N951WP

Part: ACM — FAILED (LT AC BAY) · airframe 50,543 hrs · 34,031 cycles

ON CLIMBOUT FROM SLC UNABLE TO MAINTAIN PRESSURIZATION ON ONE PACK - LT PACK ON MCO FOR LOW FLOW - HISTORY ITEM. REPLACED LT ACM AND ACM DISCHARGE TEMP SW, RAN PACK CK GOOD. PRESSURIZED A/C CK GOOD.

Part: COFFEEMAKER — LEAKING (FWD GALLEY) · airframe 49,811 hrs · 33,604 cycles

ELEC ODOR COMING FROM FWD GALLEY COFFEEMAKER UNIT WAS TURNED OFF AND CB'S OPENED ODOR WENT AWAY. REMOVED COFFEEMAKER FOR INSPECTION FOUND WATER LEAK AT WATER SUPPLY TO HEATING TANK SECURED B-NUT DRIED ENTIRE DISPENSER CAVITY REINSTALLED BREWED TWICE THROUGH CYCLE NO ODORS DETECTED ALL WIRE CONNECTIONS AND RELATED ELECTRICAL COMPONENTS TO DISPENSER APPEAR NORMAL, OK FOR SERVICE. THIS OCCURRED IN FLIGHT.

Part: SKIN — CRACKED (FUSELAGE) · airframe 49,734 hrs · 33,566 cycles

THE FUSELAGE SKIN WAS FOUND WITH A 3 INCH CRACK AT FS 727D JUST ABOVE STRINGER 23R RUNNING ALONG THE BONDED DOUBLER EDGE. THE CRACK WAS REMOVED WITH A 4 X 1 INCH CUTOUT AND REPAIRED WITH 2 EXTERNAL ALUMINUM REPAIR DOUBLERS PER ER/A 385208-14, REV B.

Part: LIGHT — DAMAGED (24 DEF) · airframe 49,300 hrs · 33,321 cycles

FOUND CABIN EMERGENCY EXIT LIGHT INOP AT SEAT 24DEF. REPLACED WIRE CONNECTORS AT LIGHT ASSY. OPS CHECKS NORMAL.

Part: PROXIMITY SENSOR — MALFUNCTIONED (NR 2 ENGINE T/R) · airframe 49,288 hrs · 33,314 cycles

NR 2 T/R LIGHT ILLUMINATED CLIMBING THROUGH 12,000 FT. RETURN TO SLC QRH PROCEDURES COMPLIED WITH. REVERSER LIGHT ON OVERHEAD PANEL. ATB. CLEANED SIX PROXIMITY SENSORS FOR THE LEFT AND RIGHT T/R HALVES. CLEANED CANNON PLUGS FOR RIGHT AND LEFT SYNC LOCKS. REPLACE ENG ASSESSORY UNIT PER MM 78-34-06-4. NR 2 T/R SYSTEM CHECKS GOOD. NO REVERSER FAULT LIGHT NOTED.

Part: ROD BOLT — MISSING (L1 DOOR) · airframe 48,810 hrs · 33,013 cycles

L1 DOOR WOULD NOT OPEN FROM EITHER INSIDE OR OUTSIDE. FOUND LOWER LATCH AND GATE CONTROL ROD BOLT MISSING. INSTALLED CONTROL ROD BOLT. RE- INSTALLED TRIM AND SLIDE, DROPS CKS NORMAL.

Part: SPAR — CRACKED (LT WING) · airframe 48,233 hrs · 32,659 cycles

INSPECTION OF THE MLG BEAM ATTACH FITTINGS AND REAR SPAR ON THE LT WING REVEALED 6 HOLES COMMON TO THE FITTINGS AND SPAR WITH CRACK INDICATIONS. ADDITIONAL HOLES WERE DAMAGED OR ELONGATED DURING REWORK OF AREA. THE HOLES WERE OVERSIZED TO REMOVE ALL CRACKS AND DAMAGES AND BUSHED TO NOMINAL SIZE OR OVERSIZE FASTENERS INSTALLED PER ER/A 383961-14.

Part: FAN — MALFUNCTIONED (E/E BAY) · airframe 46,880 hrs · 31,814 cycles

WHILE SITTING AT GATE NOTICED SMOKE/SMELL IN AFT CABIN. GROUND PERSONNEL STATED SMOKE CAME FROM EQUIP COOLING FAN EXHAUST. MTC INSPECTED ALL AREAS WHERE EQUIP COOL AIR DRAWN WITH NO ABNORMALITIES. RAN ENGINES AND ALL ASSOCIATED SYSTEMS, NO TROUBLE FOUND. PULLED BOTH NORMAL AND ALTERNATE FANS TO INSPECT. NO TROUBLE FOUND.

