N823AS

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 36,582 hrs · 34,321 cycles

NR 2 EMERGENCY LIGHT BATTERY PACK INOPERATIVE. R & R NR 2 EMERGENCY LIGHT BATTERY PACK, IAW AMM. OPS TESTED GOOD.

Part: BULKHEAD — GOUGED (BS 280) · airframe 36,582 hrs · 34,321 cycles

BS 280 BULKHEAD AFT SIDE INBD EDGE HAS TWO GOUGES. REPAIRED IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 475) · airframe 36,582 hrs · 34,321 cycles

RT PRESSURE FLOOR SUPPORT ANGLE IS CORRODED AT BS 475. BLENDED OUT CORROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 535) · airframe 36,582 hrs · 34,321 cycles

RT PRESSURE FLOOR SUPPORT WEB IS CORRODED AROUND NUTPLATE AT BS 535. BLENDED CORROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 515) · airframe 36,582 hrs · 34,321 cycles

RT PRESSURE FLOOR SUPPORT WEB IS CORRODED AROUND NUTPLATE AT BS 515. BLENDED CORROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 470) · airframe 36,582 hrs · 34,321 cycles

RT PRESSURE FLOOR SUPPORT ANGLE IS CORRODED AT BS 470. BLENDED CORROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 480) · airframe 36,582 hrs · 34,321 cycles

RIGHT PRESSURE FLOOR SUPPORT WEB IS CORRODED AROUND NUTPLATE AT BS 480. BLENDED CORROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 520) · airframe 36,582 hrs · 34,321 cycles

LEFT PRESSURE FLOOR SUPPORT ANGLE IS CORRODED AT BS 520. REPAIRED LT PRESSURE FLOOR SUPPORT ANGLE IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 439) · airframe 36,582 hrs · 34,321 cycles

RT PRESSURE FLOOR SUPPORT ANGLE AT BS 439 IS CORRODED. BLENDED CORROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 530) · airframe 36,582 hrs · 34,321 cycles

RT PRESSURE FLOOR SUPPORT ANGLE IS CORRODED AT BS 530. BLENDED CORROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 439) · airframe 36,582 hrs · 34,321 cycles

LEFT PRESSURE FLOOR SUPPORT ANGLE IS CORRODED AT BS 439. BLENDED CORROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 440) · airframe 36,582 hrs · 34,321 cycles

RIGHT PRESSURE FLOOR SUPPORT WEB IS CORRODED AROUND NUTPLATE AT BS 440. BLENDED CORROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 449) · airframe 36,582 hrs · 34,321 cycles

LEFT PRESSURE FLOOR SUPPORT ANGLE IS CORRODED AT BS 449. BLENDED OUT COROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 460) · airframe 36,582 hrs · 34,321 cycles

RT PRESSURE FLOOR SUPPORT ANGLE IS CORRODED AT BS 460. BLENDED CORROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 513) · airframe 36,582 hrs · 34,321 cycles

RT PRESSURE FLOOR SUPPORT ANGLE IS CORRODED AT BS 513. BLENDED CORROSION IAW REO. LEAK CHECKED GOOD.

Part: FLOOR SUPPORT — CORRODED (BS 470) · airframe 36,582 hrs · 34,321 cycles

LEFT PRESSURE FLOOR SUPPORT ANGLE IS CORRODED AT BS 470. BLENDED CORROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 468) · airframe 36,582 hrs · 34,321 cycles

LEFT PRESSURE FLOOR SUPPORT WEB IS CORRODED AROUND NUTPLATE AT BS 468. BLENDED OUT CORROSION IAW REO.

Part: ATTACH ANGLE — CRACKED (BS 484) · airframe 36,582 hrs · 34,321 cycles

INTERCOSTAL ATTACHING ANGLE AT BS 484, LBL 36 IS CRACKED. INSTALLED NEW ATTACH ANGLE IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 505) · airframe 36,582 hrs · 34,321 cycles

RT PRESSURE FLOOR SUPPORT ANGLE IS CORRODED AT BS 505. BLENDED CORROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 473) · airframe 36,582 hrs · 34,321 cycles

LEFT PRESSURE FLOOR SUPPORT ANGLE IS CORRODED AT BS 473. BLENDED OUT LT PRESSURE FLOOR SUPPORT ANGLE IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 513) · airframe 36,582 hrs · 34,321 cycles

LT PRESSURE FLOOR SUPPORT ANGLE IS CORRODED AT BS 513. BLENDED OUT LT PRESSURE FLOOR SUPPORT ANGLE IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 499) · airframe 36,582 hrs · 34,321 cycles

RIGHT PRESSURE FLOOR SUPPORT WEB IS CORRODED AROUND NUTPLATE AT BS 499. BLENDED CORROSION IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 424) · airframe 36,582 hrs · 34,321 cycles

RIGHT PRESSURE FLOOR SUPPORT ANGLE AT BS 424 IS CORRODED. BLENDED CORROSION IAW REO.

Part: SKIN — CRACKED (LT WING) · airframe 36,582 hrs · 34,321 cycles

CRACK INDICATION ON LT LOWER WING PLANK COMMON TO THE TRUNNION FITTING. REPAIRED IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 360) · airframe 36,582 hrs · 34,321 cycles

FLOOR SUPPORT UPPER SURFACE CORRODED BS FS 360, RBL 36, TREATED CORROSION IAW SRM AND REO.

Part: SEAT TRACK — CORRODED (BS 364-400) · airframe 36,582 hrs · 34,321 cycles

SEAT TRACK CORRODED IN SEVERAL LOCATIONS FROM BS 364 - 400, RBL 9. FABRICATED AND INSTALLED NEW SEAT TRACK IAW REO AND AMM.

Part: SEAT TRACK — CORRODED (BS 615) · airframe 36,582 hrs · 34,321 cycles

CORROSION ON SEAT TRACK AT BS 615, LBL 9. R & R NEW SEAT TRACK IAW REO AND AMM.

Part: SKIN — DAMAGED (RT WING) · airframe 36,582 hrs · 34,321 cycles

OVERSIZE FASTENER ON RT LOWER WING PLANK COMMON TO THE TRUNNION FITTING. REPAIRED IAW REO.

Part: SEAT TRACK — CORRODED (BS 364-400) · airframe 36,582 hrs · 34,321 cycles

SEAT TRACK CORRODED AT SEVERAL LOCATIONS FROM BS 364 - 400, LBL 9. FABRICATED AND INSTALLED NEW SEAT TRACK IAW REO AND AMM.

Part: BULKHEAD — CRACKED (BS 621) · airframe 36,582 hrs · 34,321 cycles

FS 621 BULKHEAD HAS A CRACK AT LBL 36. REPAIRED BULKHEAD IAW REO.

Part: BULKHEAD — CRACKED (BS 621) · airframe 36,582 hrs · 34,321 cycles

THERE IS A CRACK ON THE BS 621 BULKHEAD LBL 0. REPAIRED BULKHEAD IAW REO.

Part: BULKHEAD — CRACKED (BS 621) · airframe 36,582 hrs · 34,321 cycles

BS 621 BULKHEAD HAS CRACK AT LBL 27.5. REPAIRED BULKHEAD IAW REO.

Part: SKIN — CHAFED (PAX DOOR) · airframe 36,582 hrs · 34,321 cycles

PAX DOOR IS CHAFED ON OUTER SKIN NEAR HANDLE. REPAIRED PAX DOOR SKIN IAW EA.

Part: TRIM SYSTEM — MALFUNCTIONED (RUDDER) · airframe 36,431 hrs · 34,149 cycles

UNCOMMANDED LEFT RUDDER TRIM RUNAWAY. COUNTERED WITH OPPOSITE TRIM. R & R RUDDER TRIM PANEL IAW AMM.

Part: BULB — BURNED OUT (EMERGENCY LIGHT) · airframe 36,315 hrs · 34,026 cycles

AFT CEILING LIGHTED EXIT SIGN HAS BULBS BURNED OUT, REPLACED THE BULBS.

Part: DOOR — OUT OF ADJUST · airframe 35,531 hrs · 33,197 cycles

CATERING HAD TO OPEN SERVICE DOOR FROM INSIDE. LUBE AND ADJUSTED SERVICE DOOR IAW AMM 52-41-00. OPS CHECKED GOOD AT THIS TIME.

Part: SKIN — GOUGED (FUSELAGE) · airframe 35,215 hrs · 32,882 cycles

REPAIR TO FWD SIDE OF PAX DOOR OPENING DAMAGED. BLENDED GOUGE DAMAGE IAW SRM 51-12-00.

Part: FLOOR SUPPORT — CORRODED (BS 409-559) · airframe 33,544 hrs · 31,136 cycles

LT SIDE PRESSURE FLOOR SILL AND ANGLE HAVE MULTIPLE AREAS OF CORROSION DAMAGE FROM FS 409.00+128 THROUGH 559.00. COMPLIED WITH EC/TC REO 53-41-666 AND REO 601R-53-41-666, REV B, DATED 06/02/2011 AS WRITTEN.

Part: FLOOR SUPPORT — CORRODED (BS 409-559) · airframe 33,544 hrs · 31,136 cycles

RT SIDE PRESSURE FLOOR SILL AND ANGLE HAVE MULTIPLE AREAS OF CORROSION DAMAGE FROM FS 409.00+128 THROUGH 559.00. C/W EC/TC REO 601R-53-41-666 AND REO 601R-53-41-666, REV B, DATED 06/02/2011 AS WRITTEN. SDR CLOSED.

Part: ANGLE — CRACKED (BS 621-625) · airframe 33,552 hrs · 31,144 cycles

BS 621-625 OBLIQUE ANGLES AT STRINGERS 14L, 14R AND 15R HAVE CRACKS AT RADIUS AND FASTENER HOLES ON AFT SIDE OF 621.00 BULKHEAD WEB. R & R 3 EA INTERCOSTAL CLIPS AT AND BETWEEN FS 621-625 AT STRINGERS 14L, 14R & 15R IAW SRM 51-42-21 WITH NEW SERVICEABLE CLIPS.

Part: FLOOR SUPPORT — CRACKED (BS 460) · airframe 33,544 hrs · 31,136 cycles

FS 460.00 FLOOR SUPPORT FITTING ON RT SIDE OF RBL 9.0 FLOOR SUPPORT BEAM IS CRACKED ON VERTICAL GUSSET RADIUS. REMOVED CRACKED FLOOR SUPPORT FITTING IAW SRM 51-42-06 AND 51-42-21. LOCATED, DRILLED UP NEW FLOOR SUPPORT FITTING INSTALLED IAW SRM 51-42-06 AND 51-42-21.

Part: FLOOR SUPPORT — CRACKED (BS 460) · airframe 33,544 hrs · 31,136 cycles

FS 460.00 FLOOR SUPPORT FITTING ON INBD SIDE OF LBL 9.0 FLOOR SUPPORT BEAM IS CRACKED AT LOWER FWD RADIUS. REMOVED FLOOR SUPPORT FITTING IAW SRM 51-42-21. LOCATED, DRILLED UP AND INSTALLED NEW FLOOR SUPPORT FITTING IAW SRM 51-23-00 AND 51-42-21.

Part: INTERCOSTAL — CRACKED (BS 621-625) · airframe 33,544 hrs · 31,136 cycles

FS 621-625 INTERCOSTAL ANGLES CRACKED AT BL 36.20 STGRS 18L AND 18R. R & R 621-625 FS INTERCOSTAL ANGLES AT BL 36.20 STR 18L AND 18R WITH NEW ANGLES, PN 601-35012-49 AND 601-35012-50 IAW SRM 51-42-21.

Part: FRAME — CORRODED (BS 559) · airframe 33,544 hrs · 31,136 cycles

TEN NUTPLATE HOLES FROM FS 559+80 TO 559+112 ON LBL 36 ARE CORRODED. REPAIRED IAW REO 601R-53-51-206.

Part: WIRE — CUT (EMERGENCY LIGHT) · airframe 33,544 hrs · 31,136 cycles

WIRE CUT ON WARDROBE EXIT LIGHT (LOWER AFT). REPAIRED WARDROBE EXIT LIGHT WIRE (LOWER AFT) IAW ESPM 20-16-00.

Part: GLOWSTRIP — DAMAGED · airframe 33,544 hrs · 31,136 cycles

RT PHOTOLUMINESCENT EMERGENCY FLOOR LIGHTING 3RD SECTION FROM THE FRONT IS DAMAGED WITH MISSING SECTIONS. REMOVED & REPLACED RT 3RD SECTION FROM FRONT PHOTOLUMINESCENT EMERGENCY FLOOR LIGHTING SECTION WITH NEW SERVICEABLE COVER, PN SG9601 IAW AMM 33-51-01-400-806. OPS CHECK GOOD.

Part: ATTACH ANGLE — CRACKED (RT WING) · airframe 33,544 hrs · 31,136 cycles

RT L/E 630JL ATTACHMENT ANGLE AT INBD TRANSITION CRACKED. R & R DAMAGED L/E 630JL ATTACHMENT ANGLE AT INBD TRANSITION IAW SRM 51-40-11 AND AMM 20-21-80-910-801.

