N783AS

Part: SKIN — DENTED (NR 4 SPOILER) · airframe 42,515 hrs · 23,750 cycles

LWR SURFACE OF NR 4 GROUND SPOILER HAS MULITPLE DENTS. PREPPED DENTED AREAS, FABRICATED AND INSTALLED REPAIR DOUBLERS IAW SRM 51-70-10 REPAIR 2.

Part: SKIN — CHAFED (L/E SLAT) · airframe 42,515 hrs · 23,750 cycles

NR 4 SLAT CHAFED AT O/B TRAILING EDGE BOTTOM SURFACE. PREPPED CHAFED AREA, FABRICATED AND INSTALLED REPAIR DOUBLER IAW SRM 51-70-10 REPAIR 4.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 42,515 hrs · 23,750 cycles

FLOORBEAM UPPER CHORD IS CORRODED. REMOVED UPPER CHORD, INSTALLED NEW CHORD IAW SRM 51-40-02.

Part: SHEAR WEB — CRACKED (FUSELAGE) · airframe 42,515 hrs · 23,750 cycles

SHEAR WEB AT L2 DOOR MOP SILL IS BENT AND CRACKED. REMOVED FABRICATED NEW WEB AND INSTALLED IAW SRM 51-40-02.

Part: FITTING — DAMAGED (T/E FLAP) · airframe 42,515 hrs · 23,750 cycles

RIGHT I/B MIDFLAP CENTER FORE FLAP TRACK I/B ROLLER SUPPORT BOSS ACCOMPLISH BORE REPAIR PER BOEING MSG 1 222431189 2. REMOVED DAMAGED RIB, INSTALLED NEW RIB FITTING PER SRM 51-40-02.

Part: STRUCTURE — DENTED (T/E FLAP) · airframe 42,515 hrs · 23,750 cycles

RIGHT I/B MID FLAP IS DENTED AT PREVIOUS REPAIR. REMOVED DAMAGED AREA, FABRICATED AND INSTALLED FILLER AND DOUBLER IAW SRM 51-70-10.

Part: SKIN — PUNCTURED (T/E FLAP) · airframe 42,515 hrs · 23,750 cycles

RIGHT O/B AFT FLAP LOWER SURFACE IS PUNCTURED. REMOVED DAMAGED SECTION, FABRICATED AND INSTALLED FILLER AND DOUBLER IAW SRM 51-70-10.

Part: SKIN — PUNCTURED (T/E FLAP) · airframe 42,515 hrs · 23,750 cycles

RIGHT O/B AFT FLAP LOWER SURFACE IS PUNCTURED. REMOVED DAMAGED SECTION FABRICATED AND INSTALLED FILLER AND DOUBLER IAW SRM 51-40-10.

Part: WEB — DENTED (FUSELAGE) · airframe 42,515 hrs · 23,750 cycles

FLOOR WEB HAS 2 EACH SHARP DENTS. REMOVED FABRICATED NEW AND INSTALLED WEB IAW SRM 51-40-02.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 42,515 hrs · 23,750 cycles

FLOORBEAM STA 321 UPPER CHORD IS CORRODED AT FASTENER REPAIRS. REMOVED DAMAGED SECTION OF UPPER CHORD (T-CAP) FABRICATED AND INSTALLED REPAIR CHORD ANGLES AND FILLERS IAW SRM 53-10-51 REPAIR 5.

Part: FLOORBEAM — CORRODED (BS 986) · corrosion level 2 · airframe 42,515 hrs · 23,750 cycles

FLOORBEAM UPPER CHORD CORRODED ON TOP AND BOTTOM SURFACES. REMOVED CORRODED UPPER CHORD FABRICATED AND INSTALLED REPLACEMENT UPPER T-CHORD SPLICE ANGLES SPLICE STRAPS AND FILLERS IAW ASA EA 5310 02698.

