N2124Z

Part: ACTUATOR — INOPERATIVE (ENGINE CONTROLS) · airframe 18,107 hrs

BEEP ACTUATOR INOPERATIVE.

Part: GPS — MALFUNCTIONED (COCKPIT) · airframe 18,002 hrs

INOPERATIVE WILL NOT PASS CMM5 6-11. SENT TO TRIMBLE NAVIGATION FOR INSPECTION AND REPAIR.

Part: MOUNT — WORN (ENGINE) · airframe 18,362 hrs

WORN BEARING. REPLACED WITH SERVICEABLE ASSY.

Part: INDICATOR — FADED (COCKPIT)

DUAL INDICATOR'S MARKINGS FADED.

Part: GYRO — FAILED (COCKPIT)

DIRECTIONAL GYRO WILL NOT POWER UP.

Part: INDICATOR — STICKING (COCKPIT)

INDICATOR STICKING.

Part: GYRO — FAILED (COCKPIT)

DIRECTIONAL GYRO HAS NO SLAVE OUTPUT. TIME SINCE REPAIR 75:30 HOURS.

Part: INDICATOR — STICKS (COCKPIT)

DUAL TACHOMETER'S INDICATOR NEEDLE STICKS.

Part: INDICATOR — MALFUNCTIONED (GAS PRODUCER)

GAS PROD INDICATION SLOW TO REACT.

Part: TRANSCEIVER — MALFUNCTIONED (COCKPIT)

TWO YEAR INSPECTION. PERFORMED PRELIMINARY INSPECTION ON TRANSCEIVER AND FOUND UNIT TRANSMITTING ONLY 5 WATTS OF POWER OUT, INTERMITTENTLY GOING TO ZERO WATTS. ALSO FOUND FREQUENCY 118.00 MHZ NOT TRANSMITTING ON CORRECT FREQUENCY. FOUND DISPLAY TO GO OUT TWICE. ALL POWER SUPPLY VOLTAGES ARE GOOD.

Part: TACH GEN — MALFUNCTIONED (FLT CONTROL)

NOISE FROM HYDRAULIC PUMP DRIVE END BEARINGS.

Part: INDICATOR — FAILED (TOT)

TOT INDICATOR WILL NOT INDICATE.

Part: TACH GEN — DEFECTIVE (MAIN ROTOR)

M/R LOW RPM LIMIT LIGHT STAYS ON.

Part: NOZZLE VANE — CRACKED (NR 1)

ENGINE REMOVED DUE TO LOW POWER. UPON INSPECTION OF TURBINE PARTS NOTED: NR 1 NOZZLE VANE CRACKED AND BURNT BEYOND SERVICEABLE LIMITS.

Part: TRANSCEIVER — FAILED (COCKPIT)

TRANSCEIVER NO POWER. ADJUSTED CAVITY FOR GOOD POWER OUT AND ON FREQUENCY. REPLACED WEAK V301 PHOTODETECTOR. BENCH CHECK GOOD.

Part: INDICATOR — ERROR (GAS PRODUCER)

INDICATOR NEEDLE HAS EXCESSIVE FRICTION ERROR.

Part: BEARING — CORRODED (T/R)

T/R ASSY S/N AFS6743 REMOVED DUE TO 2500 HOUR OVERHAUL. AT INSPECTION OF BLADE S/N CS161 FOUND OUTBOARD BEARING SCRAPPED DUE TO CORROSION ON BALL. REPLACED WITH SERVICEABLE BEARING.

Part: ALTIMETER — DEFECTIVE (COCKPIT)

ALTIMETER INDICATES 200 FEET LOW; EXCESSIVE CASE LEAK.

Part: TRANSCEIVER — INOPERATIVE (COCKPIT ATC)

INOPERATIVE. REPLACED WEAK V101 CAVITY OSCILLATOR AND WEAK V301 PHOTODETECTOR. ADJUSTED FREQUENCY. BENCH CHECK GOOD.

Part: BLADE — CORRODED (M/R)

BLADE HAS SEVERAL AREAS OF INNER GRANULAR CORROSION ON THE LEADING EDGE SPAR NEAR THE INBOARD SECTION OF THE BLADE.

Part: BEARING — CRACKED (T/R)

INBOARD AND OUTBOARD BEARINGS CRACKED. REMOVED FROM T/R HUB S/N AFS6932, T.T. 1310:25. ALSO REMOVED 4 EACH SLEEVES P/N 206-010-733-003. PARTS SCRAPPED LOCALLY.