N921DL

Part: INERTIA REEL — BROKEN (JUMP SEAT) · airframe 73,794 hrs · 56,071 cycles

DURING SERVICE CHECK, FOUND THE AFT STAIR CABIN DOOR BLOCKED UNABLE TO OPEN, DUE TO AFT JUMP SEAT NOT RETRACTING.FOUND AFT JUMP SEAT INERTIA REEL RETAINING BUNGEE CORD BROKEN. REPLACED BUNGEE IAW AMM 25-23-02. JUMPSEAT/DOOR OPERATE NORMALLY. OK FOR SERVICE.

Part: CAM — NO TEST (TAILCON RELEASE) · airframe 73,367 hrs · 55,736 cycles

TAILCONE RELEASE MECHANISM CAM TORQUE CHECK FAILED. REPLACED THE RELEASE MECHANISM CAM SUPPORT BRACKET IAW AMM 53-53-02.

Part: WIRE — BROKEN (CABIN) · airframe 72,795 hrs · 55,341 cycles

EMERGENCY LIGHTS AT SEAT 23DEF INOP. FOUND BROKEN WIRE AT SEAT TRACK. RE-SPLICED SAME PER WDM 33-51-14, AND AMM 20-50. CHECKS GOOD.

Part: DOOR FRAME — CORRODED (FUSELAGE) · corrosion level 2 · airframe 71,923 hrs · 54,655 cycles

CENTER CARGO COMPARTMENT, STA 693-STA 750, X-15 TO X-16, LOWER DOOR FRAME OTBD FACE HAS CORROSION AROUND RIV-NUTS. BLENDED AREAS AT CENTER CARGO COMPARTMENT, STA 693-STA 750, X15 TO X16 LOWER DOOR FRAME, BLEND AREA FWD WAS FOUND TO BE OUT OF LIMITS. ACCOMPLISHED A REPAIR AREA FWD IAW SRM VOL I 53-60-02.

Part: FLOORBEAM — CORRODED (BS 256) · corrosion level 2 · airframe 71,915 hrs · 54,649 cycles

FWD WET AREA RIGHT SIDE BS 256 RBL 22 - 44 FLOORBEAM CORRODED ON UPPER SURFACE. REMOVED CORROSION AND FOUND OUT OF LIMITS IAW SRM 53-00-01 FIG 3. REMOVED AND REPLACED IAW SRM 51-30-05 VOL II.

Part: FLOORBEAM — CORRODED (BS 256) · corrosion level 2 · airframe 71,915 hrs · 54,649 cycles

PASSENGER CABIN FLOORBEAM FWD WET AREA BS 256 LBL 22 - RBL 22 CORRODED. REMOVED CORROSION AND FOUND OUT OF LIMITS IAW SRM 53-00-01 FIG. REMOVED AND REPLACED IAW SRM 51-30-05 VOL II.

Part: INTERCOSTAL — CRACKED (L1 DOOR) · airframe 71,915 hrs · 54,649 cycles

L1 DOOR INTERNAL LATCH MECHANISM INTERCOSTAL LOWER RADIUS CRACKED. REMOVED AND REPLACED THE INTERCOSTAL IAW DRAWING 99557653, SRM 51-30-02.

Part: CUSP WEB — CORRODED (BS 731-750) · corrosion level 2 · airframe 71,906 hrs · 54,643 cycles

PASSENGER CABIN BS 731 - 750 CUSP WEB CORRODED. BLENDED BEYOND ALLOWABLE LIMITS. REPLACED THE CUSP WEB IAW SRM 53-20-02 PAR 7 FIG 30.

Part: LONGERON — CORRODED (BS 1379-1395) · corrosion level 2 · airframe 71,906 hrs · 54,643 cycles

AFT CARGO COMPARTMENT RIGHT SIDE BETEEN BS 1379 - 1395 LONGERON 29R CORRODED. INSTALLED A NEW LONGERON.

Part: CUSP WEB — CORRODED (BS 712-731) · corrosion level 2 · airframe 71,906 hrs · 54,643 cycles

PASSENGER CABIN RIGHT SIDE BS 712 TO 731 CUSP WEB CORRODED. REPAIRED IAW SRM 53-20-03 PAR 7 FIG 30.

Part: INTERCOSTAL — CORRODED (BS 1269-1288) · corrosion level 2 · airframe 71,906 hrs · 54,643 cycles

AFT CARGO COMPARTMENT BILGE AREA LEFT SIDE BS 1269 - 1288 LONGERON 29L INTERCOSTAL CORRODED ON AFT SIDE OF FRAME. INSTALLED A NEW INTERCOSTAL.

Part: SKIN — CORRODED (BS 725-731) · corrosion level 2 · airframe 70,480 hrs · 53,649 cycles

CORROSION ON INTERNAL FUSELAGE SKIN, BELLY DRAIN AREA, FROM BS 725 TO 731 BETWEEN LONGERON 30 AND LONGERON 29 RT AT MID CARGO COMPARTMENT. CORROSION WAS REMOVED IAW SRM 51-10-3, PAR 26 AREA WAS REPAIRED IAW ETI-88-16-004. REPAIR IAW ER/A 541602-14 REV ORIGINAL WAS PERFORMED. PERFORM A GENERAL VISUAL INSPECTION OF SECTION 1, REPAIR EVERY 8,000 CY IAW ER/A 541602-14, REV ORIGINAL.

Part: GUIDE VANE — WORN (RT WING TE FLAP) · corrosion level 2 · airframe 70,480 hrs · 53,649 cycles

WEAR ON PREVIOUS REPAIR DOUBLER OF INBD GUIDE VANE BS XFLS 152 AT RT OTBD FLAP. INBD GUIDE VANE BS XFLS 152 AT RT OTBD FLAP WAS REPAIRED IAW SRM 57-03-11-D AND CARD 2000-8149-06, JOB 000-0014. GUIDE VANE WAS REMOVED TO FACILITATE. IT'S REPAIR AND REINSTALLED IAW AMM 27-51-03.

Part: SKIN — DENTED (E/E BAY DOOR) · airframe 70,480 hrs · 53,649 cycles

E/E DOOR OUTER SKIN WITH 2 DENTS BS 137 BETWEEN 29-30R AND BS 141 BETWEEN 29-30L. BOTH AREA IN CONDITION 1B THEREFORE THOSE AREA WITHIN LIMITS IAW SRM 53-04-1 IAW 7E.

Part: FLOORBEAM — CORRODED (BS 1320) · corrosion level 2 · airframe 70,480 hrs · 53,649 cycles

CORROSION ON FLOOR SUPPORT IN BS=1320 BETWEEN LONGERON 27 LT - 27 RT AT AFT CARGO COMPARTMENT. CORROSION WAS REMOVED DUE TO THE REWORKED AREAS WERE OUT OF LIMITS SUPPORT WAS REMOVED REPAIRED AND INSTALLED IAW SRM 51-10-3, PAR 26, 14 AND 21, 51-30-2, 51-30-5, 53-01, FIG 2, SHEET 3 AND ER/A 511165-14MA.

