# Service difficulty reports: N430CH, cancelled Mar 13, 2012 A list on [N430CH, cancelled Mar 13, 2012](https://openairdocs.org/deregistered/N430CH-2012-03-13.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 3 · 145 reports - [SDR AC2A2008102278764](https://openairdocs.org/sdr/AC2A2008102278764.md): Unknown · unknown · Oct 22, 2008 · N430CH · Bell 430 · Central Display > UPPER EFIS DISPLAY IS POWERED WHEN BATTERY SWITCH IS TURNED ON WITH EFIS POWER SWITCH IN THE OFF POSITION. - [SDR AC2A119524](https://openairdocs.org/sdr/AC2A119524.md): Gearbox · cracked · Apr 21, 2008 · N430CH · Bell 430 · Tail Rotor Gearbox > FLANGE MOUNTING EAR COMPLETELY CRACKED ON TAIL ROTOR GEAR BOX OUTPUT SLEEVE HOUSING. - [SDR AC2A117123](https://openairdocs.org/sdr/AC2A117123.md): Transmission · making metal · Aug 27, 2007 · N430CH · Bell 430 · Main Rotor Gearbox > XMSN CHIP / CHP PLTRY GB ILLUMINATED IN FLIGHT 8 MINUTES AFTER DEPARTURE FROM ICY HELIPORT. AIRCRAFT RETURNED TO ICY WITHOUT INCIDENT.SMALL AMOUNT OF METAL WAS FOUND ON TRANSMISSION PLANETARY CHIP DETECTOR. COMPLIED WITH SERVICEABILITY CHECK OF TRANSMISSION. - [SDR AC2A096518](https://openairdocs.org/sdr/AC2A096518.md): Battery Pack · failed · Jul 22, 2004 · N430CH · Bell 430 · Battery/Charger System > BATTERY PACK FAILED CAPACITY TEST. EPLACED PART WITH A NEW UNIT. - [SDR AC2A095337](https://openairdocs.org/sdr/AC2A095337.md): Display · faulty · Jun 3, 2004 · N430CH · Bell 430 · Central Warning > DISPLAY IS UNREADABLE. REPLACED EFIS TUBE. - [SDR AC2A095321](https://openairdocs.org/sdr/AC2A095321.md): Display · damaged · Jun 3, 2004 · N430CH · Bell 430 · Integrated Flight System > DISPLAY I S UNREADABLE. REPLACED EFIS TUBE. - [SDR AC2A094951](https://openairdocs.org/sdr/AC2A094951.md): Volt Regulator · intermittent · Apr 4, 2004 · N430CH · Bell 430 · AC Regulator > VOLTAGE REGULATOR INTERMITTENT. REPLACED VOLTAGE REGULATOR AND WILL SEND IN FOR WARRANTY REPAIR. - [SDR AC2A094057](https://openairdocs.org/sdr/AC2A094057.md): Hmu · malfunctioned · Apr 3, 2004 · N430CH · Bell 430 · Fuel Controlling System > M/ECU 2 ADVISORY LIGHT ILLUMINATED ON SHUTDOWN. VFMVFLT FAULT WAS RECORDED FOR ECU 2. REPLACED HMU. - [SDR AC2A094947](https://openairdocs.org/sdr/AC2A094947.md): Plate · worn · Feb 7, 2004 · N430CH · Bell 430 · Tail Rotor Drive Shaft > PLATE IS WORN. CONTACT WEAR BY RESTRAINT. REPLACED CLAMP SET. - [SDR AC2A093326](https://openairdocs.org/sdr/AC2A093326.md): Drive Shaft · blistered · Feb 5, 2004 · N430CH · Bell 430 · Tail Rotor Drive Shaft > PAINT IS BLISTERED AND PEELING FROM OVERHEATING. REPLACED DRIVE SHAFT - [SDR AC2A093325](https://openairdocs.org/sdr/AC2A093325.md): Restraint · debonded · Feb 3, 2004 · N430CH · Bell 430 · Tail Rotor Blades > RESTRAINT DISBONDED. PIN DISBONDED FROM RESTRAINT. RETAINING PLATES WERE DAMAGED. REPLACED PART - [SDR AC2A093324](https://openairdocs.org/sdr/AC2A093324.md): Display · inoperative · Jan 30, 2004 · N430CH · Bell 430 · Integrated Flight System > LT DISPLAY