# Service difficulty reports: N2298Z, cancelled Nov 3, 2010

A list on [N2298Z, cancelled Nov 3, 2010](https://openairdocs.org/deregistered/N2298Z-2010-11-03.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 · 118 reports

- [SDR HEEA088475](https://openairdocs.org/sdr/HEEA088475.md): Blade · cracked · Jul 14, 2003 · N2298Z · Bell 412 · Main Rotor Blades
  > MAIN ROTOR BLADE FIBERGLASS AT THE MIDSPAN TAB BROKEN AND CRACKED THROUGH THE TRAILING EDGE SPAR. BLADE HAD WATER NEAR THE ROOT END ON THE TRAILING EDGE SIDE.
- [SDR HEEA086634](https://openairdocs.org/sdr/HEEA086634.md): Bearing · worn · May 21, 2003 · N2298Z · Bell 412 · Main Rotor Mast/Swashplate
  > MAIN ROTOR LINK HAS WORN BEARINGS. REPLACED 4 EACH BEARINGS 412-310-400-107 DUE TO WORN. REPAIRED.
- [SDR HEEA086620](https://openairdocs.org/sdr/HEEA086620.md): Battery · weak · May 21, 2003 · N2298Z · Bell 412 · Battery/Charger System
  > BATTERY WEAK. REPAIRED.
- [SDR HEEA086606](https://openairdocs.org/sdr/HEEA086606.md): Force Gradient · failed · May 21, 2003 · N2298Z · Bell 412 · Main Rotor Control
  > ATT MODE FAILED 2 SECOND BEEP TEST. REPLACED CAP 212-001-046-003 DUE TO WORN; ACTUATOR 212-001-048-001 DUE TO WORN. REPAIRED.
- [SDR HEEA084989](https://openairdocs.org/sdr/HEEA084989.md): Control Unit · malfunctioned · Feb 27, 2003 · N2298Z · Bell 412 · Air Collision Avoidance System
  > SKYWATCH WON'T INTERFACE WITH RADAR. SENT TO GOODRICH AVIONICS FOR INSPECTION AND REPAIR.
- [SDR HEEA084925](https://openairdocs.org/sdr/HEEA084925.md): Indicator · malfunctioned · Feb 27, 2003 · N2298Z · Bell 412 · Engine Oil Pressure
  > HIGH PRESSURE INDICATION. REPAIRED INICATOR.
- [SDR HEEA084914](https://openairdocs.org/sdr/HEEA084914.md): Indicator · sticking · Feb 27, 2003 · N2298Z · Bell 412 · Directional Gyro and Indicating System
  > PILOT HSI YELLOW NEEDLE STICKS.
- [SDR HEEA084626](https://openairdocs.org/sdr/HEEA084626.md): Receiver · failed · Feb 14, 2003 · N2298Z · Bell 412 · Marker Beacon System
  > RECEIVER FAILED OUTER MARKER LIGHT INOPERATIVE. CLEANED EXCESSIVE CORROSION. BENCH CHECK GOOD.
- [SDR HEEA084611](https://openairdocs.org/sdr/HEEA084611.md): Transceiver · inoperative · Feb 14, 2003 · N2298Z · Bell 412 · VHF Communications System
  > TRANSCEIVER WILL NOT TRANSMIT. REMOVED CORROSION FROM UNDER VCO SHIELD AND APPLIED HUMISEAL TO AREA FOR CORROSION CONTROL. ALSO REMOVED CORROSION FROM CHASSIS. REPLACED 2 BAD FLEX CABLES ON SERIAL BOARD. ADJUSTED CARRIER SQUELCH, TRANSMIT COMPRESSOR AND SID
- [SDR HEEA084494](https://openairdocs.org/sdr/HEEA084494.md): Seat · damaged · Feb 14, 2003 · N2298Z · Bell 412 · Flight Compartment Equipment
  > COCKPIT SEAT ADJUSTMENT MECHANISM WORN OUT. IN SHOP FOR REPAIR.
- [SDR HEEA084477](https://openairdocs.org/sdr/HEEA084477.md): Encoder · reads high · Feb 14, 2003 · N2298Z · Bell 412 · Altimeter, Barometric/Encoder
  > ALTIMETER ENCODER READS 100 FT HIGH. TO BE SENT TO VENDOR FOR REPAIR.