Part: GUIDE VANE — WORN (LT WING TE FLAP) · airframe 70,480 hrs · 53,649 cycles

WEAR ON OTBD FLAP GUIDE VANE OUTER SKIN AT LT OTBD FLAP. OTBD FLAP GUIDE VANE OUTER SKIN AT LT OTBD FLAP WAS REPAIRED IAW SRM 57-03D, PAR 11 AND CARD 200-8149-07.

Part: FLOORBEAM — CORRODED (BS 1231) · corrosion level 2 · airframe 70,480 hrs · 53,649 cycles

CORROSION ON FLOOR SUPPORT IN BS=1231 BETWEEN LONGERON 28, LT-28, RT AT AFT CARGO COMPARTMENT. SUPPORT WAS REMOVED, NEW SUPPORT WAS ADJUSTED DRILLED, TREATED AND PAINTED IAE. ER/A 413029-14MA, REV D.

Part: STRAP — CRACKED (BS 653-658) · airframe 70,480 hrs · 53,649 cycles

CRACKED AND BENT STRAPS BS 653 AND BS 658 AT MID CARGO LOWER DOOR JAMB INTERNAL STRUCTURE. STRAP WAS REPLACED IAW SRM 53-05, FIG 123 AND 57-30-5.

Part: DOOR FRAME — DAMAGED (CARGO BAY) · corrosion level 2 · airframe 70,480 hrs · 53,649 cycles

CPCP CORROSION ON SPACER ALSO ELONGATED HOLES AT MID CARGO LOWER DOOR JAMB FROM BS 636 TO BS 69. SPACER WAS REPLACED IAW SRM 51-30- 5 AND 53-05, FIG 123.

Part: FRAME — DAMAGED (BS 1338) · airframe 70,480 hrs · 53,649 cycles

ELONGATED HOLES ON FRAME CLIP BS 1338 BETWEEN LONGERON 26LT TO 27LT AT AFT CARGO COMPARTMENT. THIS NRC WAS REPAIRED WITH ER/A 541598-14, REV ORIGINAL.

Part: SPACER — CORRODED (BS 1157-1210) · corrosion level 2 · airframe 70,480 hrs · 53,649 cycles

CPCP CORROSION ON SPACER FROM BS 1157 TO BS 1210 AT AFT CARGO LOWER DOOR JAMB. SPACER WAS FABRICATED AND REPLACED WITH IAW SRM 51-30-5 & 53-05, FIG 123.

Part: DOUBLER — WORN (BS 1212) · airframe 70,480 hrs · 53,649 cycles

WEAR ON REPAIR DOUBLER EDGE BS 1212 BETWEEN LONG 23/24R. DOUBLER WAS REPLACED IAW SRM 53-05, FIG 155. PERFORM VISUAL INSPECTION INITIAL 8000 CYCLES REPETITIVE EVERY 8000 CYCLES IAW SRM 53-05.

Part: DOUBLER — WORN (FUSELAGE) · airframe 70,480 hrs · 53,649 cycles

WEAR ON AFT AND FWD LOWER PRODUCTION DOUBLERS, CORNER AT FWD CARGO COMPARTMENT DOOR. DOUBLERS LOWER PRODUCTIONS WERE REMOVED, FABRICATED INSTALLED. TREATED AND PAINTED CONICAL WASHER WAS INSTALLED. AREA WAS CLEANED IAW SRM 51-30-2 ER/A 486624-14MA 51-10-3, PARA 14, 21, 26, PS 900-1-2-1 NR 01.

Part: DOUBLER — WORN (CARGO DOOR) · airframe 70,480 hrs · 53,649 cycles

WEAR ON FWD AND AFT LOWER CORNER PRODUCTION DOUBLERS AT AFT CARGO COMPARTMENT DOOR. WEAR ON FWD DOUBLER WAS REMOVED IAW SR 52-01, FIG 1 AREA WAS MEASURED, ORIGINAL THICKNESS IS .160" AND REMAINING IS .146". THEREFORE IT IS WITH IN LIMITS IAW SRM 52-01, FIG 1 AFT DAMAGE DOUBLER WAS REPLACED IAW SRM 51-30-2.

Part: PAN — CRACKED (SERVICE DOOR) · airframe 70,480 hrs · 53,649 cycles

CRACK ON FWD SERVICE DOOR PAN UPPER HINGE CUT OUT. SERVICE DOOR PAN WAS REPAIR IAW SRM 52-03, FIG 3. HFEC INSPECTION WAS ACCOMPLISHED IAW NDTSPM PART 6 06-10-01.001. NO CRACKS WERE FOUND AFTER STOP DRILLING.

Part: LONGERON — CRACKED (BS 207) · airframe 70,480 hrs · 53,649 cycles

CRACK AT LONGERON 5LT BS 207. DAMAGE LONGERON WAS REMOVED IAW SRM 51-30-2, NEW LONGERON WAS ADJUSTED AND DRILLER IAW SRM 51-10-4, NEW LONGERON WAS TREATED AND PAINTED IAW SRM 51-10-3, P 14, 21 AND NEW LONGERON WAS INSTALLED IAW SRM 51-30-2 AND 51-30-5.

Part: SKIN — DAMAGED (BS 560-579) · airframe 70,480 hrs · 53,649 cycles

LIGHTING STRIKE ON FUSELAGE SKIN WINDOW BELT LOWER CENTER BETWEEN BS Y=560 AND 579 LT. REPAIRED IAW SRM 53-05, FIG 111, SHEET 6-8 NDT SPM 04-00-07, PAR 5, FIG 3, SHEET 1 AND 2. ORIGINAL THICKNESS ON BLEND OUT .090" AND REMAINING THICKNESS .085".

Part: SKIN — DAMAGED (BS 1041-1060) · airframe 70,480 hrs · 53,649 cycles

LIGHTING STRIKE ON FUSELAGE SKIN WINDOW BELT LT SIDE FWD SIDE BETWEEN BS Y=1041 AND 1060. REPAIRED IAW SRM 53-05, FIG 111, NDT SPM 04-00-07, PAR 5, FIG 3, SHEET 1, 2.

Part: SKIN — CORRODED (RT WING TE FLAP) · corrosion level 2 · airframe 70,480 hrs · 53,649 cycles

CORROSION ON OTBD GUIDE VANE INNER SKIN AT RT OTBD FLAP. DAMAGE TO THE OTBD GUIDE VANE OTBD FLAP AT RT WING EXCEEDED FOR REPAIR LIMITS IAW SRM 57-03 D. REPLACED VANE.

Part: WIRE — BROKEN (EMERGENCY LIGHT) · airframe 68,152 hrs · 52,012 cycles

MAINTENANCE FOUND THE EMERGENCY LIGHT INOPERATIVE IN AFT ACCESSORY COMPARTMENT. MAINTENANCE FOUND AND FIXED A BROKEN GROUND WIRE. LIGHT CHECKED OK.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 67,417 hrs · 51,506 cycles

DURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY LIGHTS IN ROWS 16-20 IN THE CABIN WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERIES. OPS CHECKED GOOD.

Part: WIRE — PULLED (EMERGENCY LIGHT) · airframe 67,417 hrs · 51,506 cycles

DURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY LIGHT AT SEAT 3D IN THE CABIN WAS INOPERATIVE. MAINTENANCE FOUND A WIRE PULLED OUT OF THE CONNECTOR. THE WIRE WAS REINSTALLED AND THE SYSTEM RETURNED TO NORMAL OPERATION.

