# Service difficulty reports: N402PH

A list on [N402PH](https://openairdocs.org/aircraft/N402PH.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 5 · 208 reports

- [SDR HEER20170619332](https://openairdocs.org/sdr/HEER20170619332.md): Bearing · spalled · Jun 19, 2017 · N402PH · Bell 407 · Turbine Section
  > ENGINE REMOVED FOR NR 5 BEARING REPLACEMENT. THE NR 5 BEARING EXHIBITED SPALLING ON OUTER RACE AT SPLIT. INSTALLED UPGRADED BEARING.
- [SDR HEER20151021833](https://openairdocs.org/sdr/HEER20151021833.md): Bearing · spalled · Oct 21, 2015 · N402PH · Bell 407 · Turbine Section
  > ENGINE REMOVED DUE TO 1ST AND 2ND STAGE WHEEL RETIREMENT. NR 5 BEARING REMOVED DUE TO PROBABLE SPALLING AT OUTER RACE SPLIT.
- [SDR HEEA130599](https://openairdocs.org/sdr/HEEA130599.md): Bearing · spalled · Mar 15, 2011 · N402PH · Bell 407 · Turbine Section
  > ENGINE WAS REMOVED DUE TO CYCLED WHEELS. NR 5 BEARING EXHIBITED SPALLING AT OUTER RACE SPLIT. INSTALLED NEW BEARING.
- [SDR HEEA088018](https://openairdocs.org/sdr/HEEA088018.md): Disc Pack · cracked · Jun 21, 2003 · N402PH · Bell 407 · Tail Rotor Drive Shaft
  > TAIL ROTOR DISC PACK CRACKED. REPLACED WITH SERVICEABLE PART.
- [SDR HEEA087447](https://openairdocs.org/sdr/HEEA087447.md): Window · cracked · Jun 12, 2003 · N402PH · Bell 407 · Flight Compartment Windows
  > COCKPIT SLIDER WINDOW CRACKED. TO BE SENT TO MFG FOR CREDIT.
- [SDR HEEA087413](https://openairdocs.org/sdr/HEEA087413.md): Disc Pack · cracked · Jun 11, 2003 · N402PH · Bell 407 · Tail Rotor Drive Shaft
  > TAIL ROTOR DISC PACK PLATES, WHEN TORQUED CAP BEYOND LIMITS. TO BE SENT TO BELL HELICOPTER TEXTRON.
- [SDR HEEA087412](https://openairdocs.org/sdr/HEEA087412.md): Disc Pack · cracked · Jun 11, 2003 · N402PH · Bell 407 · Tail Rotor Drive Shaft
  > TAIL ROTOR DISC PACK CRACKED.
- [SDR HEEA087411](https://openairdocs.org/sdr/HEEA087411.md): Disc Pack · cracked · Jun 11, 2003 · N402PH · Bell 407 · Tail Rotor Drive Shaft
  > TAIL ROTOR DISC PACK CRACKED.
- [SDR HEEA087341](https://openairdocs.org/sdr/HEEA087341.md): Bearing · rough · Jun 11, 2003 · N402PH · Bell 407 · Tail Rotor Drive Shaft
  > BEARING ROUGH. REPLACED BEARING (2 EA) 407340339101, S/N ZV15265 AND ZV14832 DUE TO ROUGH. REPAIRED.
- [SDR HEEA087027](https://openairdocs.org/sdr/HEEA087027.md): Seal · leaking · Jun 4, 2003 · N402PH · Bell 407 · Tail Rotor Control System
  > TAIL ROTOR CONTROL SEAL AND ADAPTER LEAKING. TO BE SENT TO MFG FOR CREDIT.
- [SDR HEEA086966](https://openairdocs.org/sdr/HEEA086966.md): Volt Regulator · intermittent · Jun 3, 2003 · N402PH · Bell 407 · DC Regulator
  > GENERATOR FALLS OFF LINE INTERMITTENTLY. TO BE SENT TO VENDOR FOR REPAIR.
