N15525

Part: SKIN — CRACKED (BARRIER DOOR)

INSPECTION FOUND AFT CARGO BARRIER DOOR SKIN CRACKED AND DELAMINATED ON INBOARD SIDE WITH A PUNCTURE ON OUTBOARD SIDE. THE DOOR WAS DISASSEMBLED. THE OUTER SKIN WAS REMOVED AND THE PUNCTURED AREA WAS TRIMMED OUT. NEW SKIN AND DOUBLERS WERE FABRICATED AND INSTALLED IAW SRM 53-21, FIGURE 15. THE DOOR WAS REASSEMBLED IAW MM 51-70-2 AND 51-30-2.

Part: SKIN — CRACKED (NR 1 PYLON)

INSPECTION FOUND NR 1 PYLON TRAILING EDGE PANEL UPPER SKIN HOLES ELONGATED AND CRACKED. THE PYLON UPPER SKIN WAS REMOVED, NEW SKIN WAS FABRICATED AND INSTALLED IAW SRM 51-30-2, 51-10-2, 51-10-4, 51-10-3, 51-30-2.

Part: SKIN — CORRODED (NR 1 PYLON)

INSPECTION FOUND NR 1 PYLON TRAILING EDGE PANEL LOWER SKIN DELAMINATED AND CORRODED. SKIN AND FINGER DOUBLERS WERE FABRICATED AND INSTALLED IAW SRM 54-30-0, 51-30-8, AND 51-30-2.

Part: STRAP — CRACKED (NR 1 PYLON)

INSPECTION FOUND A 3 INCH CRACK IN NR 1 PYLON TRAILING EDGE PANEL DOUBLER STRAP. A NEW DOUBLER WAS FABRICATED AND INSTALLED IAW SRM 54-30-0.

Part: ANGLE — CRACKED (NR 1 PYLON)

INSPECTION FOUND A CRACK IN NR 1 PYLON TRAILING EDGE PANEL INTERCOSTAL ATTACH ANGLE. A NEW ATTACH ANGLE WAS FABRICATED AND INSTALLED IAW SRM 51-10-2, 51-30-3, AND 51-00.

Part: BRACKET — GOUGED (NR 1 TR UNIT)

INSPECTION FOUND NR 1 THRUST REVERSER PANEL BRACKET GOUGED. THE BRACKET WAS REMOVED, A NEW BRACKET WAS FABRICATED AND INSTALLED IAW SRM 51-10-1, 51-10-2A, AND 51-30-2.

Part: PANEL — CORRODED (LT WING)

INSPECTION FOUND CORROSION ON TOP SIDE LEFT WING PANEL NR 1122A. A REPAIR DOUBLER WAS FABRICATED AND INSTALLED IAW SRM 57-01, PAGE 8, 57-31-1, 51-10-3, AND 51-30-2.

Part: FLOOR — CRACKED (BS 756-935)

INSPECTION FOUND AFT CARGO FLOOR PANEL AT STA 756-935 CRACKED AND WORN IN SEVERAL PLACES. A NEW PANEL WAS FABRICATED AND INSTALLED IAW SRM 53-21-0.

Part: SPLICE — CORRODED (BS 935)

INSPECTION FOUND FLOOR PANEL SPLICE PLATE IN AFT CARGO PIT AT STA 935 CORRODED. A NEW FLOOR PANEL SPLICE PLATE WAS FABRICATED AND INSTALLED IAW SRM 51-10-2 AND 51-10-3.

Part: ANGLE — CRACKED (RT WING)

INSPECTION FOUND A .5 INCH CRACK IN ANGLE TO RT WING INBOARD BUTE DOOR STIFFENER ATTACHMENT POINT. AN ANGLE WAS FABRICATED AND INSTALLED IAW SRM 51-10-2, FIGURE 1.

Part: PANEL — GOUGED (RT WING)

INSPECTION FOUND RT WING LEADING EDGE PANEL NR 1248 GOUGED. A REPAIR WAS FABRICATED AND INSTALLED IAW SRM 57-01, FIGURE 3, 51-10-3, AND 51-30-2.

Part: LONGERON — CRACKED (BS 965)

INSPECTION FOUND A 1 CRACK IN LONGERON 17R AT STA 965. A NEW LONGERON SECTION WAS SPLICED IN IAW SRM 53-02, FIGURE 18.