Part: FUSE — FAILED (EMERGENCY LIGHTS) · airframe 67,267 hrs · 51,378 cycles

DURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY LIGHTING AT SEAT 30 IN THE CABIN WAS INOPERATIVE. MAINTENANCE REPLACED THE FAILED FUSE AT THE POWER SUPPLY AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 66,456 hrs · 50,771 cycles

DURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY EXIT SIGN FOR THE AFT OVERWING HATCH WAS INOPERATIVE. MAINTENANCE REPLACED THE BATTERIES. OPS CHECKED GOOD.

Part: SKIN — CANNING (BS 560-579) · airframe 65,532 hrs · 50,145 cycles

FUSELAGE SKIN OIL CANNING. BS 560-579, LONGERON 16-18R. HFEC IAW SPM 06-10-01.001, NO CRACKS NOTED. REPAIRES IAW ER/A 5622329-14, REV O COMPLETED & MATCHING PRI.

Part: HOOK — WORN (TAILCONE LATCH) · airframe 65,514 hrs · 50,134 cycles

TAILCONE LT UPPER LATCH HOOK ASSY IS WEARING INTO THE CABLE BLOCK ASSY. INSTALLED NEW LT UPPER LATCH HOOK ASSY AMM AMM 53-53.

Part: HOOK — WORN (TAILCONE LATCH) · airframe 65,514 hrs · 50,134 cycles

TAILCONE RT UPPER LATCH HOOK ASSY IS WEARING INTO THE CABLE BLOCK ASSY. REPLACED ARM ASSY AND CABLE BLOCK IAW AMM 53-53. OPERATION CHECKED GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 65,255 hrs · 49,965 cycles

DURING LINE CHECK, MAINTENANCE FOUND THAT THE OVERHEAD EMERGENCY LIGHTS AT ROWS 11-20 WERE INOPERATIVE. MAINTENANCE REPLACED BATTERIES. OPS CHECKED GOOD.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHTS) · airframe 64,877 hrs · 49,688 cycles

EMERGENCY ESCAPE PATH LIGHTS INOPERATIVE AT SEAT 12D AND 33D AS WELL AS THE FIRST EXIT AFT OF AFT CABIN DOOR. REPLACED LAMPS ALL AFFECTED LIGHT ASSYS AND OPS NOW CHECKS GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 64,776 hrs · 49,597 cycles

DURING LINE CHECK, MX FOUND THAT THE EMERGENCY LIGHTS ABOVE THE AFT RIGHT OVERWING DOOR WAS INOPERATIVE. MX REPLACED THE BATTERIES. OPS CHECKED GOOD.

Part: ATTACH FITTING — LOOSE (EMERGENCY LIGHTS) · airframe 64,399 hrs · 49,337 cycles

DURING LINE CHECK, MX FOUND THAT THE EMERGENCY PATHWAY LIGHTING AT ROW 12 IN THE CABIN WAS INOPERATIVE. MX FOUND A LOOSE WIRE HARNESS CLIP AT ROW 12, REATTACHED THE HARNESS CLIP AND THE SYS RETURNED TO NORMAL OPERATION.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 63,522 hrs · 48,722 cycles

DURING LINE CHECK, MX FOUND THAT THE EMERGENCY PATHWAY LIGHTING AT ROW 12D IN THE CABIN WAS INOPERATIVE. MX REPLACED THE LIGHT ASSY AND FUNCTIONALLY CHECKED IT.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHTS) · airframe 63,122 hrs · 48,451 cycles

DURING LINE CHECK, MX FOUND THAT THE EMERGENCY PATHWAY LIGHTING AT ROW 20DE IN THE CABIN WAS INOPERATIVE. MX REPLACED LAMP AND REPLACED THE WIRE HARNESS. FUNCTIONAL CHECKED SYS WAS GOOD.

Part: BATTERY — INOPERATIVE (EMERGENCY LIGHT) · airframe 62,982 hrs · 48,354 cycles

DURING LINE CHECK, MX FOUND THAT THE AFT OVERHEAD EMERGENCY PATHWAY LIGHTS IN THE CATWALK IN THE TAIL COMPARTMENT WAS INOPERATIVE. MX REPLACED THE BATTERIES IN THE POWER SUPPLY AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 1 hrs · 1 cycles

DURING HMV, FOUND LIGHTNING STRIKE ON WINDOW BELT AT LOWER FWD CORNER BTW STA Y=788-807 AT FUSELAGE SKIN LT. BLENDED DAMAGE AREA AND INSTALL DOUBLER IAW ER/A 504382-14 REV ORIG.

Part: LONGERON — CRACKED (FUSELAGE) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, A CRACK WAS FOUND ON LONGERON 4 RT AT STA Y=465 AT PAX CABIN. REMOVED DAMAGED LONGERON STA Y=446-484 AND INSTALLED NEW SECTION IAW MD88 SRM 53-02 FIG 18.

Part: SKIN — CORRODED (FUSELAGE) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, CORROSION WAS FOUND ON OUTER FUSELAGE SKIN UNDERNEATH LOWER TCAS ANTENNA PLATE. CUT OUT DAMAGED FUSELAGE SKIN AND INSTALL FILLER DOUBLER PLATE IAW ER/A 504387-14 REV ORIG.

Part: PAN — CRACKED (CARGO DOOR) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, A CRACK WAS FOUND ON INNER PAN BELOW STOP FITTING ON BEAM NR 3 FWD EDGE AT AFT CARGO COMPARTMENT DOOR. INNER PAN WAS STOP DRILLED AND DOUBLER INSTALLED IAW MD-88 SRM 52-05 FIG 50.

Part: SKIN — CORRODED (FUSELAGE) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, FOUND CORROSION ON FUSELAGE SKIN AT FILLET PANEL SETTLEMENT AREA FROM Y=761-766 BTW LONGERON 27R TO 30. REMOVED PREVIOUS REPAIR DOUBLER AND CORROSION AND INSTALLED REPAIR DOUBLER IAW ER/A 504390-14 REV ORIG.

Part: SUPPORT FITTING — CORRODED (LT WING) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, PITTING CORROSION WAS FOUND ON SPOT FACE OF INBOARD LOWER FASTEN POINT AT LEFT MLG TO WING REAR SPAR SUPPORT FITTING. REMOVED CORROSION AND INSTALL REPAIR WASHER IAW ER/A 504380-14 REV ORIG.

Part: SKIN — CRACKED (FUSELAGE) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, A CRACK WAS FOUND OF 0.125 INCH OF LENGTH ON FUSELAGE SKIN OF THE R1 DOOR AT THE UPPER FWD DOOR JAMB CORNER STA Y=175 AND BTW LONGERONS 11 AND 12 RT SIDE. DAMAGE WAS REMOVED AND INSTALLED DOUBLER TRIPLER FILLER IAW MD-88 SRM 53-05 FIG 112 AND ERA 504391-14AD REV ORIG.

Part: DOUBLER — CRACKED (FUSELAGE) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, A CRACKED WAS FOUND ON L1 PRODUCTION DOUBLER FWD UPPER DOOR JAMB CORNER AT FUSELAGE SKIN. REPLACED DOUBLER IAW ERA 504379-14 REV ORIG.

