N849AS

Part: APU — ODOR · airframe 35,765 hrs · 32,640 cycles

DURING APPROACH STRONG AROMA OF FUEL/OIL FILLED CABIN COMING FROM APU IN AFT EQUIPMENT BAY. AUXILIARY POWER UNIT, APU, DOOR POSITION VERIFIED CLOSED. DEFER CLEARED, PLACARD REMOVED. COMPLIED WITH "APU CHANGE", ACFT RETURNED TO SERVICE.

Part: ACTUATOR — FAILED (YAW DAMPER) · airframe 35,429 hrs · 32,298 cycles

UNCOMMENDED YAW DAMPER IN MOTION WAS DETECTED IN THE CLIMB AROUND 290 KNOTS WITH AP OFF C/W QRH AND IN DESCENT MOTION WAS DETECTED 2 TIMES AT 250 KNOTS SEVERAL NOSE TRIM REQUIRED. ENROUTE TO DTW ACFT DIVERTED DUE TO MAINTENANCE. EMERGENCY DECLARED AS A PRECAUTION, R & R YAW DAMPER ACTUATOR IAW AMM 22-22-01. OPS CHECK GOOD.

Part: STRUCTURE — DAMAGED (RT WING) · airframe 35,228 hrs · 32,081 cycles

RIGHT WING L/E NR 1 AND NR 2 HAS 1 EACH SHEAR RIVET LOCATED AT TRANSITION PANEL. COMPLIED WITH EC/TC REO 601R-57-41-001, PERMANENT REPAIR.

Part: SEAT TRACK — CORRODED (BS 94-409) · airframe 34,714 hrs · 31,559 cycles

FLOOR BEAM CORRODED INBD SIDE OF SEAT RAIL AT FS94.00-409.00+112. RECEIVED REO 601R-53-31-841, DATED 2015-03-24. REMOVED EXTRUDED FLOORBEAM CAP FS394.00-409.00+112 IAW REO 601R-53-31-841. COMPLIED WITH REO 601R-53-31-841. COMPLIED WITH EC/TC REO 601R-53-31-841.

Part: DOOR FRAME — CORRODED (BS 364) · airframe 34,714 hrs · 31,559 cycles

FWD OF AVIONICS BAY DOOR ACCESS AT FS 364.00 FWD SIDE CORRODED, BETWEEN STR 25L-25R. REMOVED CORROSION ON FS 364 BETWEEN 26L & 27 STR IAW SRM 51-21-01-00 UPON FURTHER INVESTIGATION FOUND NO CORROSION ON BETWEEN 25L AND 26L STR ON FS 364. REMOVED CORROSION ON INTO LT AT 26L REF SRM 200-SRM 51-21-06-00. REMOVED CORROSION BETWEEN STR 25 AND 27 RT SIDE AT FS 364.00 AND RT INTERCOSTAL 27 IAW SRM 51-21-06-00. BLEND AREA IS OUT OF ALLOWABLE LIMITS IAW SRM TR 53-27.

Part: SEAT TRACK — CORRODED (BS 559) · airframe 34,714 hrs · 31,559 cycles

FLOOR SEAT RAIL CORRODED AT FS 559.00 TO 559.00 + 80, RBL 9. SEAT RAIL AT RBL 9.0, FS 559.00 TO 559+80 HAS EXFOLIATING CORROSION AROUND SEVERAL FASTENER HEADS OUT OF LIMITS IAW SRM 51-21-49, FIG 101. REMOVED SEAT RAIL AT RBL 9.0, STA 559.00 TO 559+80 IAW SRM 53-01-11-000-802. FABRICATED SEAT RAILS IAW GREO 601R-53-00-485, REV A. INSTALLED NEW SEAT RAIL FROM STA 559.00 TO 559+80, RBL 9.0 IAW AMM 53-01-11-420-001. COMPLIED WITH ECTC REO 601R-53-00-485.

Part: FLOOR SUPPORT — CORRODED (BS 349-364) · airframe 34,714 hrs · 31,559 cycles

RIGHT FLOOR SILL AFT OF THE SERVICE DOOR AT FS 349-364 CORRODED. REMOVED CORROSION IAW EC/TC REO 601R-53-00-530 DAMAGE OUT OF LIMITS IAW REO 601R-53-00-530. COMPLIED WITH ALL STEPS OF REV 601R-53-21-2603. COMPLIED WITH REO 601R-53-21-2601. COMPLIED WITH EC/TC REQ 601R-53-21-2603.

Part: SEAT TRACK — CORRODED (BS 409-694) · airframe 34,714 hrs · 31,559 cycles

FLOOR SEAT RAIL AT FS 694.00- 409.00+12 AND RBL 27 CORRODED. FLOOR SEAT RAIL RBL9, FS 394.00 TO 409+112 FOUND TO BE OUT OF LIMITS IAW SRM 53-21-49, FIG 101. REMOVED SEAT RAIL RBL 9.0, FS 394.00 TO 409+112 IAW AMM 53-01-11-000-802. DRILLED AND COUNTERSUNK ADDITIONAL HOLES AS REQUIRED. APPLIED ALODINE TO COUNTERSINKS IAW SRM 51-21-11, PAR. 0.4 ON NEW SEAT RAIL 601R31032-21. INSTALLED NEW SEAT RAIL AT RBL9.0 STA 394-409+112 IAW AMM 53-01-11-400-802.

Part: FLOOR SUPPORT — CORRODED (BS 484-559) · airframe 34,714 hrs · 31,559 cycles

RIGHT OVERWING PRESSURE FLOOR SILL CORRODED BETWEEN FS 484.00 - FS 559.00+21. COMPLIED WITH ECTC REO 601R-53 -41-666, REV C.

Part: FLOOR SUPPORT — CORRODED (BS 409-484) · airframe 34,714 hrs · 31,559 cycles

RIGHT OVERWING PRESSURE FLOOR SUPPORT CORRODED BETWEEN FS 409+128-484.00. COMPLIED WITH EC/TC REO 601R-53-41-666 01, REO 601R 53-41-666, REV C.

Part: FLOOR SUPPORT — CORRODED (BS 484-559) · airframe 34,714 hrs · 31,559 cycles

LEFT OVERWING PRESSURE FLOOR SILL CORRODED BETWEEN FS 484.00 - FS 559+21. COMPLIED WITH ECTC REO 601R-53 -41-666-01.

Part: FLOOR SUPPORT — CORRODED (BS 409-484) · airframe 34,714 hrs · 31,559 cycles

LEFT OVERWING PRESSURE FLOOR SILL CORRODED BETWEEN FS 409+128-FS 484.00. COMPLIED WITH EC/TC REO 601R-53-41-666-01 AND REO 601R-53-41-666, REV C, DATED 11/06/2012 AS WRITTEN.

Part: SKIN — CRACKED (RT WING) · airframe 34,714 hrs · 31,559 cycles

RIGHT SIDE WING, AT 148.019 IS CRACKED ON AFT PLANK, PROXIMITY .102. COMPLIED WITH ECTC REO 601R-57-21-130-01 AND REO 601R-57-21-130-01, REV K DATED 11/27/2013 AS WRITTEN. INSTALLED RT WING -9 REPAIR STRAP AT WS148.019, REF SRM 51-42-21 AND REO 601R-57-21-130 01.

Part: DOOR — LACK OF LUBE (EMERGENCY EXIT) · airframe 34,714 hrs · 31,559 cycles

RIGHT OVERWING EMERGENCY EXIT EXCEEDS MAX FORCE TO OPERATE HANDLE. LUBED RT OVERWING EMERGENCY EXIT DOOR AND PERFORMED FUNCTIONAL CHECK IAW AMM 52-21-00-710-801 AND 12-20-52-340-802, FUNCTIONAL CHECK GOOD.