Part: POST — CRACKED (BS 409) · airframe 33,544 hrs · 31,136 cycles

FS 409+128 VERTICAL POST LBL 18 AFT OTBD (UPPER) RADIUS FAILS NDT WITH AN INDICATION GREATER THAN 50 PERCENT SCREEN HEIGHT. REPAIRED IAW REO 601R-53-41-1643.

Part: ANGLE — CRACKED (BS 484) · airframe 33,544 hrs · 31,136 cycles

FS 484 ANGLE IS CRACKED JUST OTBD OF LBL 27. LOCATED & DRILLED NEW SERVICEABLE ANGLE IAW SRM 51-40-11 AND INSTALLED AT FS 484 JUST OTBD OF LBL 27 IAW IAW SRM 51-42-06 & SRM 51-42-21.

Part: SKIN — CRACKED (LT WING) · airframe 33,544 hrs · 31,136 cycles

LT WING LOWER SKIN PLANK CRACKED AT WS 148.019 FWD OF REAR SPAR. CRACK IS 1.025". UPON REMOVAL OF SKIN PANEL AT WS 127-25 -WS 148.019 FOUND JOINT STRAP AT WS 148.019 BROKEN. STRAP REQUIRES REPLACEMENT. LOCATED, DRILLED, SEALED AND INSTALLED A NEW JOINT STRAP, PN 601R10336-5 IAW THE SRM 51-42-06, 51-40-11.

Part: DOOR — LACK OF LUBE · airframe 32,877 hrs · 30,415 cycles

SERVICE DOOR CANNOT BE OPENED FROM THE OUTSIDE. LUBED SERVICE DOOR, OPS CHECKED GOOD, REF MM 52-41-00.

Part: ENGINE — FAILED (NR 1) · airframe 32,869 hrs · 30,408 cycles

ON DEPATURE, NR 1 ENGINE ITT EXCEEDED 900 DEGREES C. PULLED ENGINE TO IDLE. FELT SEVERE VIBRATION AND PROCEEDED TO RUN SEVERE ENGINE DAMAGE QRH AND SHUTDOWN ENGINE. ACFT RETURNED TO DEPARTURE, AND AN EMERGENCY DECLARED. REPLACED LT ENGINE. ACFT OK FOR SERVICE.

Part: LIGHT — INOPERATIVE · airframe 32,638 hrs · 30,167 cycles

LEFT FUSELAGE EMERGENCY LIGHT INOPERATIVE. R & R EMERGENCY LIGHT IAW AMM 33-51-21. OPS CHECKED GOOD.

Part: LIGHT — MALFUNCTIONED (CABIN) · airframe 32,547 hrs · 30,065 cycles

EMERGENCY LIGHTS ILLUMINATED WHEN SWITCH IN AUTO. RESET & OPS CHECKED EMEGENCY LIGHTS IAW AMM 33-51-01. CIRCUIT BREAKER PULLED. CHECKED GOOD.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 32,510 hrs · 30,018 cycles

FWD LEFT OVERWING EMERGENCY LIGHT INOPERATIVE. RELAMPED EMERGENCY LIGHT IAW AMM 33-51-21. OPS CHECKED GOOD.

Part: LENS — MISSING (EMERGENCY LIGHT) · airframe 32,375 hrs · 29,870 cycles

EMERGENCY LIGHT IS MISSING LENS. INSTALLED EMERGANCY LIGHT LENS IAW AMM 33-51-16. OPS CHECKS GOOD.

Part: LENS — LOOSE (EMERGENCY LIGHT) · airframe 31,433 hrs · 28,785 cycles

BOARDING DOOR EMERGENCY LIGHT LENS COVER LOOSE. R & R EMERGENCY LIGHT FOR LT SIDE FWD OF PAX DOOR. OPS CHECKED GOOD IAW AMM 33-51-21, FIG.1, ITEM 16.

Part: DOOR — LACK OF LUBE (MAIN PAX) · airframe 31,230 hrs · 28,572 cycles

PASSENGER DOOR DIFFICULT TO OPEN. LUBED PAX DOOR AND PERFORMED OPS CK OF PAX DOOR IAW AMM 52-10-00. NO DEFECTS NOTED. (SDR CLOSED)

Part: DOOR — BINDING (MAIN PAX) · airframe 31,230 hrs · 28,572 cycles

UNABLE TO OPEN THE PASSENGER DOOR OR THE GALLEY SERVICE DOOR FROM OUTSIDE. SERVICE DOOR OPERATED NORMALLY IAW AMM 52-41-00 PAX DOOR OPERATED NORMALLY IAW AMM 52-11-00. ACFT OK FOR SERVICE.

Part: DOOR — BINDING (MAIN PAX) · airframe 31,163 hrs · 28,499 cycles

MAIN CABIN DOOR DIFFICULT TO OPEN OR CLOSE. CYCLED PAX DOOR OPS CHECKED GOOD IAW AMM 52-11-00. ACFT OK FOR SERVICE.

Part: DOOR — UNKNOWN (MAIN PAX) · airframe 31,118 hrs · 28,455 cycles

F/A REPORTS MAIN PAX DOOR WILL NOT FULLY EXTEND TO OPEN POSITION WITHOUT ASSISTANCE FROM GROUND. OPS CHECKED PAX DOOR UNABLE TO DUPLICATE PROBLEM IAW AMM 52-11-00.

Part: DOOR — BINDING (MAIN PAX) · airframe 30,867 hrs · 28,168 cycles

RAMP REPORTS PAX DOOR WILL NOT OPEN OR CLOSE COMPLETELY OUTER HANDLE WILL NOT PUSH IN. OPENED AND CLOSED PASSENGER DOOR SEVERAL TIMES, OPS CHECKED OUTER HANDLE IAW AMM 52-11-03-710-802. OPS CHECK NORMAL. ACFT OK FOR SERVICE.

Part: DOOR — BINDING (MAIN PAX) · airframe 30,812 hrs · 28,112 cycles

PASSENGER DOOR WOULD NOT OPEN PROPERLY, IT GETS STUCK. PERFORMED OPS TEST OF THE PASSENGER DOOR IAW AMM 52-11-00, OPS CHECK GOOD. NO DEFECTS NOTED.

Part: LIGHT — MALFUNCTIONED (CABIN) · airframe 30,581 hrs · 27,835 cycles

DURING CRUISE FLT, EMERGENCY LIGHTS CAME ON NO ORH PROCEDURE FOR THIS SELECTED EMERGENCY LIGHTS OFF. RESET CIRCUIT BREAKER AND PERFORMED OPS CHECK OF EMERGENCY LIGHTS IAW AMM 33-51-00. OPS CK GOOD ACFT OK FOR SERVICE.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT)

SERVICE DOOR EMERGENCY LIGHT INOPERATIVE. LAMPED EMERGENCY LIGHT IAW AMM 33-51-21. OPS CHECKED GOOD.

Part: SKIN — CRACKED (PAX DOOR) · airframe 29,876 hrs · 27,026 cycles

SUSPECT TWO CRACKS ON PAX DOOR SIKN UNDER TOP STEP ONE FWD AND AFT. REPAIRED IAW SRM 51-42-06, 51-42-13 AND 51-45-00.

Part: DOOR — BINDING (SERVICE) · airframe 29,788 hrs · 26,917 cycles

SERVICE DOOR CAN NOT BE OPENED FROM OUTSIDE, REPORTED BY RAMP AGENT. INSPECTED & C/W OPS CK OF SERVICE DOOR NO DEFECTS FOUND IN REF TO AMM CHAP 52-41-00.

Part: PRESSURE PANEL — CRACKED (BS 460) · airframe 29,676 hrs · 26,774 cycles

FOUND FS 460 PRESSURE FLOOR HAS 2 INDICATIONS NOTED. 1 BETWEEN BL 0 AND RBL 9.0 2.8" LENGTH 50 PERCENT FSH AND 2ND BETWEEN BL 0.0 AND RBL 9.0 2.8" LENGTH 50 PERCENT FSH. FAILED NDT INSP. REO 601R-53-41-1279 REV. HAS BEEN ACCOMPLISHED AND ALL STEPS HAVE BEEN DOCUMENTED AND SIGNED FOR ON A NON-ROUTINE WORK CARD. ACFT RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (CARGO BAY) · airframe 29,671 hrs · 26,768 cycles

ALL 6 CARGO BAY SEAT TRACKS ARE CORRODED. TREAT, PRIME, PAINT AND INSTALL TRACKS -49 AND -5 REQUIRED. TREATED PARTS IAW SRM 51-21-11, PRIMED PARTS IAW SRM 51-21-06, TOPCOAT PART IAW SRM 51-25-16 & INSTALLED -49 AND -5 PARTS IAW AMM 20-21-00-910-801 & REO 601R-53-61-3835, STEP 3. REQUIRES EC/TC. COMPLIED WITH ASA EC/TC REO 601R-53-61-3835. REO 601R-53-61-3835 REV. -- HAS BEEN ACCOMPLISHED AND ALL STEPS HAVE BEEN DOCUMENTED AND SIGNED FOR ON A NON-ROUTINE WORK CARD. ALL RII'S HAVE BEEN ACCOMPLISHED BY A TRAINED, QUALIFIED AND AUTHORIZED RII INSPECTOR IAW ASA GMM 3-3 PROCEDURES, PRIOR TO THE ACFT BEING RETURNED TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (BS 559-621) · airframe 29,658 hrs · 26,752 cycles

CONTINUATION OF MWC 347. FLOOR SUPPORT OTBD OF RBL 36 IS CORRODED FROM FS 621.00 TO FS 559.00+80. 26 EA NUTPLATES NEED INSTALLED. REINSTALLED 26 EA NUTPLATES IAW SRM 51-42-10.

Part: ANGLE — CRACKED (BS 590-605) · airframe 29,658 hrs · 26,752 cycles

2 EA ANGLES COMMON WITH CARGO DOOR LOWER FWD/AFT DOOR STOPS (ANGLES ARE UNDER SILL PLATE) ARE CRACKED FS 590 AND FS 605. REMOVED 2 CRACKED ANGLES AT FS 590 AND FS 605 UNDER SILL PLATE THAT ARE COMMON WITH CARGO DOOR LOWER FWD AND AFT DOOR STOPS IAW SRM 51-42-21. ANGLES REQ REPLACEMENT. LOCATED, DRILLED AND INSTALLED NEW SERVICEABLE ANGLES AT FS 590 AND FS 605 IAW SRM 51-42-06, 51-42-21 AND 51-42-15.

Part: PLACARD — DETERIORATED (PAX DOOR) · airframe 29,658 hrs · 26,752 cycles

PAX DOOR "EXIT" PLACARD IS DETERIORATED. R & R PAX DOOR EXIT PLACARD IAW AMM 11-30-00-000-801 AND 11-30-00-400-801.

Part: CARGO TRACK — CORRODED (CARGO BAY) · airframe 29,658 hrs · 26,752 cycles

CARGO BAY SEAT TRACK ARE CORRODED. APPLIED DINITROL ON FS 409+16 FRAME SECTOR IAW SRM 51-21-11.

Part: SEAT TRACK — CORRODED (BS 394-409) · airframe 29,658 hrs · 26,752 cycles

RT SEAT TRACK SEGMENT AT RBL 9 FS 394.00 TO FS 409+112 IS CORRODED BEYOND LIMITS. REMOVED RT SEAT TRACK SEGMENT AT RBL 9 FS 394 TO FS 409+112 IAW AMM 53-01-11-000-802. RT SEAT TRACK REQUIRES INSTALL. LOCATED AND DRILLED HOLES ON NEW SEAT TRACK IAW SRM 51-40-11. SEAT TRACK REQUIRES COUNTERSINK OF NEW HOLES. COUNTERSUNK NEW DRILLED HOLES IAW SRM 51-40-11. REQUIRE INSTALL. INSTALLED RT SEAT TRACK SEGMENT AT RBL 9, FS 394.0 TO FS 409+112 IAW AMM 53-01-11-400-802.

Part: SILL — CORRODED (CABIN) · airframe 29,671 hrs · 26,768 cycles

RT CABIN SIDE SILL CORROSION AT FS 578.00 EXCEEDED ALLOWABLE BLENDING LIMITS 1.0" WIDE, 1.1" LONG, .040 DEEP AROUND NUTPLATE HOLE. C/W STEPS 1, 2, 4, 5 AND 6 OF REO 601R-53-00-383. C/W REO 601R-53-00-383A. PERFORMED EDDY CURRENT OF RT CABIN FLOOR SIDE SILL. REPAIRED AREA AND CUTOUT STEPS 3 AND 7 IAW NDTM 51-20-06, NO INDICATIONS NOTED AT THIS TIME. REQ'S STEP NR 8 OF REO 601R-53-00-383A. FABRICATED DOUBLER AND FILLER IAW REO 601R-53-00-383, STEP 8A & B. FITTED AND DRILLED DOUBLER AND FILLER IAW REO 601R-53-00-383, STEP 12. DOUBLER AND FILLER REQ'S FINISH CODE AND INSTALL IAW REO 601R-53-00-383, STEPS 10 & 11, 13-16. C/W STEPS 10 & 11 & STEPS 13-16 OF REO 601R-53-00-383. ASA ECTC REQ'D. CONTINUED ON MWC 8719631/620. TOUCHED UP THE EDGES OF THE CUT LINES IAW REO 601R-53-00-383 STEP 9.