STAYES DIM 5-10 MINUTES AFTER POWERING UP. REPLACED UNIT - [SDR AC2A092333](https://openairdocs.org/sdr/AC2A092333.md): Stud · cracked · Nov 20, 2003 · N430CH · Bell 430 · Main Rotor Head > STUD IS CRACKED.ALL FOUR STUDS WERE CRACKED AROUND SHANK AND HEAD TRANSITION. STUDS WERE REPLACED. - [SDR AC2A092332](https://openairdocs.org/sdr/AC2A092332.md): Exhaust Stack · cracked · Nov 20, 2003 · N430CH · Bell 430 · Engine Collector/Tailpipe/Nozzle > EXHAUST STACK IS CRACKED. REPLACED EXHAUST STACK - [SDR AC2A092331](https://openairdocs.org/sdr/AC2A092331.md): Exhaust Stack · cracked · Nov 20, 2003 · N430CH · Bell 430 · Engine Collector/Tailpipe/Nozzle > EXHAUST STACK IS CRACKED. REPLACED EXHAUST STACK - [SDR AC2A096515](https://openairdocs.org/sdr/AC2A096515.md): Housing · broken · Sep 26, 2003 · N430CH · Bell 430 · Emergency Lighting > HOUSING IS BROKEN. LIGHT ASSEMBLY WILL NOT TEST. THE CHARGER IS INOPERATIVE. REPLACED ASSEMBLY. UNIT IS NOT ECONOMICALLY FEASIBLE TO REPAIR. - [SDR AC2A086765](https://openairdocs.org/sdr/AC2A086765.md): Bolt · galled · May 28, 2003 · N430CH · Bell 430 · Main Rotor Head > BOLT IS GALLED. THREADS OF BOLTS FOUND GALLED DURING ROUTINE MAINTENANCE. REPLACED BOLTS. - [SDR AC2A086764](https://openairdocs.org/sdr/AC2A086764.md): Warning Light · illuminated · May 28, 2003 · N430CH · Bell 430 · Central Warning > ECU LIGHT AND AUDIO FOR NR 1 ENGINE CAME ON IN FLIGHT. PILOT FOLLWED PROCEDURES CHECKLIST. TRANSITIONED NR 1 FADEC TO MANUAL MODE. LANDED WITHOUT FURTHER PROBLEMS. MECHANIC FOUND NR1 ENGINE N1 FAULT CODE CAUSED LIGHT TO ILLUMINATE. MECHANIC FOLLOWED FAULT ISOL - [SDR AC2A086460](https://openairdocs.org/sdr/AC2A086460.md): Brushes · chipped · May 9, 2003 · N430CH · Bell 430 · Starter-Generator > PART IS CHIPPED. BRUSHES CHIPPED AT TRAILING EDGE AND EVIDENCE OF OVERHEATING. SPRING CLIP RIVIT COMES LOOSE AND CLIP FALLS OFF UPON BRUSH REMOVAL. REPLACED BRUSHES. - [SDR AC2A086263](https://openairdocs.org/sdr/AC2A086263.md): Display · inoperative · Apr 10, 2003 · N430CH · Bell 430 · Attitude Gyro and Indicating System > EFIS DISPLAY DIMS AND FLASHES. REPLACED TUBE. - [SDR AC2A084857](https://openairdocs.org/sdr/AC2A084857.md): Skid · cracked · Feb 20, 2003 · N430CH · Bell 430 · Wheel/Ski/Float > MLG SKID TUBE IS CRACKED. REPLACED - [SDR AC2A084147](https://openairdocs.org/sdr/AC2A084147.md): Crosstube · corroded · Feb 9, 2003 · N430CH · Bell 430 · Main Landing Gear Strut/Axle/Truck > CROSSTUBE IS CORRODED. CROSSTUBE WAS REPLACED - [SDR AC2A084146](https://openairdocs.org/sdr/AC2A084146.md): Crosstube · corroded · Feb 9, 2003 · N430CH · Bell 430 · Main Landing Gear Strut/Axle/Truck > CROSSTUBE IS CORRODED. CROSSTUBE WAS REPLACED - [SDR AC2A084145](https://openairdocs.org/sdr/AC2A084145.md): Crosstube · corroded · Feb 9, 2003 · N430CH · Bell 430 · Main Landing Gear Strut/Axle/Truck > CROSSTUBE IS CORRODED. CROSSTUBE WAS REPLACED - [SDR AC2A084144](https://openairdocs.org/sdr/AC2A084144.md): Restraint · debonded · Feb 7, 