Part: LIGHT — WEAK (CABIN) · airframe 34,714 hrs · 31,559 cycles

EMERGENCY EXITS AND SERVICE DOOR BETA LIGHTS WEAK. R & R EMERGENCY EXIT BETA LIGHTS.

Part: DOOR — LACK OF LUBE (EMERGENCY EXIT) · airframe 34,714 hrs · 31,559 cycles

LEFT OVERWING EMERGENCY EXIT EXCEEDS MAX FORCE TO OPERATE HANDLE. LUBED LT OVERWING EMERGENCY EXIT DOOR AND PERFORMED FUNCTIONAL CHECK IAW AMM 52-21-00-710-801 AND 12-20-52-340-802.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 34,194 hrs · 31,024 cycles

EMERGENCY LIGHT IN GALLEY AND MAIN PASSENGER ENTRY ARE INOPERATIVE. REPLACED LIGHT IAW AMM 33-51-19.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 34,189 hrs · 31,020 cycles

EMERGENCY LIGHT AT PASSENGER DOOR INOPERATIVE. R & R THE LIGHT IAW AMM 33-51-19. OPS CHECKED GOOD.

Part: SKIN — CRACKED (WING) · airframe 33,964 hrs · 30,795 cycles

WING SKIN FOUND TO HAVE CRACK INDICATION WHILE PERFORMING LOW FREQUENCY INSPECTION AT WS 65.75 SECOND ROW OF FASTENERS BETWEEN STR8 AND STR9, SECOND FASTENER INBD FROM WS 65.75.

Part: BLANKING PLATE — LEAKING (EDP) · airframe 33,853 hrs · 30,686 cycles

SLOWLY LOST OIL PRESSURE DURING FLIGHT, SHUTDOWN NR 1 ENGINE, OIL PULL NEVER GOT BELOW 25 PSI, EMERGENCY DECLARED. FOUND OIL LEAK AT BLANKING PLATE FOR EDP.

Part: SKIN — BURNED (LT WING) · airframe 33,260 hrs · 30,103 cycles

BURNS ON LT WINGLET TIP FAIRING. REMOVED DAMAGED LT WINGLET TIP IAW SRM 51-42-13. REMOVED AND REPLACED.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 32,379 hrs · 29,220 cycles

NR 7 EXTERIOR EMERGENCY LIGHT INOPERATIVE. REPLACED LAMP IAW AMM 33-51-21, OPS CHECKED GOOD.

Part: LENS — MISSING (EMERGENCY LIGHT) · airframe 32,164 hrs · 28,991 cycles

NR 1 CEILING EMERGENCY LIGHT COVER MISSING. INSTALLED NEW COVER IAW AMM 35-51-16, OPS CHECKED GOOD.

Part: LIGHT — BROKEN (CABIN) · airframe 31,173 hrs · 27,975 cycles

EMERGENCY LIGHT AT LOWER BULKHEAD PAX DOOR BROKEN. R & R FLOOR LEVEL EMERGENCY LIGHT OPS CHECKED GOOD REF MM 33-51-10.

Part: ACCESS PANEL — CRACKED (RT WING) · airframe 31,116 hrs · 27,912 cycles

RT BOOST PUMP HOLE FAILS NDT WITH AN INDICATION ON AFT SIDE OF HOLE WITH MULTIPLE INDICATING, SOME 50 PERCENT SCREEN HEIGHT (ON LANDING). REPAIRED IAW REO 601R-57-21-1900. MAJOR REPAIR.

Part: POST — CRACKED (BS 409) · airframe 31,116 hrs · 27,912 cycles

FOUND FS 409+128 VERTICAL POSTS AT BL0.0 LT & RT SIDES HAVE INDICATIONS NOTED AT AFT FLANGE RADIUS WL 69.0 BOTH APPROX .3" IN LENGTH 70 PERCENT AND 80 PERCENT FSH. BOTH FAILED NDT INSPECTION. INSTALLED NEW SERVICEABLE POST ASSY IAW REO 601R-53-41-889 REV A AND SRM 51-42-06.

Part: POST — CRACKED (BS 409) · airframe 31,116 hrs · 27,912 cycles

FOUND FS 409+128 VERTICAL POSTS AT LBL18.0 INBD SIDES HAS INDICATION NOTED AT AFT FLANGE RADIUS WL 69.0 APPROX .2" IN LENGTH 50 PERCENT FSH. FAILED NDT INSPECTION. REMOVED AND INSTALLED VERTICAL POST IAW REO 601R-53-41-889 REV A AND SRM 51-42-06.

Part: ANGLE — CRACKED (BS 280) · airframe 31,115 hrs · 27,911 cycles

FS 280.0 INBD SIDE OF LBL 9.0 1 EA SUPPORT ANGLE CRACKED. INSTALLED NEW ANGLE IAW SRM 51-42-21 AND REO 601R-53-11-926 STEP 11 AND 12.

Part: FITTING — CHAFED (LT WING TE FLAP) · airframe 31,116 hrs · 27,912 cycles

LT WING T/E FLAP ALIGNMENT RECEPTACLE IS CHAFED. REPAIRED IAW REO 601R-57-51-143. MAJOR REPAIR.

Part: STRUCTURE — CRACKED (CARGO DOOR) · airframe 31,115 hrs · 27,911 cycles

CARGO DOOR AFT VERTICAL MEMBER IS CRACKED INSIDE OF DOOR AT LOWER AFT DOOR STOP FITTING. INSTALLED NEW SERVICEABLE AFT VERTICAL MEMBER, IAW SRM 51-42-06.

Part: ANGLE — CRACKED (BS 484) · airframe 31,115 hrs · 27,911 cycles

FS 484.00 TWO SUPPORT ANGLES CRACKED AT RBL 27.0 AND RBL 36.0. R & R ANGLES IAW SRM 51-42-21.

Part: ATTACH ANGLE — CRACKED (RT WING) · airframe 31,115 hrs · 27,911 cycles

RT WING CENTER LEADING EDGE INBD ATTACHING ANGLE CRACKED IN RADIUS. INSTALLED NEW ANGLE IAW AMM 20-21-00-910-801.

Part: ISOLATOR — CRACKED (BS 621 BULKHEAD) · airframe 31,115 hrs · 27,911 cycles

FORWARD FACE OF THE FS 621 REAR PRESSURE BULKHEAD BETWEEN WL 74.00 AND WL 110.00 HAS 9 ISOLATORS EITHER CRACKED OR MISSING. 4 AT RBL 45, 1 AT RBL 36.2, 1 AT RBL 27.5, 1 AT RBL 9.5, 1 AT LBL 9.5 AND 1 AT LBL 27. ALL ISOLATORS ARE MARKED WITH RED TAPE. REPLACED ISOLATORS 9 EA ON FWD FACE OF FS 621 REAR PRESSURE BULKHEAD BETWEEN WL 74.00 AND WL 110.00 IAW SRM 51-42-13, PART SL2337-3.

Part: DRAG ANGLE — CRACKED (PAX DOOR) · airframe 31,115 hrs · 27,911 cycles

PAX DOOR AFT DRAG ANGLE CRACKED AT PREVIOUS REPAIR. REPAIRED AFT DRAG ANGLE IAW REO 601R-52-11-517.

Part: SEAT TRACK — CORRODED (BS 349) · airframe 31,115 hrs · 27,911 cycles

FS 349, RBL 9 SEAT TRACK HAS CORROSION. R & R SEAT TRACK SEGMENT FS 349 TO FS 395.0 IAW AMM 53-01-11-000-802 AND AMM 53-01-11-400-802.