Part: SEAT TRACK — CORRODED (BS 409-559) · airframe 29,658 hrs · 26,752 cycles

LT SEAT TRACK SEGMENT AT LBL 9 FS 409+112 TO FS 559 IS CORRODED BEYOND LIMITS. REMOVED LT SEAT TRACK SEGMENT AT RBL 9 FS 409+112 TO FS 559 IAW AMM 53-01-11-000-802. LOCATED, DRILLED AND COUNTERSUNK ALL NEW HOLES ON NEW SEAT TRACK IAW SRM 51-40-11. INSTALLED LT SEAT TRACK SEGMENT AT LBL 9 FS 409+112 TO FS 559 IAW AMM 53-01-11-400-802.

Part: SEAT TRACK — CORRODED (BS 409-559) · airframe 29,658 hrs · 26,752 cycles

SEAT TRACK SEGMENT AT RBL 9 FS 409+112 TO FS 559 IS CORRODED BEYOND LIMITS. REMOVED SEAT TRACK SEGMENT AT RBL 9 FS 409+112 TO FS 559 IAW AMM 53-01-11-000-802. START WITH DRILLING OF NEW SEAT TRACK IAW SRM 51-40-11. LOCATED, DRILLED AND COUNTERSUNK ALL NEW HOLES ON NEW SEAT TRACK IAW SRM 51-40-11. INSTALLED SEAT TRACK SEGMENT AT RBL 9 FS 409+112 TO FS 559 IAW AMM 53-01-11-400-802.

Part: ATTACH ANGLE — CORRODED (DOOR SILL) · airframe 29,658 hrs · 26,752 cycles

SERVICE DOOR SILL FWD ATTACH ANGLE LOCATED ON AFT SIDE OF FS 319.70 IS CORRODED AND REQUIRES REPLACEMENT, PN 601R3838-1. REMOVED SERVICE DOOR FWD ANGLE AT FS 319.70 IAW SRM 51-42-21 AND SRM 51-41-02. SERVICEABLE ANGLE REQ'S INSTALL. LOCATED & DRILLED NEW SERVICEABLE ANGLE IAW SRM 51-40-11. INSTALLED NEW SERVICEABLE ANGLE IAW SRM 51-42-21. ANGLE REQ'S PAINT & FILLET SEAL. APPLIED FILLET SEAL AROUND ANGLE IAW SRM 51-23-00 AND APPLIED PAINT IAW SRM 51-25-01.

Part: SEAT TRACK — CORRODED (BS 364-394) · airframe 29,658 hrs · 26,752 cycles

LT SEAT TRACK SEGMENT ON FLOOR LBL 9 FROM FS 364.00 TO FS 394.00 IS CORRODED BEYOND LIMITS. R & R LT SEAT TRACK SEGMENT ON FLOOR LBL 9 FROM FS 364 TO FS 394 IAW MM 53-01-11-000/400-802.

Part: GLOWSTRIP — INOPERATIVE (CABIN) · airframe 29,658 hrs · 26,752 cycles

RT EMER TRACK PHOTOLUMINESCENT INSERT FAILED TO WHITE COLOR AND NO LONGER LUMINATES IN ONE SECTION. R & R RT FADED EMER TRACK INSERT IAW AMM SUPPLEMENT ASA 33-51-00. (CLOSED)

Part: FLOORBEAM — CORRODED (BS 349) · airframe 29,658 hrs · 26,752 cycles

FLOOR SUPPORT CHANNEL LOCATED AT FS 349.00, RBL 36.00, WL 73.50 IS CORRODED ON OTBD SIDE MAX DEPTH .030". REPAIRED TRANSVERSE BEAM BY COMPLYING WITH STEPS 1-11 OF REO 601R-53-21-1178. ECTC REQUIRED. REO 601R-53-21-1178 REV HAS BEEN ACCOMPLISHED AND ALL STEPS HAVE BEEN DOCUMENTED AND SIGNED FOR ON A NON-ROUTINE WORK CARD. ALL RII'S HAVE BEEN ACCOMPLISHED BY A TRAINED, QUALIFIED AND AUTHORIZED RII INSPECTOR IAW GMM 3-3 PROCEDURES PRIOR TO THE ACFT BEING RETURNED TO SERVICE. PAINTED RIVETS IAW ASA RII C/W 5300044.

Part: SEAT TRACK — CORRODED (BS 394-409) · airframe 29,658 hrs · 26,752 cycles

LT SEAT TRACK SECTION AT LBL 9, FS 394.00 TO FS 409+112 IS CORRODED BEYOND LIMITS. REMOVED LT SEAT TRACK SECTION AT LBL 9 FS 394.00 TO FS 409+112 IAW SRM 53-01-11-000-802. LT SEAT TRACK REQUIRES INSTALL. LOCATED, DRILLED AND COUNTERSINK SEAT TRACK IAW SRM 51-40-11. SEAT TRACK REQUIRES INSTALLATION. INSTALLED LT SEAT TRACK SEGMENT AT LBL9 FS 394.00 TO FS 409+112 IAW AMM 53-01-11-400-802. (CLOSED)

Part: SUPPORT ANGLE — CORRODED (BS 310-319) · airframe 29,658 hrs · 26,752 cycles

RT FLOOR SILL SUPPORT ANGLE LOCATED BETWEEN FS 310.00 AND FS 319.70 IS CORRODED BEYOND REPAIRABLE LIMITS PN 601R38669-49. LOCATED & DRILLED SERVICEABLE DOUBLER FOR GALLEY MOUNT BETWEEN FS 310 & FS 319 IAW SRM 51-40-11. INSTALLED DOUBLER ON THRESHOLD IAW SRM 51-42-06.

Part: FLOOR SUPPORT — CORRODED (BS 319) · airframe 29,658 hrs · 26,752 cycles

CLIP ON AFT SIDE OF FLOOR SUPPORT CROSSMEMBER AT 319.70 RBL 42 CORRODED. REMOVED CLIP ON AFT SIDE OF FLOOR SUPPORT IAW SRM 51-42-06, 51-42-26. REMOVED CORROSION ON CLIP IAW SRM 51-21-06 AREA ON CLIP WITHIN LIMITS IAW SRM 53-00-00, MATERIAL REMOVED .003, REMAINING MATERIAL .060. TREATED, PRIMED, AND PAINTED IAW SRM 51-25-16. INSTALLED SAME SERVICEABLE CLIP IAW SRM 51-42-13, SRM 51-42-06. APPLIED PAINT IAW SRM 51-25-01.

Part: FLOOR SUPPORT — CORRODED (BS 349) · airframe 29,658 hrs · 26,752 cycles

CLIP ON THE AFT SIDE OF FLOOR SUPPORT CROSSMEMBER AT FS 349, RBL 42 IS CORRODED. REMOVED AFT CLIP IAW SRM 51-42-06 AND 51-42-21. CLIP REQUIRES REPLACED. REPLACED DAMAGED CLIP WITH SERVICEABLE CLIP IAW SRM 51-42-21. PAINTED IAW SRM 51-25-01.

Part: SUPPORT — CORRODED (BS 310-319) · airframe 29,658 hrs · 26,752 cycles

THE SILL SUPPORT JUST IN FRONT OF SVC DOOR FS 310-319 IS CORRODED. REMOVED SILL PLATE IAW SRM 51-42-06. SILL PLATE REQUIRES INSTALLATION. INSTALLED NEW SERVICEABLE SILL PLATE IAW SRM 51-42-06. APPLIED PROTECTIVE TREATMENT IAW SRM 51-25-01.

Part: FITTING — CORRODED (BS 319.70) · airframe 29,658 hrs · 26,752 cycles

SERVICE DOOR SILL FITTING AT FS 319.70, RBL 42 CORRODED. REMOVED SILL FITTING IAW SRM 51-42-21. DRILLED & LOCATED NEW SERVICEABLE STRAP BRACKET IAW SRM 51-40-11. INSTALLED NEW SERVICEABLE STRAP BRACKET IAW SRM 51-42-21. APPLIED PROTECTIVE PAINT IAW SRM 51-25-01.

Part: FLOOR SUPPORT — CORRODED (BS 349) · airframe 29,658 hrs · 26,752 cycles

THE FLOOR SUPPORT CROSSMEMBER IS CORRODED AT THE RT END AT FS 349.

Part: SUPPORT ANGLE — CORRODED (BS 349) · airframe 29,658 hrs · 26,752 cycles

SUPPORT ANGLE FOR RT WARDROBE FITTING AT FS 349 BETWEEN BL 36-42R IS CORRODED. REMOVED SUPPORT ANGLE IAW SRM 51-42-06. CORRODED SUPPORT ANGLE IS BEYOND REPAIRABLE LIMITS IAW SRM 53-00-00, FIG 102, SHEET 2, LOCATED, DRILLED UP NEW SERVICEABLE SUPPORT ANGLE IAW SRM 51-40-11. INSTALLED NEW ANGLE IAW SRM 51-42-13. APPLIED PROTECTIVE TREATMENT IAW SRM 51-25-01.

Part: FLOOR SUPPORT — CORRODED (BS 349) · airframe 29,658 hrs · 26,752 cycles

CLIP ON FWD SIDE OF FLOOR SUPPORT CROSSMEMBER AT FS 349, RBL 42 IS CORRODED. REMOVED FWD CLIP IAW SRM 51-42-06 AND 51-42-21. LOCATED AND INSTALLED SERVICEABLE CLIP AT FS 349, RBL 42 IAW SRM 51-42-06.

Part: STRINGER — CORRODED (BS 319-349 S27) · airframe 29,658 hrs · 26,752 cycles

STRINGER 27 CORRODED BETWEEN FS 319.00 AND FS 349.00. CUT STRINGER 27 AT FS 325 AND REMOVED AFT CORRODED SECTION IAW REO 601R-53-21-1183 REV & SRM 53-00-03. CUT EDGES OF STR 27 AFT FS 325. COMPLIED WITH SRM 53-00-03. PERFORMED EDDY CURRENT OF CUT EDGES IAW NDTM 51-20-06. NO INDICATIONS NOTED AT THIS TIME. SPLICED IN NEW STRINGER FS 325 TO FS 364 IAW REO 601R-53-21-1183 REV. AND SRM 53-00-03. PAINTED FASTENER HEADS IAW SRM 51-25-01. REO 601R-53-21-1183 HAS BEEN ACCOMPLISHED AND ALL STEPS HAVE BEEN DOCUMENTED AND SIGNED FOR ON A NRI CARD. ALL RII'S HAVE BEEN ACCOMPLISHED IAW GMM 3-3 PROCEDURES, PRIOR TO THE ACFT BEING RETURNED OT SERVICE.

Part: INTERCOSTAL — CORRODED (BS 559) · airframe 29,658 hrs · 26,752 cycles

INTERCOSTAL AT FS 559.00+80 BETWEEN RBL 9 AND RBL 27 IS CORRODED. REMOVED CAP STRIP AT FS 559.00+80 INTERCOSTAL BETWEEN RBL 9-27 IAW SRM 51-42-06 AND 51-42-10. AFTER FURTHER INVESTIGATION OF DAMAGE AT FS 559.00+80 BETWEEN RBL 9 AND RBL 27, FOUND DAMAGE TO BE SURFACE CORROSION ON CAP STRIP. REMOVED THE SURFACE CORROSION IAW SRM 51-21-06. DEPTH OF DAMAGE REMOVAL WAS .008" DEEP AND IS WITHIN ALLOWABLE DAMAGE LIMITS OF SRM 53-00-00. ALODINED, PRIMED AND TOPCOATED CAP STRIP IAW SRM 51-25-06 & 51-25-10. INSTALLED CAP STRIP IAW SRM 51-42-06 AND 51-42-10.

Part: SKIN — CORRODED (BS 409) · airframe 29,658 hrs · 26,752 cycles

SKIN CORRODED BETWEEN FS 409+16 AND 409+32 AT STR 27 AROUND STROBE LIGHT. REMOVED BEACON LIGHT REINFORCEMENT ANGLE CHANNEL IAW SRM 51-42-06. LOCATED BETWEEN FS 409+16 AND 409+32 FOUND SKIN UNDER CHANNEL TO BE FREE OF CORROSION. CHANNEL IS CORRODED BEYOND REPAIRABLE LIMITS. REPLACE REINFORCEMENT CHANNEL. FABRICATED REPAIRS AS REQUIRED BY C/W EC/TC EO 600-53-0656 AND MET ALL REQUIREMENTS OF DWG 601R38562, REV A AS WRITTEN. INSTALLED LOWER DOUBLER AND CHANNEL IAW SRM 51-42-06. CORROSION INHIBITING COMPOUND WAS ALSO APPLIED LOCALLY IAW SRM 51-21-11. C/W EC/TC EO 600-53-0656 AND MET ALL REQUIREMENTS OF DWG NR 601R38562 REV A AS WRITTEN.