Part: LONGERON — CRACKED (FUSELAGE) · airframe 62,091 hrs · 47,682 cycles

DURING HMV A CRACK WAS FOUND ON LONGERON 12L STA Y=1437. DAMAGE SECTION WAS REMOVED AND NEW SECTION SPLICE IN IAW MD-88 SRM 53-02 FIG 18.

Part: LONGERON — DAMAGED (BS 231-234 L4L) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, ELONGATED HOLES WERE FOUND ON LONGERON 4 LT BTW STA Y=231-234 AT FUSELAGE CABIN STRUCTURE. DAMAGED LONGERON AREA WAS REMOVED AND SPLICED IN NEW SECTION IAW SRM 53-02 FIG 18.

Part: LONGERON — CRACKED (BS 446-465 L4L) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, FOUND A CRACKED LONGERON AT 4 LT BS 446-465. DAMAGED LONGERON WAS REMOVED BS 434-511 AND NEW SECTION AND SPLICE INSTALLED IAW SRM 53-02 FIG 18.

Part: SKIN — DAMAGED (BS 231-234) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, THREE ELONGATED HOLES WERE FOUND ON THE INNER FUSELAGE SKIN BS 231-234 AND LONGERON 4 LT. REMOVED DAMAGED AREA AND INSTALLED REPAIR PARTS IAW SRM 53-04-3 FIG 11.

Part: LONGERON — CRACKED (BS 1003 L2L) · airframe 1 hrs · 1 cycles

DURING HMV, A CRACKED LONGERON WAS FOUND NR 2 LT ON BS 1003 AT PAX CABIN. REPAIRED LONGERON SECTION BS 956-1013 IAW SRM 53-02FIG 18.

Part: STRUCTURE — DAMAGED (RUDDER TAB) · airframe 1 hrs · 1 cycles

DURING HMV, DAMAGED METALIZED COAT WAS FOUND ON LT/RT RUDDER CONTROL TAB SURFACES. DAMAGED METALIZED COAT WAS REPAIRED IAW SRM 51-70-1A PARA 23A.

Part: LONGERON — CRACKED (BS 427 L16R) · airframe 1 hrs · 1 cycles

DURING HMV, FOUND CRACKED LONGERON 16 RT BS 427. LONGERON SECTION BS BS 332-432 WAS REPAIRED IAW SRM 53-02 FIG 18.

Part: STRUCTURE — DAMAGED (RUDDER) · airframe 1 hrs · 1 cycles

DURING HMV, DAMAGED ALUMINIUM FLAME SPRAY WAS FOUND ON RUDDER LT/RT SURFACE. ALUMINIUN FLAME SPRAY WAS REPAIRED IAW MD88 SRM 51-70-1A PARA 23A.

Part: LONGERON — CRACKED (BS 275 L16L) · airframe 1 hrs · 1 cycles

DURING HMV, LONGERON 16L FOUND CRACKED AT BS 275. LONGERON SECTION REMOVED BS 258-322 AND SECTION INSTALLED IAW SRM 53-02 PARA 12 FIG 18.

Part: LONGERON — CRACKED (BS 160 L3L) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, A CRACKED LONGERON 3 L BS 160 OF FUSELAGE INTERNAL STRUCTURE. DAMAGED LONGERON REPAIRED IAW SRM 53-02 PARA 12 FIG 18.

Part: LONGERON — CRACKED (BS 160 L2L) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, LONGERON 2L WAS FOUND CRACKED AT BS 160 OF FUSELAGE INTERNAL STRUCTURE. DAMAGE LONGERON WAS REPAIRED IAW SRM 53-02 FIG 18.

Part: LONGERON — CRACKED (BS 1003 L5L) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, A CRACK WAS FOUND ON LONGERON 5 LT AT BS 1003. DAMAGE LONGERON WAS REPLACED IAW SRM 53-02 PARA 12 FIG 18.

Part: LONGERON — CRACKED (BS 541 L4R) · airframe 62,091 hrs · 47,682 cycles

DURING HMV, A CRACKED LONGERON WAS FOUND AT LONGERON 4R BS 541. REPLACED DAMAGE LONGERON IAW SRM 53-02 FIG 18.

Part: WIRE HARNESS — INOPERATIVE (EMERGENCY LIGHT) · airframe 61,978 hrs · 47,596 cycles

DURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING AT ROW 13D IN THE CABIN WAS INOPERATIVE. MAINTENANCE REPLACED THE WIRE HARNESS AND FUNCTIONALLY CHECKED THE SYSTEM.

Part: CHARGER — FAILED (EMERGENCY LIGHTS) · airframe 61,661 hrs · 47,381 cycles

DURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN THE FORWARD SECTION WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERIES AND CHARGER. OPERATIONAL CHECKED GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 61,642 hrs · 47,365 cycles

DURING LINE CHECK, MAINTENANCE FOUND EMERGENCY LIGHTING IN THE COCKPIT WAS INOPERATIVE. MAINTENANCE REPLACED THE BATTERIES IN THE POWER SUPPLY AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.

Part: SEAT TRACK — CORRODED (BS 218 LBL 44) · airframe 61,462 hrs · 47,255 cycles

CORROSION ON SEAT TRACK BS 218 LBL 44. CORROSION REMOVED L-0.5"XW-0.3"XD-.024. MATERIAL REMAINING .091 FOUND TO BE OUT OF LIMITS PER 53-05 FIG 4B-1. AREA REPAIRED PER ERA 502023-14 REV ORIG.

Part: FLOORBEAM — CORRODED (BS 180) · airframe 61,462 hrs · 47,255 cycles

CORROSION FLOOR SUPPORT ON UPPER CAP AT STA 180 RBL 15-35. REMOVED DAMAGED FLOOR SUPPORT AT STA 180, RBL 8-43 PER MD80 SRM 51-30-2, STEP 7.A.(1) PAGE 24 AND 28, FIG 20.

Part: FLOOR SUPPORT — CORRODED (BS 181-184) · airframe 61,462 hrs · 47,255 cycles

CORRODED FLOOR SUPPORT UPPER CAP AT RBL 44 BS 181 - 184. REMOVED CORRODED FLOOR SUPPORT AT RBL 44 STA 161-200 PER MD80 SRM 51-30-2 STEP 7A 1 PG 24 AND 28 FIG 201. REPAIR TO BE COMPLETED ON W/O 717720 ITEM 00043. AT ATS/PAE.

Part: SEAT TRACK — CORRODED (BS 1263) · airframe 61,462 hrs · 47,255 cycles

CORROSION LBL 22 SEAT TRACK HAS CORROSION AT BS 1263. REMOVED CORROSION ON LBL 22 SEAT TRACK BS 1263. AREA IS 4" X 1.3" WITH A DEPTH OF .087" IN THE SEAT TRACK WELL AND REMOVED MATERIAL ON SIX LOCKDOWN TABS TO A MINIMUM OF .39" FOUND CORROSION REMOVAL AREA TO BE OUT OF LIMITS. ALL WORK PER DC9/MD88 SRM 53-05 FIG 4B1 SHEETS 1 AND 2 REMOVAL AND REPLACEMENT OF TRACK COMPLIED WITH AT ATS/PAE ON W/O 717720 ITEM 00036.