2003 · N430CH · Bell 430 · Tail Rotor Drive System > SHEAR RESTRAINT IS DISBONDED. PIN IS SEPARATED FROM RUBBER. REPLACED SHEAR RESTRAINT. - [SDR AC2A081585](https://openairdocs.org/sdr/AC2A081585.md): Duct · cracked · Dec 3, 2002 · N430CH · Bell 430 · Engine Collector/Tailpipe/Nozzle > EXHAUST DUCT ASSY IS CRACKED. REPLACED EXHAUST DUCT ASSY. - [SDR AC2A081233](https://openairdocs.org/sdr/AC2A081233.md): Light · malfunctioned · Oct 29, 2002 · N430CH · Bell 430 · Exterior Lighting > LIGHT WILL NOT RETRACT. REPLACED LIGHT. - [SDR AC2A0000339](https://openairdocs.org/sdr/AC2A0000339.md): Bearing · failed · Apr 7, 2002 · N430CH · Bell 430 · Main Rotor Head > REPLACED BEARINGS IN P/C LINKS. - [SDR AC2A081089](https://openairdocs.org/sdr/AC2A081089.md): Display · failed · Apr 1, 2002 · N430CH · Bell 430 · Central Computers > EHSI SCREEN FAILED TO ILLUMINATE REPLACED WITH SERVICEABLE EFIS TUBE. - [SDR AC2A0000343](https://openairdocs.org/sdr/AC2A0000343.md): Display · failed · Mar 13, 2002 · N430CH · Bell 430 · Attitude Gyro and Indicating System > HSI SCREEN BLANK. HSI CIRCUIT BREAKER POPPED. REPLACED WITH NEW EFIS AND IT CORRECTED PROBLEM. - [SDR AC2A0000341](https://openairdocs.org/sdr/AC2A0000341.md): Bearing · failed · Oct 7, 2001 · N430CH · Bell 430 · Main Rotor Head > REMOVED AND REPLACED BEARINGS IN P/C LINKS. - [SDR AC2A0000340](https://openairdocs.org/sdr/AC2A0000340.md): Bearing · worn · Oct 7, 2001 · N430CH · Bell 430 · Main Rotor Head > BEARINGS WORN IN P/C LINKS. REMOVED AND REPLACED BEARINGS. - [SDR AC2A075862](https://openairdocs.org/sdr/AC2A075862.md): Shear Restraint · delaminated · Sep 14, 2001 · N430CH · Bell 430 · Main Rotor Head > SHEAR RESTRAINT DELAMINATED FROM CENTER PIN AND CAUSED DAMAGE TO CLAMP PLATE P/N 430-010-105-105. - [SDR AC2A075805](https://openairdocs.org/sdr/AC2A075805.md): Restraint · loose · Jun 12, 2001 · N430CH · Bell 430 · Main Rotor Head > FOUND LOOSE ON INSP. AND UPON DISASSEMBLY FOUND ROLL PIN BROKEN WHICH ALLOWED MOVEMENT IN CLAMP-UP. REPLACED RESTRAINT AND PIN. - [SDR AC2A075804](https://openairdocs.org/sdr/AC2A075804.md): Pin · broken · Jun 12, 2001 · N430CH · Bell 430 · Main Rotor Head > FOUND SHEAR RESTRAINT LOOSE AND UPON DISASSEMBLY FOR INSP. FOUND PIN BROKEN. REPLACED BROKEN PIN AND WORN RESTRAINT. - [SDR AC2A075803](https://openairdocs.org/sdr/AC2A075803.md): Bearing · ratcheting · Jun 12, 2001 · N430CH · Bell 430 · Main Rotor Mast/Swashplate > WITH SWASHPLATE INSTALLED ON ACFT. BEARING FELT RATCHETY. BEARING WAS THE NEW UPDATED STLYE. REMOVED AND REPLACED BEARING. - [SDR AC2A075801](https://openairdocs.org/sdr/AC2A075801.md): Bushing · worn · Jun 7, 2001 · N430CH · Bell 430 · Tail Rotor Drive Shaft > PART IS WORN EXCESSIVELY. ALL EIGHT M/R DRIVE BUSHINGS ARE WORN BEYOND LIMITS ALLOWED IN BHT-430-CR&O-2. - [SDR AC2A075796](https://openairdocs.org/sdr/AC2A075796.md): Bearing · cracked · May 14, 2001 · N430CH · Bell 430 · Tail Rotor Blades > BEARINGS ARE CRACKED. REPLACED BEARINGS WITH NEW. - [SDR