N87555

Part: STRINGER — DEBONDED (FUSELAGE) · airframe 30,383 hrs · 35,439 cycles

DURING SCHEDULED ROUTINE C-3 INSPECTION DISCOVERED SKIN DEBONDED FROM STRINGER AT AFT EVAPORATOR BLOWER APPROXIATELY AT FS 363.25-393.25. REBONDED AND INSTALLED DOUBLER AND FILLER REPAIR TO 10.0 INCH SECTION OF STRINGER TO SKIN.

Part: CABLE — FAILED (PAX DOOR) · airframe 30,349 hrs · 35,399 cycles

FLIGHT4028, PILOT REPORTED MAIN CABIN DOOR WILL NOT OPEN. REPLACED AIRSTAIR DOOR FORWARD LOWER LATCH CABLE ASSEMBLY. OPS CHECKED GOOD.

Part: TRIM SYSTEM — OUT OF RIG (AILERON) · airframe 30,308 hrs · 35,350 cycles

FLIGHT: 3998 FLL/FLL DURING FLIGHT THE ADDITION OF RIGHT AILERON TRIM DOES NOT ALTER THE CONTROL WHEEL FORCES NECESSARY TO MAINTAIN ATTITUDE. DECLARED AN EMERGECNY RETURNED TO FLL LANDED WITHOUT INCIDENT. PERFORMED AIRCRAFT AILERON AND RUDDER INTERCONNECT SYSTEM RIGGING OPERATIONAL CHECKS OK. TEST FLIGHT SATISFACTORY.

Part: SKIN — DAMAGED (LT WING) · airframe 30,212 hrs · 35,228 cycles

DURING SCHEDULED ROUTINE MAINTENANCE DISCOVERED LEFT WING OUTBOARD TRAILING EDGE UPPER SKIN HAS CORROSION DAMAGE. REMOVED DAMAGED AREA OF SKIN AND INSTALLED REPAIR FILLER AND AN EXTERNAL DOUBLER.

Part: SKIN — CORRODED (LT WING) · airframe 30,212 hrs · 35,228 cycles

REPORT: DURING SCHEDULED ROUTINE MAINTENANCE DISCOVERED LEFT WING OUTBOARD TRAILING EDGE UPPER SKIN HAS CORROSION DAMAGE. REMOVED DAMAGED AREA OF SKIN AND INSTALLED REPAIR FILLER AND AN EXTERNAL DOUBLER.

Part: DOOR — DIRTY (EMERGENCY EXIT) · airframe 30,192 hrs · 35,206 cycles

REPORT: DURING SCHEDULE ROUTINE INSPECTION DISCOVERED LEFT EMERGENCY EXIT HARD TO OPEN. CLEANED AND LUBED LEFT EMERGENCY EXIT OPERATIONAL CHECK GOOD.

Part: DOOR — DEFECTIVE (EMERGENCY EXIT) · airframe 30,013 hrs · 35,010 cycles

DURING SCHEDULED ROUTINE C-1 INSPECTION DISCOVERED LEFT EMERGENCY EXIT HARD TO OPEN. REPLACED LEFT EMERGENCY EXIT.

Part: POWER LEVER — OUT OF RIG (RT ENGINE) · airframe 29,810 hrs · 34,761 cycles

FLIGHT 9185 FPO/FLL DURING APPROACH AUTOFEATHER ACTIVATED ON RIGHT ENGINE WITH TORQUE APPROXIMATELY 1000 LBS LEFT AND RIGHT ENGINES. RIGGED RIGHT ENGINE POWER LEVER TO MATCH LEFT POWER LEVER AUTOFEATHER SYSTEM TEST SATISFACTORY.

Part: INDICATOR — INTERMITTENT (MLG) · airframe 29,498 hrs · 34,422 cycles

FLIGHT: 9147 TPA/FLL PILOT REPORTED NOSE GEAR DOWN AND LOCKED LIGHT INTERMITTENT. REPLACED LANDING GEAR ANNUNCIATOR ASSY OPS CHECK GOOD.

Part: ANGLE — CRACKED (BS 288) · airframe 29,482 hrs · 34,408 cycles

DURING SCHEDULED ROUTINE STRUCTURAL INSP, DISCOVERED LT CLOSING ANGLE CRACKED 2.0 INCHES AT FS 288.0. STOP DRILLED CRACK AND INSTALLED 13.5 INCH REPAIR ANGLE.