Part: SENSOR — FAILED (RIGHT PACK) · airframe 44,553 hrs · 30,305 cycles

IR - AIRCRAFT WOULD NOT PRESSURIZE AFTER TAKEOFF. CABIN CLIMBED AT 1500-2000 FPM. OUTFLOW VLV SHOWED FULL CLOSED AND STBY MODE NO CHANGE. CABIN PRESSURE STABILIZED AT SAME FLT LEVEL. CA - FOUND RIGHT PACK 35 DEGREE TEMP INOP. REPLACED SAME.

Part: SKIN — CRACKED (FUSELAGE) · airframe 43,798 hrs · 29,829 cycles

FUSELAGE / SKIN / AFT GALLEY DOOR CUTOUT / LWR HINGE CUTOUT:CRACK REPAIR. THE LOWER HINGE CUTOUT OF THE AFT GALLEY DOOR OPENING SURROUND SKIN WAS FOUND WITH A TYPICAL CRACK. THE CRACK WAS IN THE SKIN AND BONDED DOUBLER ONLY WITH NO CRACKING IN THE BEARSTRAP. THE CRACK WAS REMOVED WITH A 1 INCH TRIMOUT AND REPAIRED WITH AN EXTERNAL ALUMINUM DOUBLER AND STEEL TRIPLERPER B737 SRM 53-60-01, FIG. 207 AND ER/A 379393-14, REV A.

Part: FITTING — CRACKED (LT WING) · airframe 43,496 hrs · 29,633 cycles

THE MLG BEAM OUTBOARD AFT ATTACH FITTING WAS FOUND WITH A TYPICAL CRACK EMANATING FROM AN ATTACHMENT HOLE COMMON TO THE REAR SPAR UPPER CHORD. BOLT HOLE HFEC INSPECTION REVEALED A CRACK IN THE SPAR WEB AT THE FASTENER LOCATION. THE HOLE WAS OVERSIZED TO REMOVE THE CRACK IN THE WEB AND AN OVERSIZE BOLT INSTALLED. THE CRACK IS TYPICAL OF S/B 737-57-126. THE REPAIR IS TIME LIMITED PER ER/A 378947-14.

Part: FITTING — CRACKED (RT WING) · airframe 43,496 hrs · 29,633 cycles

INSPECTION OF THE RT WING MLG BEAM OUTBOARD ATTACH FITTING REVEALED A CRACK EMANATING FROM A FASTENER HOLE COMMON TO THE REAR SPAR UPPER CHORD. INSPECTION OF THE BOLT HOLE REVEALED TOOLING DAMAGE COMMON TO THE REAR SPAR CAP AND WEB. THE HOLE WAS OVERSIZED TO REMOVE THE TOOLING DAMAGE AND AN OVERSIZE FASTENER INSTALLED. THE FITTING CRACK IS TYPICAL OF S/B B737-57-1216. REPAIR IS TIME-LIMITED PER ER/A378948.

Part: SLIDE — DISLODGED (PAX DOOR) · airframe 42,830 hrs · 29,183 cycles

1R DOOR ESCAPE SLIDE ON FLOOR. SLIDE PARTILLY DEPLOYED UPON REMOVAL. RPLD DOOR SLIDE.

Part: ENGINE — OVERTEMP (NR 1) · airframe 42,347 hrs · 28,888 cycles

JUST AFTER ROTATION, NR 1 EGT 970 DEG WITH WARNING HORN FOR APPROX 10 SECONDS. REPLACED NR 1 ENG PER ROUTINE CARD DECK.

Part: ANTI ICE VALVE — FAILED (NR 2 ENGINE)

RIGHT ENGINE ANTI-ICE FAILED CLOSED POSITION. AIR TURN BACK. REPLACED ANTI-ICE VALVE.

Part: SKIN — CRACKED (R1 DOORWAY)

R1 DOOR CUTOUT SKIN CRACKED AT AFT LWR CORNER. INSTALLED REPAIR PER SRM 53-10-01 FIG 202.

Part: SKIN — GOUGED (BS 400)

REPAIRED GOUGE ON FUSELAGE SKIN AT STA 400 BELOW STRINGER 19 LEFT PER SRM 53-00-01 FIG 210.

Part: LAMP — FAILED (CABIN)

DEN - AFT CABIN OVERHEAD EMERGENCY EXIT LIGHT IS INOP. REPLACED LAMP, OPS CHECK GOOD.

