACED WITH - [SDR 2025FA0000655](https://openairdocs.org/sdr/2025FA0000655), Sep 17, 2025: WHEEL. ABNORMAL. NOSE WHEEL SHIMMY, GEAR COLAPS UPON STOPING - [SDR 2025FA0000656](https://openairdocs.org/sdr/2025FA0000656), Sep 14, 2025: HYDRAULIC LINE. LEAKING. PILOT REPORTED: ON TAKEOFF AT KPHL, WE LOST A SYSTEM HYDRAULICS WHEN RAISING THE GEAR. LOST VOLUME ON THE A SIDE. WE LANDED AT KPNE AFTER RUNNING APPROPRIATE EM - [SDR 2025FA0000654](https://openairdocs.org/sdr/2025FA0000654), Sep 7, 2025: HYDRAULIC LINE. RUPTURED. A SIDE HYDRAULIC BLOW OUT IN FLIGHT - [SDR AJXA2025090800037](https://openairdocs.org/sdr/AJXA2025090800037), Sep 5, 2025: TUBE. RUPTURED. DURING CLIMB PILOT RECEIVED EICAS MESSAGE "PAC HP VLV OPN L-R" - [SDR AJXA2025090200036](https://openairdocs.org/sdr/AJXA2025090200036), Aug 29, 2025: DAU. MALFUNCTIONED. FLAP FAILED DURING TAKE OFF, UNABLE TO RETRACT / DAU 2A FAIL - [SDR CVGA20250902001](https://openairdocs.org/sdr/CVGA20250902001), Aug 27, 2025: RELAY. FAILED. FLAPS FAIL CAS MESSAGE ON DEPARTURE. EMERGENCY DECLARED. REMOVED AND REPLACED FLAP RELAY BOX ASSEMBLY IAW CESSNA 750 MM 27-51-00. OPERATIONAL CHECK PASSED, REMO - [SDR 4USA2025081800547](https://openairdocs.org/sdr/4USA2025081800547), Aug 16, 2025: HYDRAULIC LINE. CHAFED. CREW REPORTED HYDRAULIC SYSTEM A LOW QUANTITY DURING FLIGHT FROM TEB TO PBI. CREW FOLLOWED CHECKLIST AND LANDED WITHOUT INCIDENT. UPON INSPECTION, FOUND 2 HYDRA - [SDR 2025FA0000653](https://openairdocs.org/sdr/2025FA0000653), Aug 13, 2025: GENERATOR. BOWED. LOST EVERYTHING ON THE RIGHT SIDE. INCLUDING MACH TRIM FEDEC FAULTS FIVE INDICATIONS. DAU FAILS, TRIM FAIL. - [SDR AJXA2025090200035](https://openairdocs.org/sdr/AJXA2025090200035), Aug 9, 2025: ANTI-ICE VALVE. UNSERVICEABLE. DURING TAKEOFF ROLL STAB ANTI ICE AMBER CAS MESSAGE ILLUMINATED. - [SDR AJXA2025090200034](https://openairdocs.org/sdr/AJXA2025090200034), Aug 9, 2025: OVERHEAT SENSOR. FAULTY. DURING TAKEOFF ROLL THE STAB ANIT ICE HOT LEFT AMBER CAS MESSAGE ILLUMINATED. - [SDR 3EJA20250825001](https://openairdocs.org/sdr/3EJA20250825001), Aug 8, 2025: CONTROLLER. FAULTED. CLIMBING THROUGH 4000 FT. OUT OF MYNN AMBER CABIN ALTITUDE MESSAGE ILLUMINATED. AT 10,000 FEET RED CABIN ALTITUDE ILLUMINATED. LITTLE NEEDLE ON PRESSURIZATION N - [SDR CVGA20250801001](https://openairdocs.org/sdr/CVGA20250801001), Jul 29, 2025: SEAL. FAULTED. AIRCRAFT FAILED TO PRESSURIZE DURNING CLIMB - THE PRESSURIZATION ISSUE WAS CAUSED BY THE DOOR HANDLE NOT BEING PROPERLY CLOSED AND THE DOOR SEAL