Part: ANGLE — CRACKED (BS 288) · airframe 29,482 hrs · 34,408 cycles

DURING SCHEDULED ROUTINE STRUCTURAL INSP DISCOVERED RT CLOSING ANGLE CRACKED 2.1 INCHES AT FS 288.0. STOP DRILLED CRACK AND INSTALLED 13.5 INCH REPAIR ANGLE.

Part: SPAR — CORRODED (RT WING) · airframe 29,278 hrs · 34,199 cycles

DURING SCHEDULED X-RAY INSP, DISCOVERED RT WING CORROSION ON MAIN SPAR 1.3 X 0.06 INCHES AT WS 124.25. REMOVED CORROSION FROM RIGHT WING LOWER FORWARD SPAR CAP COMPLIED WITH FLOURESCENT PENETRANT INSPECTION ON BLEND OUT AREA NO SIGNS OF CORROSION FOUND ALL AREAS WITHIN LIMITS NO REPAIRS REQUIRED.

Part: STRINGER — CORRODED (LT WING) · airframe 29,278 hrs · 34,199 cycles

DURING SCHEDULED X-RAY INSP, DISCOVERED LT WING CORROSION ON STRINGER FWD OF SPAR 1.270 X 0.30 INCHES AT WS 124.25. REMOVED CORROSION FROM LEFT WING LOWER FORWARD SPAR FORWARD FLANGE COMPLIED WITH FLOURESCENT PENETRANT INSPECTION NO SIGNS OF CORROSION FOUND. INSTALLED EXTERNAL STRAP DOUBLER REPAIR.

Part: ANNUNCIATOR — INOPERATIVE (MLG) · airframe 28,943 hrs · 33,828 cycles

PILOT REPORTED LANDING GEAR "R" ANNUNCIATOR INOPERATIVE. RESET "R" ANNUNCIATOR IN SOCKET. OPS CHECK NORMAL.

Part: LATCH — OUT OF ADJUST (PAX DOOR) · airframe 28,867 hrs · 33,731 cycles

PILOT REPORTS AIRSTAIR DOOR DIFFICULT TO CLOSE. RE-INDEXED CAM LATCHES OPS CHECK GOOD.

Part: HANDLE — STIFF (EMERGENCY EXIT) · airframe 28,846 hrs · 33,703 cycles

DURING SCHEDULED ROUTINE INSP DISCOVERED LT EMERGENCY EXIT HANDLE STIFF TO OPERATE. LUBRICATED LT EMERGENCY EXIT HANDLE.

Part: HANDLE — STIFF (EMERGENCY EXIT) · airframe 28,846 hrs · 33,703 cycles

DURING SCHEDULED ROUTINE INSP DISCOVERED LT EMERGENCY EXIT HANDLE STIFF TO OPERATE. LUBRICATED LT EMERGENCY EXIT HANDLE.

Part: CABLE — FRAYED (PAX DOOR) · airframe 28,793 hrs · 33,641 cycles

DURING SCHEDULED ROUTINE MX, DISCOVERED AIRSTAIR DOOR FWD LOWER LATCH CABLE FRAYED. REPLACED AIRSTAIR DOOR FWD LOWER LATCH CABLE OPS CHECK GOOD.

Part: HANDLE — LACK OF LUBE (EMERGENCY EXIT) · airframe 28,330 hrs · 33,159 cycles

DURING SCHEDULED ROUTINE MX DISCOVERED 6A EMERGENCY EXIT HANDLE HARD TO OPEN. LUBRICATED 6A EMERGECNY EXIT HANDLE OPS CK OK.

Part: DOOR — LACK OF LUBE (EMERGENCY EXIT) · airframe 28,112 hrs · 32,914 cycles

DURING SCHEDULED ROUTINE INSP, DISCOVERED LT EMERGENCY EXIT DOOR HARD TO OPEN. LUBRICATED LT EMERGENCY EXIT DOOR.

Part: RELAY — FAILED (LANDING GEAR) · airframe 29,958 hrs · 32,726 cycles

FLIGHT 9242 MHH/FLL PILOT REPORTED LANDING GEAR DID NOT RETRACT. REPLACED LANDING GEAR MOTOR RELAY, OPERATIONAL CHECK OK.