Part: FITTING — CRACKED (BS 621) · airframe 29,658 hrs · 26,752 cycles

FITTING AT LOWER LT 621 BULKHEAD OTBD IS CRACKED. FOUND TO BE CRACKED, LT FS 621 BULKHEAD FLOOR SUPPORT ANGLE. REMOVED CRACKED LT FS 621 FLOOR SUPPORT ANGLE AND FOUND TO BE PREVIOUSLY REPAIRED IAW REO 601R-53-61-117 AND FOUND 11EA ELONGATED FASTENER HOLES THROUGH FS 621 BULKHEAD. REPAIR OF THE DAMAGED PORTIONS OF ANGLE 601R35031-239 IS COMPLETED IAW REO 601R-53-61-117 AND MEETS WITH ALL ITS REQUIREMENTS. APPLIED CORROSION INHIBITOR IAW SRM 51-21-01. ASA RII C/W 5300044.

Part: ANGLE — CORRODED (CARGO DOOR SILL) · airframe 29,658 hrs · 26,752 cycles

ANGLE AT CARGO DOOR SILL PLATE IS CORRODED. REMOVED ANGLE, LOCATED, DRILLED, AND DEBURRED NEW IAW SRM 51-42-06 AND 51-40-11. INSTALLED ANGLE IAW SRM 51-42-06 & 51-42-21.

Part: POST — CRACKED (BS 409) · airframe 29,658 hrs · 26,752 cycles

FOUND FS 409.0+128, RBL 18.0 INBD SIDE VERT POST HAS INDICATION NOTED APPROX .3" IN LENGTH 60 PERCENT FSH AT WL 69.0 AFT FLANGE RADIUS. FAILED NDT INSP. REMOVED INBD AND OTBD POSTS AT FS 409, RBL 18 IAW SRM 51-42-06. DRILLED SERVICEABLE INBD POST IAW SRM 51-40-11 AND ASSEMBLED TO OTBD POST IAW SRM 51-42-06. INSTALLED VERTICAL POST PN 601R32208-32 AT FS 409+128 IAW REO 601R-53-41-889 AND SRM 51-42-22. C/W EC/TC REO 601R-53-41-889 AND MET ALL THE REQUIREMENTS OF REO 601R-53-41-889, REVISION A.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 29,658 hrs · 26,752 cycles

FOUND REAR PRESSURE BULKHEAD WEB HAS INDICATION NOTED APPROX .3" IN LENGTH 50 PERCENT FSH AT LBL 27.5 WL 130 FAILED NDT INSP AREA MARKED TOP OF AFT CARGO DOOR TRACK. COMPLIED WITH EC/TC REO 601R-53-61-1541 AND MET ALL THE REQUIREMENTS OF REO 601R-53-61-1541 REV B.

Part: FITTING — CRACKED (BULKHEAD) · airframe 29,658 hrs · 26,752 cycles

FS 202.75 BULKHEAD HAS EVIDENCE OF A CRACK AT PARKING BRAKE CABLE BULKHEAD FITTING. PERFORMED EDDY CURRENT INSP OF FS 202.75 BULKHEAD AT PARKING BRAKE CABLE SUSPECTED AREA IAW NDTM 51-20-06. FOUND FS 202.75 BULKHEAD WEB HAS INDICATION NOTED APPROX 150 INCHES IN LEGNTH 60 PERCENT FSH AT TOP OF FITTING. FAILED NDT INSP. REQUIRES REPAIR. COMPLIED WITH EC/TC REO 601R-53-11-563 AND REO 601R-53-11-563.

Part: FLOORBEAM — CRACKED (BS 280) · airframe 29,658 hrs · 26,752 cycles

FS 280.090 FLOORBEAM WEB IS CRACKED LOWER RADIUS, AT LBL 11 AND BOTH FWD & AFT J CHANNELS ARE CORRODED ACROSS COCKPIT ENTRANCE. REPAIRED AND COMPLIED WITH REO 601R-53-11-926 IAW REO 601R-53-11-926, REV B. CLOSEOUT AND OPS CHECK REQ'ED. COMPLIED WITH CLOSEOUT AND OP CHECKS AS REQUIRED IAW REO 601R-53-11-926, STEPS 99-105. OP CHECKS GOOD. COMPLIED WITH EC/TC REO 601R-53-11-926 IAW REO 601R-53-11-926 REV B.

Part: FLOOR PANEL — CRACKED (BS 460) · airframe 29,658 hrs · 26,752 cycles

FOUND FS 460 PRESSURE FLOOR HAS 2 INDICATIONS NOTED. 1 BETWEEN BL0.0 AND RBL 9.0 2.8" IN LENGTH, 50 PERCENT FSH AND 2ND BETWEEN BL0.0 AND LBL 9.0 2.8" IN LENGTH 50 PERCENT FSH. BOTH FAILED NDT INSP. C/W STEP 1 OF REO 601R-53-41-1279. PERFORMED EDDY CURRENT. C/W STEPS 2, 3, AND 15 OF REO 601R-53-41-1279. C/W STEPS 4 THRU 11 AND 16 & 17 OF REO 601R-53-41-1279. C/W STEPS 12, 13, 14 OF REO 601R-53-41-1279. INSTALLED 20 PLT 2145-9 FASTENERS COMMON TO FS 460 RBL 9 - LBL 9 IAW REO 601R-53-41-1279. REMOVED & REPLACED INTERCOSTAL (PN 601R81172-7) IAW SRM 51-42-21. C/W ASA ECTC REO 601R-53-41-1279. CONTINUED ON MWC 8719631 OP 631.

Part: ANGLE — CORRODED (AIRSTAIR DOOR) · airframe 29,658 hrs · 26,752 cycles

AIRSTAIR DOOR HAS SEVERE CORROSION ON LOWER FWD INBD CORNER ANGLE, LOWER FWD OTBD CORNER ANGLE AND ASSOCIATED CLEAT. REMOVED CORRODED LOWER FWD INBD CORNER ANGLES LOWER FWD OTBD CORNER ANGLE AND ASSOCIATED CLEAT ON FRAME IAW SRM 51-42-20 AND 51-42-06. NEW CORNER ANGLES NEED INSTALLED.

Part: ANGLE — CRACKED (BS 621-625) · airframe 29,658 hrs · 26,752 cycles

FS 621-625 OBLIQUE ANGLE AT STR 14 IS CRACKED APPROX 1.0" LONG.

Part: ANGLE — CRACKED (BS 621-625) · airframe 29,658 hrs · 26,752 cycles

FS 621-625 OBLIQUE ANGLE AT STR 14 IS CRACKED APPROX 1.0" LONG. (OPEN)

Part: ANGLE — CORRODED (AIRSTAIR DOOR) · airframe 29,658 hrs · 26,752 cycles

AIRSTAIR DOOR HAS SEVERE CORROSION ON LOWER AFT INBD CORNER ANGLE LWR AFT OTBD CORNER ANGLE AND ASSOCIATED CLEAT. REMOVED CORRODED LOWER AFT INBD CORNER ANGLES LOWER AFT OTBD CORNER ANGLE AND ASSOCIATED CLEAT ON FRAME IAW SRM 51-42-20 AND 51-42-06. NEW CORNER ANGLES NEED INSTALLED. INSTALLED NEW ANGLES PN 600-31998-12/-14 AND CLEAT PN 600-31902-53 IAW SRM 51-42-06/-21. (CLOSED)

Part: SEAT TRACK — CORRODED (BS 364-559) · airframe 29,658 hrs · 26,752 cycles

CABIN SEAT TRACKS HAVE MINOR CORROSION FROM FS 364.00 TO FS 559.00. SEAT TRACK CORRODED OUT OF LIMITS FROM ST 364.00 TO ST 400.00 RT SIDE IAW SRM 53-21-49. REMOVED OLD SEAT TRACK IAW AMM 53-01-11 AND INSTALLED NEW SEAT TRACK IAW AMM 55-01-11. REMOVED LIGHT CORROSION USING SCOTCHBRITE PAD AT TOP OF SEAT TRACK FROM ST 364.00 TO 559.00 LT/RT SIDE IAW SRM 51-21-06. APPLIED ALODINE TO ALL REA IAW SRM 51-21-06. AFTER INVESTIGATION, FOUND AREAS OF CORROSION BEYOND LIMITS ON LBL 9 SEAT TRACK SEGMENTS FROM FS 364 TO 559, AND ON RBL 9 FROM FS 394.00 TO 559.00 REF JOB 8719631, OPS 509, 510, 511, 512, AND 513 FOR REPLACEMENT OF TRACK SEGMENTS. (CLOSED)

Part: INTERCOSTAL — CORRODED (BS 574) · airframe 29,658 hrs · 26,752 cycles

INTERCOSTAL AT FS 574.00 BETWEEN RBL 36 AND FLOOR SUPPORT SILL IS CORRODED. FOUND FLOOR SILL TO BE OUT OF ALLOWABLE LIMITS IAW SRM 53-61-43. REMOVED CAP STRIP AT FS 574.00 INTERCOSTAL RBL 36 FLOOR SUPPORT IAW SRM 51-42-06 AND 51-42-10. UPON FURTHER INVESTIGATION OF DAMAGE AT FS 574.00 BETWEEN RBL 36 AND FLOOR SILL, FOUND CORROSION TO BE SURFACE CORROSION ON CAP STRIP. REMOVED SURFACE CORROSION IAW SRM 51-21-06. DEPTH DAMAGE REMOVED WAS .008"" DEEP AND IS WITHIN ALLOWABLE DAMAGE LIMITS OF SRM 53-00-00. ALODINE, PRIMED AND TOP COATED CAP STRIP IAW SRM 51-25-06 AND 51-25-16. INSTALLED CAP STRIP IAW SRM 51-42-06 AND 51-42-10. APPLIED CORROSION INHIBITOR TO ALL AREAS IAW SRM 51-21-11.

Part: INTERCOSTAL — CORRODED (BS 559) · airframe 29,658 hrs · 26,752 cycles

INTERCOSTAL AT FS 559+112, RBL 9 AND 27 IS CORRODED. REMOVED CAP STRIP AT FS 559+112 INTERCOSTAL RBL 9-27 IAW SRM 51-42-06 AND 51-42-10. REMOVED SURFACE CORROSION FROM CAP STRIP AT FS 559.00+112 BETWEEN RBL 9-RBL27 IAW SRM 51-21-06. DEPTH OF DAMAGE REMOVAL WAS .005"" DEEP AND IS WITHIN ALLOWABLE DAMAGE LIMITS OF SRM 53-00-00. REF MWC 8719631 OP 455 FOR REPLACEMENT OF INTERCOSTAL CAP STRIP AT F.S. 559+112 RBL 9 AND 27. FOUND FLOOR SUPPORT SILL TO BE CORRDED OUT OF ALLOWABLE LIMITS IAW SRM 53-61-43.

Part: FRAME — CORRODED (BS 409 S25L/R) · airframe 29,658 hrs · 26,752 cycles

FS 409+32 SECTOR CORRODED FROM STR 25L TO 25R. REMOVED FASTENERS AND CUT FRAME AT S25R AND 25L IAW SRM 51-00-15. C/W SRM 53-00-15 REPAIR 1 STEP 5, A6. PERFORMED EDDY CURRENT OF FRAME CUT LINES IAW NDTM 51-20-06. NO INDICATIONS NOTED. FABRICATED REPAIR SPLICE AND DOUBLERS FROM NEW ORIGINAL FRAME IAW SRM 53-00-15 ITEM 8. INSTALLED ALL PARTS COMMON TO FS 409+32 SPLICE REPAIR IAW SRM ITEM 15 & 16. PAINTED REPAIRED AREA IAW SRM 51-25-01 AND APPLIED WATER DISPLACING CORROSION INHIBITING COMPOUND IAW SRM 51-21-11.

Part: FRAME — CORRODED (BS 409 S26-27R) · airframe 29,658 hrs · 26,752 cycles

FRAME AT BS 409+16 IS CORRODED FROM S27-26R. REMOVED FS 409+16 FRAME SECTOR FROM S21L-21R IAW SRM 51-42-06. LOCATED, DRILLED AND DEBURRED NEW FRAME IAW SRM 51-40-11. CUT FRAME AT STA 333 BETWEEN S26R & 25R IAW SRM 53-00-15. COMPLIED WITH SRM 53-00-15. PERFORMED EDDY CURRENT OF FRAME CUT LINES IAW NDTM 51-20-06. NO INDICATIONS NOTED. FABRICATED REPAIR SPLICES PER SRM 53-00-15. PERFORMED HEAT TREAT ON FABRICATED REPAIR SPLICES FROM 7075-0 .050 TO T62 IAW SRM 51-24-06. COMPLIED WITH SRM 53-00-15, PERFORMED LPI OF FABRICATED PARTS IAW NDTM 51-20-80. NO INDICATIONS NOTED. INSTALLED ALL REPAIR PARTS IAW SRM 53-00-15 STEPS 7-10, PAINTED SRM 51-25-16.

Part: SEAT TRACK — CORRODED (CARGO BAY) · airframe 29,658 hrs · 26,752 cycles

ALL 6 CARGO BAY SEAT TRACKS ARE CORRODED. REMOVED 6 CORRODED CARGO BAY SEAT TRACKS IAW SRM 51-41-00. DRILL AND COUNTERSINK 4 EA NEW SEAT TRACKS IAW 51-40-11. INSTALLED 1 LT INBD SEAT TRACK BETWEEN STA 559.00+80 TO FS 559.00+112 AND 2 MIDDLE SMALL SEAT TRACKS BETWEEN STATIONS FS 559.00+80 TO FS 559.00+112 IAW AMM 20-21-00-910-801. INSTALLED NEW CARGO SEAT TRACK/BAGGAGE RAIL AT RBL 27 FS 559.00+80 TO 559.00+112 IAW AMM 20-21-00-910-801. FABRICATED AND DRILLED UP REPLACEMENT TRACKS 601R38779-49 AND 601R38779-5 IAW REO NR: 601R-53-61-3835 STEPS 1 AND 2.