AC2A072828](https://openairdocs.org/sdr/AC2A072828.md): Volt Regulator · defective · Apr 16, 2001 · N430CH · Bell 430 · DC Regulator > REGULATOR WAS INOPERATIVE WHEN WE RECEIVED IT FROM BELL. EXCHANGING THIS PART FOR A NEW ONE. - [SDR AC2A0000338](https://openairdocs.org/sdr/AC2A0000338.md): Bearing · worn · Apr 7, 2001 · N430CH · Bell 430 · Main Rotor Head > BEARINGS WERE WORN ON P/C LINKS. REPLACED BEARINGS. - [SDR AC2A072784](https://openairdocs.org/sdr/AC2A072784.md): Bleed Valve · loose · Mar 11, 2001 · N430CH · Bell 430 · Compressor Bleed Valve > BLEED VALVE HOUSING WAS LOOSE. REPLACED DIAPHRAGM. REASSAMBLED AND PERFORMED TEST. - [SDR AC2A072812](https://openairdocs.org/sdr/AC2A072812.md): Blower · defective · Jan 29, 2001 · N430CH · Bell 430 · Engine Oil Cooler > BEARING MAKES CLICKING SOUND AND CORROSION NEAR REAR NUT. PART WAS NEVER INSTALLED ON AIRCRAFT DUE TO THIS. - [SDR AC2A072811](https://openairdocs.org/sdr/AC2A072811.md): Blade · cracked · Jan 1, 2001 · N430CH · Bell 430 · Main Rotor Blades > CRACKED INBOARD TRIM TAB REPLACED TRIM TAB - [SDR AC2A072810](https://openairdocs.org/sdr/AC2A072810.md): Mount · worn · Jan 1, 2001 · N430CH · Bell 430 · Engine Mount Section > REAR ENGINE MOUNT BEARING AT DECK WORN. BALL (P/N 230-360-101-103) NOT WORN. ROD END BODY (P/N 230-360-101-105) WAS WORN. REPLACED MOUNT - [SDR AC2A072809](https://openairdocs.org/sdr/AC2A072809.md): Actuator · leaking · Jan 1, 2001 · N430CH · Bell 430 · Main Rotor Control > LEAKING, REPLACED ACTUATOR. - [SDR AC2A072808](https://openairdocs.org/sdr/AC2A072808.md): Restraint · debonded · Jan 1, 2001 · N430CH · Bell 430 · Main Rotor Drive System > ELASTOMERIC DEBONDING REPLACED RESTRAINT - [SDR AC2A072807](https://openairdocs.org/sdr/AC2A072807.md): Shear Restraint · delaminated · Jan 1, 2001 · N430CH · Bell 430 · Main Rotor Head > DELAMINATING FROM SHAFT REPLACED SHEAR RESTRAINT. - [SDR AC2A072806](https://openairdocs.org/sdr/AC2A072806.md): Drive Shaft · corroded · Jan 1, 2001 · N430CH · Bell 430 · Tail Rotor Drive Shaft > CORROSION AROUND FLANGE AREA. DRIVE SHAFTS WERE NR 2 & 3 AND AREA OF CORROSION WAS NEAR WHERE OILCOOLER COWLING AND TAIL DRIVE SHAFT COWLING MEET. REPLACED DRIVE SHAFTS. - [SDR AC2A072805](https://openairdocs.org/sdr/AC2A072805.md): Blade · cracked · Jan 1, 2001 · N430CH · Bell 430 · Tail Rotor Blades > FEATHERING BEARINGS CRACKED. FEATHERING BEARINGS WERE REPLACED BEFORE THIS AT TIME 589.4. THE BLADE HAS 1152.8 SINCE REPLACEMENT OF BEARINGS. REPLACED BLADE - [SDR AC2A072804](https://openairdocs.org/sdr/AC2A072804.md): Yoke · cracked · Jan 1, 2001 · N430CH · Bell 430 · Main Rotor Head > SPAN-WISE CRACK 12 INCHES FROM CENTER. REPLACED. Next page: https://openairdocs.org/deregistered/N430CH-2012-03-13/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 = 'N430CH' AND deregistration_id = 'N430CH-2012-03-13' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/deregistered/N430CH-2012-03-13/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.