N925DN

Part: UNKNOWN — ODOR (CABIN) · airframe 47,822 hrs · 31,612 cycles

F/A'S REPORTED LIGHT HAZE AND FUMES IN CABIN ON TAXI IN TO ORD. AS PRECAUTIONARY MEASURE ABORTED APU START. SHORTLY AFTER F/A'S REPORTED THE HAZE AND FUMES WERE DISSIPATING ON TAXI IN TO THE GATE CONTINUED UNINTERRUPTED. FOUND EVIDENCE OF DEICING FLUID IN NBR-1 ENG INLET COWL. NO ABNORMALITIES FOUND. PERFORMED FULL DUCT BURN OUT PER MD90 AMM. R/R THE LEFT AND RIGHT AIR CONDITIONING WATER SEPERATOR CAOLESCER BAGS. OK FOR SVC. (LP# 4684382)

Part: CABLE — DISCONNECTED (R2 DOOR) · airframe 45,211 hrs · 29,990 cycles

DOOR 2R GIRT BAR CABLE FOUND LOOSE DISCONNECTED. REINSTALLED GIRT BAR SLIDE PINS.

Part: DOUBLER — CRACKED (BS 1520) · airframe 43,987 hrs · 29,246 cycles

AFT ACCESSORY COMPARTMENT CRACKED INNER FUSELAGE PRODUCTION DOUBLER, BS 1520, BETWEEN LONGERONS 3R TO 2R. REPAIRED IAW ETI 90-17-030 AND ERA 558099-14 REV O.

Part: DOUBLER — CRACKED (BS 1520) · airframe 43,987 hrs · 29,246 cycles

AFT ACCESSORY COMPARTMENT CRACKED INNER FUSELAGE PRODUCTION DOUBLER, BS 1520 BETWEEN LONGERON 3R TO 2R. REPAIRED IAW SRM 53-10-03, ETI 90-17-030 AND ERA 558299-14.

Part: BULKHEAD WEB — CORRODED (BS 1395) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON AFT PRESSURE BULKHEAD WEB, BS 1395 LONGERONS 24L-24R. CORROSION WAS REMOVED IAW ETI 90-17-021 AND ERA 556396-14, REV O.

Part: ACCESS PANEL — CORRODED (WING) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON FUEL ACCESS PANEL 520FT, 520AT, 620FT AND 141AL. REPLACED.

Part: FITTING — BROKEN (TAILCONE) · airframe 43,987 hrs · 29,246 cycles

DURING OPERATIONAL CHECK OF THE INTERNAL EMERGENCY TAIL CONE RELEASE MECHANISM, HANDLE CLIPS WERE BROKEN. REPLACED IAW SRM 51-30-02.

Part: SUPPORT — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON FITTING GIRT BAR LATCH SUPPORT RIGHT HAND, STA 120, X=-54. FOUND TO BE OUT OF LIMITS. FABRICATED FITTING IAW DWG 3936190, REV O.

Part: SKIN — CRACKED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CRACK ON HOLE OF FUSELAGE SKIN AND LONGERON AT STA 775, L10L. REPAIRED IAW ERA 566400-14, REVA.

Part: FRAME — CRACKED (BS 1567) · airframe 43,987 hrs · 29,246 cycles

CRACK ON FRAME LIGHTNING HOLE AT BS 1567 BETWEEN 6 AND 9 HOURS POSITIONS. REPLACED IAW SRM 51-30-02, AND 51-30-05.

Part: ANGLE — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON ANGLE OF INTERCOSTAL STA 1269 - 1277 BETWEEN LONGERON 30-29R. REPLACED IAW SRM 53-10-03 AND 51-10-01.

Part: FRAME — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON FRAME STA 1364 BETWEEN LONGERON 28R AND 28L. FOUND TO BE OUT OF LIMITS. REPLACED FRAME IAW SRM 53-10-02 AND 51-30-05.