Part: BULKHEAD — CRACKED (BS 621) · airframe 31,116 hrs · 27,912 cycles

FOUND FS 621 REAR PRESSURE BULKHEAD TO HAVE AN INDICATION NOTED AT LBL 27.50 AND WL 130 (TOP OF CARGO DOOR TRACK) APPROX .500" LONG X 70 PERCENT FSH. FAILED NDT INSPECTION. REPAIRED IAW REO 601R-53-61-1541, REV D, DATED 10/31/11.

Part: HINGE — GOUGED (PAX DOOR) · airframe 31,116 hrs · 27,912 cycles

PAX DOOR PIANO HINGE ON PAX DOOR SIDE 1ST AND 6TH LUG FROM AFT SIDE CHAFED. DEEPEST APPROX .015. REMOVED PASSENGER DOOR IAW AMM 52-11-000-801. INSTALLED PASSENGER DOOR IAW AMM 52-11-00-400-801. REPAIRED IAW REO 601R-52-11-2152, REO 601R-52-11-1347 AND AMM SUPPLEMENT ASA52-10-14-01. MAJOR REPAIR,

Part: BULKHEAD — CRACKED (BS 621) · airframe 31,115 hrs · 27,911 cycles

FOUND FS 621 REAR PRESS BULKHEAD TO HAVE AN INDICATION NOTED AT LBL 36.2 AND APPROX WL 80 APPROX .500" LONG X 50 PERCENT FSH. FAILED NDT INSPECTION. R & R APU FUEL FEED LINE WITH A SERVICEABLE SHROUD ASY PN CA447 IAW AMM 28-20-01-400-801; AND COMPLIED WITH STEPS 7 & 9 THRU 13 OF REO 601R-53-61-4858.

Part: ACCESS PANEL — DAMAGED (FUSELAGE) · airframe 31,116 hrs · 27,912 cycles

RT FWD FUSELAGE ACCESS PANEL 132AL DOOR SURROUND FASTENER HOLE DAMAGED AT 7 0'CLOCK POSITION. REPAIRED IAW REO 601R-53-11-2477. MAJOR REPAIR.

Part: SUPPORT ANGLE — CRACKED (BS 280) · airframe 31,115 hrs · 27,911 cycles

FS 280 INBD SIDE OF RBL 9.0 1 EA SUPPORT ANGLE CRACKED. INSTALLED NEW ANGLE IAW SRM 51-42-21 AND REO 601R-53-11-926, STEP 11 AND 12.

Part: ANGLE — CRACKED (BS 484) · airframe 31,115 hrs · 27,911 cycles

FS 484.0 TWO SUPPORT ANGLES CRACKED AT LBL 27.0 AND LBL 36.0. INSTALLED NEW SUPPORT ANGLES IAW SRM 51-42-21.

Part: FITTING — CHAFED (RT WING TE FLAP) · airframe 31,116 hrs · 27,912 cycles

RT WING T/E OTBD FLAP ALIGNMENT RECEPTACLE IS CHAFED. REPAIRED IAW REO 601R-57-51-143. MAJOR REPAIR.

Part: SKIN — CHAFED (CARGO DOOR) · airframe 31,116 hrs · 27,912 cycles

TOP CENTER OF CARGO DOOR EXTERIOR SKIN IS CHAFED 1.5" LONG, .350" WIDE, .018" DEEP. REPAIRED CARGO DOOR IAW REO 601R-52-31-198 REV A, MAJOR REPAIR.

Part: FITTING — CRACKED (WINDSHEILD) · airframe 31,115 hrs · 27,911 cycles

CO-PILOT'S WINDSHIELD SIDE POST LOWER AFT FITTING CRACKED. R & R WITH NEW FITTING PN 601R33245-45 IAW SRM 51-42-21.

Part: IDG — FAILED (NR 1) · airframe 29,169 hrs · 25,863 cycles

NR 1 GENERATOR FAILED ENROUTE, ACFT DIVERTED. R & R NR 1 IDG ASSY IAW AMM 24-11-01, PERFORMED IDG ENGINE RUN LEAK AND OPS CHECK, OPS CHECKED GOOD. ACFT OK FOR SERVICE.

Part: HANDLE — OUT OF ADJUST (MAIN PAX DOOR) · airframe 28,661 hrs · 25,280 cycles

PAX DOOR WILL NOT OPEN FROM OUTSIDE. ADJUSTED PAX DOOR HANDLE IAW AMM 52-11-03. (SDR CLOSED)

Part: FLAP SYSTEM — FAILED (TE FLAPS) · airframe 28,130 hrs · 24,694 cycles

RECEIVED FLAP FAIL MESSAGE ON FINAL, WHEN SELECTING FLAPS FROM 30-45. FLAPS WILL NOT RETRACT, EMERGENCY DECLARED. RESET SKEW DETECTOR. PERFORMED SKEW DETECTOR TEST. OPS CHECKED GOOD. OPERATED FLAPS UP & DOWN SEVERAL TIMES. CHECKED GOOD IAW AMM 27-51-15.

Part: BULB — BURNED OUT (EMERGENCY LIGHT) · airframe 27,696 hrs · 24,196 cycles

CEILING EMERGENCY EXIT SIGN FWD SIDE HAS INOPERATIVE BULBS. RELAMPED CEILING EMERGENCY EMERGENCY EXIT SIGN FWD SIDE IAW CRJ 33-51-14. OPS CHECHED GOOD.

Part: BRACKET — CORRODED (SERVICE DOOR) · airframe 27,240 hrs · 23,676 cycles

LOWER DOOR SEAL ANGLE BRACKET AT FS 349.00 OF SERVICE DOOR FOUND TO HAVE INTERGRANULAR CORROSION. REMOVED LOWER DOOR SEAL ANGLE IAW SRM 51-42-20. INSTALLED ANGLE BRACKET AT FS 349.00 OF SERVICE DOOR IAW SRM 51-41-02, 51-42-21. MINOR REPAIR.

Part: VERTICAL BEAM — CRACKED (BS 409 BULKHEAD) · airframe 27,240 hrs · 23,676 cycles

VERTICAL BEAM CRACKED AT BOTTOM OF AFT INBD FLANGE THAT IS ATTACHED TO FS 409.00 + 128 LBL 27.00 BULKHEAD. REPAIRED IAW REO 601R-53-41-056.

Part: SEAT TRACK — CORRODED (BS 409-424) · airframe 27,240 hrs · 23,676 cycles

LBL 9.0 SEAT TRACK CORRODED MULTIPLE SPOTS BETWEEN FS 409-424. REMOVED SEAT TRACK IAW SM 161972. FABRICATED NEW SEAT TRACK IAW SRM 51-40-11. INSTALLED NEW SEAT TRACK IAW AMM 53-01-11-400-802. MINOR REPAIR.

Part: UNKNOWN — CORRODED (CARGO BAY) · airframe 27,240 hrs · 23,676 cycles

BOTH SEGMENTS OF RBL 9.0 IN CARGO BAY HAVE CORROSION AND PREVIOUS CORROSION REPAIRS. REMOVED SEAT RAILS ON RBL 8 IN CARGO BAY IAW SRM 51-40-11, AMM 53-01-11-946-003 AND DWG 601R38312. FABRICATED NEW SEAT TRACK SEGMENTS IN CARGO BAY. FABRICATED NEW SEAT TRACK IAW SRM 51-40-11. INSTALLED FABRICATED SEAT TRACK IAW AMM 53-01-11-400-802. MINOR REPAIR.