- [SDR HEEA084476](https://openairdocs.org/sdr/HEEA084476.md): Encoder · malfunctioned · Feb 14, 2003 · N2298Z · Bell 412 · Altimeter, Barometric/Encoder
  > ALTIMETER ENCODER BOUNCES 80 FT IN CRUISE FLIGHT. IN SHOP FOR REPAIR.
- [SDR HEEA084474](https://openairdocs.org/sdr/HEEA084474.md): Transponder · failed · Feb 14, 2003 · N2298Z · Bell 412 · ATC Transponder System
  > ATC TRANSPONDER HAS NO POWER OUT. IN SHOP FOR REPAIR.
- [SDR HEEA083471](https://openairdocs.org/sdr/HEEA083471.md): Transceiver · inoperative · Jan 10, 2003 · N2298Z · Bell 412 · Automatic Direction Finder (ADF) System
  > ADF TRANSCEIVER INOPERATIVE. IN SHOP REPAIR.
- [SDR HEEA080290](https://openairdocs.org/sdr/HEEA080290.md): Blade · damaged · Jun 27, 2002 · N2298Z · Bell 412 · Main Rotor Blades
  > THE TWO LOWER FRETTING PADS ARE SEPARATED. TO BE SENT TO VENDOR FOR REPAIR.
- [SDR HEEA079725](https://openairdocs.org/sdr/HEEA079725.md): Interphone · damaged · May 30, 2002 · N2298Z · Bell 412 · Interphone/Passenger Announcement (PA) System
  > LIGHT PANEL IS INOPERATIVE. REPLACED LIGHT PANEL. ALSO REPLACED BAD S2, S3, S4, S5, S6, S7, S8, S9 AND S11. REPAIRED. BENCH CHECK GOOD.
- [SDR HEEA076616](https://openairdocs.org/sdr/HEEA076616.md): Bearing · mismanufactured · Oct 12, 2001 · N2298Z · Bell 412 · Fuselage Main, Structure
  > I/D BORE BEARING TOO SMALL. (BEARING P/N 209-031-351-001) REPLACED WITH SERVICEABLE PART.
- [SDR HEEA076267](https://openairdocs.org/sdr/HEEA076267.md): Engine · overheated · Oct 9, 2001 · N2298Z · Bell 412 · Engine (Turbine/Turboprop)
  > HIGH ITT AND WEAR ON GEARBOX CASE AND COVER.
- [SDR HEEA073660](https://openairdocs.org/sdr/HEEA073660.md): Bleed Valve · failed · Jun 19, 2001 · N2298Z · Bell 412 · Compressor Bleed Valve
  > CAUSED COMPRESSOR STALL AT 84 PERCENT N1. SENDING TO VENDOR FOR REPAIR.
- [SDR HEEA073657](https://openairdocs.org/sdr/HEEA073657.md): Governor · malfunctioned · Jun 19, 2001 · N2298Z · Bell 412 · Turbine Governor
  > ACCELERATES VERY FAST. IN SHOP REPAIR.
- [SDR HEEA073652](https://openairdocs.org/sdr/HEEA073652.md): Bearing · damaged · Jun 19, 2001 · N2298Z · Bell 412 · Engine Oil Cooler
  > BEARING RACE SPINNING. IN SHOP REPAIR.
- [SDR HEEA073650](https://openairdocs.org/sdr/HEEA073650.md): Blower · failed · Jun 19, 2001 · N2298Z · Bell 412 · Air Distribution Fan
  > BURNT OUT. IN SHOP REPAIR.
- [SDR HEEA072716](https://openairdocs.org/sdr/HEEA072716.md): Interphone · weak · Apr 19, 2001 · N2298Z · Bell 412 · Interphone/Passenger Announcement (PA) System
  > BOTH VHF RADIOS WEAK AND GARBLED. PERFORMED PRELIMINARY INSPECTION. FOUND TRANSMIT LEVELS R36-R41 SET TOO LOW. SET LEVELS TO 9V. REPAIRED. ALSO FOUND LIGHT PANEL AND VOLUME AND TRANSMIT KNOBS BAD. REPLACED. BENCH CHECK GOOD.
- [SDR HEEA072677](https://openairdocs.org/sdr/HEEA072677.md): Cap · damaged · Apr 18, 2001 · N2298Z · Bell 412 · Main Rotor Head
  > RUBBER IS DAMAGED.