- [SDR HEEA084760](https://openairdocs.org/sdr/HEEA084760.md): Fitting · chafed · Feb 18, 2003 · N402PH · Bell 407 · Main Landing Gear
  > FITTING CHAFED. REPLACED FITTING.
- [SDR HEEA084758](https://openairdocs.org/sdr/HEEA084758.md): Fitting · chafed · Feb 18, 2003 · N402PH · Bell 407 · Main Landing Gear
  > FITTING CHAFED FROM LANDING GEAR SHIFTING OVER. REPLACED FITTING.
- [SDR HEEA084757](https://openairdocs.org/sdr/HEEA084757.md): Strap · chafed · Feb 18, 2003 · N402PH · Bell 407 · Main Landing Gear
  > STRAP CHAFED FROM LANDING GEAR SHIFTING OVER. REPLACED STRAP.
- [SDR HEEA084617](https://openairdocs.org/sdr/HEEA084617.md): Beam · chafed · Feb 14, 2003 · N402PH · Bell 407 · Main Landing Gear
  > BEAM ASSY CHAFED FROM LANDING GEAR SHIFTING OVER. TO BE SENT TO BELL HELICOPTER TEXTRON FOR CREDIT.
- [SDR HEEA084364](https://openairdocs.org/sdr/HEEA084364.md): Panel · cracked · Feb 11, 2003 · N402PH · Bell 407 · Main Rotor Control
  > LIGHTED PANEL ON COLLECTIVE STICK CRACKED ALONG EDGE AND PIECE IS MISSING.
- [SDR HEEA084360](https://openairdocs.org/sdr/HEEA084360.md): Sensor · malfunctioned · Feb 11, 2003 · N402PH · Bell 407 · Rotor Drive Indicating System
  > LOW ROTOR HORN COMES ON BETWEEN IDLE AND FLY POSITIONS ON COLLECTIVE DURING START UP.
- [SDR HEEA084346](https://openairdocs.org/sdr/HEEA084346.md): Indicator · inaccurate · Feb 11, 2003 · N402PH · Bell 407 · Fuel Pressure Indicating
  > FUEL PRESSURE INDICATES PROPERLY BUT LIGHT BARS ABOVE INDICATED PRESSURE OCCASSIONALLY FLICKERS ON DIMLY.
- [SDR HEEA084335](https://openairdocs.org/sdr/HEEA084335.md): Indicator · malfunctioned · Feb 11, 2003 · N402PH · Bell 407 · Engine RPM Indicating System
  > NG RISES SMOOTHLY AND THEN BEGINS FLUCTUATING. REPLACED NG INDICATOR.
- [SDR HEEA084243](https://openairdocs.org/sdr/HEEA084243.md): Panel · cracked · Jan 20, 2003 · N402PH · Bell 407 · Control Column Section
  > CONTROL COLUMN PANEL CRACKED.
- [SDR HEEA083985](https://openairdocs.org/sdr/HEEA083985.md): Duct · cracked · Jan 17, 2003 · N402PH · Bell 407 · Engine Collector/Tailpipe/Nozzle
  > EXHAUST DUCT IS CRACKED NEXT TO BLOWER HOUSING.
- [SDR HEEA083975](https://openairdocs.org/sdr/HEEA083975.md): Line · corroded · Jan 17, 2003 · N402PH · Bell 407 · Main Rotor Gearbox
  > MAIN ROTOR GEARBOX OIL LINE CORRODED UNDER B-NUT SLEEVE.
- [SDR HEEA083973](https://openairdocs.org/sdr/HEEA083973.md): Line · corroded · Jan 17, 2003 · N402PH · Bell 407 · Main Rotor Gearbox
  > MAIN ROTOR GEARBOX OIL LINE CORRODED UNDER SLEEVE.
- [SDR HEEA083968](https://openairdocs.org/sdr/HEEA083968.md): Floor Panel · corroded · Jan 17, 2003 · N402PH · Bell 407 · Fuselage Floor Panel
  > CARGO DECK FLOOR PANEL CORRODED AND SEPARATED.
