N23023

Part: CONTROL UNIT — FAILED (DC SYSTEM)

GENERATOR DID NOT COME ON-LINE.

Part: TRIM COMPENSATOR — FLUCTUATES (COCKPIT)

TRIM COMPENSATOR'S INDICATOR FLUCTUATES.

Part: TRIM COMPENSATOR — INOPERATIVE (COCKPIT)

TRIM COMPENSATOR INOPERATIVE ONLY 10 DIFFERENCE.

Part: TRIM COMPENSATOR — FLUCTUATES (COCKPIT)

ITT FLUCTUATES AND CANNOT ADJUST BIAS.

Part: TARSYN333 — PRECESSING (E/E BAY)

ATTITUDE INDICATOR PRECESSES.

Part: GYRO — FAILED (HSI)

POINTER ON BOTTOM OF ATTITUDE GAUGE NOT CENTERED.

Part: TRIM COMPUTER — MALFUCNTIONED (E/E BAY)

AFCS WILL NOT BEEP LEFT OR RIGHT.

Part: ACTUATOR — INTERMITTENT (ROTARY)

ROTARY ACTUATOR HAS INTERMITTENT OPERATION.

Part: INDICATOR — MALFUNCTIONED (COCKPIT)

INDICATOR HAS EXCESSIVE FRICTION ERROR - NEEDLE SLOW TO RESPOND.

Part: INDICATOR — STICKING (ITT)

ITT INDICATION NEEDLE STICKS ON ENGINE STARTS.

Part: TARSYN333 — PRECESSING (COCKPIT HSI)

DIRECTIONAL GYRO NOISY AND PRECESSES.

Part: FLOAT BAG — LEAKING (EMERG FLOAT)

FLOAT BAG ASSEMBLY LEAKING - UNBONDED TOP-OFF VALVE.

Part: ENGINE — FAILED (POWER SECT)

REPAIR DUE TO OIL CONSUMPTION AND HIGH CYCLED COMPRESSOR TURBINE DISC.

Part: BLADE — UNBONDED (TAIL ROTOR)

SEPARATION AT TAIL ROTOR BLADE TIP.

Part: COMPENSATOR — FAILED (ENGINE)

ITT FLUCTUATES AND CANNOT ADJUST BIAS. S

Part: TARSYN 333 — FAILED (AUTO FLIGHT)

CO-PILOT'S HSI WILL NOT WORK, UNIT FUNCTION CHECK BAD, FAILED TEST 1.1 ON SST BENCH. D.G. WILL NOT COME VALID.

Part: TARSYN — FAILED (AFCS)

TARSYN FAILED PITCH AND ROLL TEST SST BENCH.

Part: CONTROL UNIT — INOPERATIVE (GENERATOR)

GENERATOR CONTROL UNIT INOPERATIVE.

Part: GENERATOR — FAILED (START/GEN)

WILL NOT COME ON LINE AFTER SHUTDOWN. FOUND NOT TO MOTOR WITH START SWITCH ENGAGED.

Part: CONTROL UNIT — FAILED (DC SYS)

GENERATOR WOULD NOT COME ON LINE.

Part: TARSYN — FAILED (AUTO FLIGHT)

FAILS TEST 6.2 ON SST. COMPASS CARD WILL NOT MOVE.

Part: CONTROL UNIT — FAILED (DC SYS)

GENERATOR WOULD NOT COME ON LINE.

Part: AIRSPEED IND — FAILED (COCKPIT)

AIRSPEED INDICATOR DOES NOT INDICATE BELOW 25 KNOTS.

Part: EXCITER — FAILED (ENG ING)

EXCITER INTERMITTENT. CAUSED ENGINE TO FLAME OUT AT START, 40 N1.

Part: INDICATOR — STICKING (DUAL VOLTS)

INDICATOR HANDS STICKING AND OUT OF TOLERANCE.

Part: INDICATOR — DEFECTIVE (FUEL QTY)

WHEN TURNED OFF INDICATOR RISES TO 150 LBS.

Part: TRIM COMPENSATOR — FAILED (ENG TRIM)

READS 80 DEGREES TOO HIGH. ENGINE TRIM COMPENSATOR FAILED.

Part: PROBE — FAILED (FUEL QTY)

PROBE CAUSES INDICATOR TO RISE 200 LBS.

Part: SWITCH — FAILED (FUEL SYS)

CAPACITANCE OUT OF TOLERANCE.

Part: ACTUATOR ROTARY — INTERMITTENT (M/R)

ROTARY ACTUATOR INTERMITTENT OPERATION.

Part: INDICATOR — DEFECTIVE (ALTIMETER)

ALTIMETER INDICATOR HAS RATTLING NOISE IN INSTRUMENT.

Part: CONE LOWER — LINER WORN (M/R)

LOWER CONE TEFLON LINER WORN AND TORN.

Part: CONE — SCORED (M/R HEAD)

M/R HEAD LOWER CONE TEFLON SCORED.