Part: MOTOR — INOPERATIVE (MLG) · airframe 27,758 hrs · 32,498 cycles

DURING DESCENT WHEN EXTENDING LANDING GEAR THE MOTOR STOPPED RUNNING, AND THE IN TRANSIT LIGHT REMAINED ILLUMINATED, THE LANDING GEAR HORN BEGAN TO SOUND WITH NO MOVEMENT OF POWER LEVERS, NO ILLUMINATION OF 3 GREEN LIGHTS AFTER A FEW SECONDS THE 3 GREEN LANDING GEAR LIGHTS ILLUMINATED AND HORN STOPPED. REPLACED LANDING GEAR POWER PACK MOTOR. OPS CHECK SATISFACTORY.

Part: WARNING LIGHT — FALSE ACTIVATION (MLG) · airframe 27,741 hrs · 32,475 cycles

PILOT REPORTED LANDING GEAR WARNING LIGHTS ILLUMINATE AND HORN SOUNDS WHEN EXTENDING GEAR EVEN WITH SILENCE BUTTON DEPRESSED. PERFORMED LANDING GEAR EXTENSION AND RETRACTION COULD NOT DUPLICATE THE PROBLEM NO DEFECTS FOUND, OPS CHECK NORMAL.

Part: ANNUNCIATOR — LOOSE (MLG) · airframe 27,664 hrs · 32,383 cycles

PILOT REPORTED L/R GREEN GEAR ANNUNCIATOR DOES NOT SEAT PROPERLY IT NO LONGER ILLUMINATES AND WILL NOT PRESS TO TEST UNLESS YOU MANUALLY HOLD IT IN. RESECURED SOCKET AT CTR L/R GREEN ANNUNCIATOR OPS CHECK GOOD.

Part: INDICATOR — LOOSE (MLG) · airframe 27,657 hrs · 32,378 cycles

PILOT REPORTED MIDDLE LIGHT ASSEMBLY OF GREEN GEAR INDICATOR LIGHTS DOES NOT STAY ON. RESECURED MIDDLE LIGHT ASSY OF GREEN INDICATOR LIGHT, OPS CHECK OK.

Part: STRUT — DISCHARGED (AIRSTAIR DOOR) · airframe 26,720 hrs · 31,367 cycles

PILOT REPORTED PASSENGER DOOR VERY HEAVY TO OPERATE GAUGE READS 1,000 PSI. SERVICED PASSENGER DOOR STRUT TO 1,400 PSI OPS CHECK GOOD.

Part: STRUCTURE — CORRODED (BS 243-258) · airframe 26,329 hrs · 30,937 cycles

DURING SCHEDULED ROUTINE INSPECTION DISCOVERED CORROSION ON FUSELAGE APPROXIMATELY AT FS 243 TO 258 AT STRINGER 15L. REMOVED DAMAGED SKIN AND INSTALLED INSERTION REPAIR PATCH AND EXTERNAL DOUBLER REPAIR AND REPAIRED DAMAGED STR.

Part: MASTER CYLINDER — FAILED (MLG) · airframe 26,163 hrs · 30,700 cycles

PILOT REPORTS RT BRAKE GOES TO FLOOR WITH NO BRAKING ON CAPTAIN`S BRAKE. REPLACED CAPTAIN RT BRAKE MASTER CYL. OPS CHECK SATISFACTORY. NOTE: PREVIOUSLY SUBMITTED OPEN

Part: CLEVIS — BENT (PAX DOOR RAIL) · airframe 26,018 hrs · 30,488 cycles

PILOT REPORTED CABIN DOOR HARD TO OPEN FROM THE OUTSIDE. FOUND AIRSTAIR DOOR LWR FWD HANDRAIL CABLE UPPER CLEVIS BENT AND CATCHING ON STRUT COUNTER BALANCE, REPLACED LWR FWD AIRSTAIR DOOR HANDRAIL CABLE.

Part: SKIN — CORRODED (LT WING) · airframe 28,854 hrs · 30,301 cycles

DURING SCHEDULED ROUTINE INSP DISCOVERED LT WING UPPER SKIN HAD CORROSION AT LWS 147.74. REMOVED DAMAGED SKIN AND INSTALLED AN EXTERNAL REPAIR DOUBLER.