Part: FLOORBEAM — CORRODED (BS 200) · airframe 61,462 hrs · 47,255 cycles

CORROSION ON FLOORBEAM UPPER AT STA 200 RBL 14-42. REMOVED DAMAGE FLOORBEAM PER SRM 51-30-2 STEP 7 A 1 AND FIG 24. INSTALLED REPLACEMENT FLOORBEAM IAW SRM 51-30-2 FIG 20 AND 24.

Part: WEB — CORRODED (BS 181) · airframe 61,462 hrs · 47,255 cycles

CORROSION ON FLOOR WEB AT STA 181, RBL 20-30. REMOVED 22 EA FASTENERS TO GAIN ACCESS TO DAMAGED AREA AT STA 181, RBL 20-41, PER SRM 51-30-2 STEP 7.A(1) PAGE 24 AND 28 FIG 20.

Part: UNKNOWN — ODOR (COCKPIT & CABIN) · airframe 61,313 hrs · 47,172 cycles

THE FLIGHT CREW NOTICED A HOT ELECTRICAL SMELL IN THE COCKPIT AND THEN THE CABIN CREW REPORTED THE SAME IN THE CABIN. THE QRH WAS COMPLIED WITH, INCLUDING SECURING THE GALLEY POWER AND THE CABIN LIGHTING, AND THE FUMES SOON DISSIPATED. FLIGHT CREW STATED THAT THERE WERE NOT ANY ABNORMAL INDICATIONS IN THE COCKPIT AND BOTH AREAS SAID NO VISIBLE SMOKE WAS EVER PRESENT. LANDING WAS UNEVENTFUL AND MAINTENANCE THERE COMPLETED BOTH OPN 5088 & 5089. NO PROBLEMS WERE IDENTIFIED AND THE AIRCRAFT RETURNED TO SERVICE.

Part: FRAME — CRACKED (BS 1418 L8L/R) · airframe 58,557 hrs · 45,304 cycles

FUSELAGE FRAME AT STA 1418 L8L/R CRACKED. REPAIRED IAW ER/A 489670-14.

Part: SKIN — CRACKED (FUSELAGE) · airframe 58,557 hrs · 45,304 cycles

AFT FUSELAGE SKIN CRACKED AND 3 WORKING FASTENERS AT STA 1437 BETWEEN STRINGER L-2L AND L-3L. REPAIRED IAW ER/A 489570-14, REV ORIGINAL REF NON-ROUTINE CARD NR19.

Part: WIRE — DAMAGED (EMERGENCY LIGHT) · airframe 57,757 hrs · 44,786 cycles

INSP DURING LINE CHECK MX, FOUND EMERGENCY LIGHTS AT ROW 13 INOPERATIVE. MX REPLACED LIGHT ASSY IAW MM 33-53-01 DUE TO PULLED WIRE. OPERATION OF LIGHT NOW CHECKS OK.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHT) · airframe 57,452 hrs · 44,586 cycles

MX FOUND THE EMERGENCY LIGHTS AT SEATS 31-38 TO BE INOPERATIVE. MX REPLACED THE AFT CABIN EMERGENCY LIGHT POWER SUPPLY. AN OPS CHECK WAS PERFORMED AND THE ACFT WAS RETURNED TO SERVICE.

Part: COMPRESSOR — STALLED (NR 1 ENGINE) · airframe 57,350 hrs · 44,522 cycles

FLIGHT CREW RETURNED THE AIRCRAFT TO DEPARTURE AIRPORT DUE TO THE NR 1 ENGINE EXPERIENCING A COMPRESSOR STALL AND AN UNCOMMANDED SHUTDOWN. MAINTENANCE REPORTED METAL IN THE TAILPIPE SO THE NR 1 ENGINE WAS REPLACED (2010-D0955) (DLM88102118).

Part: FUSE — INOPERATIVE (EMERGENCY LIGHT) · airframe 56,846 hrs · 44,166 cycles

MX FOUND THE EMERGENCY FLOOR LIGHTS INOPERATIVE AT THE R2 DOOR AS WELL AS THE OVERHEAD EMERGENCY LIGHTS AT 31DE AND AFT AS WELL AS THE TAILCONE EMERGENCY LIGHTS. MX REPLACED THE FUSE ON THE BATTERY PACK ASSY BE-212. AN OPS CHECK WAS PERFORMED AND THE ACFT WAS RETURNED TO SERVICE.

Part: THRESHOLD — CORRODED (CARGO DOORWAY) · airframe 56,733 hrs · 44,074 cycles

CTR CARGO THRESHOLD WAS CORRODED AND REPAIRED IAW ERA 482343-14.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 56,640 hrs · 44,001 cycles

MX FOUND THE EMERGENCY LIGHTS AT SEATS 31-36 TO BE INOPERATIVE. MX REPLACED THE AFT BATTERY PACK AND CHARGER. AN OPS CHECK WAS PERFORMED AND THE ACFT WAS RETURNED TO SERVICE.

Part: WIRE — DISCONNECTED (EMERGENCY LIGHT) · airframe 56,568 hrs · 43,947 cycles

MX FOUND THE FIRST CLASS EMERGENCY LIGHTS AND THE EMERGENCY LIGHTS FROM SEATS 31 AND AFT TO BE INOPERATIVE. MX RETERMINATED THE WIRING FOR THE FIRST CLASS LIGHTS AND REPLACED THE FUSE IN THE POWER SUPPLY FOR THE AFT LIGHTS. A CHECK WAS NORMAL AND THE ACFT WAS RETURNED TO SERVICE.

Part: FUSE — BLOWN (EMERGENCY LIGHTS) · airframe 56,568 hrs · 43,947 cycles

F/C AND 31 AFT Y/C EMERGENCY LIGHTING INOP. REPAIRED BROKEN WIRE AT QUICK DISCONNECT FOR F/C LIGHTS. REPLACED FUSE IN POWER PACK FOR Y/C LIGHTS. ALL CK OK.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHT) · airframe 56,541 hrs · 43,935 cycles

MX FOUND THE EMERGENCY LIGHT POWER SUPPLY IN THE RT AFT LAV TO BE INOPERATIVE. MX REPLACED THE POWER SUPPLY. AN OPS CHECK WAS PERFORMED AND THE ACFT WAS RETURNED TO SERVICE.

Part: UNKNOWN — SMOKE (CABIN) · airframe 56,399 hrs · 43,833 cycles

DURING RETRACTION OF GEAR THE FLT ATTENDS REPORTED SMOKE IN THE FUSELAGE WITH A RUBBER SMELL, THE SMOKE QUICKLY DISSIPATED. PILOT VERBAL APU WAS NOT RUNNING, INSPECTED APU INLET, NO CONTAMINATION NOTED. INSPECT, APU OIL CAP SECURE. INSPECT BOTH ENG INLETS AND OIL CAPS, ALL CLEAR AND SECURE. INSPECT BRAKES AND WHEEL WELLS, ALL CHECKS GOOD. PERFORMED OPN 5090, ALTN DUCT BURNOUT PERFORMED.