Part: STRUCTURE — CRACKED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

FUSELAGE CRACK STA 1041 TO 1060 LONGERON 20R. REPAIRED IAW SRM 53-10-01.

Part: STEP — CORRODED (VENTRAL STAIRS) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON WEB STEP NR 11 AT AFT VENTRAL STAIR. REPLACED IAW SRM 51-30-02 AND 51-30-05.

Part: SUPPORT — CRACKED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

AFT CARGO COMPARTMENT CRACKED AT SLANT PANEL SUPPORT STA 1117L, 1136L/R, 1155L, 1328L AND 193R. FABRICATED AND INSTALLED NEW SUPPORTS IAW SRM 51-10-03 AND ERA 413029-14MA.

Part: ATTACH ANGLE — CRACKED (LT MLG WW) · airframe 43,987 hrs · 29,246 cycles

WHEEL WELL CRACK ON ATTACH ANGLE STA 1051 PROJECTION LONGERON 20L. REPAIRED IAW SRM 51-30-05 AND 53-10-01.

Part: ANGLE — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON AFT ACCESSORY COMPARTMENT FRAME ANGLE STA 1437 BETWEEN PROTECTION LONGERON 25L AND 25R. REPLACED IAW DWG 9912246, REV CE AND SRM 51-30-02 AND 51-30-05.

Part: BULKHEAD — CORRODED (BS 1395) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON ANGLE ON AFT BULKHEAD AFT FACE BS 1395, PROTECTION LONGERON 29R. REPLACED IAW SRM 51-30-05, 51-30-02 AND DWG 9915561, REV CG.

Part: FRAME — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

AFT CARGO COMPARTMENT CORROSION ON FRAME STA 1344 BETWEEN LONGERON 25L AND 25R. REPAIRED IAW SRM 53-10-02.

Part: SKIN — CRACKED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CRACK ON HOLE ON FUSELAGE SKIN AND LONGERON AT STA 775 AND 10L. REPAIRED IAW ERA 566400-14 REV O.

Part: LONGERON — CRACKED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

LONGERON CRACKED 5L, STA 1364. REPAIRED IAW SRM 53-10-01.

Part: BULKHEAD — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON AFT BULKHEAD WEB AFT CARGO COMPARTMENT, STA 1395, PROJECTION LONGERON 24L TO 24R. REPLACED IAW DWG 9915561 AND SRM 51-30-02, 51-30-05.

Part: FRAME — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON FRAME STA 1328 BETWEEN LONGERONS 28R AND 26L. REPAIRED IAW SRM 53-10-02.

Part: LONGERON — CRACKED (BS 408) · airframe 43,987 hrs · 29,246 cycles

CRACK ON LONGERON 17R AND BS 408. REPAIRED IAW SRM 53-10-11.

Part: FORMER — WORN (BS 1460) · airframe 43,987 hrs · 29,246 cycles

WEAR ON LEFT AND RIGHT FORMER BS 1460, REPAIRED IAW ERA 511165-14, REV D.

Part: DOUBLER — WORN (CARGO DOOR) · airframe 43,987 hrs · 29,246 cycles

WEAR ON FORWARD & AFT LOWER DOUBLERS ON MID CARGO DOOR. REPLACED IAW SRM 51-30-02.

Part: PAN — WORN (CARGO DOOR) · airframe 43,987 hrs · 29,246 cycles

WEAR ON MID CARGO DOOR INNER & OUTER PAN LOWER SECTIONS. DAMAGE OUT OF LIMITS. REPAIRED IAW ERA 413163-14, REV B.

Part: ANGLE — CORRODED (BS 160) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON ANGLE, BS 160, BETWEEN LBL 7 AND 54. REPLACED THE ANGLE IAW DWG 9955780, REV LA.