Part: FRAME — CORRODED (BS 349 S25L/R) · airframe 29,658 hrs · 26,752 cycles

FS 349 SECTOR BETWEEN STR 25L AND 25R IS CORRODED. R & R FRAME SECTOR AT FS 349 BETWEEN STR 23L AND 23R IAW SRM 51-42-06 AND 51-42-21.

Part: INTERCOSTAL — CORRODED (BS 589) · airframe 29,658 hrs · 26,752 cycles

INTERCOSTAL AT FS 589, RBL 36 AND FLOOR SUPPORT SILL IS CORRODED. FOUND FLOOR SUPPORT SILL TO BE CORRODED OUT OF ALLOWABLE LIMITS IAW SRM 53-61-43. REMOVED CAP STRIP AT FS 589.00, INTERCOSTAL RBL 36 FLOOR SUPPORT IAW SRM 51-42-06 AND 51-42-10. UPON FURTHER INVESTIGATION OF DAMAGE AT FS 589.00 BETWEEN RBL 36 AND FLOOR SILL THE DAMAGE WAS SURFACE CORROSION ON CAP STRIP. REMOVED SURFACE CORROSION IAW SRM 51-21-06. DEPTH DAMAGE REMOVED WAS .004"" DEEP AND IS WITHIN ALLOWABLE DAMAGE LIMITS OF SRM 53-00-00. ALODINE, PRIMED AND TOP COATED CAP STRIP IAW SRM 51-25-06 AND 51-25-16. INSTALLED CAP STRIP IAW SRM 51-42-06 AND 51-42-10.

Part: INTERCOSTAL — CORRODED (BS 559) · airframe 29,658 hrs · 26,752 cycles

INTERCOSTAL AT FS 559.00+80, BETWEEN RBL 36 AND FLOOR SUPPORT SILL CORRODED. FOUND FLOOR SUPPORT SILL TO BE CORRDED OUT OF ALLOWABLE LIMITS IAW SRM 53-61-43. REMOVED CAP STRIP AT 559.00+80 INTERCOSTAL BETWEEN RBL 36 AND FLOOR SUPPORT IAW SRM 51-42-06 AND 51-42-10. AFTER FURTHER INVESTIGATION OF DAMAGE AT FS 559.00+80 BETWEEN RBL 36 AND FLOOR SILL, FOUND TO BE SURFACE CORROSION ON CAP STRIP. REMOVED LIGHT SURFACE CORROSION IAW SRM 51-21-06. ALODINED, PRIMED AND PAINTED CAP STRIP IAW SRM 51-25-16 & 51-25-06. INSTALLED CAP STRIP IAW SRM 51-42-06 AND 51-42-10. APPLIED CORROSION INHIBITOR TO ALL AREAS IAW SRM 51-21-11.

Part: FLOOR SUPPORT — CORRODED (BS 559) · airframe 29,658 hrs · 26,752 cycles

INTERCOSTAL AT FS 559+112, BETWEEN RBL 36 AND FLOOR SUPPORT SILL IS CORRODED. FOUND DAMAGE TO BE OUT OF ALLOWABLE DAMAGE LIMITS IAW SRM 53-51-43. FURTHER INESTIGATION OF CORROSION AT FS 559.00+112 BETWEEN RBL 36 AND FLOOR SILL, FOUND CORROSION TO BE MINOR SURFACE CORROSION ON CAP STRIP. REMOVED CAP STRIP IAW SRM 51-42-06 AD 51-42-10. REMOVED SURFACE CORROSION IAW SRM 51-21-6. DEPTH OF MATERIAL REMOVED WAS .003" WHICH IS WITHIN ALLOWABLE DAMAGE LIMITS OF SRM 53-00-00. ALODINED, PRIMED AND PAINTED CAP STRIP IAW SRM 51-25-06 AND 51-25-16. INSTALLED CAP STRIP IAW SRM 51-42-06 AND 51-42-10. APPLIED CORROSION INHIBITOR TO ALL AREAS IAW SRM 51-21-11.

Part: FLOOR SUPPORT — CORRODED (BS 574-621) · airframe 29,658 hrs · 26,752 cycles

FLOOR SUPPORT AT LBL 27 FS 574.00 TO 621.00 IS CORRODED. REMOVED FLOORBEAM CAP AT LBL 27 FS 569 TO FS 621 IAW SRM 51-42-06 AND SRM 51-42-21. ALL HOLES FOUND TO BE SERVICEABLE AT THIS TIME. INSTALLED NEW FLOORBEAM CAP AT LBL 27 FS 569 TO FS 621 IAW REO 601R-53-61-3828, STEPS 1-8. PAINTED IAW SRM 51-25-01 AND DINITROL IAW SRM 51-21-11. C/W EC/TC REO 601R-53-61-3828.

Part: BULKHEAD — CRACKED (BS 621) · airframe 29,658 hrs · 26,752 cycles

621 PRESSURE BULKHEAD HAS 1 CRACKED ISOLATOR AT LBL 18 AND 1 CRACKED ISOLATOR AT LBL 27. R & R CRACKED ISOLATORS AT FS 621 BULKHEAD IAW SRM CH 51-42-06.

Part: SILL — CORRODED (SERVICE DOOR) · airframe 29,658 hrs · 26,752 cycles

SERVICE DOOR LOWER SURROUND SILL HAS CORROSION. START WITH REMOVING OF CORRODED ANGLE. REMOVED SERVICE DOOR LOWER THRESHOLD ANGLE RBL 42, FS 349 TO FS 319.70 BY REMOVING HI-LITES, SOLID RIVETS, CHERRY BULB RIVETS AND BLIND NUTS ALL IAW SRM 51-42-21, 51-42-06, 51-42-10 AND 51-42-34. CORRODED THRESHOLD ANGLE FOUND TO BE BEYOND REPAIRABLE LIMITS IAW SRM 53-00-00, FIG 102 SHEET 2, REQUIRING REPLACEMENT. NEW THRESHOLD ANGLE PN 601R38303-253 ISSUED. REQ'S LOCATED, DRILLED UP AND INSTALLED. INSTALLED SERVICEABLE ANGLE PN 601R38303-253 IAW SRM 51-42-13, SRM 51-42-06 AND SRM 51-42-21. PAINT IAW SRM 51-25-01. SEALED ANGLE IAW CRJ SRM 51-23-00. INSTALLED RIV NUTS IAW SRM 51-42-36 AND MFG INSTRUCTIONS.

Part: FLOOR SUPPORT — CORRODED (BS 559-621) · airframe 29,658 hrs · 26,752 cycles

FLOOR SUPPORT OTBD OF RBL 36 IS CORRODED FROM FS 621.00 TO FS 559.00+80. FOUND FLOOR SUPPORT TO BE CORRODED BEYOND ALLOWABLE LIMITS IAW SRM 53-61-43. REMOVED NUTLATES FROM FLOOR SILL BETWEEN FS 559+80 TO FS 621 IAW SRM 51-42-01. COMPLIED WITH STEP 1 OF REO 601R-53-00-383. STEPS 2-5 OF REO REQUIRE COMPLETION AND NUTPLATES INSTALLED. RT SIDE SILL AT NUTPLATE HOLE LOCATED AT FS 578.00 WAS OUT OF LIMITS OF REO 601R-53-00-383. REF MWC JOB 8719631 OP 524 FOR REPAIR. COMPLIED WITH STEP 3 OF REO 601R-53-00-383. PERFORMED EDDY CURRENT. NO INDICATIONS NOTED. COMPLIED WIITH STEPS 2, 4 AND 5 OF REO 601R-53-00-383. REO 601R-53-00-383 HAS BEEN ACCOMPLISHED.

Part: FRAME — CORRODED (BS 333 S25L/R) · airframe 29,658 hrs · 26,752 cycles

FS 333 SECTOR BETWEEN STR 25L AND 25R IS CORRODED. REMOVED FRAME SECTOR FROM FS 333 STR 23L-23R IAW SRM 51-42-06 AND 51-42-21. LOCATED AND DRILLED NEW FRAME SECTOR IAW SRM 51-40-11. INSTALLED NEW FRAME SECTOR AT FS 333 STR 23L-23R IAW SRM 51-42-06 AND 51-42-21. PAINTED FASTENER HEADS IAW SRM 51-25-01.

Part: INTERCOSTAL — CRACKED (BS 484) · airframe 29,658 hrs · 26,752 cycles

LT FS 484.00 INTERCOSTAL ANGLE AT LBL 27 IS CRACKED IN UPPER RADIUS. REMOVED FS 484 LBL 27 CRACKED INTERCOSTAL ANGLE LOCATED FASTENER HOLES IN NEW ANGLE. INSTALLED NEW ANGLE IAW SRM 51-40-11, 51-42-06, AND 51-42-21.

Part: HANDLE — BINDING (EMERGENCY EXIT) · airframe 29,658 hrs · 26,752 cycles

LT OVERWING EMERGENCY EXIT FAILED FORCE TEST. REMOVED LATCH ACCESS PANEL ON LT EMERGENCY EXIT DOOR IAW AMM 52-21-02-000-801 STEP 2C AND ACCOMPLISHED LUBRICATION OF HANDLE MECHANISM IAW AMM TASK 12-20-52-640-801. INSTALLATION OF LATCH ACCESS PANEL AND FUNCTIONAL TEST DUE. OK TO INSTALL LATCH ACCESS PANEL ON LT EMERGENCY EXIT DOOR. INSTALLED LATCH ACCESS PANEL ON LT EMERGENCY EXIT DOOR BY INSTALLING WITH SAME SERVICEABLE HARDWARE IAW AMM 20-21-00-910-801. FUNCTIONAL TEST OF LT EMERGENCY EXIT DOOR GOOD IAW AMM 52-21-00-720-801.

Part: INTERCOSTAL — CRACKED (BS 621-625.3) · airframe 29,658 hrs · 26,752 cycles

RT SIDE FS 621.00 TO FS 625.30 INTERCOSTAL AT STRINGER 14R IS CRACKED IN RADIUS APPROX .7" LONG. REMOVED CRACKED INTERCOSTAL AT FS 621 TO FS 625 STR 14R. DRILLED AND LOCATED NEW SERVICEABLE INTERCOSTAL IAW SRM 51-42-21. INSTALLED NEW INTERCOSTAL IAW SRM 51-62-21 AND APPLIED TOPCOAT IAW SRM 51-25-16.

Part: HANDLE — BINDING (EMERGENCY EXIT) · airframe 29,658 hrs · 26,752 cycles

RT OVERWING EMERGENCY EXIT FAILED FORCE TEST. REF FORM M-210, CO: 7196310, JOB: 8719631, OP: 458 FOR RT EMERGENCY EXIT DOOR ADJUSTMENT. PERFORMED FUNCTIONAL TEST OF RT EMERGENCY EXIT DOOR IAW AMM 52-21-00-720-801. FUNCTIONAL TEST GOOD AT THIS TIME.

Part: ANGLE — CRACKED (BS 280) · airframe 29,658 hrs · 26,752 cycles

LT FS 280.00 AFT "J" ANGLE IS CRACKED JUST OTBD OF LBL 9. REF MWC JOB 8719631, OP 428 FOR REPAIR OF J-ANGLE. WEB WAS FOUND TO BE CRACKED UPON REMOVAL.

Part: INTERCOSTAL — CRACKED (BS 621-625) · airframe 29,658 hrs · 26,752 cycles

LT SIDE FS 621.00 TO FS 625.30 INTERCOSTAL AT STRINGER 14L IS CRACKED IN RADIUS APPROX .7" LONG. REMOVED CRACKED INTERCOSTAL AT FS 621 TO FS 625 STR 14L. DRILLED AND LOCATED NEW SERVICEABLE INTERCOSTAL IAW SRM 51-42-21. INSTALLED NEW INTERCOSTALS IAW SRM 51-42-21 AND APPLIED TOPCOAT IAW SRM 51-25-16.

Part: LENS — CRACKED (EMERGENCY LIGHT) · airframe 29,658 hrs · 26,752 cycles

232DZ EXIT LENS IS CRACKED. REMOVED EMERGENCY EXIT SIGN LENS FROM PANEL 232DZ IAW AMM 33-51-13-000-801, PARA 3 STEP A(1) AND INSTALLED NEW FROM STOCK EMERGENCY EXIT SIGN LENS IAW AMM 33-51-13-40-801, SUBTASK 33-51-13-420-001 STEP A(4). (CLOSED)

Part: ATTACH ANGLE — CRACKED (BS 484) · airframe 29,658 hrs · 26,752 cycles

RT FS 484.00 INTERCOSTAL ANGLES AT RBL 27 AND RBL 36 ARE CRACKED IN UPPER RADIUS (PREVIOUS REPAIR ANGLES). REPAIR TO INTERCOSTAL AT FS 484 BETWEEN RBL 27.00 AND RBL 36.00 IS COMPLETED IAW REO 601R-53-41-059 AND MEETS WITH ALL REQUIREMENTS.