Part: PROXIMITY SWITCH — DEFECTIVE (LT MLG) · airframe 54,860 hrs · 42,903 cycles

AFTER TAKEOFF GEAR HANDLE UP AND GEAR DOOR LIGHT REMAINED ILLUMINATED, GEAR INDICATING LIGHTS EXTINGUISHED. ACCOMPLISHED QRH AFTER GEAR LOWERED. LANDING GEAR MTC IN PROGRESS. REPLACED LT MLG DOOR PROX SWITCH. VERIFIED ADJUSTMENT AND ALIGNMENT OF PROX SWITCH AND TARGET ON LT MLG DOOR AFTER DOOR REPLACEMENT OPERATED GEAR THREE CYCLES, NO DEFECTS NOTED.

Part: FEEDER CABLE — DAMAGED (APU GEN) · airframe 47,430 hrs · 38,142 cycles

DURING THE PREFLT RUN OF SHIP 921, THE APU GENERATOR KICKED Z OFF LINE. FOUND AFTER LOOKING INTO THE PROBLEM, WAS 2 OF THE MAIN GENERATOR FEEDER CABLES AFT OF THE P DOME (AFT) WERE DAMAGED WHERE THEY RUN THROUGH A CLAMP. THIS LOOKS AS IF IT WAS CAUSED BY THE RUBBER BEING WORN ON THE CLAMP CAUSING THE METAL TO CONTACT THE CABLES AND CUTTING THROUGH THE INSULATION. REPLACED FEEDER CABLES FROM FRONT TERMINAL BLOCK AT STA FS 160IN E/E COMP TO AFT CARGO COMPARTMENT 2FT FWD OF PDOME. ROUTE WIRES TO 53-282 AND TERMINATED. COMPLETED INSP OF APU, OPS NORMAL. REMOVED MCO AND PLACARD.

Part: SEAT TRACK — CORRODED (BS 200-769) · corrosion level 2

CORROSION CABIN FS 200 - 769 LT O/B SEAT TRACK OP, CENTER OF TRACK AROUND CLIP NUT HOLES. REMOVED CORRODED SEAT TRACK, FABRICATED AND INSTALLED SEAT TRACK 585" FROM P/N 53-0997-002, 6 STRAPS 13.0" BY 3.0" AND 6 EA. 2.0" BY 3.0" FROM 7075-T6 .063", 6 EA. STRAPS 13" AND 6 EA. 7" FROM 7075-T6 .100 CLAD, 6 EA. STRAPS 13" BY .65" AND 6 EA. 7.0" BY .65" FROM 7075-T6 .090" CLAD AND FITTING 13.0" BY .80" BY .20" FROM 60-11343 EXTRUSION 7075-T6511 IAW DC-9/MD-80 SRM 53-05D FIG 4F, 51-30-2, 51-30-5, 51-30-01 AND 51-05D.

Part: SEAT TRACK — CORRODED (BS 200-769 S18R) · corrosion level 2

CORROSION CABIN RT OB SEAT TRACK FS 200 - 769 TOP, CENTER OF TRACK AND AROUND CLIP NUT HOLES. REMOVED CORRODED SEAT TRACK AND INSTALLED SEAT TRACK P/N 53-0997-002 AND SPLICE REPAIRS TWO 3" BY 13" AND 3" BY 7" FROM 7075-T6 .063", 5 EA. 7" BY .70" AND 5 EA. 13" BY .70" FROM 7075-T6 .090", 6 EA. 13" BY .75" AND 6 EA. 13" BY 1.42" FROM 7075-T6 .100" AND 1 EA. 13" BY 3/4" BY 1/2" FROM 60-11343 IAW DC-9/MD-80 SRM 53-05D FIG 4F, 51-30-2, 51-30-5, 51-30-01 AND 51-05D.

Part: FRAME — CORRODED (BS 1463) · corrosion level 2

CORROSION ON CANT 1463 LT BOTTOM OF CANT. FABRICATED AND INSTALLED REPAIR SPLICES 1 7-3/4" AND 3/4" AND 5/8", 2 6-3/8" BY 5/8" BY 5/8" FROM 7075-T6 .050" AND 1 9-1/4" BY 1/2" BY 3/4" FROM 7075-T6511 EXTRUSION IAW DC-9/MD-80 SRM 53-01 FIG 1, DELTA PS 900-4-01 NR 01, 51-10-3D, 51-01 FIG 2, 51-30-5 FIG 1.

Part: SEAT TRACK — CORRODED (ZONE 200) · corrosion level 2

CORROSION CABIN LT I/B SEAT TRACK FS 200 TO 769 TOP CENTER OF TRACK, AND FLANGES. CUT OUT CORRODED AREA OUT OF LIMITS FS 586 TO 684, FABRICATED AND INSTALLED NEW SEAT TRACK 7' LONG FROM P/N S00483 7050T76511, 2 PLUGS P/N 7452952-3 AND CHANNEL 7452952-7 IAW DC-9/MD-80 SRM 53-05D, 51-30-1 AND 51-10-3D.

Part: FRAME — CORRODED (BS 1446 S30LR) · corrosion level 2

CORROSION ON FITTING ON AFT SIDE OF APU BAY. REPAIRED BY FABRICATING AND INSTALLING FITTING 18-1/2" FROM 7075-T6511 EXTRUSION IAW DC-9/MD-80 SRM 51-30-5, 51-10-4 PARA 2, 51-10-3D PG 24, 25 AND DELTA PS 900-4-1 NR 1.

Part: SKIN — DAMAGED (BS 133-148)

LIGHTNING STRIKE LT FUSELAGE FS 133 - 148 L-27L TO L-28L (2 EA.). BLENDED LIGHTNING STRIKE AREA. NOTED CRACKS. CUT OUT CRACKED AREA FROM FS 133 TO 142. HFEC INSPECTED, NO CRACKS NOTED. FABRICATED AND INSTALLED PLATING REPAIRS 18" BY 3" FROM 2024-T3 .025" AND 18-1/2" BY 14-1/4" FROM 2024-T3 .063" IAW DC-9/MD-80 SRM 53-04D FIG 12B AND DELTA PROCESSING STANDARD 900-5-1 NR 4.

Part: WEB — CRACKED (BS 1174)

MAIN CABIN LT FS 1174 JUST AFT OF THE L-2 DOOR WEB IS CRACKED. REMOVED CRACKED WEB, FABRICATED AND INSTALLED DOUBLER 12" BY 7" FROM 7075-T6 .020" IAW DELTA REPAIR DOCUMENT 53-20-02D FIG 802 AND DC-9/MD-80 SRM 51-10-3D.

Part: SKIN — CRACKED (BS 503)

SKIN CRACKED AT FASTENER L-18R AT FS 503. FABRICATED AND INSTALLED REPAIR DOUBLERS 6.4" BY 6.4" FROM 2024-T3 .063" AND 6.4" BY 3" FROM 2024-T3 .025" IAW DC-9/MD-88 SRM 53-04D FIG 12B, 51-30-2, 51-30-5 AND 51-10-3D.

Part: SEAT TRACK — NICKED (BS 1136-1153)

NICKS, GROOVE AND CHAFE MARKS TOP, CENTER OF TRACKS AND FLANGES CABIN LT I/B SEAT TRACK FS 1032 TO FS 1309. BLENDED NICKS, GROOVED AND CHAFED MARKS, OUT OF LIMITS FS 1136 TO FS 1153. REPLACED SEAT TRACK FS 1126 TO FS 1206 WITH 15" SOO483 7075-T76511, INSTALLED SEAT TRACK P/N 53-0997-004, PLATE P/N ACA7414-3 AND 2 SPLICES P/N ACA7413-505 IAW DC-9/MD-80 SRM 53-05D FIG 4F SH. 1.