Part: SKIN — CORRODED (RT WING) · airframe 24,387 hrs · 28,674 cycles

DURING SCHEDULED ROUTINE MX DISCOVERED RT OTBD WING, UPPER SKIN, T/E HAD CORROSION AND DEBOND BETWEEN WS 121 THROUGH 194.85. REMOVED DAMAGED SKIN FABRICATED AND INSTALLED AN EXTERNAL REPAIR DOUBLER.

Part: UPLOCK SWITCH — OUT OF ADJUST (LT MLG)

DURING FLIGHT LANDING GEAR IN TRANSIT LIGHT ILLUMINATED. ADJUSTED LEFT LANDING GEAR UPLOCK SWITCH. (K)

Part: WIRE — BROKEN (MLG)

AFTER TAKEOFF LANDING GEAR DID NOT RETRACT, LANDING GEAR CIRCUIT BREAKER POPPED WHEN HANDLE PUT DOWN WITH ONLY (2) GREEN LIGHTS. CIRCUIT BREAKER PUSHED IN AND GEAR WENT DOWN BREAKER POPPED AGAIN. RETURNED TO PBI LANDED WITHOUT INCIDENT. REPAIRED BROKEN WIRE SPLICE AT LT LANDNG GEAR UPLOCK SWITCH. (K)

Part: RELAY — MALFUNCTIONED (MLG)

FLIGHT 9225, DURING APPROACH, LANDING GEAR RELAY POPPED ON EXTENSION OF LANDING GEAR, MOTOR RAN UNTIL IT POPPED AND RT DOWN AND LOCK ANNUNCIATOR ILLUMINATED. INSPECTED LANDING GEARS, ACTUATORS AND SWITCHES ALL SECURE. LANDING GEAR OPERATIONAL CHECKS NORMAL. (A)

Part: CAP — MISSING (AIR REGULATOR) · airframe 23,889 hrs · 28,079 cycles

FLIGHT 9197, AFTER TAKEOFF, NOSE LANDING GEAR TAKES EXCESS TIME TO RETRACT. INSTALLED AIR REGULATOR PORT CAP. OPERATIONAL CHECK NORMAL.

Part: TORQUE TUBE — CORRODED (LT ELEVATOR) · airframe 23,787 hrs · 27,961 cycles

DURING SCHEDULED ROUTINE MAINTENANCE, DISCOVERED LT ELEVATOR TORQUE TUBE EXFOLIATED. REPLACED LT ELEVATOR TORQUE TUBE.

Part: CABLE — BROKEN (AIRSTAIR DOOR) · airframe 23,780 hrs · 27,951 cycles

FLIGHT: 9205, PILOT REPORTED (4) REAR CAMS ON FWD CABIN DOOR WILL NOT ROTATE WHEN DOOR IS SECURED. REPLACED AIRSTAIR DOOR DOWN AFT CABLE.

Part: HINGE BRACKET — CORRODED (HORIZONTAL STAB) · airframe 22,766 hrs · 26,825 cycles

DURING SCHEDULED ROUTINE MAINTENANCE DISCOVERED RT OB ELEVATOR HINGE BRACKET SHOWS SIGNS OF EXFOLIATION. REPLACED RT OB ELEVATOR HINGE BRACKET.

Part: HINGE BRACKET — CORRODED (RT STABILIZER) · airframe 22,766 hrs · 268,225 cycles

AT SCHEDULED ROUTINE MAINTENANCE DISCOVERED RT IB ELEVATOR HINGE BRACKET SHOWS SIGNS OF EXFOLIATION. REPLACED RT IB ELEVATOR HINGE BRACKET.

Part: SKIN — DAMAGED (BS 213 S13-14L) · airframe 22,766 hrs · 26,825 cycles

AT SCHEDULED INSPECTION DISCOVERED LT FUSELAGE SKIN EXFOLIATED AT FS 213.250 BETWEEN STRINGERS 13L TO 14L. REMOVED DAMAGED SKIN AND INSTALLED EXTERNAL REINFORCEMENT DOUBLER IAW SRM 51-70-06.