Part: FLOORBEAM — CORRODED (BS 360) · corrosion level 2 · airframe 42,515 hrs · 23,750 cycles

FLOORBEAM UPPER FLANGE IS CORRODED. REMOVED COMPLETE UPPER CHORD INCLUDING PREVIOUS REPAIR AT RBL 35-45, FABRICATED AND INSTALLED REPLACEMENT UPPER T-CHORD SPLICE ANGLES SPLICE STRAPS AND FILLERS IAW ASA EA 53 10 02700.

Part: FLOORBEAM — CORRODED (BS 947) · corrosion level 2 · airframe 42,515 hrs · 23,750 cycles

FLOORBEAM UPPER CHORD CORRODED. REMOVED UPPER FLANGE FABRICATED AND INSTALLED REPAIR CHORD ANGLES STRAPS AND FILLERS IAW ASA EA 5310 02699.

Part: FITTING — GOUGED (T/E FLAP) · airframe 42,515 hrs · 23,750 cycles

RIGHT I/B MID FLAP MISSING RUB STRIP ON O/B FITTING OF CENTER FORE FLAP TRACK. REMOVED RUBSTRIP, FOUND FITTING GOUGED, REMOVED AND REPLACED FITTING IAW SRM 51-40-02.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 42,515 hrs · 23,750 cycles

SHEAR TIE AT STA 986 BETWEEN STR 26R 26L IS CORRODED. REMOVED CORRODED SHEAR TIE, INSTALLED NEW SHEAR TIE IAW SRM 51-40-02.

Part: SKIN — DENTED (T/E FLAP) · airframe 42,515 hrs · 23,750 cycles

LEFT I/B AFT FLAP DENTED ON UPPER SURFACE. REMOVED DAMAGED AREA, FABRICATED AND INSTALLED FILLER AND DOUBLER IAW SRM 51-70-10.

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 42,515 hrs · 23,750 cycles

CORROSION ON L1 DOOR SILL INNER CHORD. REMOVED CORRODED CHORD, INSTALLED NEW CHORD IAW SRM 51-40-02.

Part: SKIN — DELAMINATED (L/E SLAT) · airframe 42,515 hrs · 23,750 cycles

NR 4 SLAT I/B TRAILING EDGE DELAMINATED. PREPPED DAMAGED AREA FABRICATED AND BONDED REPAIR CORE AND DOUBLER IAW SRM 51-70-10 REPAIR 4.

Part: SHEAR WEB — CORRODED (FUSELAGE) · corrosion level 2 · airframe 42,515 hrs · 23,750 cycles

SHEAR WEB CORRODED. REMOVED CORRODED SHEAR WEB, INSTALLED NEW SHEAR WEB IAW SRM 51-40-02.

Part: SKIN — DENTED (T/E FLAP) · airframe 42,515 hrs · 23,750 cycles

LEFT I/B AFT FLAP DENTED ON LWR SURFACE. REMOVED DAMAGED AREA FABRICATED AND INSTALLED FILLER AND DOUBLER IAW SRM 51-70-10.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 42,515 hrs · 23,750 cycles

CORROSION ON SHEAR TIE. REMOVED DAMAGED SHEAR TIE, FABRICATED AND INSTALLED REPAIR ANGLE AND FILLER IAW SRM 53-00-07 REPAIR 3 FIG 201.

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 42,515 hrs · 23,750 cycles

L2 DOOR MOPSILL (INNER CHORD) IS CORRODED. REMOVED CORRODED CHORD, INSTALLED NEW CHORD IAW SRM 51-40-02.

Part: SKIN — CHAFED (E&E BAY DOOR) · airframe 42,515 hrs · 23,750 cycles

E&E BAY DOOR SKIN IS CHAFED ALONG FWD EDGE. REMOVED DAMAGED AREA, FABRICATED AND INSTALLED REPAIR DOUBLER IAW SRM 52-00-01 REPAIR 3 FIGURE 201.

Part: SKIN — CHAFED (RT FOREFLAP) · airframe 42,515 hrs · 23,750 cycles

RIGHT I/B FORE FLAP O/B TRAILING EDGE CHAFED. REMOVED DAMAGED AREA, FABRICATED AND INSTALLED FILLER AND DOUBLER IAW SRM 51-70-10 REPAIR 4.