Part: DRIVE MECHANISM — BROKEN (LT LE SLAT)

FLT NR 1787 - IAH - LEFT LEADING EDGE SLAT WOULD NOT RETRACT AFTER LANDING AT IAH. NO IN FLIGHT ABNORMALITIES WERE OBSERVED. MAINTENANCE FOUND THE LEFT OUTBOARD SLAT DRIVE MECHANISM BROKEN. THE SLAT DRIVE MECHANISM WAS REMOVED AND REPLACED IAW MM 27-80-4. THE LEFT SLAT CABLES WERE RIGGED IAW MM 27-80-2 AND OPERATION CHECKED GOOD. IN ADDITION, BOTH THE UPPER AND LOWER LEFT SLAT DRIVE ACTUATORS WERE REMOVED AND REPLACED AS A PRECAUTIONARY MEASURE. (M)

Part: JAMB DOOR — DENTED (FWD SERV DOOR)

HOU - INSPECTION FOUND A DENT IN THE FORWARD SERVICE DOOR AFT JAMB. A REPAIR DOUBLER WAS INSTALLED IAW SRM 53-05, FIGURE 42. (M)

Part: SKIN — CRACKED (BS 1038)

HOU - INSPECTION FOUND A .5 INCH CRACK IN FUSELAGE SKIN AT STATION 1038 BETWEEN LONGERON 10R AND 11R. A DOUBLER WAS FABRICATED AND INSTALLED IAW SRM 53-01, PAGE 8. (M)

Part: LONGERON — CORRODED (BS 935-990)

HOU - INSPECTION FOUND CORROSION ON LONGERON 30 IN AFT BAGGAGE BIN FROM STATION 935 TO 990. THE CORRODED SECTION OF LONGERON WAS CUT OUT AND A NEW SECTION WAS SPLICED IN PER SRM 53-02, FIG 16. (M)

Part: BLKHD WEB — CRACKED (AFT ENTRY DR JMB)

HOU - INSPECTION FOUND A 3.5 INCH CRACK ON AFT PRESSURE BULKHEAD WEB AT RIGHT EDGE OF AFT ENTRY DOOR JAMB. THE BULKHEAD WEB WAS REPAIRED IAW ECRA 5310-03164. (M)

Part: ANGLE — CRACKED (LT MLG WW)

HOU - INSPECTION FOUND A 3 INCH CRACK IN LEFT WHEEL WELL ATTACH ANGLE. A NEW ANGLE WAS INSTALLED IAW SRM 51-30. (M)

Part: CUSP — CORRODED (BS 200)

HOU - INSPECTION FOUND CORROSION ON RIGHT CUSP AT STATION 200 JUST AFT OF DOOR JAMB. THE CUSP WAS REMOVED AND A NEW SECTION WAS SPLICED IN PER SRM 53-05, FIGURE 55. (M)

Part: BRACKET — CRACKED (LT TE FLAP)

HOU - INSPECTION FOUND A .75 INCH CRACK IN NR 4 LEFT FLAP HINGE OUTBOARD BRACKET. THE BRACKET WAS REMOVED AND REPLACED IAW SRM 51-30-5. (M)

Part: BRACKET — CRACKED (RT TE FLAP)

HOU - INSPECTION FOUND A .5 INCH CRACK IN THE RIGHT FLAP NR 4 FLAP HINGE INBOARD AND OUTBOARD BRACKETS. THE BRACKETS WERE REMOVED AND REPLACED IAW SRM 51-30-5. (M)

Part: CUSP — CORRODED (BS 165)

HOU - INSPECTION FOUND CORROSION ON RIGHT CUSP AT STATION 165 JUST FORWARD OF DOOR JAMB. THE CUSP WAS REMOVED AND A NEW SECTION WAS SPLICED IN PER SRM 53-05, FIGURE 55. (M)

Part: JAMB — CORRODED (BAGG DOOR)

HOU - INSPECTION FOUND CORROSION ON FORWARD BAGGAGE BIN DOOR JAMB. A REPAIR WAS INSTALLED IAW SRM 53-05, FIGURE 44, PAGE 105. (M)