Part: INTERCOSTAL — CORRODED (BS 1437) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON INTERCOSTAL BS 1437, RBL 15. REPAIRED IAW SRM 51-70-01. (LP# 2987151)

Part: FLOORBEAM — CORRODED (BS 160) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON FLOORBEAM BS 160 BETWEEN LBL 7 AND 54. REPLACED IAW SRM 51-30-02, AND 51-30-05.

Part: FLOOR SUPPORT — CORRODED (BS 160-200) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON FLOOR SUPPORT, BS 160 - 200, LBL 54. REPLACED IAW SRM 51-30-02, 51-30-05, AND 51-10-05.

Part: FLOORBEAM — CORRODED (BS 200) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON THE FLOORBEAM BS 200 BETWEEN RBL 44 - 54. REPLACED IAW SRM 51-30-05, AND 51-30-02.

Part: STRUCTURE — CRACKED (L1 DOOR) · airframe 43,987 hrs · 29,246 cycles

L1 DOOR CRACKED ON CUT OUT OF OPEN LOCK. REPAIRED IAW SRM 52-10-01.

Part: FLOOR SUPPORT — CORRODED (BS 1442) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON FLOOR SUPPORT, STA 1442, X=15. REPAIRED IAW SRM 51-70-01.

Part: RUB STRIP — CORRODED · airframe 43,987 hrs · 29,246 cycles

CORROSION ON RUBSTRIP OF FUEL PANEL. REPLACED THE RUB STRIP IAW SRM 57-10-05.

Part: ANGLE — CRACKED (BS 1508) · airframe 43,987 hrs · 29,246 cycles

CRACKED CLIP AND FRAME STA 1508, LONGERON 2L. REPLACED IAW SRM 51-30-05 AND DWG 9911860. (LP# 2984205)

Part: LONGERON — CORRODED (BS 1395-1340) · airframe 43,987 hrs · 29,246 cycles

AFT CARGO COMPARTMENT CORROSION ON LONGERON 27R, RIGHT HAND SIDE FROM Y= 1395 TO Y=1340. FOUND TO BEE OUT OF LIMITS. LONGERON WAS REPLACED STA Y=1307 TO Y+ 1395. (LP# 2984003)

Part: WEB — CORRODED (BS 157-160) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON FLOOR MEMBRANE BETWEEN STA 157 AND 160, X=22. REPAIRED IAW SRM 53-00-01. (LP# 2981932)

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON SEAT TRACK STA 200 -240 X-44. REPLACED IAW SRM 53-40-01, 51-30-01 AND 51-30-05.

Part: FLOORBEAM — CORRODED (BS 256) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON FLOORBEAM BS 256 BETWEEN X=-22 AND -44 AT FLOOR STRUCTURE. REPLACED IAW SRM 51-10-05 AND 51-30-05. (LP# 2982733)

Part: SKIN — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON FUSELAGE SKIN STA 827 BETWEEN LONGERON 27R TO 28R. REPAIRED IAW SRM 53-30-01.

Part: SKIN — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

FUSELAGE SKIN CORROSION, STA 827 BETWEEN L27R - 28R. REPAIRED IAW SRM 53-30-01.

Part: CUSP WEB — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON RIGHT HAND CUSP WEB BETWEEN STA 1260 - 1264, X=-54 AND X=60. REPAIRED IAW SRM 53-20-02, 51-10-03 AND 51-30-01.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON SEAT TRACK X=22, STA 200-256. SEAT TRACK REPLACED IAW SRM 53-40-01 AND 51-30-05.

Part: PANEL — CORRODED (WING) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON COUNTERSINK HOLE AT FUEL PLATE 620AT. REWORKED PER SRM 57-00-04.

Part: PAN — CRACKED (CARGO DOOR) · airframe 43,987 hrs · 29,246 cycles

CRACK ON INNER PAN AT BEAM FORWARD EDGE OF FORWARD CARGO DOOR. REPAIRED IAW SRM 52-30-02.