Part: STRINGER SPLICE — TOOL DAMAGE (FUSELAGE) · airframe 42,515 hrs · 23,750 cycles

STRINGER SPLICE AT FUSELAGE HAS TOOL DAMAGE. REMOVED DAMAGED SPLICE, INSTALLED NEW STRINGER SPLICE IAW SRM 51-40-02.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 42,515 hrs · 23,750 cycles

CORROSION ON SHEAR TIE. REMOVED DAMAGED SECTION OF FRAME, FABRICATED AND INSTALLED FILLER AND SHEAR TIE IAW SRM 53-00-07, REPAIR 3.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 42,515 hrs · 23,750 cycles

CORROSION ON SHEAR TIE AT FUSELAGE. REMOVED DAMAGED SECTION OF FRAME, FABRICATED AND INSTALLED FILLER AND SHEAR TIE IAW SRM 53-00-07 REPAIR 3.

Part: SHEAR TIE — CORRODED (FUSELAGE) · airframe 42,515 hrs · 23,750 cycles

CORROSION ON SHEAR TIE. REMOVED DAMAGED SECTION OF FRAME, FABRICATED AND INSTALLED FILLER AND SHEAR TIE IAW SRM 53-00-07 REPAIR 3.

Part: SLIDE — MALFUNCTIONED (R2 DOOR) · airframe 40,059 hrs · 22,327 cycles

DURING PILOT EVACUATION TRAINING R2 DOOR SLIDE FAILED TO INFLATE AUTOMATICALLY SLIDE DID INFLATE EVENTUALLY IN THE TIME OF 2.5 SECONDS PER CMM 25 66 07 PG 104. REMOVED AND REPLACED SLIDE PER AMM 25 61 31.

Part: SKIN — DENTED (FUSELAGE)

TWO DENTS AND GOUGES AT STA 480-500 +12 STRINGER 26R. REMOVED DAMAGE, FABRICATED AND INSTALLED A REPAIR FILLER AND DOUBLER IAW AS EA 533001932 AND AAR EA 10944. (K)

Part: SKIN — GOUGED (FUSELAGE)

OKC - FUSELAGE SKIN IS DENTED AND GOUGED AT BS 390-410 STRINGER 19R OUT OF LIMITS IAW 737-400 SRM 53-00-01, DUE TO PROXIMITY TO FLAP SEAM. REMOVED DAMAGE, FABRICATED AND INSTALLED A REPAIR FILLER AND DOUBLER IAW AS EA 5330-01930 AND AAR EA 10936. (M)

Part: SKIN — DELAMINATED (NR 5 SLAT)

OKC - NR 5 SLAT OUTBOARD TRAILING EDGE IS DELAMINATING. REMOVED DAMAGE, FABRICATED AND INSTALLED REPAIR FILLER, AND DOUBLER IAW BOEING 737-400 SRM 51-70-10 PAGE 8. (M)

Part: SKIN — DELAMINATED (NR 2 SLAT)

OKC - FOUND NR 2 SLAT OUTBOARD UPPER/AFT EDGE IS DELAMINATING. REMOVED DAMAGE, FABRICATED AND INSTALLED REPAIR CORE, FILLER, AND DOUBLER IAW BOEING 737-400 SRM 51-70-10 PAGE 8. (M)

Part: SKIN — DENTED (NR 5 SPOILER)

OKC - FOUND NR 5 INBOARD SPOILER SKIN IS DENTED. REMOVED DAMAGE, FABRICATED AND INSTALLED A REPAIR FILLER AND DOUBLER IAW BOEING 737-400 SRM 51-770-10 REPAIR 21. (M)

Part: SKIN — CHAFED (FUSELAGE)

OKC - FOUND AFT FUSELAGE SKIN CHAFED BETWEEN FS 1138 AN 1156, JUST BELOW THE LEFT HORIZ STAB LOWER MOUNT. REMOVED DAMAGE, FABRICATED AND INSTALLED A REPAIR FILLER AND SKIN IAW BOEING 737-400 SRM 51-40-02. (M)

