N30PH

Part: GYRO — INOPERATIVE (COCKPIT)

GYRO INOPERATIVE.

Part: INDICATOR — STICKS (HSI)

INSTRUMENT STICKS.

Part: GPS — MALFUNCTIONED (COCKPIT)

NO ALTITUDE INPUT MESSAGE DISPLAYED UPON POWER UP.

Part: RECEIVER — INOPERATIVE (COCKPIT ADF)

RECEIVER INDICATOR WILL NOT POINT.

Part: VALVE — FAILED (FUEL SYS)

VALVE HAS EXCESSIVE LEAKAGE.

Part: ENCODER — FAILED (COCKPIT)

ENCORDER FAULTY NO ATTITUDE INPUT ON GPS.

Part: TACH GENERATOR — ERRATIC (PROP)

ERRATIC OUTPUT.

Part: TACH GENERATOR — FAILED (PROP)

NR1 GAUGE STAYS ON ZERO.

Part: PANEL — FAILED (GEN CONTROL)

GEN CONTROL PANEL FAILED. WOULD NOT LET BOTH GENERATORS ON LINE.

Part: INDICATOR — FAILED (GLIDESLOPE)

COURSE INDICATOR GLIDESCOPE STAYS FLAGGED AND INOPERATIVE.

Part: INDICATOR — FAILED (COCKPIT)

GLIDESCOPE STAYS FLAGGED AND INOPERATIVE.

Part: TACH GENERATOR — CORRODED (PROP)

TACH GENERATOR HAS CORROSION ON CANNON PLUG AND CASE.

Part: FUEL PUMP — LEAKING (FUEL SYSTEM)

FUEL PUMP LEAKING AT DRIVE SHAFT.

Part: CVR — WONT TEST (COCKPIT)

CVR WOULD NOT TEST.

Part: BLOWER — MALFUNCTION (COOLING FAN)

BLOWER RUNS FASTER ON LOW THAN ON HIGH.

Part: TACHOMETER — READS HIGH (ENG RPM)

TACH READS HIGH.

Part: GYRO — PRECESSES (COCKPIT VG)

VERT GYRO PRECESSES IN FLIGHT.

Part: HUB — DEFECTIVE (PROP)

LOW AMP ON OUTBOND BOOTS, PITTED SLIP RING, O/H PROPELLER, REPLACE HUB AND COMPLY WITH AD96-18-14.

Part: ROD END ASSY — BINDING (GOV)

ROD END IS BINDING.

Part: VALVE — MALFUNCTION (LT ENG FLOW CONT)

PILOT REPORTS WARM AIR INFLOW TO CABIN AT FLOOR VENTS AND AT EYEBALL VENTS AT GLARESHIELD. SHUTTING OFF LEFT SOURCE OF BLEED AIR, AIR FLOW RETURNS TO NORMAL TEMPERATURE. RIGHT SIDE TURNED OFF, AIR TEMP BECOMES EXCESSIVELY WARM. CHANGED PNEUMOSTAT, AIR-TO-AIR COOLER, ETC. CHECKED ENTIRE BLEED AIR SYSTEM, COULD NOT LOCATE DEFECT. DECIDED TO CHANGE LT FLOW CONTROL VALVE FOR TROUBLESHOOTING PURPOSES. PROBLEM WENT AWAY. ALSO NOTED LT ENGINE PARAMETERS MATCHED RT ENGINE MORE CLOSELY AFTER FLOW CONTROL VALVE WAS CHANGED. VALVE IN QUESTION WAS OPERATING NORMALLY EXCEPT FOR TEMP OF AIR GOING INTO CABIN.

Part: INVERTER — MALFUNCTION (AC SYS)

INVERTER CYCLES FLUCTUATING IN FLIGHT.

Part: ACTUATOR — FAILED (PROP SYNC)

PROP SYNC INOPERATIVE.

Part: INDICATOR — FAILED (COCKPIT VSI)

INDICATOR WOULD NOT RETURN TO ZERO.

Part: TRANSPONDER — DEFECTIVE (COCKPIT)

WEAK RECEIVER AND NO POWER OUT. SENT TO COLLINS AVIONICS FOR INSPECTION AND REPAIR.

Part: TRANSCEIVER — DEFECTIVE (COCKPIT VHF)

VOLUME CREEPS UP ON ITS OWN. UNABLE TO ADJUST TRANSMIT COMPRESSOR TO SPECS.

Part: CVR — WONT TEST (COCKPIT)

CVR WILL NOT TEST.

Part: VALVE — BROKEN (FUEL SYS)

VALVE BROKEN AT FILTER FITTING.