Part: CONNECTOR — LOOSE (MLG) · airframe 22,065 hrs · 25,995 cycles

FLIGHT:9167 PBI/TLH - AFTER TAKEOFF LANDING GEAR DID NOT RETRACT. RETURNED TO PBI, SELECTED GEAR DOWN LEFT MAIN GEAR WOULD NOT GIVE A SAFE DOWN LOCKED INDICATION. MANUALLY EXTENDED LANDING GEAR. LANDED WITHOUT INCIDENT. RESECURED MAIN LANDING GEAR LEFT AND RIGHT SQUAT SWITCH CONNECTORS. OPERATIONAL CHECK NORMAL.

Part: HINGE BRACKET — CORRODED (LEFT STABILIZER)

AT SCHEDULED ROUTINE MAINTENANCE LEFT CENTER ELEVATOR HINGE BRACKET SHOWS SIGNS OF EXFOLIATION. REPLACED LEFT CENTER ELEVATOR HINGE BRACKET.

Part: SKIN — CRACKED (BS 303) · airframe 19,501 hrs · 22,984 cycles

AT SCHEDULED INSPECTION DISCOVERED A 2.0 INCH CRACK ON THE RT WING BELLY SKIN RUNNING LATERALLY AT FS 303.25 X BL 30.62. STOP DRILLED CRACK AND INSTALLED EXTERNAL REINFORCEMENT DOUBLER IAW STRUCTURAL MM 53-90-18

Part: TUBE — CRACKED (P3)

MIA/MCO DURING FLIGHT LEFT ENGINE FUEL FLOW AND TORQUE WENT TO ZERO. ENGINE SHUT ITSELF DOWN, SECURED ENGINE. DIVERTED TO PBI. REPLACED P3 AIR TUBE ASSEMBLY BETWEEN FUEL CONTROL AND P3 AIR FILTER.

Part: WIRE — CHAFED (FIRE EXTING)

RT ENGINE FIRE EXTINGUISHER DISCHARGE ANNUNCIATOR ILLUMINATED IN FLIGHT. REPAIRED CHAFED WIRE BENEATH FORWARD FLOORBOARD 131AT. (K)

Part: WARNING LIGHT — FALSE INDICATION (RT EXTINGUISHER)

FLT 9238 - EYW/TPA - DURING FLIGHT, RIGHT FIRE EXTINGUISHER DISCHARGE LIGHT FLICKERS. INSPECTED RIGHT ENGINE FIRE EXTINGUISHER BOTTLE WIRE CONNECTIONS AND DISCHARGE INDICATOR WIRE CONNECTIONS. COULD NOT DUPLICATE. OPERATIONAL CHECK OK. (M)

Part: WARNING LIGHT — FALSE INDICATION (RT EXTINGUISHER)

DURING FLIGHT, RIGHT FIRE EXTINGUISHER DISCHARGE LIGHT FLICKERS CONTINUOUSLY. INSPECTED RIGHT ENGINE FIRE EXTINGUISHER BOTTLE WIRE HARNESS AND DISCHARGE INDICATOR. NO DEFECTS FOUND. OPS CHECK NORMAL. (M)

Part: WIRE HARNESS — OUT OF POSITION (FIRE BOTTLE)

DURING FLIGHT, RT ENGINE FIRE BOTTLE DISCHARGE LIGHT FLICKERS ON AND OFF. REPOSITIONED AND SECURED WIRE HARNESS AT SQUIB. OPERATIONAL CHECK NORMAL.

Part: WIRE — DIRTY (FIRE BOTTLE)

DURING FLIGHT, NR 2 ENGINE FIRE BOTTLE DISCHARGE LIGHT FLICKERS INTERMITTENTLY, CONTINUED. INSPECTED AND CLEANED WIRES ON NR 2 FIRE BOTTLE. COULD NOT DUPLICATE. OPERATIONAL CHECK NORMAL.

Part: TERMINAL — LOOSE (BOTTLE SQUIB)

DURING FLIGHT, FIRE EXTINGUISHER DISCHARGE LIGHT FLASHES ON AND OFF. CONTINUED TO FLL. SECURED LOOSE TERMINAL AT LEFT SQUIB. OPERATIONAL CHECK NORMAL. (M)

Part: KNOB — LOOSE · airframe 11,964 hrs · 13,904 cycles

RUDDER TRIM KNOB LOOSETIGHTENED TRIM KNOB SET SCREW

Part: BOLT — LOOSE (VERTICAL STAB)

AT REDUCED INTERVAL FLEET CAMPAIGN, DISCOVERED VERTICAL STABILIZER FORWARD SPAR LOWER ATTACH POINT, UPPER BOLTS REQUIRED RETORQUE. RETORQUED VERTICAL STABILIZER FORWARD SPAR LOWER ATTACH POINT UPPER BOLTS IAW MFG MM.