Part: CONNECTOR — DISCONNECTED (CABIN)

DEN - EMERGENCY TRACK LIGHT INOP AT ROW 15. RECONNECTED EMERGENCY LIGHT. OPS CHECK GOOD.

Part: REFLECTOR — INOPERATIVE (R2 DOOR)

DEN- R2 DOOR EXTERIOR EMERGENCY LIGHT IS INOP. REPLACED R2 DOOR EMERGENCY LIGHT REFLECTOR ASSY, OPS CHECK GOOD.

Part: BULB — FAILED (CABIN)

DEN- OVERHEAD EMERGENCY LIGHT AT ROW 23 IS INOP. REPLACED BULB, OPS CHECK GOOD.

Part: BULB — FAILED (L1 DOOR)

DEN- THRESHOLD LIGHT AT L1 DOOR IS INOP. REPLACED BULB, OPS CHECK GOOD.

Part: BULB — FAILED (CABIN)

DEN- EMERGENCY LIGHT AT ROW 18 IS INOP. RELAMPED EMERGENCY LIGHT AT ROW 18, OPS CHECK NORMAL.

Part: WIRE — FAILED (P5 PANEL)

AFTER TAXI FROM HANGAR TO THE GATE, THE APU TEMP GAUGE BACKROUND LIGHT WAS FLICKERING AND THERE WAS THE SMELL OF SMOKE IN THE COCKPIT. FOUND SEVERAL WIRES CHAFED AND BURNED BEHIND P5 PANEL. REMOVED DAMAGED WIRES AND SPLICED REPLACEMENT WIRES. RE-TERMINATED WIPER SWITCH AND S58, S57, S92 AND S62 WIRES. REPLACED GEN/APU CONTROL MODULE DUE TO BURN SPOT ON BOTTOM RIGHT CORNER OF MODULE.

Part: BULB — FAILED (CABIN)

BULLNOSE EMERGENCY EXIT LIGHT AT ROW 23 IS INOPERABLE. RELAMPED AS REQUIRED. OPS CHECK GOOD. (X)

Part: LIGHT — LOOSE (CABIN)

AISLE TRACK LIGHT CAME LOOSE FROM FLOOR ON RIGHT SIDE OF AIRCRAFT. RESECURED TRACK LIGHTING. (X)

Part: CYLINDER — CORRODED (RT MLG)

RIGHT MLG OUTER CYLINDER TRUNNION LUG CORRODED AND CHROME PLATING CHIPPING AWAY ON THE FWD TRUNNION LUGS. REPLACED THE RT MLG OUTER CYLINDER. (M)

Part: SKIN — DELAMINATED (LT TE FOREFLAP)

LEFT INBOARD FORE FLAP HAS A SMALL DISBOND ON LOWER SKIN IN CENTER OF FLAP. REMOVED DAMAGED AREA, FABRICATED REPAIR AND INSTALLED PER SRM 51-70-10. (M)

Part: SUPPORT — CORRODED (BS 986)

CORROSION ON STATION 986-1006, WL 208, LBL 38, AND STATION 1006-1016, LBL 38, WL 208 IN ANGLES. ORIGINAL THICKNESS 1. REMOVED CORRODED PARTS, INSTALLED NEW PARTS. (M)

Part: FLOORBEAM — CRACKED (BS 947)

FOUND CRACK THROUGH NUT PLATE HOLES ON FLOORBEAM BS 947, LBL 60, WL 208. REPAIRED FLOORBEAM PER SRM 53-60-51, 51-20-01, AND MM 51-21-21. (M)

Part: SUPPORT — CORRODED (BS 312)

CORROSION ON FLOOR SUPPORT BS 312 - BS 328, RBL 11, WL 208. ORIGINAL THICKNESS .080 INCH. FOUND TO BE OUT OF LIMITS PER SRM 53-10-51. REMOVED AND REPLACED STIFFENER PER SRM 51-40-02. (X)

Part: FLOOR SUPPORT — CORRODED (BS 328)

CORROSION ON FLOOR SUPPORT BS 328 - BS 344, RBL 11, WL 208. ORIGINAL THICKNESS .080 INCH. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS. REMOVED AND REPLACED FLOOR SUPPORT PER SRM 53-20-02. (X)

Part: 'A' FRAME — CRACKED (TE FLAPS)

NR 7 FLAP TRACK CANOE FAIRING A-FRAME IS CRACKED. REMOVED AND REPLACED CRACKED 'A' FRAME PER SRM 51-10-02. (M)

Part: WEB — CRACKED (BS 927)