Part: FITTING — CRACKED (EMERGENCY EXIT) · airframe 43,987 hrs · 29,246 cycles

CRACKED CLIPS ON LEFT HAND FORWARD EMERGENCY EXIT DOOR AT STOP 12. REPLACED IAW SRM 51-10-01.

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CRACKED INTERCOSTAL BETWEEN STA 826 AND 845, X=0. REPAIRED AND INSTALLED IAW SRM 51-30-02 AND 53-00-01.

Part: CUSP WEB — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON RIGHT HAND CUSP WEB, STA 1227 BETWEEN X=-54 AND X=-60. FOUND OUT OF LIMITS. REPAIRED IAW SRM 53-20-02.

Part: LONGERON — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON LONGERON 29R, STA 1344. REPAIRED IAW SRM 51-10-01.

Part: WIRE — BROKEN (TAILCONE) · airframe 43,987 hrs · 29,246 cycles

BROKEN WIRES ON TAIL CONE HIGH PRESSURE BOTTLE DISCHARGE CABLE, STA 1567 CANT. REPLACED.

Part: BEAM — CRACKED (L1 DOOR) · airframe 43,987 hrs · 29,246 cycles

RACKS ON FORWARD/AFT EDGE OF BEAM NR 1 AT L1 DOOR. REPAIRER IAW SRM 52-10-02.

Part: HINGE — CORRODED (RT HORIZ STAB) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON LUG HINGE NR 6 OF RIGHT HAND HORIZONTAL STABILIZER, STA XF=225. REPAIRED.

Part: REPAIR — DENTED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

DENTS ON PREVIOUS REPAIR, STA 207 TO 218 BETWEEN LONGERON 17L AND 18L. REPAIRED IAW SRM 53-31-02.

Part: SKIN — NICKED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

NICKS ON EXTERNAL FUSELAGE SKIN, STA 256 BETWEEN 16R AND 17R AND STA 207 BETWEEN 16L AND 17L. REPAIRED IAW SRM 53-31-01.

Part: CUSP WEB — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON RIGHT HAND CUSP WEB STA 397 TO 401, AND 413, X=-54 TO X=-60. SRM 53-20-02.

Part: FITTING — CRACKED (EMERGENCY EXIT) · airframe 43,987 hrs · 29,246 cycles

RIGHT HAND AFT EMERGENCY EXIT DOOR STOP NR 12 CRACKED ON CLIP, INTERNAL STRUCTURE. REPLACED CLIP IAW SRM 51-30-02, 51-30-05 AND DWG 9957738-9, REV G.

Part: SUPPORT — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON FITTING SUPPORT STA 218, X=-10. REPLACED IAW SRM 51-30-05 AND DWG 9936535.

Part: SKIN — CORRODED (WING) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON SETTLEMENT AREA OF FUEL PANEL 620CT AND 520CT. REPLACE PANELS.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON, FLOOR SUPPORT BETWEEN STA 200 TO STA 154, X=7, X=-7. REPLACED IAW SRM 51-30-01, 51-10-05 AND 51-10-03.

Part: CUSP WEB — CORRODED (FUSELAGE) · airframe 43,987 hrs · 29,246 cycles

CORROSION ON LEFT HAND CUSP WEB UPPER/LOWER SURFACES FROM STA 642 TO 647 BETWEEN X=54 AND X=60. REPAIRED IAW SRM 53-20-01.

Part: UNKNOWN — ODOR (APU) · airframe 43,860 hrs · 29,183 cycles

PERFORMED AN AIR TURN BACK DUE TO A STRONG ACRID ODOR AFTER TAKE OFF. DECLARED EMERGENCY. MAINTENANCE FOUND APU INLET DOOR CRACKED. CLEANED AND REPLACED APU INLET DOOR ASSEMBLY. NO ODOR FROM ENGINES, HOWEVER, ODOR WHEN RUNNING APU. PERFORMED FULL DUCT BURNOUT AND REPLACED COALESCER BAGS. NO FURTHER SMOKE OR ODOR.