NOT INFLATING. - [SDR 4USA2025072100510](https://openairdocs.org/sdr/4USA2025072100510), Jul 19, 2025: GENERATOR. FAILED. DURING CRUISE, CREW REPORTED “GEN FAIL R”. APPROXIMATELY 5-10 MINUTES LATER, IT WAS FOLLOWED BY “OIL LEVEL LOW R”. ABOUT 5 MINUTES LATER, THE CAPTAIN NOTICED TH - [SDR AJXA2025071600032](https://openairdocs.org/sdr/AJXA2025071600032), Jul 12, 2025: GCU. UNSERVICEABLE. DURING FLIGHT AT FL450 AIRCRAFT LOST POWER ON EICAS DISPLAY UNITS, 1 ,2, AND 3 CAUSED DUE TO A POWER LOSS ON THE NR 1 POWER BUSS. THE LOSS OF ONE THE NR 1 BUSS - [SDR AJXA2025072100033](https://openairdocs.org/sdr/AJXA2025072100033), Jul 7, 2025: WARNING MESSAGE. FALSE ACTIVATION. DURING CLIMB EICAS AMBER CAS MESSAGE "CABIN ALTITUDE" ILLUMINATED. THE PRESSURIZATION SYSTEM WAS PLACED ON MEL AND FLOWN TO MAINTENANCE IN KOAK. ONCE IN MAINTEN - [SDR 3EJA928JS070425](https://openairdocs.org/sdr/3EJA928JS070425), Jul 4, 2025: CABIN PRESSURE. LOST. LOST PRESSURIZATION AT FL240. NOTIFIED ATC AND REQUESTED A DECENT. - [SDR CVGA20250519002](https://openairdocs.org/sdr/CVGA20250519002), May 14, 2025: CONTROL HANDLE. DIRTY. AMBER FLAP FAIL CAS DURING CLIMB THROUGH FL390 WOULD NOT RESET. SLATS WERE AVAILABLE - REMOVED FLAP HANDLE CLEANED DUST OUT OF INSIDE WITH A SMALL AMOUNT OF AIR - [SDR LDIA2025051400001](https://openairdocs.org/sdr/LDIA2025051400001), May 12, 2025: GENERATOR. DESTROYED. DC GENERATOR BEARING FAILED CAUSING GENERATOR TO PARTIALLY DISINTEGRATE AND BECOME DETACHED FROM ITS DRIVE PAD. DURING THE FAILURE THE FIRE LOOP WAS STRUCK CAUS - [SDR AJXA2025050100031](https://openairdocs.org/sdr/AJXA2025050100031), Apr 27, 2025: SEAL. WORN. DURING FLIGHT THE AMBER CABIN DOOR SEAL CAME ON CAUSING A WHISTLING SOUND AND ULTIMATELY CREATED DIFFICULTY IN MAINTAINING PROPER CABIN PRESSURIZATION. - [SDR AJXA2025033000029](https://openairdocs.org/sdr/AJXA2025033000029), Mar 30, 2025: GPWS. WARNING MESSAGE. PILOT REPORTED A EGPWS AND WIND SHEAR FAIL EICAS MESSAGE All 2,733: https://openairdocs.org/model/charles-a-miranda-750/reports.md ## The same model under other registry codes Amateur-built copies and renamed makers get their own codes. - [Cessna 750](https://openairdocs.org/model/cessna-750): 271 registered aircraft, registry code 2076810 - [Textron 750](https://openairdocs.org/model/textron-750): 15 registered aircraft, registry code 2076820 - [Cessna 750](https://openairdocs.org/model/cessna-750): 2 registered aircraft, registry code 2076809 --- 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.