N117BK

Part: BELLOWS — TORN (MAIN ROTOR)

BELLOWS IS TORN AROUND CLAMP AND FOLD AREAS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.

Part: BUSHING — WORN (TAIL ROTOR)

2 EA BUSHINGS, TEFLON LINERS WORN BEYOND SERVICABLE LIMITS. REPLACED BUSHING, TEFLON LINERS WITH NEW UNITS, CORRECTED PROBLEM.

Part: BUSHING — WORN (TAIL ROTOR)

2 EA BUSHINGS, TEFLON LINERS WORN BEYOND SERVICEABLE LIMITS. REPLACED BUSHINGS, TEFLON LINERS WITH NEW UNITS, CORRECTED PROBLEM.

Part: BEARING — WORN (TAIL ROTOR) · airframe 3,680 hrs

2 BEARINGS WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNITS, CORRECTED PROBLEM.

Part: BELLOWS — TORN (MAIN ROTOR)

BELLOWS IS TORN AROUND CLAMP AND FOLD AREAS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)

Part: BUSHING — WORN

BUSHING TEFLON LINERS WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH 2 EACH NEW UNITS, CORRECTED PROBLEM. (X)

Part: BEARING — UNSERVICEABLE (TAIL ROTOR)

BEARING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH 2 EACH NEW UNITS, CORRECTED PROBLEM. (X)

Part: BUSHING — UNSERVICEABLE (TAIL ROTOR)

BUSHING TEFLON LINERS WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH 2 EACH NEW UNITS, CORRECTED PROBLEM. (X)

Part: PICKUP — ERRATIC (NG SPEED)

NGP ERRATIC. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)

Part: MANIFOLD — IMPROPER (NOZZLE) · airframe 2,879 hrs

IMPROPER NOZZLE SPRAY PATTERN. REQUIRES 600 HOUR INSPECTION. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)

Part: PICKUP — INTERMITTENT (NR 1 ENGINE)

PICK-UP UNIT OPERATES INTERMITTENTLY. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.

Part: TRANSDUCER — ERRATIC (ENGINE OIL)

TRANSDUCER ERRATIC. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.

Part: PICKUP — ERRATIC (NR 1 ENGINE)

PICK-UP ERRATIC. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.

Part: TRANSDUCER — LEAKING (TORQUE INDICATOR)

TRANSDUCER LEAKING AND HAS INACCURATE READINGS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.

Part: TRANSDUCER — INTERMITTENT (ENGINE OIL)

TRANSDUCER UNIT OPERATES INTERMITTENTLY. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.

Part: TRANSDUCER — FLUCTUATED (ENGINE)

TRANSDUCER UNIT CAUSES TORQUE INDICATOR FLUCTUATION. NEEDLE FLUCTUATES PLUS 4 PERCENT TO MINUS 4 PERCENT. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.

Part: ROTOR ASSY — DAMAGED (POWER TURBINE)

ROTOR ASSY FAILED SB LT101-72-10-0153 (FAILED Q-ROTOR INSPECTION). EXCESSIVE IBPT BLADE SHIFT. REPLACED WITH USED UNIT, CORRECTED PROBLEM. PART TC: 1,730.6.

Part: BLADE — DEFECTIVE (T/R)

T/R BLADE PAINT PEELING CAUSING HIGH FREQUECY VIBRATION. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.

Part: BLADE — DEFECTIVE (T/R)

T/R BLADE PAINT PEELING CAUSING HIGH FREQUENCY VIBRATION. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.

Part: SPEED PICK UP — DEFECTIVE (NR TACH)

NR TACH FLUCTUATING IN FLIGHT.

Part: WINDOW — INOPERATIVE (COCKPIT)

WINDOW INOPERATIVE.

Part: INDICATOR — DEFECTIVE (COCKPIT)

VSI INDICATOR LEAKING.

Part: COUPLING O-RING — LEAK (T/R)

T/R COUPLING HALF O-RING OUT OF CENTER HOLE, LEAKS.

Part: ALTIMETER — LEAKING (COCKPIT)

ALTIMETER LEAKING.

Part: TRANSDUCER — DEFECTIVE (NR 2 ENG TORQUE)

#2 ENGINE TORQUE READS INTERMITTENT. TRANSDUCER DEFECTIVE

Part: TRANSCIEVER — FAILED (COCKPIT VHF)

TRANSCEIVER RECEIVES OK, BUT DOES NOT TRANSMIT FROM EITHER STATION.

Part: BATTERY — INOPERATIVE (EMERG POWER)

EMERGENCY POWER BATTERY INOPERATIVE.

Part: INDICATOR — INOPERATIVE (ENG N1)

ENGINE N1 INDICATOR INOPERATIVE.

Part: INDICATOR N1 — INOPERATIVE (ENG N1)

N1 INDICATOR INOPERATIVE. NO GAUGE INDICATION ON ENGINE START.

Part: PITCH ACTUATOR — DEFECTIVE (AUTOPILOT SYS)

UNIT UNABLE TO TEST AUTO PILOT SYSTEM.

Part: ALTIMETER — INOPERATIVE (COCKPIT)

ALTIMETER INOPERATIVE.

Part: PUMP — INOPERATIVE (FUEL BOOST)

BOOST PUMP INOPERATIVE.