Part: INTERCOSTAL — CRACKED (FUSELAGE)

OAK - FOUND AFT CARGO COMPARTMENT BILGE HAD CRACKED INTERCOSTAL. REPLACED INTERCOSTAL. (M)

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

OAK - FOUND CORROSION BETWEEN RIGHT STATION 787-793 FLOOR SUPPORT BEAM. REMOVED AND REPLACED FLOOR SUPPORT BEAM. (M)

Part: INTERCOSTAL — CRACKED (FUSELAGE)

OAK - FOUND LOWER FUSELAGE AREA BELOW AFT CARGO COMPARTMENT. BILGE RIGHT SIDE BETWEEN STATION 747-767 INTERCOSTAL CRACKED. REMOVED AND REPLACED WITH NEW INTERCOSTAL AY RT SIDE AT AFT PIT STATION 747-767. (M)

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

OAK -FOUND AFT CARGO COMPARTMENT BILGE AREA LBL 3 LONGITUDINAL FLOOR SUPPORT CHANNEL IS CORRODED AT FLOOR PANEL SPLICE STRAP ATTACH HOLES BETWEEN STATOIN 767 AND 787. REPLACED LONGITUDINAL FLOOR SUPPORT CHANNEL FROM STATION 727G AND STATION 787 USING EXISTING SPLICES. (M)

Part: SKIN — CORRODED (CARGO DOOR)

PAE - AFT CARGO DOOR INTERNAL SKIN IS CORRODED AT SNAP ADJACENT TO DOOR STOP PIN FITTING. REPAIRED IAW ASA EA. (M)

Part: SKIN — CORRODED (CARGO DOOR)

PAE - AFT CARGO DOOR INTERNAL SKIN IS CORRODED AT SNAP AT AFT LOWE CORNER. REPAIRED IAW ASA EA. (M)

Part: SKIN — SCRATCHED (FUSELAGE)

PAE - FOUND SCRATCHES ON EXTERNAL SKIN BS 917-938 BETWEEN STRINGER 17R AND STRINGER 18R. REPAIRED IAW ASA EA. (M)

Part: SILL — CORRODED (FUSELAGE)

PAE - DURING SI CHECK, FOUND FORWARD GALLEY CUT OUT MOPSILL IS CORRODED FROM BS 290 LBL 52 TO BS 344 RBL 61, AND WL 208. REMOVED AND REPLACED IAW SRM. (M)

Part: FLOORBEAM — CORRODED (FUSELAGE)

PAE - DURING SI CHECK, FOUND CORROSION ON FLOORBEAM BS 986 AND RBL 32 AND WL 208. REPAIRED FLOORBEAM IAW SRM. (M)

Part: ATTACH ANGLE — CORRODED (FUSELAGE)

PAE - DURING SI CHECK, FOUND SKIN TO INTERCOSTAL ATTACH ANGLE IS CRACKED AT BS 290 RBL 55 AND WL 254. REMOVED AND REPLACED ANGLE IAW SRM. (M)

Part: STRINGER CLIP — DENTED (FUSELAGE)

PAE - DURING SI CHECK, FOUND STRINGER CLIP DENTED AT STATION 727R AND STRINGER 24L. REPAIRED IAW SRM. (M)

Part: SHEAR TIE — CORRODED (FUSELAGE)

PAE - DURING SI CHECK, FOUND CORROSION ON SHEAR TIE AT BS 500C, LBL 3 TO RBL 3 AND WL 149. REPAIRED IAW SRM. (M)

Part: FLOORBEAM — CORRODED (FUSELAGE)

PAE - DURING SI CHECK, FOUND FLOORBEAM AT BS 360 HAS CORROSION AT NUT CLIP HOLES, RBL 13 TO 40 AND WL 208. REPAIRED IAW SRM. (M)

Part: LIGHT — INOPERATIVE (L2 DOOR)