Part: SEAT TRACK — CORRODED (BS 408-449.85) · airframe 27,240 hrs · 23,676 cycles

LEFT SEAT TRACK, BETWEEN FS 408.00 AND 449.85 HAS CORROSION. REMOVED CORROSION SEAT TRACK. DAMAGE OUT OF LIMITS IAW SRM 53-21-49. FIG 101. REMOVED SEAT TRACK IAW SRM 51-41-02. INSTALLED NEW SEAT TRACK IAW AMM 53-01-11-400-802. MINOR REPAIR.

Part: SEAT TRACK — CORRODED (BS 424-559.10) · airframe 27,240 hrs · 23,676 cycles

RBL 9.0 SEAT TRACK CORRODED MULTIPLE SPOTS BETWEEN FS 424-559.10. REMOVED SEAT TRACK IAW AMM 53-01-11-946-003. FABRICATED NEW SEAT TRACK FROM EXTRUSION N126-2075 IAW DWG 601R-38-312, AND SRM 51-41-02. INSTALLED NEW SERVICABLE SEAT TRACK IAW AMM 53-01-11-400-802. MINOR REPAIR.

Part: SEAT TRACK — CORRODED (BS 559) · airframe 27,240 hrs · 23,676 cycles

RBL 9.0 SEAT TRACK CORRODED MULTIPLE SPOTS BETWEEN FS 559+16 -559+64. REMOVED CORRODED SEAT TRACK IAW AMM 53-01-11-946-003. FABRICATED NEW SEAT TRACK IAW SRM 51-40-11. INSTALLED NEW SEAT RAIL IAW AMM 53-01-11-400-802. MINOR REPAIR.

Part: SEAT TRACK — CORRODED · airframe 27,240 hrs · 23,676 cycles

LBL 9.0 SEAT TRACK CORRODED MULTIPLE SPOTS BETWEEN FS 424-59.16. REMOVED SEAT RAIL & INSTALLED IAW AMM 53-01-11-400-802. MINOR REPAIR.

Part: SEAT TRACK — CORRODED (BS 409-424) · airframe 27,240 hrs · 23,676 cycles

LBL 9.0 SEAT TRACK CORRODED MULTIPLE SPOTS BETWEEN FS 409-424 . REMOVED SEAT TRACK IAW AMM 53-01-11-946-003. FABRICATED NEW SEAT TRACK IAW SRM 57-41-02. INSTALLED NEW SEAT TRACK IAW AMM 53-01-11-400-802. MINOR REPAIR.

Part: SEAT TRACK — CORRODED (BS 449-499) · airframe 27,240 hrs · 23,676 cycles

LEFT SEAT TRACK, BTWN FS 449.85 AND 499.00 HAS CORROSION. REMOVED CORROSION FROM LT SIDE SEAT TRACK. DAMAGE OUT OF LIMITS IAW SRM 53-21-49, FIG 101. REMOVED SEAT TRACK IAW AMM 53-01-11-946-003. FABRICATED NEW SEAT TRACK IAW SRM 51-40-11. MINOR REPAIR.

Part: SEAT TRACK — CORRODED (BS 559) · airframe 27,240 hrs · 23,676 cycles

LBL 9.0 SEAT TRACK CORRODED MULTIPLE SPOTS BETWEEN FS 559+10-559+64. REMOVED SEAT TRACK IAW SRM 51-40-11 AND DWG 601R38312 AND AMM 53-01-00-946-003. FABRICATED NEW SEAT TRACK IAW SRM 51-40-11. INSTALLED NEW FABRICATED SEAT TRACK IAW AMM 53-01-11-400-802. MINOR REPAIR.

Part: SEAT TRACK — CORRODED (BS 409-424) · airframe 27,240 hrs · 23,676 cycles

RBL 9.0 SEAT TRACK CORRODED MULTIPLE SPOTS BETWEEN FS 409-424. REMOVED SEAT TRACK IAW AMM 53-01-11-946-003. FABRICATED NEW SEAT RAIL IAW SRM 51-40-11. INSTALLED NEW SEAT RAIL IAW AMM 53-01-11-400-802. MINOR REPAIR.

Part: SEAT TRACK — CORRODED (BS 364-409) · airframe 27,240 hrs · 23,676 cycles

RBL 9.0 SEAT TRACK CORRODED MULTIPLE SPOTS BETWEEN FS 364-409. REMOVED SEAT TRACK IAW SM 161972. FABRICATED NEW SEAT TRACK IAW SRM 51-40-11. INSTALLED NEW SEAT TRACK IAW AMM 53-01-11-400-802. MINOR REPAIR.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 27,240 hrs · 23,676 cycles

EMERGENCY LIGHTS EXTERIOR PAX DOOR AND SERVICE DOOR INOPERATIVE. REMOVED AND REPLACED BATTERY PACK IAW AMM 33-51-04-000-801 AND 33-51-04-400-801. OPS CHECKED GOOD.

Part: SEAT TRACK — CORRODED (BS 409) · airframe 27,240 hrs · 23,676 cycles

LT SIDE SEAT TRACK, BETWEEN FS 409.00+16 AND FS 409.00+112 HAS CORROSION. REMOVED CORROSION FROM LT SIDE SEAT TRACK. DAMAGE OUT OF LIMITS IAW SRM 53-12-49 FIG 101. DRILLED AND COUNTERSINKED NEW SERVICABLE SEAT TRACK IAW DWG 601R38312 AND SRM 51-40-11 AND 51-41-02. INSTALLED NEW SEAT TRACK IAW AMM 53-01-11-400-802. MINOR REPAIR.

Part: SEAT TRACK — CORRODED (BS 544-559) · airframe 27,240 hrs · 23,676 cycles

LT, SEAT TRACK, BETWEEN FS 544.00 AND FS 559.00+80 HAS CORROSION. REMOVED CORROSION FROM LT, SIDE SEAT TRACK. DAMAGE OUT OF LIMITS IAW SRM 53-21-49, FIG 101/53-51-49. REMOVED SEAT TRACK IAW SRM 53-01-11-946-003. FABRICATED NEW SEAT TRACK IAW SRM 51-40-11. INSTALLED NEW SEAT TRACK IAW AMM 53-01-11-40-802. RII FOUND TO BE SATISFACTORY. MINOR REPAIR.

Part: SEAT TRACK — CORRODED (BS 499-544) · airframe 27,240 hrs · 23,676 cycles

LEFT SEAT TRACK, BETWEEN FS 499.00 AND FS 544.00 HAS CORROSION. BLENDED SEAT TRACK, OUT OF LIMITS IAW SRM 53-21-49. REMOVED SEAT TRACK IAW AMM 53-01-11-946-003. FABRICATED NEW TRACK IAW SRM 51-40-11. INSTALLED NEW SEAT TRACK IAW AMM 53-01-11-400-802. MINOR REPAIR.

Part: INTERCOSTAL — CRACKED (E/E BAY DOOR) · airframe 27,240 hrs · 23,676 cycles

AFT EQUIPMENT BAY DOOR HAS CRACKED AND BENT INTERCOSTAL. R & R IAW SRM 51-42-06. MINOR REPAIR.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 27,135 hrs · 23,559 cycles

CABIN CEILING EMERGENCY LIGHT 2ND FROM FRONT INOPERATIVE. RELAMPED CABIN CEILING EMERGENCY LIGHT 2ND FROM FRONT IAW VCMM 33-22-89. OPS CHECKED GOOD.

Part: SENSOR — OUT OF ADJUST (CARGO DOOR) · airframe 26,920 hrs · 23,296 cycles

REF DMIL NR 601020-1 CARGO DOOR CAUTION MSG DURING DECENT AT 18,000 WENTAWAY AT 12,000, (EMERGENCY DECLARED BY TOWER) ADJUSTED CARGO HANDLE SENSOR PS8MB IAW AMM 52-70-02. OPS CK GOOD DEFER CLEARED AND PLACARD REMOVED.