Part: BLADE — CRACKED (M/R)

SKIN CRACK ON THE UPPER SURFACE AT STATION 114 WITH WATER DRIPPING FROM THE AREA. THE OUTBOARD LEADING EDGE STRIP HAS SOME DEEP EROSION PITS.

Part: ADAPTER — CORRODED (SEAL RIDE)

ADAPTER HAS CORROSION ON SEAL RIDE.

Part: INDICATOR — PRECESSES (COCKPIT ADI GYRO)

ADI PRECESSES.

Part: BLADE — NOT DRILLED (M/R)

RECEIVED FROM THE VENDOR WITH A NEW LEADING EDGE ABRASION STRIP INSTALLED BUT THE HOLES WERE NEVER DRILLED FOR THE WEIGHT POCKET.

Part: SUPPORT — WORN (GIMBAL RING)

GIMBAL RING ATTACH. WORN EAR ON SUPPORT WILL NOT HOLD P/N 204-011-497-103 BUSHING AND WORE P/N 204-011-463-105 BOLT.

Part: BLADE — CRACKED (M/R)

BLADE OUTBOARD LEADING EDGE ABRASION STRIP WITH A CHORDWISE CRACK NEAR THE INBOARD END. THE EROSION SHIELD HAS AN EXCESSIVE JAGGED EDGE NEAR THE TIP.

Part: BLADE — CRACKED (T/R)

T/R BLADE HAS PARTIAL CHORDWISE CRACK ON THE OUTBOARD LEADING EDGE ABRASION STRIP AT THE SPLICE AREA.

Part: WINDOW — MIS MFG (LT SIDE)

PLEXIGLASS DOES NOT FIT IN NEEDED AREA. MARKED IN BLUE INK.

Part: DUCT ASSY — CRACKED (LT EXH)

LT DUCT ASSY CRACKED SEVERAL PLACES AROUND MOUNT RING.

Part: BOLT — DEFECTIVE (M/R HEAD)

TUNGSTON COATING FLAKED OFF. SERIAL NUMBERS REMOVED ARE A28, A374, A395, AND A564. SEE MMIR# HEEA0008634 FOR ADDITIONAL RETENTION BOLTS REPLACED.

Part: BOLT — DEFECTIVE (M/R)

TUNGSTON COATING FLAKED OFF. SERIAL NUMBERS REMOVED ARE A369, A863, A715, AND A27. SEE MMIR# HEEA0008633 FOR ADDITIONAL RETENTION BOLTS REPLACED.

Part: BEARING — EXCESS WEAR (M/R)

EXCESSIVE WEAR ON OUTBOARD BEARING FACE. INSTALLED SERVICEABLE BEARING. CHECK FOR PROPER FIT AND CORRECT TORQUE.

Part: CROSSTUBE — SEPARATING (HISKID)

PREBOND SEPARATING FROM CROSSTUBE.

Part: VALVE — SHORTED (FUEL SYS)

VALVE SHORTED INTERNALLY.

Part: TRANSCEIVER — INOPERATIVE (COCKPIT DME)

TRANSCEIVER 24 MONTH INSPECTION. CLEANED CORROSION. UNIT WOULD NOT RECEIVE. REPLACED INTEGRATED CIRCUIT I1 ON POWER SUPPLY BOARD TO MAKE UNIT RECEIVE. UNABLE TO ALIGN RECEIVER TO MANUFACTURER SPECS. SENT TO ALLIED SIGNAL AVIONICS FOR INSPECTION AND REPAIR.

Part: INVERTER — NOISY (AC SYS)

INVERTER HAS NOISY OUTPUT.

Part: HINGE ASSY — CRACKED (BAG DOOR)

MODIFIED BAGGAGE DOOR UPPER HINGE CRACKED BETWEEN RIVET THAT KEEPS ABRASION BUMPER IN PLACE. REMOVED AND REPLACED HINGE.

Part: CONTROL UNIT — INOPERATIVE (DC SYS)

INOPERATIVE, GENERATOR WON'T COME ON LINE. REPLACED VR13, VR17 ZENER DIODES P/N 05-900964, VR16 ZENER DIODE P/N 03-0065-10 ON CIRCUIT BOARD P/N 51509-363. BENCH CHECK GOOD.

Part: CONTROL UNIT — INOPERATIVE (DC SYS)

INOPERATIVE; GENERATOR WON'T COME ON LINE. REPLACED VR16 ZENER DIODE P/N 03-0065-10 ON CIRCUIT BOARD P/N 51509-363. BENCH CHECK GOOD.

Part: CONTROL UNIT — DAMAGED (COCKPIT)

BROKEN FACE PLATE AND INTERMITTENT THUMBWHEEL, ALSO UNIT GIVES ERRONEOUS TONE FREQUENCIES.

Part: TRANSMITTER — LOW OUTPUT (OIL PRESSURE)

LOW OUTPUT - READS 15 PSI LOW ON GAUGE.