- [SDR HEEA072435](https://openairdocs.org/sdr/HEEA072435.md): Indicator · inaccurate · Apr 9, 2001 · N2298Z · Bell 412 · Airspeed/Mach Indicator
  > 13 KNOT DIFFERENCE BETWEEN PILOTS AND COPILOTS INSTRUMENTS.
- [SDR HEEA072368](https://openairdocs.org/sdr/HEEA072368.md): Radar · failed · Apr 9, 2001 · N2298Z · Bell 412 · Weather Radar System
  > CYCLES ON AND OFF. FLICKERS MOST OF THE TIME AND DOES NOT BRING UP PICTURE. PERFORMED PRELIMINARY INSPECTION. COULD NOT VERIFY COMPLAINT. ADJUSTED ANC AND INTENSITY. BENCH CHECK GOOD.
- [SDR HEEA072365](https://openairdocs.org/sdr/HEEA072365.md): Radar · failed · Apr 9, 2001 · N2298Z · Bell 412 · Weather Radar System
  > DOES NOT INDICATE. PERFORMED PRELIMINARY INSPECTION. COULD NOT DUPLICATE. ADJUSTED COLORS, ANC AND MANUAL GAIN. BENCH CHECK GOOD.
- [SDR HEEA072364](https://openairdocs.org/sdr/HEEA072364.md): Radar · failed · Apr 9, 2001 · N2298Z · Bell 412 · Weather Radar System
  > NO INDICATION, BLANK SCREEN. PERFORMED PRELIMINARY INSPECTION. FOUND UNIT NOT DRAW AMPS. REPLACED Q4204, Q4205 TRANSISTORS ON POWER SUPPLY. REPAIRED. ADJUSTED UNIT TO SPECS. BENCH CHECK GOOD.
- [SDR HEEA072362](https://openairdocs.org/sdr/HEEA072362.md): Radar · failed · Apr 9, 2001 · N2298Z · Bell 412 · Air Collision Avoidance System
  > FAILS TARGETS AT HIGH RANGE SETTINGS. PERFORMED PRELIMINARY INSPECTION. FOUND MANUAL GAIN SET TOO HIGH, SHOWING FALSE TARGETS. ADJUSTED ANC, MANUAL GAIN AND COLORS. BENCH CHECK GOOD.
- [SDR HEEA072355](https://openairdocs.org/sdr/HEEA072355.md): Radar · failed · Apr 9, 2001 · N2298Z · Bell 412 · Air Collision Avoidance System
  > BURNED OUT 3 INDICATORS. PERFORMED PRELIMINARY INSPECTION. FOUND UNIT DOES NOT POWER UP. FOUND Q604, Q605 BAD ON POWER SUPPLY. REPLACED Q604, Q605. REPAIRED. ADJUSTED TO SPECS. BENCH CHECK GOOD.
- [SDR HEEA072058](https://openairdocs.org/sdr/HEEA072058.md): Seat Belt · frayed · Apr 5, 2001 · N2298Z · Bell 412 · Emergency Equipment
  > FRAYED. REPLACED WITH SERVICEABLE RESTRAINT.
- [SDR HEEA065084](https://openairdocs.org/sdr/HEEA065084.md): Gearbox · oil loss · Nov 11, 1999 · N2298Z · Bell 412 · Turbine Engine Reduction Gear
  > COMBINING GEARBOX HAD HIGH OIL USAGE.
- [SDR HEEA064950](https://openairdocs.org/sdr/HEEA064950.md): Indicator · fluctuated · Nov 3, 1999 · N2298Z · Bell 412 · Hydraulic Pressure Indicator
  > PRESSURE INDICATOR PRESSURE SIDE FLUCTUATES.
- [SDR HEEA064775](https://openairdocs.org/sdr/HEEA064775.md): Blade · damaged · Oct 13, 1999 · N2298Z · Bell 412 · Main Rotor Blades
  > THE OUTBOARD ABRASION STRIP HAS NUMEROUS PIN HOLES.
- [SDR HEEA063396](https://openairdocs.org/sdr/HEEA063396.md): Tarsyn 333 · precesses · Aug 13, 1999 · N2298Z · Bell 412 · Auto Flight System
  > RMI AND HSI PRECESSING.
- [SDR HEEA062818](https://openairdocs.org/sdr/HEEA062818.md): Cvr · failed · Jul 12, 1999 · N2298Z · Bell 412 · Audio/Video Monitoring
  > CVR DOES NOT TEST.