Part: BULB — INOPERATIVE (EMERGENCY LIGHTS) · airframe 25,647 hrs · 21,817 cycles

LT MID EMERGENCY LIGHT INOP. R & R EMERGENCY LIGHT BULB IAW AMM 33-51-21/ ITEM: 1 R & REMERGENCY LIGHT BULB IAW AMM 33-51-21. (CLOSED)

Part: FLAP SYSTEM — FAILED (TE FLAPS) · airframe 25,128 hrs · 21,222 cycles

RECEIVED FLAP FAIL CAUTION MESSAGE DURING APPROACH. FLAPS FAILED AT ZERO. (EMERGENCY DECLARED) COMPLIED WITH EC/TC AD 2009-06-12.

Part: SIGN — INOPERATIVE (EMERGENCY LIGHTS) · airframe 24,880 hrs · 20,948 cycles

LIGHTED FLOOR-LEVEL EXIT-SIGN, NEAR PASSENGER DOOR, INOP.

Part: SIGN — INOPERATIVE (EMERGENCY LIGHTS) · airframe 24,880 hrs · 20,948 cycles

LIGHTED FLOOR-LEVEL EXIT-SIGN, FWD OF SERVICE DOOR, INOP.

Part: HANDLE — INOPERATIVE (PAX DOOR) · airframe 24,835 hrs · 20,893 cycles

PAX DOOR HANDLE INOP FROM OUTSIDE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 24,074 hrs · 20,132 cycles

CEILING EMERGENCY LIGHT SECOND FROM FRONT INOPERATIVE.

Part: LEVER — JAMMED (COCKPIT) · airframe 23,502 hrs · 19,570 cycles

LEFT THRUST LEVER JAMMED AT FULL THRUST. ADJUSTING FRICTION LOCK HAD NO EFFECT. SECURED ENGINE IN FLIGHT IAW JAMMED THRUST LEVER QRH PROCEDURE. EMERGENCY DECLARED.

Part: ATTACH ANGLE — CRACKED (FUSELAGE) · airframe 23,477 hrs · 19,551 cycles

JOB 8734715 OPERATION 228 / FOUND ATTACH ANGLE AT FS 349 LT BEHIND THE PAX DOOR LOWER SERRATED PLATE TO BE CRACKED.

Part: VERTICAL BEAM — DAMAGED (BULKHEAD) · airframe 23,477 hrs · 19,551 cycles

INDICATION NOTED AT FS 409.0+128, ON THE O/B AFT FLANGE OF THE LBL 18.0 VERTICAL BULKHEAD BEAM AT WL 69.0. APPROX 0.250 INCH IN LENGTH. FAILED NDT INSPECTION (AT 52 PERCENT FSH). INSTALLED POST IAW REO 601R-53-41-880 AND SRM 51-42-21.

Part: BEAM — DAMAGED (FUSELAGE) · airframe 23,477 hrs · 19,551 cycles

JOB 8734715 OPERATION 153 / INDICATION NOTED AT FS 409.0+128, ON THE I/B AFT FLANGE OF THE RBL 18.0 VERTICAL BULKHEAD BEAM AT WL 69.0. APPROX 0.3 INCH IN LENGTH. FAILED NDT INSPECTION. REPAIRED IAW ALL SRMS AND EO`S.

Part: BEAM — DAMAGED (FUSELAGE) · airframe 23,477 hrs · 19,551 cycles

JOB 8734715 OPERATION 154 / INDICATION NOTED AT FS 490.0+128, ON THE O/B AFT FLANGE OF THE RBL 18.0 VERTICAL BULKHEAD BEAM AT WL 69.0. APPROX 0.375 INCH IN LENGTH. FAILED NDT INSPECTION (AT 55 PERCENT FSH). INSTALLED NEW BEAM IAW REO 601R-53-41-880 AND SRM 51J-42-21.

Part: BULKHEAD — DAMAGED (FUSELAGE) · airframe 23,477 hrs · 19,551 cycles

JOB 8734715 OPERATION 105 / EDDY CURRENT INDICATION NOTED AT 100 PERCENT FSH APPROX 1.0 INCH LONG ON PRESSURE BULKHEAD WEB FS 559 AT RBL 18.0 WL 59.10 AT THE TAB SHAPED CHEM-MILL RADIUS. FAILS NDT INSPECTION.

Part: BULKHEAD — CRACKED (BS 559) · airframe 23,476 hrs · 19,551 cycles

EDDY CURRENT INDICATION NOTED AT 100 PERCENT FSH APPROX 1.0 INCH LONG ON PRESSURE BULKHEAD WEB FS 559 AT RBL 18.0 WL 59.10 AT THE TAB SHAPED CHEM-MILL RADIUS. FAILS NDT INSPECTION. RESOLVED ON W/O, 110987 TASKCARD, N/R-00378. REPAIRED FS 559 PRESSURE BULKHEAD WEB FS 559 REO 601R-53-41-260. C/W EC/TC REO 601R-53-41-260 IAW REO 601R-53-41-260 REV.

Part: BULKHEAD — DAMAGED (FUSELAGE) · airframe 23,477 hrs · 19,551 cycles

JOB 8734715 OPERATION 108 / INDICATION NOTED ON FS 621.0 RPB WEB ABOVE LINTEL FITTING APPROX 0.1 INCH IN LENGTH AT 55 PERCENT FSH - FAILED NDT INSPECTION. ACFT REPAIRED IAW REO 601R-53-61-1230 STEP 1-14. ALSO, FLAG NOTES 15 THRU 24, AS WELL AS REO 601R-53-61-3055 INCORPORATED.

Part: CARGO TRACK — CORRODED (FUSELAGE) · airframe 23,477 hrs · 19,551 cycles

JOB 8734711 OPERATION 270 / CARGO COMPARTMENT AT LBL 27.00 BETWEEN FS 559.00+96 AND FS 574.00 TIE DOWN PACKS HAS CORROSION AROUND ATTACH FASTENERS, 3 EACH (ANCHOR PLATES). REMOVED AND REPLACED TIE DOWN PUCKS IN CARGO COMPARTMENT IAW SRM 51-41-04.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 23,477 hrs · 19,551 cycles

JOB 8734711 OPERATION 269 / MAIN CABIN RT AISLE SEAT TRACK BETWEEN FS 559.00+64 AND FS 559.00+80 HAS CORROSION ON UPPER SURFACE APPROX 0.015 INCH DEEP BEFORE CORROSION REMOVAL.

Part: PUCK — CORRODED (CARGO BAY) · airframe 23,477 hrs · 19,551 cycles

JOB 8734711 OPERATION 271 / CARGO COMPARTMENT AT LBL 9.00 BETWEEN FS 574.00 AND FS 605.00 HAS 2 EA TIE DOWN PUCKS WITH CORROSION AROUND FASTENERS (ANCHOR PLATES).

Part: FLOOR SUPPORT — CORRODED (CARGO BAY) · airframe 23,477 hrs · 19,551 cycles

JOB 8734711 OPERATION 266 / CARGO COMPARTMENT RBL 27.00 BETWEEN FS 589.00 AND FS 605.00 FLOOR SUPPORT STRUCTURE O/B SIDE AROUND FASTENER HOLES HAS CORROSION, APPROX 0.009 INCH DEEP BEFORE CORROSION REMOVAL.