Part: BOLT — LOOSE (VERTICAL STAB)

AT REDUCED INTERVAL FLEET CAMPAIGN, DISCOVERED VERTICAL STABILIZER FORWARD SPAR LOWER ATTACH POINT, UPPER BOLTS REQUIRED RETORQUE. RETORQUED VERTICAL STABILIZER FORWARD SPAR LOWER ATTACH POINT UPPER BOLTS IAW MFG MM.

Part: CIRCUIT BOARD — FAILED (CABIN)

CLE FLIGHT# 3104 THE CREW REPORTED THE LANDING GEAR WARNING HORN FAILED TO SOUND OFF WHEN THE THROTTLES ARE RETARDED.MAINTENANCE INSPECTED AND REPLACED PRINTED CIRCUIT BOARD # 173.OPERATIONAL CHECKS WERE GOOD.THE AIRCRAFT WAS RELEASED FOR SERVICE..

Part: SWITCH — OUT OF ADJ (COCKPIT)

CLE FLIGHT 3007 THE CREW REPORTED THE GEAR WARNING HORN DOESN'T COME ON WHEN THE POWER LEVERS ARE PULLED BACK TO 80 PERCENT. THE HORN AND LIGHT COME ON WHEN FLAPS 35 DEGREES ARE SELECTED WITH GEAR UP, BUT HORN AND LIGHT DO NOT COME ON WITH POWER LEVERS PULLED BACK. MAINTENANCE INSPECTED AND ADJUSTED THE GEAR WARNING HORN SWITCHES TO CLOSE AT 85 PERCENT N1 ON BOTH ENGINES. THE AIRCRAFT WAS TEST FLOWN AND OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT WAS RELEASED FOR SERVICES.

Part: CONTROLLER — MALFUNCTIONED (NR 2 PROP)

CLE FLIGHT 3192 THE CREW REPORTED THE NR 2 PROPELLER CYCLED IN AND OUT OF AUTOFEATHER SEQUENCE AT 1200 AGL. THE AIRCRAFT LANDED IN CLEVELAND WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND PERFORMED GROUND PERFORMANCE RUNS AND PERFORMED AUTO FEATHER TEST. ALL CHECKS WERE GOOD. THE AIRCRAFT WAS RELEASED FOR TEST FLIGHT AND THE AIRCRAFT TEST FLEW SATISFACTORY. THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: SWITCH — MALFUNCTIONED (RT ENGINE)

CLE FLIGHT 3190 THE CREW REPORTED THAT ON APPROACH THE RIGHT PROP CYCLED IN AND OUT OF FEATHER. THE TORQUE GAUGE CYCLED UP AND DOWN APPROXIMITY 800 LBS. THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND FOUND THE NR 2 ENGINE AUTOFEATHER LOW PRESSURE SWITCH TRIPS HIGH. THE SWITCH WAS REPLACED AND OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: LANDING GEAR — MALFUNCTIONED (MLG/NLG)

CLE FLIGHT 3231 THE CREW REPORTED THE LANDING GEAR FAILED TO EXTEND WHEN THE HANDLE WAS PLACED IN THE DOWN POSITION. THE GEAR WAS EXTENDED MANUALLY AND THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE SERVICED THE LANDING GEAR, HYDRAULIC ACCUMULATOR. OPERATIONAL CHECKS WERE GOOD. AC WAS RELEASED FOR SERVICE.

Part: PC BOARD — FAILED (LANDING GEAR)

CLE - AFTER TAKEOFF, THE LEADING GEAR WOULD NOT RETRACT, AIRCRAFT CONTINUED TO CLEVELAND WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED PCB A316, ALL OPERATIONAL CHECKS WERE SATISFACTORY IAW BEECHCRAFT MM 32-00-00. AIRCRAFT RELEASED FOR SERVICE. (X)