Part: LIGHT — UNSECURE (CABIN) · airframe 43,375 hrs · 28,920 cycles

EMERGENCY FLOOR LIGHTING DAMAGED AND INOPERATIVE. SECURED THE LIGHT. OPS OKAY.

Part: SKIN — DAMAGED (ELEVATOR TAB) · airframe 42,970 hrs · 28,696 cycles

LEFT ELEVATOR TRAILING EDGE, STA XE UPPER CONTROL TAB HAS COMPOSITE FRAYED. REMOVED DAMAGE AND REPAIRED IAW SRM 55-21-01, PARA 11.

Part: FRAME — CRACKED (BS 1520) · airframe 42,959 hrs · 28,689 cycles

AFT ACCESSORY COMPARTMENT BS 1520 FRAME BETWEEN LONGERON 7 - 9L. FRAME WEB IS CRACKED. FABRICATED AND INSTALLED REPAIR DOUBLER IAW SRM 53-10-03.

Part: STRUCTURE — DAMAGED · airframe 43,661 hrs · 29,070 cycles

FASTENERS OF STA 52-267. MEASURED HOLE DIAMETERS OUT OF LIMITS. COMPLIED WITH ERA 5548121-14AD.

Part: UNKNOWN — OUT OF LIMITS (STAB) · airframe 42,295 hrs · 28,311 cycles

ITEM FOUND OUT OF LIMITS. REPAIRED IAW DWG SG09550004.

Part: FASTENER — LOOSE (VERTICAL STAB) · airframe 42,295 hrs · 28,311 cycles

FOUND FASTENERS LOOSE FROM THE APEX OF STATION 2FS 52.267, 2 ROWS DOWN. OUT OF LIMITS. REPAIRED IAW DWG SG09550004 AND SRM 55-03.

Part: FASTENER — LOOSE (VERTICAL STAB) · airframe 42,295 hrs · 28,311 cycles

FOUND FASTENER LOOSE FROM THE APES OF STA 2FS 52.267. OUT OF LIMITS. REPAIRED IAW DWG SG 9550004 AND SRM 55-03.

Part: FASTENER — LOOSE (VERTICAL STAB) · airframe 42,295 hrs · 28,311 cycles

FOUND FASTENER LOOSE FROM THE APEX OF BS 2FS 52.267, 4 ROWS DOWN. OUT OF LIMITS. REPAIRED IAW DWG SG 9550004 AND SRM 55-03.

Part: CONTROL MODULE — MALFUNCTIONED (THROTTLE) · airframe 41,887 hrs · 28,072 cycles

THE CREW ACCOMPLISHED AN AIR TURN BACK DUE TO LT, NOSE AND RT RED LG "UNSAFE" INDICATIONS ILLUMINATED. WHEN THE LANDING GEAR HANDLE WAS SELECTED UP AND THE FLAPS SELECTED TO 11 T/O, THE LANDING GEAR WARNING HORN SOUNDED. GREEN GEAR LIGHTS EXTINGUISHED AND ALL GEAR RED INDICATOR LIGHTS REMAINED ON. R & R THROTTLE CONTROL MODULE IAW AMM 76-11-01.

Part: BOTTLE — EMPTY (R1 DOOR SLIDE) · airframe 41,218 hrs · 27,667 cycles

R1 SERVICE DOOR ESCAPE SLIDE PACK PRESSURE READS 0 PSI BOTTOM OF NO-GO GAUGE. R & R R1 DOOR SLIDE IAW AMDS 2561-4641.