Part: PLACARD — DETERIORATED (COCKPIT) · airframe 29,658 hrs · 26,752 cycles

CREW ESCAPE HATCH, HAS PAINT DETERIORATION AND EMERGENCY EXIT PLACARD DETERIORATION. PREPPED AND PAINTED 831 CREW ESCAPE HATCH IAW SRM 51-25-01. APPLIED NEW EMERGENCY EXIT SILKSCREEN IAW MM 11-10-03-400-801.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 29,105 hrs · 26,119 cycles

RIGHT SIDE FUSELAGE FIRST OVER WING EMERGENCY LIGHT INOP. RELAMPED RIGHT SIDE FUSELAGE FIRST OVER WING EMERGENCY LIGHT IAW AMM 33-41-21. OPS CHECK GOOD

Part: PIN — BROKEN (PAX DOOR) · airframe 29,054 hrs · 26,059 cycles

PASSENGER DOOR WAS DIFFICULT TO OPER FROM THE OUTSIDE, UNTIL SOMETHING POPPED. THE HAND RAIL PIN ON THE RT SIDE HAS A BROKEN PIN. R & R AFT HANDRAIL PIN AND LANYARD IAW AMM 52-11-05.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 28,839 hrs · 25,801 cycles

NR 2 INTERIOR CEILING EMERGENCY LIGHT IS INOP. RELAMPED NR 2 INTERIOR CEILING EMERGENCY LIGHT IAW AMM 33-51-16, OP'S CHECK GOOD

Part: LINE — LEAKING (NR 1 HYD PUMP) · airframe 28,866 hrs · 25,834 cycles

SHORTLY AFTER TAKEOFF "HYD 1 LO PRESS" NOTED. PRESSURE FLUCTUATED 2100-2300 PSI. RAN QRH WITH PUMP IB ON PRESSURE DROPPED BELOW 1800 PSI AND CONTINUED TO FLUCTUATE. NO QUANTITY REDOUT FOR HYD NR 1 ON SYNOPTIC. SHUTDOWN NR 1 ENG AFTER LDG 32 MIN LATER. (ACFT RETURNED TO DEPARTURE AFTER T/O -- EMERGENCY DECLARED) REPAIRED NR 1 EDP SUCTION LINE IAW AMM TASK 20-22-00-910-802. LEAK CHECK GOOD.

Part: SELECTOR PANEL — MALFUNCTIONED (CABIN PRESSURE) · airframe 28,637 hrs · 25,565 cycles

CLIMBING THRU FL 240 RECEIVED CABIN ALT CAUTION FOLLOWED BY CABIN ALT WARNING MESSAGES. CABIN ALT REACHED 10,800 DELTA P WAS NOT NOTED. INITIATED EMERGENCY DESCENT TO 10,000 MSGS EXTINGUISHED. ACFT RETURNED TO DEPARTURE AFTER T/O -- EMERGENCY DECLARED. R & R CABIN PRESSURE SELECTOR PANEL IAW AMM 21-31-10. OPS CHECK GOOD.

Part: PLACARD — MISSING (CABIN) · airframe 28,020 hrs · 24,906 cycles

EXIT PLACARD ON MAIN CABIN DOOR MISSING.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 27,842 hrs · 24,719 cycles

LEFT NR 3 EXTERIOR EMERGENCY LIGHT INOP.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 27,842 hrs · 24,719 cycles

RIGHT NR 2 EXTERIOR EMERGENCY LIGHT INOP.

Part: SILL — CORRODED (BS 484) · airframe 26,196 hrs · 23,125 cycles

THE RT PRESSURE FLOOR SILL ANGLE HAS CORROSION AT FS 484 RBL 45. THE REMAINING THICKNESS IS .060 IN TWO AREAS AND .063 IN TWO AREAS WHICH IS BEYOND THE LIMITS OF REO 601R-53-41-666.

Part: SILL — CORRODED (BS 445-462) · airframe 26,196 hrs · 23,125 cycles

THE RT PRESSURE FLOOR SILL IS CORRODED AT FS 445-462 THE SILL PNL AT FS 452 RBL 44 IS BEYOND REO LIMITS AT .039 IAW REO 601R-53-41-666. THE FLOOR ANGLE AT FS 461 RBL 44 IS BEYOND LIMITS AT .063 REMAINING THICKNESS. DAMAGED AREAS ARE CLOSER THAN 5 INCHES APART AND 1 AREA AT FS 459 IS GREATER THAN 2 INCHES WIDE.

Part: SILL — CORRODED (BS 499) · airframe 26,196 hrs · 23,125 cycles

THE PRESSURE FLOOR SILL IS CORRODED AT LT FS 499, LBL 43-45. BEYOND BLENDABLE LIMITS OF BOMBARDIER REO 601R-53-41-666 SHEETS 5 AND 6. REMAINING THICKNESS IS .060 AND .063.

Part: SILL — CORRODED (BS 409-559) · airframe 26,196 hrs · 23,125 cycles

LT SIDE PRESSURE FLOOR SILL PLATE STILL HAS AREAS OF CORROSION FROM FS 409+128 TO FS 559, LBL 36 TO LBL 44, REF MWC 110. CORROSION IS IN DIFFERENT AREAS THAN PREVIOUSLY BLENDED.

Part: BEAM — CRACKED (FUSELAGE) · airframe 26,196 hrs · 23,125 cycles

VERTICAL BEAM ON FRAME AT FS 409+128 IS CRACKED AT LBL 9 O/B SIDE FROM BOTTOM TO FIRST RIVET APPROX .300"L.

Part: PLATE — CORRODED (FUSELAGE) · airframe 26,196 hrs · 23,125 cycles

RT SIDE PRESSURE FLOOR SILL PLATE HAS CORROSION FROM FS 409+128 TO FS 559, RBL 36 TO RBL 44. REMOVED CORROSION ON R PRESSURE FLOOR SILL PLATE. REQUIRES REO 601R-53-41-666, STEPS 2.2 C THRU F COMPLIANCE. PERFORMED EDDY CURRENT INSPECTION ON BLENDED AREAS. NO INDICATIONS FOUND AT THIS TIME.

Part: SKIN — CORRODED (FUSELAGE) · airframe 26,196 hrs · 23,125 cycles

RT FUSELAGE EXTERIOR SKIN 3.5" FWD OF FS 559+96 AND AT STR 24R HAS MINOR SURFACE CORROSION. REMOVED 16 RIVETS AND CORROSION, THEN INSTALLED 16 NEW SERVICEABLE RIVETS AT RT FUSELAGE EXT SKIN 3.5 INCHES FWD OF FS 559+96 & AT STR 24R IAW CRJ 200 SRM 51-21-06, 51-42-06, 53-51-31. AREA NEEDS PAINT. TOUCHED UP REPAIR IAW CRJ SRM 51-25-16. MAX MATERIAL REMOVED .003. SUPPLEMENTAL-SDR CLOSED 11/17/2008.

Part: SKIN — CORRODED (FUSELAGE) · airframe 26,196 hrs · 23,125 cycles

RT FUSELAGE EXTERIOR SKIN 3 INCHES FWD OF FS 559+96 AT STR 23R HAS MINOR SURFACE CORROSION. REMOVED 7 RIVETS, THEN REMOVED CORROSION AND INSTALLED 7 NEW SERVICEABLE RIVETS IAW CRJ 200 SRM 51-21-06, 53-51-31, AND 51-42-06 AT RT FUSELAGE EXTERIOR SKIN 3 INCHES FWD OF FS 559+96 & AT STR 23R. AREA NEEDS PAINT. TOUCHED UP REPAIR AREA IAW CRJ SRM 51-25-16. MAX MATERIAL REMOVED .003. SUPPLEMENTAL-SDR CLOSED 11/17/2008.

Part: BEAM — CRACKED (FUSELAGE) · airframe 26,196 hrs · 23,125 cycles

VERTICAL BEAM ON FRAME AT FS 409+128 IS CRACKED AT RBL 27 I/B SIDE AT BOTTOM RIVET HOLE APPROX .250 INCH.

Part: BEAM — CRACKED (FUSELAGE) · airframe 26,196 hrs · 23,125 cycles

VERTICAL BEAM ON FRAME AT FS 409+128 IS CRACKED AT LBL 27 I/B SIDE FROM BOTTOM .500 INCH. REPAIRED VERTICAL BEAM ON FRAME AT FS 409+128 AT LBL 27 I/B SIDE IAW BOMBARDIER REO 601R-53-41-056 AND BOMBARDIER REO 601R-53-41-809. COMPLIED WITH EC/TC REO 601R-53-41-056 IAW REO 601R-53-41-056 REV E. COMPLIED WITH TC REO 601R-53-41-809 REV A AND MET ALL ITS REQUIREMENTS. SUPPLEMENTAL-SDR CLOSED 11/17/2008.

Part: SKIN — CORRODED (FUSELAGE) · airframe 26,196 hrs · 23,125 cycles

RT FUSELAGE EXTERIOR SKIN 8" FWD OF FS 559+112 AND AT STR 24R HAS MINOR SURFACE CORROSION. REMOVED RIVETS AT RT FUSELAGE EXT SKIN 8" FWD OF FS 559+112 AND AT STR 24R IAW CRJ 200 SRM 51-42-06. INSTALLED 8 NEW SERVICEABLE RIVETS IAW CRJ 200 SRM 51-42-06. UPON FURTHER INVESTIGATION FOUND 3 LOCATIONS TO BE BEYOND SERVICEABLE LIMITS. CORROSION WAS ON DOUBLER P/N 601R39000-59, REQUIRES REPAIR. BLENDED CORROSION IN 3 LOCATIONS IAW BOMBARDIER REO 601R-53-51-081 STEPS 1 & 2. THREE EA RIVETS NEED INSTALLED. INSTALLED RIVETS REF CRJ SRM 51-42-06. PERFORMED EDDY CURRENT INSPECTION ON NEWLY BLENDED AREAS OF RT FUSELAGE SKIN. NO CRACKS FOUND AT THIS TIME. REPORT ATTACHED IAW STEP 4 OF BOMBARDIER REO 601R-53-51-081 AND CRJ NDTM 51-20-06. RESTORE FINISH IS REQUIRED. TOUCHED UP REWORK AREA IAW BOMBARDIER REO 601R-53-51-081 STEP 5. SUPPLEMENTAL-SDR CLOSED 11/17/2008.

Part: PLATE — CORRODED (FUSELAGE) · airframe 26,196 hrs · 23,125 cycles

LT SIDE PRESSURE FLOOR SILL PLATE HAS CORROSION FROM FS 409+128 TO FS 559, LBL 36 TO LBL 44. REMOVED CORROSION ON LT PRESSURE FLOOR SILL PLATE IAW REO 601R-53-41-666.

Part: BEAM — CRACKED (FUSELAGE) · airframe 26,196 hrs · 23,125 cycles

VERTICAL BEAM ON FRAME AT FS 409+128, LBL 18 O/B SIDE IS CRACKED APPROX 0.250 INCH LONG FROM BOTTOM.

Part: WIRE — BROKEN (EMERGENCY LIGHT) · airframe 26,196 hrs · 23,125 cycles

WARDROBE EMERGENCY EXIT LIGHTNING WIRE IS BROKEN AT SPLICE. THIS SDR WILL REMAIN OPEN PENDING MTC DETERMINATION OF AN APPROPRIATE CORRECTIVE ACTION.

Part: TRACK — CRACKED (CARGO TRACK) · airframe 26,196 hrs · 23,125 cycles

CARGO DOOR FWD TRACK TO COAMING CLIP IS CRACKED AT MID TRACK SUPPORT.

Part: PANEL — CRACKED · airframe 26,196 hrs · 23,125 cycles

PANEL 281AZ HAS CRACK ON FWD TOP EDGE. FABBED A REPAIR DOUBLER FOR FWD TOP EDGE OF PANEL 281AZ. INSTALLED DOUBLER IAW REO 601R-25-53-005.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 26,196 hrs · 23,125 cycles

RIGHT FS 484.00 ANGLE AT RBL 27 IS CRACKED .5 INCH LONG IN UPPER RADIUS.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 26,196 hrs · 23,125 cycles

CARGO COMPARTMENT DOOR BEAM AFT LOWER ANGLE AT REAR PRESSURE BULKHEAD IS CRACKED. REMOVED AND REPLACED CRACKED ANGLE AT CARGO COMPARTMENT DOOR BEAM AT LOWER AFT PRESSURE BULKHEAD IAW SRM 51-42-21.

Part: SUPPORT BEAM — CRACKED (FUSELAGE) · airframe 26,196 hrs · 23,125 cycles

ENGINE SUPPORT BEAM FWD WEB SHOWS SIGNS OF CRACK AT LBL 9. PERFORMED EDDY CURRENT INSPECTION ON ENGINE SUPPORT BEAM FWD WEB. NO CRACKS FOUND AT THIS TIME IAW NDTM 51-20-06. RESTORE FINISH IS REQUIRED. APPLIED TOP COAT FWD WEB AT ENG SUPPORT BEAM IAW CRJ SRM 51-25-01.

Part: PANEL — CRACKED · airframe 26,196 hrs · 23,125 cycles

PANEL 281HZ HAS 4 CRACKS.