Part: SEAT TRACK — CORRODED (BS 1203-1309) · corrosion level 2

CORROSION CABIN LT CENTER SEAT TRACK FS 1203 - 1309 TOP, CENTER OF TRACK AND FLANGES. CUT OUT SEAT TRACK FS 1257 AND 1397 IAW DC-9/MD-80 SRM 53-05D. INSTALLED SPLICES P/N 53-0997-006, P/N ACA7413-505, FABRICATED AND INSTALLED SPLICE 47" BY 3.50" FROM P/N 539201579 IAW DC-9/MD-80 SRM 51-20-3, 53-05D, 51-30-01. TREATED AREAS NOT OUT LIMITS IAW DC-9/MD-80 SRM 51-10-3.

Part: SKIN PANEL — CORRODED (LT WING) · corrosion level 2

CORROSION LT WING FUEL TANK UPPER ACCESS PANELS (4 ) MATING SURFACE AND COUNTERSINKS. REWORKED PLATES, FABRICATED AND INSTALLED 2 BUSHINGS IAW DC-9/MD-80 SRM 51-22-2A AS DIRECTED BY TIMCO RFTS 60005.

Part: SKIN PANEL — CORRODED (ZONE 500) · corrosion level 2

CORROSION RT WING FUEL TANK UPPER ACCESS PANELS (9) MATING SURFACE AND COUNTERSINKS. REPLACED 1 PLATE P/N ARB0975-520, REWORKED 8 PLATES, IAW DC-9/MD-80 SRM 51-22-2A AS DIRECTED BY TIMCO RFTS 60005.

Part: SKIN — DENTED (BS 215-225)

PERMANENT REPAIR REQUIRED AT FS 215 TO FS 225, L-16L. REPAIRED BY CUTTING OUT DENTED AREA, FABRICATED AND INSTALLED SKIN REPAIR 23 BY 19 FROM 2-24-T3 .071, 20-1/2 BY 16-3/4 AND 18-5/8 BY 2-1/4 FROM 2024-T3 .063 AND 8-1/2 BY 2-3/4 BY AND 8-1/8 BY 2-3/4 FROM 2024-T3 .025 IAW DC-9/MD-80 SRM 53-04D FIG 12B.

Part: SEAT TRACK — CORRODED (ZONE 600) · corrosion level 2

CORROSION CABIN RT I/B SEAT TRACK FS 1032 TO 1309 NICKS, GROOVE MARKS, CHAFE MARKS, TOP CENTER OF TRACK, FLANGES. CORROSION OUT OF LIMITS FS 1130 AND 1065. CUT OUT AREA, INSTALLED PLUGS P/N 7452952-3 AND CHANNEL 7452952-7 IAW DC-9/MD-80 SRM 53-05D, 51-30-1 AND 51-10-3D.

Part: KEELBEAM — CORRODED (BS 984 S30L) · corrosion level 2

CORROSION ON C/W SECTION (KEELBEAM) FS 984 L-30 SUPPORT FLANGE. REMOVED SUPPORT, FABRICATED NEW ANGLE 13 BY 3 BY 7 FROM 2024-T3 .063”, AND INSTALLED IAW DC-9/MD-80 SRM 51-30-5 PG 29, 53-01 FIG 1, 51-10-2, 51-10-3D, 51-10-4D AND DELTA PS 900-4-1, NR 1.

Part: SKIN — CORRODED (BS 750-769) · corrosion level 2

CORROSION ON FUSELAGE SKIN AT WING TO BODY FAIRING RT SIDE BETWEEN FS 750 AND 769 AT LONGERON 28. REPAIRED SKIN FS 750 TO FS 769 L-27R AND L-28R BY FABRICATING AND INSTALLING GENERAL FUSELAGE PLATING REPAIRS 5-7/8" BY 2-15/16", 4-3/4" BY 2-3/8" AND 4-1/2" BY 2-1/2" FROM 7075-T6 .025" AND 8-3/4" BY 9-7/8" FROM 7075-T6 .090" IAW DC-9/MD-80 SRM 53-04D, FIG 12B AND 51-10-3D.

Part: SEAT TRACK — CORRODED (BS 769-1032) · corrosion level 2

S/O 291022 NR 29736 CORROSION CABIN LT OB SEAT TRACK FS 769-1032, NICKS, GROOVE MARKS, CHAFE MARKS, TOP CENTER OF TRACK AND FLANGES. CUT OUT CORRODED SECTION OF SEAT TRACK, INSTALLED REPAIR CHANNELS P/N 7452952-7 AND PLUGS P/N 7452952-3 IAW MD-80 SRM 53-05D.

Part: SKIN — LIGHTNING STRIKE (FUSELAGE)

S/O 291022 NR 29024 LIGHTNING STRIKE LT FUSELAGE STA. 370 - 389 L-28L - L-29L (2 EA.) CUT OUT AREA CONTAINING LIGHTNING STRIKES. FABRICATED AND INSTALLED FUS. SKIN REPAIR 8.5 INCH X 5.2500 INCHES FROM 2024-T3 .050 INCH AND FINGER DOUBLER 10 INCHES X 6.5 INCHES FROM 2024-T3 .025 INCH IAW SRM 53-04D FIG. 38, 51-10-3D AND 51-30-2.

Part: FLOORBEAM — CORRODED (BS 1338) · corrosion level 2

CORROSION ON UPPER CAP AROUND FASTENER HOLES ON CABIN FLOORBEAM IN THE LT AFT LAV AREA AT FS 1338, BL 33L AND AT BL 35L. REMOVED FLOOR SUPPORT ANGLE, DRILLED UP AND INSTALLED ANGLE 113" AND 1.06" FROM EXTRUSION .062 BY .125" 7075-T6511 IAW DC-9/MD-80 SRM 53-01 FIG 1, 51-30-2, 51-30-5, 51-10-3D AND 51-30-1.

Part: LONGERON — GOUGED (BS 1401 S3L)

S/O 291022 N/R NR 29361 DEEP GOUGE IN LONGERON 3L JUST AFT OF FS 1401. REMOVED GOUGED SECTION OF LONGERON. FABRICATED AND INSTALLED NEW LONGERON SECTION 19.3 INCHES FROM P/N 2777922-4 AND 2 EA. SPLICES 12.2 INCHES X 8.2 INCHES FROM 7637813-3 IAW SRM 53-02 FIG.18 SH. 1, 51-10-3D, 51-30-2 AND 51-30-5.

Part: LONGERON — CRACKED (BS 522 S4L)

S/O 291022 N/R NR 29557 LONGERON 4L AT FS 522 IS CRACKED. FABRICATED AND INSTALLED LONGERON REPAIRS 37-.2500 INCHES FROM 7075-T62P/N S2777922-1, AND LONGERON REPAIR 15 INCHES FROM 7637813-3 IAW SRM 51-10-1, 51-10-3D.