Part: PUMP — INOPERATIVE (HYD SYSTEM) · airframe 40,871 hrs · 27,451 cycles

ON APPROACH, WHEN LANDING GEAR LEVER WAS SELECTED DOWN, THERE WAS A 4 TO 5 SECOND DELAY IN EXTENSION. THE RT HYDRAULICS INDICATED ZERO THEN PRESSURIZATION RECOVERED AND THE GEAR EXTENDED. MAINTENANCE BLED HYDRAULICS, CHECKED FOR PROPER SERVICE LEVEL. R & R RT ENGINE DRIVE HYDRAULIC PUMP IAW AMM. RAN ENGINE, NO LEAKS. REPLACED HYDRAULIC FILTER. LEAK CK OK AND OPS CHECK OF LANDING GEAR. ACFT OK FOR SERVICE.

Part: SKIN — BENT (L1 DOOR) · airframe 38,548 hrs · 25,977 cycles

L1 DOOR LOWER FORWARD FLANGE HAS SLIGHT BEND. INSPECTED AND STRAIGHTENED IAW SRM 52-01-01.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 38,328 hrs · 25,849 cycles

EMERGENCY LIGHTS WON'T TURN ON FROM F/A PANEL. R & R BATTERY PACK B5-125 IAW AMM. OPS CHECKED GOOD.

Part: LONGERON — DAMAGED (BS 1475) · airframe 37,711 hrs · 25,454 cycles

BS 1475, LONGERON 2R DAMAGED. REPAIRED IAW ERA 529605-14.

Part: SKIN — CRACKED (BS 1475) · airframe 37,711 hrs · 25,454 cycles

FUSELAGE SKIN CRACKED AT BS 1475, LONGERON 2R. REPAIRED IAW PRI 529605-14, REV O.

Part: SKIN — CRACKED (BS 1475) · airframe 37,711 hrs · 25,454 cycles

FUSELAGE SKIN CRACKED AT FASTENER AT BS 1475, LONGERON 2L. REPAIRED IAW SRM 53-30-01, RIG 14.

Part: SHEAR TIE — CRACKED (BS 1486) · airframe 37,711 hrs · 25,454 cycles

SHEAR TIES CRACKED AT BS 1486 - 1488, LONGERONS 1 - 2R. REPAIRED IAW PRI 529605-14, REV 1, ERA 529605-14, REV O.

Part: FRAME — CRACKED (BS 1520) · airframe 37,655 hrs · 25,424 cycles

FOUND CANTED FRAME, BS 1520, AFT SIDE WEB CRACKED. CUT OUT DAMAGE. FABRICATED REPAIR DOUBLER IAW PRI/ERA 529548-14, REV O.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 36,779 hrs · 24,874 cycles

EXTERIOR EMERGENCY LIGHT AFT OF LT WING IS ON WITH EMERGENCY LIGHT SWITCH IS IN "ARM" POSITION. R & R EMERGENCY LIGHT POWER SUPPLY BATTERY PACK. OPS CHECKED GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 35,549 hrs · 24,111 cycles

PILOT REPORTED EXTERIOR EMERGENCY LIGHTS AT T/E WING REMAIN ON. MAINTENANCE R & R BATTERY PACK. OPS CHECKED OK.

Part: RECEPTACLE — WORN (TAILCONE RELEASE) · airframe 35,421 hrs · 24,051 cycles

DURING SERVICE CHECK, TAILCONE RELEASE UPPER TWO LATCH PINS AND RECEPTICLES WORN. REMOVED AND REPLACED UPPER LATCH PINS AND RECEPTICLES IAW SRM 53-52-01. OPS CHECKED ON AMDS 5352-7116.

Part: LANYARD — FRAYED (TAILCONE JETT) · airframe 35,413 hrs · 24,048 cycles

DURING SERVICE CHECK, TAILCONE NITROGEN JETTISON LANYARD WAS FOUND FRAYED. MAINTENANCE REMOVED AND REPLACE LANYARD.

Part: GROUND WIRE — LOOSE (EMERGENCY LIGHTS) · airframe 35,066 hrs · 23,835 cycles

TAIL COMPARTMENT CAT WALK EMERGENCY LIGHTS INOPERATIVE. FOUND LOOSE GROUND ON TERMINAL BLOCK. TIGHTENED. OPERATION CHECKS NORMAL.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 34,558 hrs · 23,536 cycles

RT WING EXTERIOR EMERGENCY LIGHT INOPERATIVE. REPLACED LAMP IAW AMM. OPS CHECKED GOOD.