Part: PANEL — CRACKED · airframe 26,196 hrs · 23,125 cycles

PANEL 282AZ HAS 2 CRACKS.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 25,485 hrs · 22,463 cycles

EMERGENCY LIGHT IN LT LOWER GALLEY INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT BULB IN LT LOWER GALLEY IAW CRJ AMM 33-51-01. OPS CHECK GOOD. (S)

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 25,165 hrs · 22,187 cycles

NR 4 EXTERIOR EMERGENCY LIGHTS OUT.

Part: FLAP — FAILED (WING) · airframe 24,960 hrs · 22,006 cycles

FLAPS FAIL AT ZERO DEGREES UPON DEPARTURE. EMERGENCY DECLARED.

Part: FLAP — FAILED (WING) · airframe 24,955 hrs · 21,996 cycles

FLAP FAIL, EMERGENCY TRUCKS ON STANDBY.

Part: STEP — DAMAGED (PAX DOOR) · airframe 24,685 hrs · 21,770 cycles

ASD BOTTOM STEP ASSY IS DAMAGED.

Part: DOOR — STICKING (MAIN PAX) · airframe 23,569 hrs · 20,857 cycles

PAX DOOR HARD TO CLOSE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,664 hrs · 20,169 cycles

LEFT FORWARD MOST EXTERNAL EMERGENCY LIGHT INOP.

Part: FLASHLIGHT — INOPERATIVE (CABIN) · airframe 22,532 hrs · 20,064 cycles

FLIGHT ATTENDANT FLASHLIGHT INOP.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 22,307 hrs · 19,905 cycles

EMERGENCY LIGHTS OFF ANNUNICATOR LIGHT HAS LIGHT BULBS INOP.

Part: FRAME — CRACKED (BS 640) · airframe 21,881 hrs · 19,564 cycles

LEFT 640 FRAME DOUBLER CRACKED. REPAIRED LEFT 640 FRAME BY PERFORMING MODIFICATION TO LEFT AND RIGHT 640 FRAME BETWEEN STR 9 AND STR 12 REF S.B. 601R-53-061 APPENDIX B AND EO 600-53-0081. (CLOSED 11/15/06)

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 21,394 hrs · 19,173 cycles

RANRC 402 - SEAT TRACK RAIL AT LBL 9.0 BETWEEN FS 559 & 80 AND FS 559 & 96 HAS CORROSION BEYOND LIMITS.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 21,394 hrs · 19,173 cycles

RANRC NR 402 SEAT TRACK RAIL AT LBL 9.0 BETWEEN FS 559 AND 80 AND FS 559 AND 96. HAS CORROSION BEYOND LIMITS.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 21,394 hrs · 19,173 cycles

FOUND SEAT TRACK RAIL AT RBL 9.0 BETWEEN FS 559 AND 25 AND FS 559 AND 96 HAS CORROSION BEYOND LIMITS.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 21,394 hrs · 19,173 cycles

FOUND SEAT TRACK RAIL AT RBL 27.0 BETWEEN FS 559 AND 80 AND FS 559 AND 96 HAS CORROSION BEYOND LIMITS.

Part: SKIN — CRACKED (RT WING) · airframe 21,394 hrs · 19,173 cycles

RANRC NR 396, RT WING PLANK CRACKED AT RHWS 148.0. REPAIRED IAW ALL FAA APPROVED REPAIR MANUALS.

Part: FITTING — CRACKED (FUSELAGE) · airframe 21,394 hrs · 19,173 cycles

RANRC 252 - RBL 900 O/B CLIP CRACKED FRAME STR 280.00.

Part: DOOR FRAME — CRACKED (PAX DOOR) · airframe 21,394 hrs · 19,173 cycles

PAX DOOR FRAME AT 320 CRACKED. CUT AWAY SECTION OF SKIN TO GAIN ACCESS TO FWD FRAME IAW REO 601R-52-11-402. (EMP 684 - INSP RA191) CUT AWAY DAMAGED SECTION OF PAX DOOR FWD FRAME IAW REO 601R-52-11-402. NDT REQUIREMENTS FOR WC 235 COMPLETED ON WC 384. NO DEFECTS NOTED. DUPLICATED FWD ANGLE -11 IAW CRJ SRM 51-24-36 AND 51-40-11. DUPLICATED (2 DOUBLERS) USING 601R31902-455 FRAME SECTION MATERIAL IAW REO 601R-52-11-402. TRIMMED SECTION OF FRAME TO FIT USING SERVICEABLE FRAME P/N 601R31902-455. LOCATED ALL PARTS IAW REO 601R-52-11-402. OK TO INSTALL FRAME REPAIR PARTS. INSTALLED FRAME SECTION AND DOUBLERS IAW REO 601R-52-11-402 OK TO PAINT FASTENERS AND BARE METAL. FABRICATED -7, -11, -13 AND FABRICATED -9. ALL I

Part: STRINGER CLIP — CRACKED (BS 280) · airframe 21,394 hrs · 19,173 cycles

RANRC NR 252, RBL 900 O/B CLIP CRACKED FRAME BS 280. REPAIRED IAW ALL SRMS.

Part: DOOR FRAME — CRACKED (PAX DOOR) · airframe 21,394 hrs · 19,173 cycles

PAX DOOR FRAME AT 338.9 CRACKED. CUT AWAY INNER SKIN IAW REO 601R-52-11-1085. CUT AWAY DAMAGED SECTION OF FRAME IAW REO 601R-52-11-1085. PERFORMED LPI ON THE PAX DOOR AFT SKIN AND FRAME REPAIR CUTLINES IAW NDTM 51-20-08. NO DEFECTS NOTED. NDT COMPLETE ON WC 383. FABRICATED -5 AFT FILLER AND -9 AFT DOUBLER IAW REO 601R-52-11-1085. OK TO PAINT. DUPLICATED AFT FRAME AFT CLEAT AND DRAFT ANGLE USING IAW FABRICATED REO 601R-52-11-1085. OK TO PAINT. FABRICATED -15 AND -16 FRAME SPLICES USING SERVICEABLE P/N 601R31902-5 IAW REO 601R-52-11-1085. OK TO INSTALL FRAME SECTION AND REPAIR SPLICES. INSTALLED PAX DOOR AFT FRAME SECTION AND REPAIR SPLICES IAW REO 601R-52-11-1085. OK TO INSTALL REPAIR DETAILS. OK TO PAINT

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 21,394 hrs · 19,173 cycles

PILOT FLOOR SUPPORT ANGLE HAS MINOR CORROSION FS 280.00.

Part: DRAG ANGLE — CRACKED (PAX DOOR) · airframe 21,394 hrs · 19,173 cycles

RANRC NR 236, PAX DOOR AFT DRAG ANGLE CRACKED. CUT OUT DAMAGED AREA AT OFF DRAG ANGLE IAW ASA E.O. CARD NO. REO 601R-52-11-513. JP929 08-19-06. NDT REQUIREMENTS FOR CUTLINES COMPLETED ON WC 375. NO DEFECTS NOTED. GS684 08-19-06 RA191 FABRICATED REPAIR ANGLES USING 601R31772-5 IAW ASA E.O. CARD NO. REO 601R-52-11-513. OK TO INSTALL. RA191 WET INSTALLED REPAIR ANGLES IAW ASA E.O. CARD NO. REO 601R-52-11-513. RA190 (CLOSED)

Part: STRUCTURE — CRACKED (CARGO BAY) · airframe 21,394 hrs · 19,173 cycles

CARGO BAY LT 621 CRACKED OUTBOARD.

Part: STRUCTURE — CRACKED (FUSELAGE) · airframe 21,394 hrs · 19,173 cycles

FS 484 HAS CRACK AT LBL 9 INBOARD. REPAIRED IAW ALL SRMS.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 21,394 hrs · 19,173 cycles

RANRC NR 127, THE FOLLOWING LIGHTS DID NOT ILLIMINATE WHEN THE NR 1 EMERGENCY LIGHT BATTERY PACK WAS TESTED: FLOOR TRACK LIGHT NR 1 AND FLOOR LEVEL EXIT SIGNS AT PAX DOOR AND SERVICE DOOR.

Part: STEP — BROKEN (AIR STAIR DOOR) · airframe 20,839 hrs · 18,734 cycles

FOUND LOWER ASD STEP BROKEN, FLT 4186 DEL 215 MINS.

Part: DOUBLER — CRACKED (FUSELAGE)

DURING A HANGAR INSPECTION, THE RT 640 FRAME DOUBLER WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED THE RT 640 FRAME DOUBLER IAW SRM. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (K)

Part: BPSU — INOPERATIVE (TE FLAPS)

DURING CLIMB OUT, THE CREW RETRACTED THE FLAPS TO ZERO DEGREES. DURING RETRACTION A FLAPS FAIL CAUTION MESSAGE APPEARED ON THE EICAS. THE FLAPS INDICATED ZERO DEGREES WITH A FLAP FAIL CAUTION. THE CREW COMPLIED WITH THE QRH AND THE EMERGENCY VEHICLES WERE DISPATCHED. THE AIRCRAFT RETURNED TO DEPARTURE, LANDED SAFELY. MAINTENANCE REMOVED AND REPLACED THE RT BPSU IAW AMM 27-51-10. OPERATIONAL CHECKS GOOD. AC OK FOR SERVICE. (K)

Part: LAMP — BURNED OUT (CABIN)

DURING A GROUND INSPECTION, THE DEILING EMERGENCY LIGHT, AT ROW 9, WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE LAMP IN THE CEILING EMERGENCY LIGHT, AT ROW 9. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (K)

Part: FLAP SYSTEM — MALFUNCTIONED (TE FLAPS)

DURING APPROACH FROM ATL-OMA, THE FLAPS WERE SELECTED TO 8 DEGREES. THE CREW RECEIVED A FLAPS FALL CAUTION MESSAGE, INDICATING FLAPS WERE AT 0. THE CREW COMPLIED WITH THE QRH, AND DECLARED AN EMERGENCY. THE EMERGENCY VEHICLES WERE DISPATCHED , WITH THE AIRCRAFT LANDING SAFELY IN OMA. MAINTENANCE RESET THE FLAPS AND PERFORMED OPERATIONAL CHECKS. NO DEFECTS NOTED. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: SEAL — LEAKING (T/E FLAP)

DURING APPROACH FROM PHF-ATL, THE FLAPS AT ZERO. THE CREW DECLARED AN EMERGENCY AND THE EMERGENCY VEHICLES WERE DISPATCHED. THE AIRCRAFT LANDED SAFELY WITHOUT FURTHER INCIDENT IN ATL. MX REMOVED AND REPLACED THE FLEX SHAFT SEALS, LUBRICATED THE LEFT FLEX SHAFTS, AND CLEANED THE FLAP ACTUATORS. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: LIGHT — INOPERATIVE (CABIN)

FLT 4552 - DURING A GROUND INSPECTION IN CVG, THE EMERGENCY LIGHTS WOULD NOT TURN OFF WHILE IN THE ARMED POSITION. MAINTENANCE CYCLED THE CIRCUIT BREAKERS, AND VERIFIED PROPER OPERATION OF THE EMERGENCY LIGHTS. OPS CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: WARNING LIGHT — ILLUMINATED (COCKPIT)

DURING APPROACH, THE CREW RECEIVED (PARKING BRAKE SOV) AND (ANTI SKID) CAUTION MESSAGES. CREW EXECUTED A GO-AROUND AND COMPLIED WITH THE QRH. UPON LOWERING THE GEAR FOR LANDING THE MESSAGES EXTINGUISHED. EMERGENCY VEHICLES WERE REQUESTED TO BE ON STANDBY AS A PRECAUTION. THE AIRCRAFT LANDED SAFELY. MAINTENANCE CYCLED THE PARKING BRAKE AND TESTED ANTI-SKID SYSTEM WITH NO DEFECTS NOTED. MAINTENANCE ALSO VERIFIED HYDRAULIC PRESSURE IN THE NR 3 SYSTEM WITH NO DEFECTS NOTED. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (K)

Part: ANCHOR FITTING — CORRODED (PAX DOOR)

DURING C-CHECK, THE PASSENGER DOOR FORWARD CABLE ANCHOR FITTING AND PLATE WERE FOUND TO BE CORRODED BEYOND LIMITS. MAINTENANCE IS REMOVING AND REPLACING THE PASSENGER DOOR FORWARD CABLE ANCHOR FITTING AND PLATE. (K)

Part: PLATE — CORRODED (PAX DOOR)

DURING A C-CHECK, THE PASSENGER DOOR FORWARD CABLE ANCHOR FITTING AND PLATE WERE FOUND TO BE CORRODED BEYOND LIMITS. MAINTENANCE IS REMOVING AND REPLACING THE PASSENGER DOOR FORWARD CABLE ANCHOR FITTING AND PLATE. (K)

Part: FLOORBEAM — CORRODED (FUSELAGE)

DURING A C-CHECK, THE CARGO COMPARTMENT FLOORBEAM CAP STRIP AT FS 589 BETWEEN LBL 9 AND LBL 27 WAS FOUND TO BE CORRODED BEYOND LIMITS. MAINTENANCE IS REMOVING AND REPLACING THE CARGO COMPARTMENT FLOOR BEAM CAP STRIP AT FS 589 BETWEEN LBL 9 AND LBL 27. (K)

Part: INTERCOSTAL — CRACKED (FUSELAGE)

DURING A C-CHECK, THE LT IB FS 484 INTERCOSTAL AT BL 27 TO 36 WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE LT IB FS 484 INTERCOSTAL AT BL 27 TO 36 IAW EO. (K)

Part: LIGHT — BROKEN (EMERGENCY EXIT)

DURING A C-CHECK, THE EMERGENCY EXIT LIGHT COVER AND TRIM AT THE SERVICE DOOR WERE FOUND BROKEN. MAINTENANCE IS REMOVING AND REPLACING THE EMERGENCY EXIT LIGHT ASSEMBLY AT THE SERVICE DOOR. (K)

Part: COALESCER BAG — CONTAMINATED (CABIN AIR)

DURING CRUISE, CREW NOTICED RESIDUAL FUEL/OIL ODOR FROM PREVIOUS FLIGHT IN THE COCKPIT. ODOR DID NOT PROGRESS BUT PILOT AND F/O PUT ON THEIR OXYGEN MASKS AS A PRECAUTION FOR REMAINDER OF FLIGHT. THERE WERE NO SIGNS OF HYPOXIA OR ANY OTHER DETRIMENTAL SIDE EFFECTS. THE AIRCRAFT LANDED SAFELY. UPON INSP MAINTENANCE FOUND RESIDUAL FUEL IN THE AFT EQUIPMENT BAY BELOW THE BLEED AIR SUPPLY DUCTS AND CLEANED AREA. MAINT ALSO REMOVED AND REPLACED COALESCER SOCKS ON LT AND RT PACKS FOR PREVENTATIVE MAINT. MAINT GROUND THE ENGINES, AUXILIARY POWER UNIT AND BOTH PACKS. NO LEAKS OR ODORS WERE NOTED. AIRCRAFT OK FOR SERVICE.