Part: INTERCOSTAL — CORRODED (CARGO BAY) · airframe 23,477 hrs · 19,551 cycles

JOB 8734711 OPERATION 265 / CARGO COMPARTMENT AT FS 574.00 BETWEEN RBL 27.00 AND 43.00 INTERCOSTAL UPPER SURFACE HAS CORROSION APPROX 0.008 INCH DEEP BEFORE CORROSION REMOVAL.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 23,262 hrs · 19,349 cycles

2 FLOOR EMERGENCY LIGHTS OUT. REPLACED DAMAGED FLOOR EMERGENCY LIGHT STRIPS AT ROWS 3 AND 5 IAW MM 33-51-01. OPS CHECK GOOD. PLACARD REMOVED 1/13/09.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,893 hrs · 19,016 cycles

EMERGENCY FLOOR TRACK LIGHTING FROM 3CD-4CD INOP.

Part: LENS — CRACKED (CABIN) · airframe 22,756 hrs · 18,900 cycles

EMERGENCY LIGHT ON FWD BULKHEAD FOR PAX DOOR LENSE CRACKED.

Part: ACM — MALFUNCTIONED (A/C BAY) · airframe 22,463 hrs · 18,644 cycles

SMOKE IN COCKPIT AND CABIN ON TAXI OUT FOLLOWED QRH FOR PASSENGER EVACUATION. EMERGENCY TRUCKS ROLLED AS A PRECAUTION. FLT 4899 DEL 30 MINS. AIR CONDITIONING PACK LT SIDE. R&R LT ACM IAW AMM 21-51-10 OPS AND LEAK CHK GOOD IAW AMM 21-51-00 DML CLEARED PLACARD REMOVED.

Part: FIRE BOTTLE — LOW (CARGO BAY)

INFLT RECEIVED CARGO LOW BOTTLE MSG, FOLLOWED QRH AND RETURNED TO GSP. FLT 4291 DEL 121 MINS (CARGO COMPARTMENT FIRE EXTINGUISHING SYSTEM). REMOVED AND REPLACED CARGO FIRE BOTTLE IAW CRJ 200 AMM 26-25-01. OPS CHECK GOOD AT THIS TIME. SP 450 C/W (A)

Part: DOOR — UNKNOWN (MAIN CABIN) · airframe 21,523 hrs · 17,837 cycles

F/A REPORTS A LOUD SQUEAL COMING FROM THE MAIN CABIN DOOR. THE DOOR IS ALSO DIFFICULT TO CLOSE.

Part: WINDSHIELD — CRACKED (COCKPIT) · airframe 20,597 hrs · 17,058 cycles

F/O'S WINDSHIELD CRACKED AT FL280. EN ROUTE TO SAT A/C DIVERTED TO JAN DUE TO MTC. EMERGENCY DECLARED. EMERGENCY EQUIPMENT ON STANDBY.

Part: STEP — CRACKED (STAIRS) · airframe 19,899 hrs · 16,484 cycles

FOUND BOTTOM STEP BROKE DURING CAM LATCH RIGGING.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 19,007 hrs · 15,824 cycles

EMERGENCY BATTERY PACKS FAILED OPS TEST.

Part: FITTING — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

CORROSION ON SHEAR CLIP LEG AT FS 605, STR 27 - 26 LT.

Part: DOUBLER — CRACKED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

BONDED DOUBLER CRACK AFT 640 LT SIDE. INSTALLED UPPER AND LOWER BOX BEAM ANGLES PER REO 601R-53-61-506. JP 21771 JOB COMPLETE. SUPPLEMENTAL - SDR CLOSED 03/02/07.

Part: FRAME — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

STA 364 FRAME HAS SURFACE CORROSION BETWEEN STR 26 LT AND 26 RT. REPAIRED IAW ALL PERTINENT SRM`S AND OR EO`S.

Part: FRAME — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

CORROSION ON FRAME STATION 319.7 WL 0, AS REPORTED BY MAINTENANCE.

Part: FRAME — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

STA 333 FRAME CORRODED AFT SIDE AT STR 27 (MARKED). BLENDED CORROSION ON FS 333 FRAME, REMOVED 14 RIVETS IAW CRJ 200 SRM 53-21-15 AND 53-00-00 MS 7022223. SUPPLEMENTAL - SDR CLOSED 03/01/07.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

RIGHT FWD SEAT TRACK IN PAX COMPARTMENT CORRODED.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

LEFT FWD SEAT TRACK IN PAX COMPARTMENT CORRODED.

Part: FITTING — CRACKED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND CARGO DOOR TRACK UPPER BEAM AFT CLIP CRACKED AT FS 621.

Part: FITTING — CRACKED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND CLIP CRACKED AT FS 484 AT RBL 36.

Part: FITTING — CRACKED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND CLIP CRACKED AT FS 484 AT LBL36.

Part: FRAME — CORRODED (BS 473) · airframe 18,999 hrs · 15,818 cycles

FRAME AT FS 473.15 HAS CORROSION AT LBL45 REMOVED 3 SOLID RIVITS AND INSTALLED 3 HST110AG6-7 HI-LOCKS.TREATED, PRIMED, PAINTED AND DYNATURALED FASTENERS AND PRESSURE DECK ALL WORK IAW REO 601R-53-41-491. BM24222. 02-27-07 JOB COMPLETE.

Part: PRESSURE PANEL — CORRODED (BS 409-559) · airframe 18,999 hrs · 15,818 cycles

CORROSION ON PRESSURE FLOOR IN SEVERAL LOCATIONS AT LBL45 FROM FS 409+112 TO FS559. TREATED, PRIMED, PAINTED AND DYNATURALED FASTENERS AND PRESSURE DECK ALL WORK IAW REO 601R-53-41-491. BM24222. 02-27-07 JOB COMPLETE.

Part: PRESSURE PANEL — CORRODED (BS 513) · airframe 18,999 hrs · 15,818 cycles

FOUND CORROSION ON PRESSURE FLOOR AT RBL 45 AT FS 513. TREATED, PRIMED, PAINTED AND DYNATURALED FASTENERS AND PRESSURE DECK ALL WORK IAW REO 601R-53-41-491. BM24222. 02-27-07 JOB COMPLETE.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND LT CABIN FLOOR SEAT TRACK CORRODED AT FS 364.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND LT AND RT CABIN FLOOR SEAT TRACKS CORRODED AT FS 559+80.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND LT CABIN SIDEWALL SEAT TRACKS HAVE MINOR CORROSION IN SEVERAL LOCATIONS AS MARKED.

Part: RIB — CRACKED (LT WING) · airframe 18,999 hrs · 15,818 cycles

FOUND LT WHEEL WELL BATTERY RIB CRACKED. REPAIRED IAW REO 601R-57-51-046.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND RT CABIN SIDEWALL SEAT TRACKS HAVE MINOR CORROSION IN SEVERAL LOCATIONS AS MARKED.

Part: FRAME — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND FRAME AT FS 349.00 FRONT AND BACK CORRODED BETWEEN STR 26L-26R.

Part: FRAME — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND CORROSION ON FRAME 280 FWD ANGLE. REMOVED 280 FWD FLOOR SUPPORT ANGLE. BLENDED CORROSION ON FWD SIDE OF 280. BLENDED AREA IS OUT OF LIMITS MORE THAN 10% OF MATERIAL WAS REMOVED. PER CRJ200 SRM 53-00-31. CM20420.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND RT CABIN FLOOR SEAT TRACK CORRODED AT FS 409+64.

Part: FRAME — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND CORROSION ON FRAME 280 LT SIDE PRESSURE BULKHEAD. REPAIRED IAW REO 601R-53-11-926.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND LT AND RT CABIN FLOOR SEAT TRACKS CORRODED AT FS 559+112.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND RT CABIN FLOOR SEAT RAIL CORRODED FROM FS 364 TO FS 394.