CRACKED WEB ANGLE BS 927 - BS 947, BL ZERO, WL 208. FABRICATED, ALODINED AND PRIMED, INSTALLED REPAIR PARTS. (X)

Part: MOPSILL — CORRODED (BS 954)

CORROSION ON AFT SERVICE DOOR MOPSILL BS 954-993, WL 208, RBL 53. ORIGINAL .071, REMOVED CORROSION FOUND TO BE OUT OF LIMITS PR 53-60-15. REMOVED AND REPLACED MOPSILL PER SRM 51-40-02. (M)

Part: SKIN — DELAMINATED (TE FOREFLAP)

DISBOND. REMOVED DAMAGED SKIN AND REPAIRED PER SRM 51-70-00, STEP 4. (M)

Part: SEAT TRACK — DAMAGED (BS 540, 727)

MECHANICAL DAMAGE ON SEAT TRACK, MARKED BETWEEN BS 540 AND BS 727 + 7 INCHES, RBL 45, WL 208. REMOVED AND REPLACED SEAT TRACK FROM BS 540 TO BS 727 + 7 INCHES, RBL 45, WL 208 PER SRM 53-00-52. (X)

Part: FILLER — CORRODED (BS 947)

CORROSION ON RADIUS FILLER ON SEAT TRACK BS 947, RBL 45, WL 208. REMOVED AND REPLACED RADIUS FILLERS PER SRM 51-40-02. (X)

Part: SILL — CORRODED (BS 968)

CORROSION ON MOPSILL BS 966 - BS 979, WL 208, LBL 49. REMOVED OUT OF LIMIT PART, INSTALLED NEW PART. (X)

Part: SEAT TRACK — DAMAGED (BS 344)

MECHANICAL DAMAGE ON SEAT TRACK. REPAIRED PER SRM 53-00-52. (M)

Part: SUPPORT — DOUBLE HOLE (BS 340)

DOUBLE HOLE ON FLOOR SUPPORT BS 340. REMOVED AND REPLACED FLOOR SUPPORT PER SRM 51-40-02. (M)

Part: SUPPORT — MISDRILLED (BS 559)

DOUBLE HOLE ON FLOOR SUPPORT. REPAIRED PER EWO 97-0537. (M)

Part: WEB — CRACKED (BS 1016)

CRACKED WEB AT BS 1016, LBL 38, WL 208. REMOVED DAMAGED WEB, FABRICATED NEW PART, AND INSTALLED PER SRM'S 51-40-02-BS, 51-20-01, AND 51-30-01, AND MM 51-21-99. (X)

Part: FLOOR BEAM — CORRODED (BS 967)

CORROSION ON FLOOR BEAM STA 967, RBL 18, LBL 43, WL 208. ORIGINAL THICKNESS .125 INCH. REMOVED DAMAGED PARTS, FABRICATED NEW PARTS, INSTALLED PER SRM 53-00-51. (X)

Part: WEB — CORRODED (BS 986)

CORROSION ON WEB BS 986, RBL 42, WL 208. ORIGINAL THICKNESS .020 INCH. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS PER SRM 53-60-15. REMOVED WEB, FABRICATED REPAIR PARTS, AND INSTALLED PER SRM'S 51-10-02, 51-40-02, 51-30-01, 51-20-01. (X)

Part: GROMMETS — WORN (BS 277)

WORN GROMMETS ON FLOORBEAM. REPLACED GROMMETS PER MM 20-10-41. (M)

Part: SEAT TRACK — DAMAGED (BS 727)

MECHANICAL DAMAGE ON SEAT TRACK. BLENDED DAMAGE, FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED SEAT TRACK PER SRM 53-00-52, 51-40-02, 51-20-01. (M)

Part: INTERCOSTAL — CORRODED (BS 947)

CORROSION ON INTERCOSTAL BS 947 - BS 967, RBL 8, WL 208. REMOVED CORRODED INTERCOSTAL AND INSTALLED NEW INTERCOSTAL. (X)

Part: FRAME — GOUGED (BS 400)

GOUGES IN FRAME AT FASTENER HOLE BS 400, RBL 57, WL 175. REPAIRED PER SRM 51-70-11. (X)

Part: SEAT TRACK — DAMAGED (BS 328)

MECHANICAL DAMAGE ON SEAT TRACK AT BS 328 - BS 480, RBL 24, WL 208. REPAIRED PER SRM 53-00-52. (X)

Part: SPACER — CORRODED (BS 988)

