N1846U

MCDONNELL DOUGLAS DC-10-10 No injuries Part 121 — UNITED AIRLINES, INC.

Operated by UNITED AIRLINES (per NTSB report)

ATA 3246

Part: WHEEL — CRACKED (NLG)

LEFT NOSE TIRE BLOWN AND RIM CRACKED AS AIRCRAFT TURNED OFF TAXIWAY. *S/D* LEFT-HAND NOSE TIRE AND WHEEL ASSEMBLY WAS REPLACED.

ATA 3240

Part: PARK BRAKE VLV — FAILED (LT MLG WW)

ANTI-SKID SYSTEM WILL NOT ARM. RECYCLED CIRCUIT BREAKER, NO HELP. *S/D* FOUND THE PARKING BRAKE MOTOR VALVE MI-96 WORKING INTERMITTENTLY. REPLACED VALVE. ALSO, FOUND NR 6 WHEEL TRANSDUCER INTERMITTENTLY FAILING ON CONTROL BOX TEST. WIRES WERE BROKEN AT CONNECTOR ON THE TRANSDUCER. REPAIRED WIRES.

ATA 7240

Part: BORESCOPE PLUG — MISSING (NR 2 ENGINE)

NR 2 ENGINE RIGHT SIDE REVERSER CORE INNER FIRE BLANKET MISSING AND INNER SKIN TORN AWAY WITH A 9 INCH SECTION MISSING. DAMAGED AREA APPROXIMATELY 23 INCHES BY 10 INCHES. A COMBUSTOR BORESCOPE PLUG IN THE GENERAL AREA OF THE DAMAGED RIGHT REVERSER HALF WAS MISSING. UNDER INVESTIGATION. REPLACED RIGHT REVERSER HALF.

ATA 5330

Part: SKIN — CORRODED (FUSELAGE)

EXTENSIVE CORROSION AND SKIN CRACKING ON FUSELAGE SKIN ON CIRCUMFERENTIAL THAT RUNS DIRECTLY FORWARD OF CENTER EQUIPMENT DOOR ON RIGHT SIDE ABOVE SHEAR STRIP IN BLUE PAINTED AREA. INTERNAL STRUCTURE CORROSION WAS LIMITED TO LIGHT SURFACE CORROSION WHICH WAS CLEANED AND PAINTED. PERFORMED CLASS 3 SKIN REPAIR TO AFFECTED AREA PER SRM 53-20-00. APPROXIMATE SIZE OF PATCH WAS 24 INCHES VERTICALLY BY 18 INCHES LONG.

ATA 2310

Part: HF RADIOS — MALFUNCTIONED (LT/RT)

MADE A HNL STOP DUE TO HF RADIOS WOULD NOT TRANSMIT AT CAPT, F/O OR S/O POSITIONS ON ANY FREQUENCY.

ATA 7230

Part: COMPRESSOR — STALLED (NR 1 ENGINE)

RETURNED TO GATE NR 1 ENGINE SHUTDOWN DUE TO APPARENT COMPRESSOR STALL. FLAMES REPORTED BY PASSENGERS ENGINE DISASSEMBLED IN SHOP. NO CAUSE FOR STALL WAS FOUND. UNRELATED DISCREPANCIES WERE FOUND AND CORRECTED.

ATA 2170

Part: COALESCER BAGS — DIRTY (CABIN)

CABIN HAS FAINT ODOR DURING TAKEOFF. CAUSED ILL PASSENGER. REPLACED DIRTY COALESCER BAGS.