PDX - DURING LINE CHECK, FOUND L2 DOOR EXTERIOR EMERGENCY SPOT LGIHT INOPERATIVE, BURNED OUT. REPLACED BULB, OPS CHECK NORMAL. (M)

Part: ENGINE — ODOR (NR 1)

LAX-NR1 ENG ON APPROACH, PRODUCED AN ELECTRICLA SMELL AND HAZE WAS SEEN IN THE CABIN IN CONJUNCTION, A NOISE WAS HEARD, THE EGT STARTED INCREASING, SHUT DOWN PROCEDURES WERE INITIATED, ACFT LANDED WITHOUT INCIDENT. REMOVED AND REPLACED NR1 ENGINE, ENGINE WAS ROUTED TO SHOP FOR INSPECTION AND/OR REPAIRS.

Part: WIRE — DISCONNECTED (CABIN)

SEA - PRIOR TO FLT 560, THE EMERGENCY EXIT FLOOR TRACK LIGHTS AT ROW 16 WERE FOUND TO BE LOOSE AND INOPERATIVE. REPAIRED WIRING AND SECURED LENS AND COVER, LIGHTS OPERATED NORMALLY. (M)

Part: WIRE — BROKEN (CABIN)

SEA - PRIOR TO FLIGHT 63, THE EMERGENCY EXIT TRACK LIGHT WIRING WAS FOUND TO BE BROKEN AT SEAT 16C. REPLACED WIRING/HARNESS AND LIGHTS OPERATED NORMALLY. (M)

Part: LIGHT — INOPERATIVE (L2 DOOR)

SEA - DURING MAINTENANCE CHECK, THE L2 DOOR LOWER EMERGENCY EXIT LIGHT WAS FOUND TO BE INOPERATIVE. REPLACED LIGHT ASSY AND LIGHT OPERATED NORMALLY. (M)

Part: MOUNT — LOOSE (COCKPIT)

SEA - FLT 479 - CREW REPORTED THE CO-PILOTS SLIDING WINDOW WAS DIFFICULT TO OPEN OR CLOSE. TIGHTENED ROLLER BEARING MOUNT SET SCREW AND WINDOW OPERATED NORMALLY. (M)

Part: SKIN — DAMAGED (BS 887-927)

OAK - FLT 437 - AIR TURN BACK TO OAK, DUE TO TAIL-SKID STRUCK ON TAKEOFF. OAK MAINTENANCE FOUND FUSELAGE SKIN AND SHEAR TIE DAMAGE AT FUSELAGE STATION 887, 907, AND 927. REMOVED DAMAGED AREA AND INSTALLED DOUBLER REPAIR PER SRM 53-00-01 AT STATION 887 AND 927. REMOVED DAMAGED SHEAR TIES AND INSTALLED DOUBLER AND REPAIR ANGLES PER SRM 53-00-07 AT STATION 907 AND 927. (M)

Part: RETAINING CLIP — MISSING (L1 DOOR)

SNA - FLT 495 - PRIOR TO FLT THE L1 DOOR OVER CENTER LOCK WOULD NOT RELEASE TO CLOSE DOOR. CONTRACT MAINTENANCE INSPECTED AND CONFIRMED DOOR CLOSED. AIRCRAFT RELEASED FOR FERRY FLT TO LAX FOR REPAIR. LAX MAINTENANCE FOUND RETAINING CLIP FOR OVERCENTER LOCK MISSING CAUSING SUPPORT PIN TO PROTRUDE. REPLACED RETAINING CLIP AND SUPPORT PIN, DOOR OPERATED NORMALLY. (M)

Part: MECHANISM — LACK OF LUBE (R1 DOOR)

SNA - FLT 493 - CREW REPORTED THE R1 DOOR WOULD NOT FULLY OPEN. LUBRICATED DOOR SHAFT BEARING AND CAM MECHANISM BEARINGS AND DOOR OPERATED NORMALLY. (X)

Part: CAM BEARING — FROZEN (R1 DOOR)

