N922MA

Part: HANDLE — FAILED (COCKPIT)

ON APPROACH TO MEMPHIS, WHEN LANDING GEAR WAS SELECTED DOWN, GEAR EXTENDED NORMALLY BUT FAILED TO GIVE A DOWN AND LOCKED GREEN LIGHT FOR THE NOSE GEAR. CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. LANDING GEAR CONTROL HANDLE P/N D494-08-001 WAS REPLACED WITH A GEAR SWING PERFORMED AFTER REPLACEMENT WITH NO DEFECTS BEING FOUND. (M)

Part: O-RING — DETERIORATED (RT ENGINE)

IN FLIGHT SHUTDOWN OF RIGHT ENGINE DUE TO CWP WARNING LIGHT AND OIL PRESSURE BELOW 30 PSI. REMOVED AND REPLACED 'C' SUMP COVER O-RING AND STRUT O-RINGS ON RT ENGINE. (M)

Part: ENGINE OIL — FAILED (LEFT)

LEFT ENGINE OIL PRESSURE FLUX AND LOW OIL PRESSURE CWP LIGHT ILLUMINATED. SHUTDOWN ENGINE. REMOVED AND REPLACED LEFT ENGINE. (M)

Part: WIRE — FAILED (LT ENGINE)

AIR VALVE LIGHT ON LEFT ENGINE 92 PERCENT NG AND 60 PERCENT TORQUE. REPAIRED WIRING BETWEEN ANTI-ICE SH/BLEED VALVE AND GARRET VALVE IAW 75-10-00. OPS CHECK GOOD. (M)

Part: SWIVEL — FAILED (RT MLG)

AFTER TAKEOFF AIRCRAFT LOST HYDRAULIC PRESSURE, DECLARED EMERGENCY. REMOVED AND REPLACED MAIN GEAR DOWN LOCK SWIVEL, GEAR SWING CHECKS GOOD. (M)

Part: CTOT — MALFUNCTIONED (LT ENGINE)

ON TAKEOFF WHEN CTOT ENGAGED, TARGET TQ WAS SET 94 PERCENT LEFT ENGINE WENT TO 104 AND RIGHT WENT TO 108. REMOVED AND REPLACED CTOT CTL PANEL. PERFORMED GROUND RUN UP FOR OPS CHECK. OPS CHECK GOOD. (M)

Part: CTOT — MALFUNCTIONED (RT ENGINE)

CTOT BRING RIGHT ENGINE 4 PERCENT HIGHER THAN SET TORQUE. MEL'D CTOT. (X)

Part: CONTROL BOX — FAILED (TE FLAPS)

FLAPS WILL NOT RETRACT. REMOVED AND REPLACED FLAP CONTROL BOX. (M)

Part: PITCH TRIM — INOPERATIVE (ELEVATOR)

PITCH TRIM SYNC INOPERATIVE. MEL'D TRIM SYNC.

Part: RUDDER TRIM KNOB — UNSECURED (COCKPIT)

ON DEPARTURE AFTER AIRBORN, AIRCRAFT YAWED TO THE LEFT. RUDDER TRIM WAS ENGAGED TO THE RIGHT FOR APPROX 2 SECONDS. THE AIRCRAFT THEN YAWED TO THE RIGHT AND RUDDER TRIM RAN TO THE FULL RIGHT AND COULD NOT BE COVERED TO THE NEUTRAL POSITION FOR APPROX 1 MIN. RESECURED RUDDER TRIM KNOB. NO OTHER DEFECTS NOTED. (M)

Part: SMOKE DETECTOR — FAILED (E/E COMPT)

AVIONIC SMOKE ILLUMINATED, DID NOT GO OUT. RAN EMERGENCY CHECK LIST. REMOVED AND REPLACED AVIONICS SMOKE DETECTOR. (X)

Part: TRIM INDICATOR — DRIFTING (COCKPIT)

REQUIRES FULL RIGHT RUDDER TRIM AT SLOW AIRSPEEDS, 3 UNITS AT CRUISE AT SLOW AIRSPEEDS, A/C REQ'S FULL RIGHT RUDDER TRIM TO CENTER THE BALL AT CRUISE SPEEDS. THE TRIM IND STILL SHOWS 3 UNITS RIGHT WHEN YAW DAMPER IS ENGAGED, YELLOW RUDDER FLAG IS ANNUNCIATED IN EHSI. INSPECTED RUDDER AND TAB, NO DEFECTS NOTED. REPLACED TRIM INDICATOR. (M)

Part: PERI-SEALS — WORN (PNEUMATIC TUBE)

LEFT TAIL PIPE 'HOT' LIGHT ON JUST AFTER TAKEOFF. FERRIEDTO MEMPHIS. SECURED A LOOSE TAILPIPE BLANKET AND REPLACED THE PERI-SEALSBEHIND THE LOW PRESSURE BLEED VALVE. GROUND RAN AT POWER FOR 20 MINUTES.AIRCRAFT OK FOR SERVICE. REFERENCE MI13663.(M)

Part: ANTI-SKID SYST — BROKEN (RT MLG)

LOST BRAKES WHEN TAXIING INTO RAMP. TURNED OF ANTI-SKID BRAKES, RETURNED. REMOVED AND REPLACED LT I/B AND O/B TRANSDUCER. REMOVED AND REPLACED I/B AND O/B HUB CAPS, BOTH CLIPS WERE BROKEN. ACFT OK FOR SERVICE. (Z)

Part: ANTI-SKID SYST — MALFUNCTIONED (MLG)

ON TAXI INTO GATE, LOST BRAKE'S. TURNED ANTI-SKID OFF, BRAKES RETURNED. CHECKED AND CLEANED ALL ELECTRICAL CONNECTORSREF AMM 32-43-00. NO FAULTS DETECTED, OPS CHECKED GOOD ACFT OK FOR SERVICE. (Z)