Part: RIB — CRACKED (RT WING) · airframe 18,999 hrs · 15,818 cycles

FOUND RT WHEEL WELL BATT RIB CRACKED. REPAIRED IAW ALL FAA STANDARDS.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND RT CABIN FLOOR SEAT TRACK CORRODED AT FS 439.

Part: FRAME — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND 349 FRAME CORRODED AT LBL45.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

FOUND RT CABIN FLOOR SEAT TRACK CORRODED AT FS 544.

Part: FRAME — CORRODED (FUSELAGE) · airframe 18,999 hrs · 15,818 cycles

AT 349 FRAME BL 45R IS CORRODED. EO 600-53-0350 COMPLIED WITH FOR FABRICATED CLIP, AND EC/TC REO 601R-53-21-742 COMPLIED WITH FOR REPAIR. THIS REPAIR IS ACCEPTABLE WITH NO FURTHER ACTION REQUIRED REF EC/TC REO 601R-53-21-742 ITEM 13.

Part: DRAG ANGLE — CRACKED (PAX DOOR) · airframe 18,999 hrs · 15,818 cycles

PAX DOOR AFT DRAG ANGLE, (SUSPECTED CRACK) AS PER DOUG.

Part: STEP — CRACKED (AIRSTAIR DOOR) · airframe 18,999 hrs · 15,818 cycles

ASD BOTTOM STEP IS CRACKED AT ATTACHMENT ARM. REMOVED AND REPLACED BOTTOM FOLDING STEP I/A/W 200 AMM 52-11-04.

Part: STEP — CRACKED (PAX DOOR) · airframe 17,172 hrs · 14,422 cycles

BOTTOM STEP ON PASSENGER DOOR IS CRACKED.

Part: SKIN — CRACKED (BS 640)

DURING A HANGAR INSPECTION IN BTR, THE RIGHT SIDE FS 640, BETWEEN STRINGER 9 AND 11, WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE WILL REPAIR THE RIGHT SIDE FS 640, BETWEEN STRINGER 9 AND 11, IAW BOMBARDIER REO 601R-53-61-506. (M)

Part: DOUBLER — CRACKED (BS 640)

DURING A HANGAR INSPECTION IN BTR, THE RIGHT SIDE BONDED SKIN DOUBLER, T STATION 640, BETWEEN STRINGER 9 AND 11, WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE WILL REPAIR THE RIGHT SIDE BONDED SKIN DOUBER, STATION 640, BETWEEN STRINGER 9 AND 11, IAW BOMBARDIER REO 601R-53-61-506. (M)

Part: DOUBLER — CRACKED (BS 640)

DURING A HANGAR INSPECTION IN BTR, THE RIGHT FS 640 DOUBLER, AT STRINGER 10, WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE WILL REMOVE AND REPLACE THE RT FS 640 DOUBLER, AT STRINGER 10, IAW BOMBARDIER REO 601R-53-61-506. (M)

Part: STEP — CRACKED (PAX DOOR)

DURING HANGAR MAINTENANCE IN BTR, THE BOTTOM STEP ON THE PASSENGER DOOR WAS FOUND CRACKED NEAR THE ATTACHMENT BRACKET. MAINTENANCE REMOVED AND REPLACED THE BOTTOM STEP ON THE PASSENGER DOOR IAW CRJ200 AMM 52-10. OPERATIONAL CHECKS GOOD. (M)

Part: STEP — DISCONNECTED (PAX DOOR)

DURING A GROUND INSPECTION, THE PASSENGER DOOR BOTTOM STEP TIE ROD WAS FOUND DISCONNECTED FROM THE PASSENGER DOOR BOTTOM STEP. MAINT REMOVED AND REPLACED THE PASSENGER DOOR BOTTOM STEP. OPS CHECK GOOD. AIRCRAFT OK FOR SERVICE. (K)

Part: FASTENER — CORRODED (FUSELAGE)

DURING A C-CHECK IN MCN, THE FASTENERS UNDER THE CABIN FLOORBOARD AT FS 333 APPROXMATELY RBL 7-9 WERE FOUND TO BE CORRODED BEYOND LIMITS. MAINTENANCE IS REMOVING AND REPLACING THE FASTENERS UNDER THE CABIN FLOORBOARD AT FS 333, APPROXIMATELY RBL 7-9 IAW CRJ SRM 51-42-00. (M)

Part: FLOOR PANEL — CORRODED (FUSELAGE)

DURING A C-CHECK IN MCN, TH LEFT/RIGHT FLOOR PLANKS AT FS 409 PLUS 128 TO FS 559.00, LBL 36 AND RBL 36 IAW ASA EO 600-53-0257. (M)

Part: SKIN PANEL — CRACKED (LT WING)

DURING A C-CHECK IN MCN, THE LOWER WING PLANK AT WS 148.019 LEFT WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE LOWER WING PLANK AT WS 148.019 LEFT IAW ASA EO 600-57-0134A. (M)

Part: A/C PACK — MALFUNCTIONED (LEFT)

DURING CRUISE, WITH THE LT PACK DEFERRED, AT APPROXIMATELY 25,000 FT THE CREW RECEIVED A MASTER CAUTION (CABIN ALT) MESSAGE. WHILE COMPLYING WITH THE QRH, A MASTER WARNING (CABIN ALT) MESSAGE WAS RECEIVED. THE CREW PERFORMED AN EMERGENCY DESCENT AND DECLARED AN EMERGENCY. THE AIRCRAFT LANDED SAFELY. MAINT DETERMINED THE ABOVE EVENT OCCURRED DUE TO PACK OVERPRESSURE AND IT AUTO SHUTDOWN. MAINT GROUND RAN THE RT ENGINE WITH DUCT PRESSURE AND PACK PRESSURE BEING NORMAL. OPS CHECK GOOD. AC OK FOR SERVICE. (K)

Part: LIGHT — INOPERATIVE (EXTERIOR)

DURING HANGAR MAINTENANCE IN BTR, AN EXTERIOR EMERGENCY LIGHT ON THE RIGHT SIDE WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE LAMP IN AN EXTERIOR EMERGENCY LIGHT ON THE RIGHT SIDE. OPERATIONAL CHECKS GOOD. (M)

Part: STEP — BROKEN (PAX DOOR)

DURING HANGAR MAINTENANCE, THE BOTTOM STEP ON THE PASSENGER DOOR WAS FOUND BROKEN AT THE ATTACH LINK. MAINTENANCE REMOVED AND REPLACED THE BOTTOM STEP ON THE PASSENGER DOOR. (K)

Part: SWITCH — OUT OF ADJUST (THRUST REVERSER)

FLT 4242 - DURING CLIMB-OUT FROM ATL-BTR, THE CREW RECEIVED A LEFT THRUST REVERSER UNLOCK MESSAGE ON EICAS AT APPROXIMATELY 18,000 FEET. THE QRH WAS COMPLIED WITH AND AN EMERGENCY WAS DECLARED. THE AIRCRAFT RETURNED TO ATL AND LANDED SAFELY. MAINTENANCE CLEANED AND ADJUSTED THE LEFT ENGINE THRUST REVERSER STOW SWITCH. OPS CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: ODOR — DETECTED (CABIN)

FLT 4469 - DURING APPROACH INTO ATL FROM ROA, THE CREW NOTICED AN ODD ODOR WHEN THE PACKS WERE ON THE ENGINE BLEED AIR AT HIGHER POWER SETTINGS ONLY. IT APPEARED TO BE A FAINT OIL OR HOT PLASTIC ODOR WHICH OCCURRED INTERMITTENTLY DURING APPROACH. THE AIRCRAFT LANDED SAFELY IN ATL. THE SMELL WAS NOT NOTICED AFTER LANDING UPON SWITCHING TO THE AUXILIARY POWER UNIT BLEED AIR. MAINTENANCE COULD NOT DUPLICATE THE ODD SMELL ON THE GROUND USING THE AUXILIARY POWER UNIT BLEED AIR. ALL EICAS ENVIRONMENTAL CONTROL SYSTEM INDICATIONS WERE NORMAL. (M)

Part: LAMP — BURNED OUT (EMERGENCY LIGHT)

DURING A GROUND INSPECTION, THE RT FORWARD EXTERIOR EMERGENCY LIGHT AT THE SERVICE DOOR WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE RT FORWARD EXTERIOR EMERGENCY LIGHT LAMP AT THE SERVICE DOOR. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE.