- [SDR HEEA083956](https://openairdocs.org/sdr/HEEA083956.md): Skid · corroded · Jan 17, 2003 · N402PH · Bell 407 · Wheel/Ski/Float
  > LT MLG SKID IS CORRODED.
- [SDR HEEA083955](https://openairdocs.org/sdr/HEEA083955.md): Crosshead · worn · Jan 17, 2003 · N402PH · Bell 407 · Tail Rotor Head
  > TAIL ROTOR HEAD CROSSHEAD HAS SPLINES WORN.
- [SDR HEEA083953](https://openairdocs.org/sdr/HEEA083953.md): Bearing · delaminated · Jan 17, 2003 · N402PH · Bell 407 · Tail Rotor Head
  > TAIL ROTOR HEAD FLAPPING BEARINGS DELAMINATED. REPAIRED.
- [SDR HEEA083902](https://openairdocs.org/sdr/HEEA083902.md): Bearing · worn · Jan 17, 2003 · N402PH · Bell 407 · Tail Rotor Control System
  > TAIL ROTOR LINK BEARING WORN.
- [SDR HEEA083901](https://openairdocs.org/sdr/HEEA083901.md): Bearing · worn · Jan 17, 2003 · N402PH · Bell 407 · Tail Rotor Control System
  > TAIL ROTOR LINK BEARING WORN.
- [SDR HEEA083859](https://openairdocs.org/sdr/HEEA083859.md): Spline Adapter · worn · Jan 16, 2003 · N402PH · Bell 407 · Engine/Transmission Coupling
  > ENGINE TO GEARBOX SPLINE ADAPTER HAS WORN SPLINES.
- [SDR HEEA083853](https://openairdocs.org/sdr/HEEA083853.md): Rod · worn · Jan 16, 2003 · N402PH · Bell 407 · Main Rotor Mast/Swashplate
  > MAIN ROTOR ROD ASSY WORN.
- [SDR HEEA083806](https://openairdocs.org/sdr/HEEA083806.md): Control Head · malfunctioned · Jan 16, 2003 · N402PH · Bell 407 · Weather Radar System
  > WHEN KEY DID NOT GET FORWARD AND REVERSE POWER. FOUND SWITCH S2, VOLUME KNOB AND FACEPLATE BAD. REPLACED. REPAIRED. BENCH CHECK GOOD.
- [SDR HEEA083797](https://openairdocs.org/sdr/HEEA083797.md): Bearing · worn · Jan 15, 2003 · N402PH · Bell 407 · Engine Mount Section
  > REAR ENGINE MOUNT HAS A WORN SPHERICAL BEARING. REPLACED WITH SERVICEABLE PART.
- [SDR HEEA083795](https://openairdocs.org/sdr/HEEA083795.md): Bearing · worn · Jan 15, 2003 · N402PH · Bell 407 · Engine Mount Section
  > REAR ENGINE MOUNT HAS A WORN SPHERICAL BEARING. REPLACED WITH SERVICEABLE PART.
- [SDR HEEA083783](https://openairdocs.org/sdr/HEEA083783.md): Liner · cracked · Jan 15, 2003 · N402PH · Bell 407 · Turbine Engine Compressor Section
  > LINER CRACKED IN DOUBLE LIP AREA. REPLACED WITH SERVICEABLE PART.
- [SDR HEEA083722](https://openairdocs.org/sdr/HEEA083722.md): Drive Shaft · corroded · Jan 15, 2003 · N402PH · Bell 407 · Engine/Transmission Coupling
  > MAIN ROTOR DRIVE SHAFT FLEX FRAMES ARE CORRODED.
- [SDR HEEA083712](https://openairdocs.org/sdr/HEEA083712.md): Pump · failed · Jan 15, 2003 · N402PH · Bell 407 · Hydraulic Pump (Electric/Engine), Main
  > PUMP FAILED DURING LET DOWN HYDRAULIC LIGHT ILLUMINATED AND WHINING NOISE WAS NOTICED WHILE LIGHT WAS ON.