PHX - FLT 97 - DURING CREW PREFLIGHT, THE R-1 DOOR WAS HARD TO OPEN PAST 50 PERCENT. FERRIED AIRCRAFT TO SEA. FOUND FORWARD CAM ROLLER FROZEN, REPLACED FORWARD CAM ROLLER. DOOR OPERATED NORMALLY. (M)

Part: OVEN — DEFECTIVE (RT GALLEY)

ANC - FLT 197 - CREW REPORTED, AN ELECTRICAL SMELLING SMOKE WAS EMITTING FROM GRILL LABLELED 'CIRCUIT BREAKER BEHIND' ON AFT NR 2 RIGHT GALLEY OVEN. PULLED CIRCUIT BREAKER AND SMOKE SUBSIDED. RELEASED PER MEL 25-10 AND SUBSEQUENTLY REPLACED OVEN, OPERATED NORMALLY. (M)

Part: ANTI-SKID LIGHT — OUT OF ADJUST (LANDING GEAR)

SEA - FLT NR 479 - CREW REPORTED, ANTI-SKID INOP LIGHT ILLUMINATED AFTER GEAR RETRACTION WITH GEAR HANDLE IN UP OR OFF POSITIONS. CYCLED GEAR AND LIGHT EXTINGUISHED WITH GEAR DOWN. ILLUMINATED WITH GEAR UP. LIGHT FINALLY EXTINGUISHED PASSING 20,000 FEET. LANDED WITHOUT INCIDENT. INSPECTED SYSTEM AND PERFORMED ADJUSTMENT/TEST PER THE MAINTENANCE MANUAL. SYSTEM CHECKED NORMAL. (M)

Part: PCU — MALFUNCTIONED (B AIL SYSTEM)

LAX - FLT 533 - DURING CLIMB-OUT FROM SNA, THE AIRCRAFT DID NOT RESPOND WELL TO ROLL CONTROL. IT WAS VERY SLOW TO RESPOND TO ROLL INPUT. BETWEEN 0 AND 60 YOKE DEFLECTION THERE WAS A CONSIDERABLE DEAD SPOT NOTED. AS AIRSPEED INCREASED THE ROLL RATE IMPROVED BUT WAS NOT NORMAL UP TO 280 KTS AND MACH .74 AT 28,000 FEET. FLIGHT WAS DIVERTED TO LAX AND ROLL CONTROL WAS VERY LIMITED DURING LANDING. INSPECTED SPOILER AND AILERON SYSTEMS AND CHECKED OPERATION OF SAME. NO FAULTS WERE FOUND. REPLACED 'A' AND 'B' SYSTEM AILERON POWER CONTROL UNITS AS A PRECAUTIONARY MEASURE. ACCOMPLISHED FULL FLIGHT CONTROL CHECK ON TEST FLIGHT AND SYSTEM OPERATED NORMALLY. REFERENCE ASAA954002.

Part: CONTROL MECH — BINDING (AILERONS)

LAX - FLT 533 - DURING CLIMB-OUT, THE A/C DID NOT RESPOND WELL TO ROLL CNTRL. IT WAS SLOW TO RESPOND TO ROLL INPUT. BETWEEN 0 AND 60 YOKE DEFLECTION THERE WAS A DEAD SPOT NOTED. AS AIRSPEED INCREASED THE ROLL RATE IMPROVED BUT WAS NOT NORMAL UP TO 280 KTS AND MACH .74 AT 28,000 FT. FLT WAS DIVERTED TO LAX. REPLACED 'A' AND 'B' SYS AILERON PWR CNTRL UNITS AS A PRECAUTIONARY MEASURE. ACCOMPLISHED FULL FLT CONTROL CHECK ON TEST FLT AND SYS OP NORMALLY. MX REPLACED THE AILERON TRIM ACT FOR T/S. MX REPLACED THE AILERON TWR SHAFT ASSY (AILERON CENTERING MECH P/N 657596025) AND THE LOST MOTION DEVICE ASSY (AILERON TRANSFER MECH P/N 655420016) AS FINAL CORRECTIVE ACTION. (W)