CORROSION ON SPACER AT ASD DRAIN PAN AFT AND UNDER MOPSILL BS 988, RBL 47, WL 207. ORIGINAL THICKNESS 0.125 INCH. REMOVED AND REPLACED SPACER AT ASD PER SRM'S 51-30-01, 51-40-02, AND MM 51-21-21. (X)

Part: FLOOR BEAM — CORRODED (BS 328)

CORROSION ON FLOOR BEAM BS 328, LBL 50 - RBL 47, WL 208. ORIGINAL THICKNESS .080 INCH. FOUND BS 328, LBL 49 - LBL 51, WL 208 TO BE OUT OF LIMITS. REMOVED AND REPLACED UPPER CHORD PER SRM 51-40-02. (X)

Part: FRAME — CRACKED (BS 616)

CRACK IN FRAME INNER CHORD BS 616, RBL 665, WL 201. CRACK WAS REPAIRED PER SB 737-53-1182. (X)

Part: SEAT TRACK — DAMAGED (BS 787)

MECHANICAL DAMAGE ON SEAT TRACK. ORIGINAL THICKNESS .160 INCH. REMOVED AND REPLACED SEAT TRACK PER SRM 53-00-52. (X)

Part: FLOOR SUPPORT — CORRODED (BS 720/860.5)

CORROSION UNDER NUTPLATES ON FLOOR SUPPORT BS 727D + 6.5 INCHES, AND BS 860.5, LBL 12, WL 155. REPAIRED PER SRM 53-60-51. (X)

Part: SUPPORT — CORRODED (BS 500)

FORWARD CARGO BAY LEFT NR 3 FLOOR TO SIDEWALL SUPPORT TRIM CORRODED. FABRICATED NEW SUPPORT PER SRM 51-30-01. (M)

Part: DOOR — DENTED (CARGO COMPT)

DENT AT BS 792 3 INCHES LONG, WL 153, RBL 26 INSIDE AFT CARGO DOOR. REPAIRED PER SRM'S 52-30-01, 51-70-13. (X)

Part: CONNECTOR — DISCONNECTED (CABIN)

EMERGENCY TRACK LIGHTING WIRE PULLED OT AT ROW 23D. RECONNECTED WIRE AND PLACED UNDER TRACK COVER. (M)

Part: LENS — BROKEN (CABIN)

EMERGENCY EXIT LIGHTS LENS BROKEN. REPLACED EMERGENCY EXIT LIGHT LENS. (M)

Part: LENS — MISSING (CABIN)

FOUND EMERGENCY TRACK LENS MISSING AT ROW 22. INSTALLED NEW LENS. (M)

Part: CONTROLLER — INOPERATIVE (COCKPIT)

AIRCRAFT WOULD NOT PRESSURIZE IN FLIGHT. REPLACED PRESSURIZATION CONTROLLER. (M)

Part: OUTFLOW VALVE — FAILED (BS 1064)

AT CRUISE, CABIN ALTITUDE CLIMBED TO 10,000 FEET. UNABLE TO CONTROL IN MANUAL. REPLACED OUTFLOW VALVE. (M)

Part: VALVE — LEAKING (BRAKE SYSTEM)

ON TAKEOFF, 'A' SYSTEM PRESSURE DROPPED TO 1000 PSI. DURING GEAR RETRACTION, PRESSURE RETURNED TO NORMAL. RETURNED TO GATE. FOUND BRAKE ISOLATION VALVE LEAKING. REMOVED AND REPLACED VALVE. SERVICED HYDRAULICS TO FULL. (M)

Part: OIL LINE — LOOSE (NR 1 ENGINE)

NR 1 ENGINE OIL QUANTITY DECREASED FROM 4 AND THREE-QUARTERS GALLONS TO 1 AND ONE-HALF GALLONS EN ROUTE TO PDX. DIVERTED TO BOI. FOUND LOOSE LINE BETWEEN LUBE UNIT AND REAR SCAVENGE. RETORQUED LINE. LEAK CHECKED GOOD AT ALL POWER SETTINGS. (M)

Part: ENGINES — OVERTEMPED (NR 1/NR 2)

OVERTEMPED ENGINE DURING WINDSHEAR RECOVERY, NR 1 - 968 DEGREES, NR 2 972 DEGREES. DURATION APPROX 3 SECONDS AT 500 FEET AGL, AIR RETURN. REPLACED BOTH ENGINES DUE TO OVERTEMP.

Part: WINDSHIELD — SHATTERED (LT COCKPIT)

OUT PANEL L-1 (CAPTAIN'S) WINDSHIELD SHATTERED. REMOVED AND REPLACED L-1 WINDSHIELD. (X)