- [SDR HEEA083711](https://openairdocs.org/sdr/HEEA083711.md): Pump · malfunctioned · Jan 15, 2003 · N402PH · Bell 407 · Hydraulic Pump (Electric/Engine), Main
  > PUMP PRODUCING HYD PRESSURE ABOVE MANUFACTURERS LIMITS.
- [SDR HEEA083708](https://openairdocs.org/sdr/HEEA083708.md): Firewall · cracked · Jan 15, 2003 · N402PH · Bell 407 · Nacelle/Pylon, Bulkhead/Firewall
  > ENGINE BAY FIREWALL CRACKED.
- [SDR HEEA083698](https://openairdocs.org/sdr/HEEA083698.md): Line · corroded · Jan 15, 2003 · N402PH · Bell 407 · Aircraft Fuel Distribution System
  > FUEL LINE FERRELS FROZEN DUE TO CORROSION.
- [SDR HEEA083697](https://openairdocs.org/sdr/HEEA083697.md): Screen · broken · Jan 15, 2003 · N402PH · Bell 407 · Engine Air Intake System
  > ENGINE INTAKE SCREEN ASSY BROKEN.
- [SDR HEEA083648](https://openairdocs.org/sdr/HEEA083648.md): B-Nut · corroded · Jan 14, 2003 · N402PH · Bell 407 · Engine Oil Storage (Airframe Furnished)
  > HOSE ASSY HAS CORROSION ON INSIDE OF B-NUT ON THREADS.
- [SDR HEEA083646](https://openairdocs.org/sdr/HEEA083646.md): Valve · leaking · Jan 14, 2003 · N402PH · Bell 407 · Engine Anti-Icing System
  > VALVE LEAKS DURING ENGINE START UP. REPAIRED.
- [SDR HEEA083628](https://openairdocs.org/sdr/HEEA083628.md): Battery · weak · Jan 14, 2003 · N402PH · Bell 407 · Battery/Charger System
  > BATTERY WEAK DURING START. REPAIRED.
- [SDR HEEA083625](https://openairdocs.org/sdr/HEEA083625.md): Handle · worn · Jan 14, 2003 · N402PH · Bell 407 · Passenger/Crew Doors
  > CREW DOOR LEVER ON HANDLE WORN. TO BE SENT TO BELL FOR CREDIT.
- [SDR HEEA083623](https://openairdocs.org/sdr/HEEA083623.md): Handle · worn · Jan 14, 2003 · N402PH · Bell 407 · Passenger/Crew Doors
  > CREW DOOR LEVER ON HANDLE IS WORN.
- [SDR HEEA082604](https://openairdocs.org/sdr/HEEA082604.md): Blade · damaged · Dec 13, 2002 · N402PH · Bell 407 · Main Rotor Blades
  > MAIN ROTOR BLADE PEELING PAINT AT TOP SURFACE TIP END AND LOWER WEIGHT POCKET COVER SCREWS NOT SEALED HEAD SIDE.
- [SDR HEEA088942](https://openairdocs.org/sdr/HEEA088942.md): Windshield · crazed · Sep 17, 2002 · N402PH · Bell 407 · Flight Compartment Windows
  > WINDSHIELD CRAZED.
- [SDR HEEA080278](https://openairdocs.org/sdr/HEEA080278.md): Indicator · malfunctioned · Jun 27, 2002 · N402PH · Bell 407 · Engine RPM Indicating System
  > NG INDICATOR LED DISPLAY GETTING DIMMER OVER TIME.
- [SDR HEEA080253](https://openairdocs.org/sdr/HEEA080253.md): Crosstube · corroded · Jun 27, 2002 · N402PH · Bell 407 · Wheel/Ski/Float
  > CROSSTUBE CORRODED BEYOND LIMITS.

Next page: https://openairdocs.org/aircraft/N402PH/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 = 'N402PH' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N402PH/reports

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