N3520T

Part: POWER SUPPLY — FAILED (COMM EQUIPMENT)

NO TRANSMIT LIGHT ON ROL VHF WHEN KEYED.

Part: TRANSMITTER — MALFUNCTIONED (MAST MOMENT)

TORQUE TRANSMISSION ERRATIC OPERATION AT INDICATOR IN-FLIGHT.

Part: INDICATOR — MALFUNCTIONED (MAST MOMENT)

MAST MOMENT INDICATION HAS ERRATIC OPERATION AT INDICATOR IN-FLIGHT.

Part: GRIP BEARING — WORN (TAIL ROTOR)

TAIL ROTOR ASSEMBLY'S GRIP BEARING WORN.

Part: AMMETER — DAMAGED (COCKPIT)

AMMETER HAS INSULATOR CRACKED AND NEEDLE IS ERRATIC.

Part: TRANSMITTER — INACCURATE (MAST MOMENT)

TORQUE TRANSMITTER GIVES ERRONEOUS READINGS.

Part: INDICATOR — INACCURATE (MAST MOMENT)

MAST MOMENT INDICATOR GIVES ERRONEOUS READINGS.

Part: TRANSCEIVER — MALFUNCTIONED (VHF)

NR 2 VHF POSITION TRANSMITS; WILL NOT RECEIVE.

Part: CARTRIDGE — LOW PRESSURE (BOOST PUMP)

BOOST PUMP HAS LOW PRESSURE.

Part: CARTRIDGE — MALFUNCTIONED (BOOST PUMP)

BOOST PUMP DRAWING EXCESSIVE AMPERAGE.

Part: CARTRIDGE — MALFUNCTIONED (BOOST PUMP)

BOOST PUMP DRAWING EXCESSIVE AMPERAGE.

Part: INDICATOR — ERRATIC (MAST MOMENT)

MAST MOMENT INDICATOR HAS ERRATIC OPERATION.

Part: TRANSMITTER — ERRATIC (MAST MOMENT)

MAST MOMENT TRANSMITTER, ERRATIC OPERATION.

Part: WARNING BOX — FAILED (ROTOR RPM)

INTERMITTENT LIGHT AND AUDIO AT 100% RPM.

Part: INDICATOR — FAILED (EXAUST TEMP)

EXH TEMP INDICATOR EXCESSIVE FRICTION AND CANNOT CALIBRATE.

Part: ALTIMETER — MALFUNCTION (COCKPIT ENCODER)

EXCESSIVE FRICTION ERROR AND ENCODER READS LOW.

Part: FLOOR COVER — MIS MFG (FUSELAGE FLOOR)

FORWARD EDGE OF PANEL DOES NOT HAVE REINFORCEMENT STRIP BONDED ON FOR INSTALLATION OF PANEL TO MAIN FLOOR PANEL.

Part: TRANSDUCER — FAILED (FUEL PRESS)

TRANSDUCER READS HIGH THROUGHOUT SCALE.

Part: TANK — DEFECTIVE (MAIN FUEL)

SANDED FLANGES AND POSSIBLE WARPED BOOST PUMP FLANGE. SENT TO A/C TEAM, INC. FOR INSPECTION AND REPAIR.

Part: INDICATOR — FAILED (TRIPLE TACH)

TRIPLE TACH IMPROPER READING GAUGE STICKS ON START UP. ALL THREE NEEDLES INOPERATIVE.

Part: P.T. SUPPORT — MIS MACHINED (ENGINE)

RECEIVING INSPECTION REVEALED: I.D. MACHINED UNDERSIZED ON P.T. SUPPORT #7 BEARING BORE.

Part: UPPER HOUSING — CORROSION (M/R GR BOX)

CORROSION IN MOUNTING HOLES BEYOND BUSHING.

Part: CENTER CASE — WORN (M/R XMSN)

CENTER CASE TAIL ROTOR BORE WORN. CHECK INDICATION ON LOWER MOUNTING FLANGE AS MARKED.

Part: TRANSCEIVER — FAILED (COCKPIT)

TRANSCEIVER WEAK AND BROKEN UP SEVERAL TIMES DURING FLIGHT.

Part: CLAMP — WELD FAILED (EXHAUST)

CLAMPS HAVE BROKEN SPOT WELDS AND ARE CRACKED. REMOVED PART AND INSTALLED SERVICEABLE PARTS.

Part: BLADE — CRACKED (NOSE SHELL)

BLADE NOSE AND NECK SHELL CRACKED AND SEPARATED.

Part: BLADE — CRACKED (NOSE SHELL)

BLADE NOSE & NECK SHELL CRACKED AND SEPARATED.

Part: BLADE — CRACKED (NOSE SHELL)

BLADE HAS NOSE AND NECK SHELLS CRACKED WITH SEPARATION. SUSPECTED CRACKED FILLER NEAR MOLD LINE ON LOWER SURFACE.

Part: BLADE — CRACKED (NOSE SHELL)

BLADE HAS NOSE AND NECK SHELL CRACKED AND SEPARATED. INBOARD LEADING STRIP SEPARATED BEYOND LIMITS.