Part: RESERVOIR — FAILED (HYD SYSTEM) · airframe 46,000 hrs · 37,100 cycles

EN ROUTE TO SAT FROM CVG AIRCRAFT SUFFERED COMPLETE HYDRAULIC PRESSURE LOSS ON BOTH SYSTEMS. FLIGHT DIVERTED TO AUS AND LANDED UNEVENTFULLY. REPLACED RT ENGINE DRIVEN PUMP AND BOTH RESERVOIRS.

Part: STRUT — DISCHARGED (NLG) · airframe 45,365 hrs · 36,643 cycles

AFTER TAKEOFF NOSE GEAR RED LIGHT ON WITH GEAR HANDLE UP. SERVICED NOSE STRUT.

Part: STRINGER — CRACKED (FUSELAGE) · airframe 44,330 hrs · 35,881 cycles

CRACK IN STRINGER 1 AT JOINT WITH STA Y=160, CRACK IN NR 2 LT STRINGER AT JOINT WITH STA Y=160, CRACK IN NR 4 LT STRINGER AT JOINT WITH STA Y=160 AND Y=180. REPLACED NR 1 STRINGER, SPLICED IN NEW SECTION FOR STRINGERS NR 2 & 4.

Part: VALVE — LEAKING (NR 1 ENGINE) · airframe 44,271 hrs · 35,837 cycles

NR 1 ENG SHUTDOWN ON ROLLOUT. FOUND P&D VLV LEAKING. REPLACED VLV PER M/M.

Part: B-NUT — LOOSE (HYD SYSTEM) · airframe 44,271 hrs · 35,837 cycles

AFTER CONFIGURING FOR LANDING LEFT HYD QTY DROPPED TO 2 QUARTS WITH THE LOW LEVEL LIGHT. ACCOMPLISHED PROCEDURE, PRESSURE REMAINED NORMAL UNTIL TAXI WHEN LEFT PRESSURE DROPPED TO 0 PSI. FOUND LOOSE B-NUT FITTING AT TOP END AND BOTTOM END OF LEFT THRUST REVERSER CONTROL VALVE LINE. TIGHTENED NUTS, RAN ALL HYD PUMPS FOR LEAK CHECK WITH NO LEAKS. HYDRAULIC QUANTITY AND PRESSURE ALL GOOD.

Part: CONNECTOR — LOOSE (WINDSHIELD) · airframe 38,118 hrs · 31,447 cycles

ON TAXIOUT SPARKS AT FO WINDSHIELD HEAT CONNECTOR BLOCK/ FOUND LOOSE SCREW AT WIRE L ON FO WINDSHIELD HEAT CONN BLOCK. CLEANED WINDSHIELD AND CONNECTOR MATING SURFACES. REINSTALLED CONN BLOCK. WINDSHIELD HEAT OPS NML.

Part: APU — LEAKING (APU BAY) · airframe 37,975 hrs · 31,341 cycles

ON TAKEOFF OUT OF JAC WHEN TAKEOFF PWR WAS SET F/A IN AFT JUMP SEAT NOTICED BURNING ODOR LIKE BURNING OIL LASTED SEVERAL MINUTES THEN DISSIPATED. NO FURTHER ODOR REMAINDER OF FLT. FOUND APU LEAKING OIL. REPLACED APU ASSY PER M/M. OPS AND LEAK CHECK GOOD.

Part: LINE — LOOSE (NR 1 T/R ISO VAL) · airframe 34,445 hrs · 28,737 cycles

ON TAXI OUT, SMOKE IN CABIN. SLIDES BLOWN AND ACFT EVACUATED MTC DETERMINED THE LEFT ENGINE THRUST REVERSER ISOLATION VALVE HAD A LOOSE LINE. TIGHTENED LINE. PERFORMED DUCT BURNOUT AND CHANGED COALESCER SOCKS.

Part: SENSOR — DEFECTIVE (LT MLG DOOR) · airframe 33,334 hrs · 27,927 cycles

AFTER DEPARTURE AT CVG ACCOMPLISHED AFTER T/O CHECKLIST NOTICED GEAR DOOR OPEN LIGHT REMAINED ON WITH LANDING GEAR HANDLE IN THE UP POSITION. NO NOTICEABLE OR UNUSUAL BUFFET WAS NOTICED. PROX BOX FAULTS 310-PROX CARD 380-LOGIC CARD AND 451 LT MLG DOOR SENSOR NR 19. PERFORMED DOOR INDICATION SYSTEM CK, ALL INDICATIONS NORMAL. OK FOR SERVICE.

Part: STRUT — REQUIRED SERVICE (NLG)

AFTER T/O NOSE GEAR UNSAFE LIGHT REMAINED ILLUM. RECYCLED GEAR AND UNSAFE LIGHT REMAINED WITH WIND NOISE. NOSE GEAR POSITION INDICATOR PIN NOT FULLY RETRACTED. SERVICED NOSE STRUT PER MM. JACKED A/C NOSE AND PERFORMED NOSE GEAR RETRACTION. GEAR RETRACTION AND INDICATION NORMAL. CYCLED GEAR SEVERAL TIMES.

Part: DUCT — BLOWN (NR 2 ENGINE)

SHORTLY AFTER TAKEOFF AT 4,000 FEET, GOT A- LOOP ON RT ENGINE. INDICATED NORMAL. TWENTY SECONDS LATER, B-LOOP ILLUMINATED WITH BELL. EGT WAS 50 DEGREES HIGHER. PULLED THROTTLES BACK AND ALL LIGHTS AND BELL EXTINGUISHED. FOUND COWL A/I DUCT BLOWN ON TOP OF ENGINE AT COWL VALVE. REPLACED COWL VALVE AND DUCT ASSY. LEAK CKS GOOD. ENGINE TOTAL CYCLES 12,907.

Part: PUSHROD NUT — MISSING (LT MLG DOOR)

LT MAIN LDG GEAR DOOR UPLOCK BROKEN, DOOR DAMAGED ON LANDING. FOUND NUT MISSING FROM PUSHROD BOLT ATTACHMENT ALLOWING SIDE BRACE LINK TO DISCONNECT FROM DOOR SEQUENCE PUSH PULL CABLE TORQUE TUBE ALLOWING DOOR TO EXTEND AND DAMAGING DOOR ON LANDING.

Part: PACK — SMOKE (CABIN)

SHARP SMELL AND SMOKE IN CABIN AND COCKPIT AT 29,000 FT. DIVERTED TO CLT. FUMES CLEARED WITH RT PACK OFF.

Part: LIGHTS — INOPERATIVE (CABIN)

THE FORWARD TRACK LIGHTS FWD THREE 2 RED AND ONE WHITE STRIP LIGHTS INOP. REPAIRED WIRE BETWEEN THE FORWARD THREE LIGHTS AND THE MAIN TRACK LIGHTS, OPS CHECKS GOOD ON EMERGENCY LIGHT TEST.

Part: AIR COND SYS — SMOKE ODOR (CABIN)

DURING CLIMB, HAD SMOKE ODOR IN CABIN WHEN ENGINE ANTI-ICE WAS TURNED ON. LAV SMOKE DETECTORS TURNED ON. SUSPECT AIR SYSTEM CONTAMINATED FROM HYDRAULIC LEAK IN LEFT WHEEL WELL. REPAIRED LEAK, RAN ENGINES AND PACKS NO SMOKE ODOR NOTED.