- [SDR HEEA062779](https://openairdocs.org/sdr/HEEA062779.md): Governor · malfunctioned · Jul 12, 1999 · N2298Z · Bell 412 · Turbine Governor
  > GOVERNOR CAUSING SURGING ON ENGINE.
- [SDR HEEA060777](https://openairdocs.org/sdr/HEEA060777.md): Actuator · inoperative · Feb 22, 1999 · N2298Z · Bell 412 · Tail Rotor Control System
  > YAW INOPERATIVE WILL NOT ACTUATE.
- [SDR HEEA060776](https://openairdocs.org/sdr/HEEA060776.md): Control Rod · damaged · Feb 22, 1999 · N2298Z · Bell 412 · Rotorcraft Servo System
  > PITCH STUCK IN UP POSITION AND WILL NOT TEST FORE AND AFT; CAUSE AFCS LIGHT TO CYCLE CONTINUOUSLY IN-FLIGHT.
- [SDR HEEA060771](https://openairdocs.org/sdr/HEEA060771.md): Control Unit · failed · Feb 22, 1999 · N2298Z · Bell 412 · DC Generating System
  > NR 1 GENERATOR WOULD NOT COME ON-LINE WITH NR 2 GENERATOR ON.
- [SDR HEEA060746](https://openairdocs.org/sdr/HEEA060746.md): Valve · stripped · Feb 22, 1999 · N2298Z · Bell 412 · Main Rotor Gearbox
  > AFT RELIEF VALVE THREADS STRIPPED.
- [SDR HEEA060715](https://openairdocs.org/sdr/HEEA060715.md): Actuator · malfunctioned · Feb 22, 1999 · N2298Z · Bell 412 · Main Rotor Control
  > ROTARY ACTUATOR BRAKE STICK WILL NOT RELEASE.
- [SDR HEEA060648](https://openairdocs.org/sdr/HEEA060648.md): Control Unit · malfunctioned · Feb 16, 1999 · N2298Z · Bell 412 · DC Generating System
  > NR 1 ENGINE GENERATOR WOULD NOT COME ON-LINE WITH NR 2 GENERATOR ON.
- [SDR HEEA060480](https://openairdocs.org/sdr/HEEA060480.md): Actuator · failed · Feb 4, 1999 · N2298Z · Bell 412 · Entrance Stairs
  > SHORT IN ACTUATOR HARNESS, WILL OPERATE WHEN HARNESS BENT.
- [SDR HEEA0016523](https://openairdocs.org/sdr/HEEA0016523.md): Starter · failed · Oct 28, 1998 · N2298Z · Bell 412 · Starter-Generator
  > STARTER/GENERATOR FAILS TO MOTOR, DUE OVERHAUL.
- [SDR HEEA0016433](https://openairdocs.org/sdr/HEEA0016433.md): Transponder · failed · Oct 26, 1998 · N2298Z · Bell 412 · ATC Transponder System
  > TRANSPONDER DOES NOT TRANSMIT, FLEX CABLE BURNT.
- [SDR HEEA0016190](https://openairdocs.org/sdr/HEEA0016190.md): Actuator · sticking · Oct 21, 1998 · N2298Z · Bell 412 · Entrance Stairs
  > STEP ACTUATOR STICKS INTERMITTENTLY.
- [SDR HEEA0015924](https://openairdocs.org/sdr/HEEA0015924.md): Gyro · failed · Aug 28, 1998 · N2298Z · Bell 412 · Attitude Gyro and Indicating System
  > RATE GYRO'S NEEDLE INOPERATIVE.
- [SDR HEEA0015863](https://openairdocs.org/sdr/HEEA0015863.md): Indicator · failed · Aug 27, 1998 · N2298Z · Bell 412 · Engine EGT/TIT Indicating System
  > ITT GAUGE STICKS BETWEEN 500 AND 600 DEGREES ON SHUTDOWN.
- [SDR HEEA0015644](https://openairdocs.org/sdr/HEEA0015644.md): Actuator · inoperative · Aug 17, 1998 · N2298Z · Bell 412 · Entrance Stairs
  > STEP ACTUATOR INOPERATIVE.

Next page: https://openairdocs.org/deregistered/N2298Z-2010-11-03/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 = 'N2298Z' AND deregistration_id = 'N2298Z-2010-11-03'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N2298Z-2010-11-03/reports

---
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