Part: FAN — FAILED (RECIRCULATION) · airframe 33,621 hrs · 23,003 cycles

PERFORMED AN AIR TURNBACK. DURING INITIAL CLIMBOUT AFT F/A NOTIFIED FLIGHT DECK THAT THERE WAS A BURNING ODOR AND WHITE VISIBLE SMOKE IN THE AFT CABIN. ODOR DISSIPATED AFTER GALLEY POWER AND CABIN LIGHTS TURNED OFF. MX TROUBLESHOT IAW FIM R & R RECIRCULATION FAN IAW AMM. OPS CHECKS NORMAL. FOUND T1-91 READING LIGHT TRANSFORMER, LOCATED AT AFT CABIN TRANSFORMER PANEL MAKING VIBRATING SOUNDS AND SMELLS BURNED. REPLACED TRANSFORMER T1-91. REPLACED BOTH COALESCER BAGS. PERFORMED DUCT BURNOUT.

Part: LIGHT — MISSING (CABIN) · airframe 33,116 hrs · 22,734 cycles

DURING SERVICE CHECK, MX FOUND AFT EMERGENCY LIGHT MISSING IN AFT STAIRWAY. REPLACED EMERGENCY LIGHT ASSY. OPS CHECKED GOOD. OK FOR SERVICE.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHT) · airframe 33,076 hrs · 22,715 cycles

DURING SERVICE CHECK, MX FOUND EMERGENCY TAIL COMPARTMENT LIGHTS INOPERATIVE AND TWO LENS COVERS MISSING. R & R POWER SUPPLY AND 2 LENS COVERS IAW MM. OPS CHECKED GOOD.

Part: RETAINER — CRACKED (COCKPIT WINDOW) · airframe 32,629 hrs · 22,481 cycles

F/O SLIDING WINDOW RETAINER AND FRAME CRACKED. REPAIRED DAMAGE AND A REPAIR DOUBLER INSTALLED IAW SRM 56-01, FIG 3 AND ER/A 508188-14, REV 0.

Part: LAMP — WRONG PART (EMERGENCY LIGHTS) · airframe 32,455 hrs · 22,384 cycles

DURING SERVICE CHECK, MX FOUND TAIL COMPARTMENT EMERGENCY LIGHTS INOPERATIVE. INCORRECT LAMPS WERE FOUND INSTALLED. LAMPED. OPS CHECKED GOOD. ACFT OK FOR SERVICE.

Part: FLANGE — DAMAGED (L1 DOOR) · airframe 31,311 hrs · 21,740 cycles

RAMP FOUND DOOR L1 LOWER FLANGE DAMAGED APPROXIMATELY 10 INCHES FROM FORWARD EDGE OF DOOR. REPAIRED BY STRAIGHTENING FLANGE PER SRM 52-01-01.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 30,748 hrs · 21,445 cycles

DURING CHECK, MAINTENANCE FOUND BOTH OVERWING EMERGENCY LIGHTS WOULD NOT GO OUT IN THE ARMED POSITION. REMOVED AND REPLACED BATTERY PACK FOR THE OVERWING EMERGENCY LIGHTS. OPS CHECKED GOOD PER AMM. AIRCRAFT OKAY FOR SERVICE.

Part: FUSE — BLOWN (CABIN) · airframe 29,947 hrs · 21,064 cycles

DURING SERVICE CHECK, MAINTENANCE FOUND RIGHT EMERGENCY LIGHT, BELOW EMERGENCY EXIT, AT ROW 25C/D INOPERATIVE. MAINTENANCE REMOVED AND REPLACED BUSS FUSE IN POWER SUPPLY. OPERATION CHECKS GOOD. OK FOR SERVICE.