Part: O-RING — LEAKING (APU)

DURING CRUISE, THE CREW NOTICED A SUBTLE ODOR OF FUEL/OIL PERMEATING THE COCKPIT AND CABIN. THE AIRCRAFT LANDED SAFELY. UPON INSPECTION FUEL WAS FOUND LEAKING FROM THE AUSILIARY POWER UNIT(APU). MAINTENANCE REMOVED AND REPLACED THE APU FUEL FILTER HOUSTIN O-RING. OPS AND LEAK CHECKS GOOD. AIRCRAFT OK FOR SERVICE.

Part: SHUTOFF VALVE — MALFUNCTIONED (PARKING BRAKE)

FLT 4615 - DURING APPROACH INTO DFW FROM VPS, A PARKING BRAKE SHUTOFF VALVE AND ANTI-SKID INBOARD CAUTION MESSAGES WERE RECEIVED SHORTLY AFTER GEAR EXTENSION. QRH PROCEDURES WERE COMPLIED WITH AND AFTER GEAR RETRACTION, BOTH MESSAGES EXTINGUISHED. DUE TO THE POSSIBLITY OF UNCOMMANDED HYDRUALIC PRESSURE IN THE BRAKE LINES, THE CREW REQUESTED EMERGENCY VEHICLES BE ON STANDBY AS A PRECAUTION. UPON GER REEXTENSION, THE MESSAGES DID NOT REOCCUR AND THE AIRCRAFT LANDED SAFELY IN DFW. MAINTENANCE REMOVED AND REPLACED THE PARKIGN BRAKE SHUTOFF VALVE. OPS AND LEAK CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: WIRE — BROKEN (EMERGENCY LIGHT)

DURING A GROUND INSPECTION IN DFW, THE LOWER EMERGENCY EXIT LIGHT BY THE PASSENGER DOOR WAS FOUND TO BE INOPERATIVE. MAINTENANCE REPINNED AND RESECURED A BROKEN WIRE ON THE LOWER EMERGENCY EXIT LIGHT BY THE PASSENGER DOOR. OPS CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: SUPPORT BEAM — CRACKED (CENTER ENGINE)

DURING AN A-CHECK IN MCN, THE CENTER ENGINE SUPPORT BEAM AT BL 0 ON THE TOP SKIN AT THE FIRE LOOP ATTACH BRACKET WAS FOUND CRACKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE CENTER ENGINE SUPPORT BEAM AT BL 0 ON THE TOP SKIN AT THE FIRE LOOP ATTACH BRACKET IAW ASA EO 600-53-0072. (M)

Part: TUBE — CRACKED (HYD SYSTEM)

DURING CRUISE FROM ATL-YUL, AT APPROXIMATELY 29,000 FT THE CREW RECEIVED A HYDRAULIC NR 1 LOW PRESSURE AMBER CAUTION MESSAGE, WITH A PRESSURE DROP FROM 1500 PSI TO ZERO AND A QUANTITY READING OF ZERO. THE CREW COMPLIED WITH QRH PROCEDURES AND THE AIRCRAFT DIVERTED INTO CVG, LANDING SAFELY. THE TOWER ROLLED EMERGENCY VEHICLES AS A PRECAUTIONARY MEASURE. MAINTENANCE REMOVED AND REPLACED THE SYSTEM 1 PUMP PRESSURE TUBE ASSEMBLY, CASE DRAIN TUBE ASSEMBLY, ENGINE HYDRAULIC PUMP, AND FOUR LINE STAND-OFF ISOLATORS. OPS AND LEAK CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: LAMP — BURNED OUT (EMERGENCY LIGHT)

DURING A GROUND INSPECTION IN DFW, THE EMERGENCY EXIT LIGHT AT THE SERVICE DOOR WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY EXIT LIGHT LAMP AT THE SERVICE DOOR. OPS CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: SKIN — CRACKED (FUSELAGE)

DURING HANGAR MAINTENANCE IN CKB, THE FUSELAGE SKIN AT FS 235 ON THE RIGHT SIDE OF THE AFT NOSE GEAR CUT OUT WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REPAIRED THE FUSELAGE SKIN AT FS 235 ON THE RIGHT SIDE OF THE AFT NOSE GEAR DOOR CUTOUT IAW ASA EO 600-53-0104 AND WVAC EO 601R-53-4109A. (M)

Part: INTERCOSTAL — CRACKED (FUSELAGE)

DURING HANGAR MAINTENANCE IN CKB, THE FLOOR SUPPORT INTERCOSTAL AT THE ATTACH FLANGE, FS 484 AT RBL AND LBL 36, AND THE ANGLE AT LBL 27, WL 73 WERE FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REPAIRED THE FLOOR SUPPORT INTERCOSTALS AT THE ATTCH FLANGE, FS 484 AT RBL AND LBL 36, AND THE ANGLE AT LBL 27, WL 73 IAW ASA EO 600-53-0098. (M)

Part: SKIN — DENTED (FUSELAGE)

DURING HANGAR MAINTENANCE IN CKB, THE FUSELAGE SKIN AT FS 310 BETWEEN STRINGERS 16L AND 17L WAS FOUND TO BE DENTED BEYOND LIMITS. MAINTENANCE REPAIRED THE FUSELAGE SKIN AT FS 310 BETWEEN STRINGERS 16L TO 17L IAW ASA EO 600-53-0097. (M)

Part: FLOORBEAM — CRACKED (FUSELAGE)

DURING HANGAR MAINTENANCE IN CKB, THE LT AND RT FLOORBEAM ANGLE AT FS 621, WL 73, RBL AND LBL 39 WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REPAIRED THE LT AND RT FLOORBEAM ANGLE AT FS 621, WL 73, RBL AND LBL 39 IAW ASA EO 600-53-0105. (M)

Part: STRIKER — DENTED (DOOR SEAL)

DURING HANGAR MAINTENANCE IN CKB, THE PASSENGER DOOR SEAL STRIKER AT FS 310 AND FS 349 BETWEEN STRINGERS 15L AND 16L WAS FOUND TO BE DENTED BEYOND LIMITS. MAINTENANCE REPAIRED THE PASSENGER DOOR SEAL STRIKER AT FS 310 AND FS 349 BETWEEN STRINGERS 15L AND 16L IAW REO 601R-52-11-008, REV B. (M)

Part: SKIN — DENTED (FUSELAGE)

DURING HANGAR MAINTENANCE IN CKB, THE FUSELAGE SKIN AT FS 310 BETWEEN STRINGER 15L AND 16L WAS FOUND TO BE DENTED BEYOND LIMITS. MAINTENANCE REPAIRED THE FUSELAGE SKIN AT FS 310 BETWEEN STRINGERS 15L AND 16L IAW REO 601R-52-11-008 REV B REPAIR A. (M)

Part: LAMP — BURNED OUT (CABIN)

FLT NR 4414 - DURING A GROUND INSPECTION AT MGM, THE EMERGENCY CEILING LIGHT AT ROW 4 WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY CEILING LIGHT LAMP T ROW 4. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: LIGHT — INOPERATIVE (CABIN)

DURING HANGAR INSPECTION IN BTR, THE AFT OVERHEAD EMERGENCY LIGHT IN THE CABIN WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE AFT OVERHEAD EMERGENCY LIGHT LAMP. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: LAMP — BURNED OUT (CABIN)

DURING GROUND INSPECTION, THE LEFT HAND SIDE OF THE CENTER EMERGENCY LIGHTED EXIT SIGN WAS INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE BURNED OUT EMERGENCY LIGHT BULB. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE.

Part: LIGHT — INOPERATIVE (CABIN)

FLT 4787 - DURING SCHEDULED INSPECTION IN XNA, THE MIDDLE INTERIOR CEILING EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE BURNED OUT MIDDLE CEILING EMERGENCY LIGHT BULB. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: HYDRAULIC LINE — CRACKED (HYDRAULIC SYS)

FLT 4757 - DURING CRUISE FLIGHT FROM ATL TO DSM, CAPTAIN RECEIVED A HYDRAULIC 1 LOW PRESSURE CAUTION MESSAGE. AFTER COMPLYING WITH ABNORMAL PROCEDURES CAPTAIN DETERMINED A LOSS OF HYDRAULIC FLUID. AN EMERGENCY WAS DECLARED AND AIRCRAFT LANDED UNEVENTFULLY IN DSM. MAINTENANCE INSPECTED AND DISCOVERED A TOTAL LOSS OF HYDRAULIC QUANTITY AND PRESSURE. MAINTENANCE REMOVED AND REPLACED THE LEFT ENGINE DRIVEN HYDRAULIC PUMP DUE TO IT BEING RUN DRY. THE HYDRAULIC FLEX LINE WAS CHANGED AS A PRECAUTION. AFTER SERVICING THE HYDRAULIC SYSTEM MAINTENANCE INSPECTED THE LEFT FUEL TANK AREA AND FOUND A CRACK IN THE LINE AT FUEL PANEL 550DB. MAINTENANCE REPAIRED CRACK IN LINE. (M)

Part: LIGHT — INOPERATIVE (EXTERIOR)

DURING INSPECTION CREW FOUND RT FORWARD EXTERIOR EMERGENCY LIGHTS, INOPERATIVE. MAINTENANCE REMOVED AND REPLACED EXTERIOR EMERGENCY LIGHT BULB. OP CHECKS, GOOD. AC RETURNED TO SERVICE.

Part: WARNING SYSTEM — ACTIVATED (COCKPIT)

FLT 4511 - DURING CRUISE AT FL 260, AN APU PITCH TRIM MESSAGE APPEARED AND WENT OUT BY ITSELF. UPON DESCENT TO FL 240, CREW RECEIVED AN 'APU PITCH TRIM' AND 'STAB CHANNEL 1' MESSAGE. AFTER FOLLOWING QRH PROCEDURES, THE PROBLEM APPEARED SOLVED. UPON SECOND DESCENT, CREW RECEIVED THE EXACT SAME MESSAGES. AT 11,000 FEET CAPTAIN NOTICED THE ACFT WAS NOT GOING TO LEVEL OFF, SO HE DISENGAGED THE AUTOPILOT AND THE TRIM CAME FORWARD. CAPTAIN DISCONNECTED ALL TRIMS WITH TRIM SWITCH. AIRCRAFT LANDED SAFELY WITH 20 DEGREE FLAPS. TROUBLESHOOTING IS STILL IN PROGRESS. (X)

Part: CIRCUIT BOARD — INOPERATIVE (IAPS) · airframe 5,994 hrs

FLT 4511 - DURING CRUISE AT FL 260 AN AP PITCH TRIM MESSAGE APPEARED AND WENT OUT BY ITSELF. UPON DESCENT TO FL 240 CREW RECEIVED AN AP PITCH TRIM AND STAB CHANNEL 1 MESSAGE. AFTER FOLLOWING QRH PROCEDURES, THE PROBLEM APPEARED SOLVED. UPON SECOND DESCENT, CREW RECEIVED THE EXACT SAME MESSAGES. AT 11,000 FEET CAPTAIN NOTICED THE AIRCRAFT WAS NOT GOING TO LEVEL OFF SO HE DISENGAGED THE AUTOPILOT AND THE TRIM CAME FORWARD. CAPTAIN DISCONNECTED ALL TRIMS WITH TRIM SWITCH. AIRCRAFT LANDED SAFELY WITH 20 DEGREE FLAPS. MAINTENANCE REPLACED THE NR 1 AND NR 2 FCC CARDS AND STAB PITCH TRIM MOTOR CONTROL UNIT. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. (X)