Part: DOUBLER — CRACKED (FUSELAGE FRAME)

DURING AN A-CHECK IN BTR, THE LEFT SIDE FS 640 FRAME DOUBLER WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED THE LEFT SIDE FS 640 FRAME DOUBLER. (M)

Part: STEP — CRACKED (PAX DOOR)

DURING A GROUND INSPECTION IN MYR, THE PASSENGER DOOR BOTTOM STEP CONNECTION TO THE RETRACTION ROD WAS FOUND CRACKED. MAINTENANCE REMOVED AND REPLACED THE PASSENGER DOOR BOTTOM STEP ASSEMBLY. OPS CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: INTERCOSTAL — CRACKED (FUSELAGE)

DURING A C-CHECK IN MCN, THE INTERCOSTALS ON THE LEFT AND RIGHT SIDES AT FS 484, BL 27-36 WERE FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE INTERCOSTALS ON THE LEFT AND RIGHT SIDES AT FS 484, BL 27-36 IAW ASA EO 600-53-0111. (M)

Part: SUPPORT BEAM — CRACKED (ENGINE)

DURING A C-CHECK IN MCN, THE CENTER ENGINE SUPPORT BEAM UPPER AND LOWER WEB AT BL 0 WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE CENTER ENGINE SUPPORT BEAM UPPER AND LOWER WEB AT BL 0 IAW ASA EO 600-53-0072. (M)

Part: SUPPORT BEAM — CRACKED (ENGINE)

DURING A C-CHECK IN MCN, THE ENGINE SUPPORT BEAM AT BL 36.20 ON THE LT AND RT SIDES WERE FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE ENGINE SUPPORT BEAM AT BL 36.20 ON THE LT AND RT SIDES IAW ASA EO 600-53-0070. (M)

Part: ANGLE — CRACKED (FUSELAGE)

DURING A C-CHECK IN MCN, THE FLOOR SUPPORT ANGLE ON THE LEFT AND RIGHT SIDES AT FS 621 WERE 3 FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE FLOOR SUPPORT ANGLE ON THE LEFT AND RIGHT SIDES AT FS 621 IAW ASA EO 600-53-0105. (M)

Part: BRACKET — CRACKED (FUSELAGE)

DURING A C-CHECK IN MCN, THE SPIDER DUCT BRACKET IN THE AFT EQUIPMENT BAY WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE IS REMOVING AND REPLACING THE SPIDER DUCT BRACKET IN THE AFT EQUIPMENT BAY IAW AMM 21-52-00. (M)

Part: COALESCER BAG — DIRTY (CABIN AIR)

DURING APPROACH INTO ATL FROM TLH, THE CREW NOTICED AN UNUSUAL ODOR IN THE CABIN WHEN SWITCHING FROM THE ENGINE BLEEDS TO THE AUXILIARY POWER UNIT. THE AIRCRAFT LANDED SAFELY IN ATL. MAINTENANCE REMOVED AND REPLACED THE RIGHT AND LEFT COALESCER BAGS ON THE WATER SEPARATOR ASSEMBLY. OPS CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: STEP — CRACKED (FUSELAGE)

DURING HANGAR MAINTENANCE IN MCN, THE PASSENGER DOOR BOTTOM STEP AT THE ATTACH POINT WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED THE PASSENGER DOOR BOTTOM STEP. OPS CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: CONTROL UNIT — INOPERATIVE (TE FLAPS)

FLT 4677 - DURING APPROACH INTO ATL FROM MCN, THE CREW SELECTED GEAR DOWN BUT THE NOSE GEAR WOULD NOT EXTEND. A GEAR DISAGREE WARNING WAS RECEIVED AND QRH PROCEDURES WERE COMPLIED WITH. THE CREW TURNED OFF HYDRAULIC 3A AND 3B AND THE NOSE GEAR EXTENDED. THE AIRCRAFT LANDED SAFELY IN ATL. MAINTENANCE REMOVED AND REPLACED THE FLAP CONTROL UNIT, NOSE LANDING GEAR SELECTOR AND PRIORITY VALVES. OPERATIONAL AND LEAK CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: PUMP — INOPERATIVE (HYD SYSTEM)

FLT 4557 - DURING FINAL APPROACH INTO MLB FROM ATL, A GEAR DISAGREEMENT WARNING MESSAGE WAS RECEIVED. THE CREW COMPLIED WITH THE QRH PROCEDURES, PERFORMED A GO AROUND AND CYCLED THE GEARS. THREE GREEN LIGHTS WERE RECEIVED INDICATING THE GEAR WAS DOWN. EMERGENCY TRUCKS WERE REQUESTED AND THE AIRCRAFT LANDED SAFELY IN MLB. MAINTENANCE REMOVED AND REPLACD THE ELECTRIC MOTOR DRIVEN PUMP. OPERATIONAL AND LEAK CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: VALVE — INOPERATIVE (FUSELAGE)

DURING APPROACH INTO ATL FROM LFT, A GEAR DISAGREEMENT WARNING MESSAGE WAS RECEIVED. THE CREW COMPLIED WITH QRH PROCEDURES, PERFORMED A GO AROUND AND CYCLED THE GEARS. THREE GREEN LIGHTS WERE RECEIVED INDICATING THE LANDING GEAR WAS DOWN. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT LANDED SAFELY IN ATL. MAINTENANCE REMOVED AND REPLACED THE NOSE LANDING GEAR SELECTOR VALVE ASSEMBLY. OPS CHECK GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: SMOKE DETECTOR — FALSE ACTIVATION (LAVATORY)

DURING CRUISE FROM JAN-DFW - THE CREW RECEIVED A BRIEF 'SMOKE TOILET' AMBER CAUTION MESSAGE WHICH SUBSEQUENTLY CLEARED ITSELF. THE AIRCRAFT LANDED SAFELY IN DFW. MAINTENANCE REMOVED AND REPLACED THE LAVATORY SMOKE DETECTOR. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: LANDING GEAR — FAILED (LEFT)

UPON LANDING ROLLOUT, THE CAPTAIN REPORTED THAT THE AIRCRAFT BEGAN DRIFTING TO THE LEFT AND SETTLED LEFT WING DOWN. THE CAPTAIN COUNTERACTED THE DRIFT WITH BRAKES AND STEERING INPUTS. EMERGENCY EQUIPMENT WAS REQUESTED AND THE AIRCRAFT WAS EVACUATED AFTER COMING TO A STOP. THE LEFT MAIN LANDING GEAR FAILED. THE INCIDENT IS UNDER INVESTIGATION. THIS MRR WILL REMAIN OPEN PENDING INVESTIGATION.

Part: LIGHT — BURNED OUT (EXTERIOR)

FLT 4799 - DURING SCHEDULED INSPECTION IN XNA, THE RIGHT EXTERNAL EMERGENCY LIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE BURNED OUT EXTERNAL EMERGENCY LIGHT BULB. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)