N398DA

Part: LINE — LEAKING (ZONE 100) · airframe 72,841 hrs · 33,860 cycles

PRES/DE-THE CREW WAS UNABLE TO CONTROL PRESSURIZATION, PERFORMED AN EMERGENCY DESCENT. MAINTENANCE FOUND A WATER LEAK DIRECTLY ABOVE THE OUTFLOW VALVE RENDERING THE VALVE INOPERATIVE, REPLACED A POTABLE WATER LINE AND O-RING. WATER SYSTEM AND AUTO PRESSURIZATION SYSTEMS CHECK NORMAL.

Part: SIGN — MISSING (ZONE 200) · airframe 72,619 hrs · 33,761 cycles

EMERGENCY EXIT SIGN MISSING BY ROW 21. REPLACED EMERGENCY EXIT SIGN IAW B737 AMM 33-51. OK FOR SVC.

Part: BATTERY PACK — INOPERATIVE (ZONE 200) · airframe 72,538 hrs · 33,725 cycles

WHILE OPS TESTING PRIOR BATTERY PACK FOR EMER LIGHTS, TWO DIFFERENT SECTIONS WENT OUT. REMOVED AND REPLACED M1695 AND M1670 EMERGENCY BATTERY PACKS REF B737 AMM 33-51.

Part: BATTERY PACK — NO TEST (ZONE 200) · airframe 72,531 hrs · 33,723 cycles

ON SVC CHECK, FWD ENTRY DOOR EMERGENCY LIGHTS INOPERATIVE. R & R THE EMERGENCY LIGHT BATTERY PACK IAW AMM 33-51.

Part: SKIN — DAMAGED (ZONE 100) · airframe 72,429 hrs · 33,675 cycles

EXTERNAL POWER PANEL CUT OUT DAMAGED. REMOVED INTERNAL CRACK INTERCOSTAL IAW DWG 141A0640. C/W PRI 630191-14 REV ORIG PRI REV 0. ERA 630191-14 HAS BEEN CANCELLED AND NOW WORKING OUT OF THE SRM IAW SRM 53-10 -15-2R, PROCEDURE 5 REPAIR. REMOVED EXISTING FASTENERS IN REPAIR AREA. TRIMMED BACK INTERNAL .040" DOUBLER IAW SRM 53-10-15-2R, PROCEDURE 5, FIG 202. C/W STEP D HFEC / BHEC IAW SRM 53-10, NO CRACKS FOUND. C/W BHEC IAW SRM 53-10-15-2R-5 STEP 4 (E), NO CRACKS NOTED. COMPLETED REPAIR PARTS TO 4 M IAW SRM 53-10 -15-2R-5. TREATED & PRIMED REPAIR IAW SRM 53-10-15-2R -5 TO STEP (4) (O). INSTALLED REPAIR WASHERS IAW SRM 53-10- 15-2R-5 STEP 4 P. INST REPAIR IAW SRM 53-10- 15-2R-5, STEPS 4, Q, R & S. REPAIR INSTALLED &FINISH GOOD IAW SRM 53-10-15-2R-5 STEP T. ) INSTALLED NEW INTERCOSTAL IAW BOEING DWG 141A0640.

Part: TRANSMISSION — FAULTED (NR 2 FLAP) · airframe 72,428 hrs · 33,674 cycles

UFC/DE- DECLARED EMERGENCY DUE TO TE FLAP ASYMMETRY. REPLACED NBR 2 FLAP TRANSMISSION, WFFA AND WFFB CONTROL CABLES. PERFORMED CONTROL CABLE TENSION, SAFETY, AND ADJUSTED FLAP. (LP 1268322, 1279340, 1279914)

Part: ELEC CONNECTOR — DAMAGED (ZONE 200) · airframe 71,859 hrs · 33,403 cycles

(LOG 7056962) SEAT 32 EXIT AISLE LIGHT INOP. REPLACED CONNECTOR ON PSU END IAW B737 SWPM 20-42-01 OP'S CHECKED GOOD.

Part: BATTERY PACK — NO TEST (ZONE 200) · airframe 71,588 hrs · 33,281 cycles

(LOG 7440154) DURING SERVICE CHECK FOUND EMERGENCY LIGHTS ON SEATS ROWS 24 AND BACK WERE INOP. REMOVED AND REPLACED BATTERY PACK POWER SUPPLY (M1672) PER B737 AMM 33-51. OPS CHECKS GOOD.

Part: BULB — INOPERATIVE (ZONE 200) · airframe 70,267 hrs · 32,719 cycles

(LOG 6760114) SEAT ROWS 23-33 FLOOR PROXIMITY ESCAPE PATH LIGHTING INOP. REMOVED AND REPLACED BULBS ON ROW 32, CHECKS GOOD. FOUND PULLED PIN ON ROW 33, INSTALLED PIN REF. B737 AMM 33-51. ALL ROWS CHECK GOOD.

Part: BATTERY — NO TEST (ZONE 200) · airframe 70,238 hrs · 32,708 cycles

(LOG 6388497) AFT RT EMERGENCY BATTERY FAILED CAP CHECK. REPLACED BATTERY PACK REF B737 AMM 33-51. OPS CHECK GOOD.

Part: CONNECTOR — DISCONNECTED (EMERGENCY LIGHTS) · airframe 68,565 hrs · 31,984 cycles

(LOG 6167011) EMERG LIGHT AT 33 DEF INOP. T/S IAW B737 WDM 33-51. FOUND CONNECTION UNDER SEAT DISCONNECTED. RECONNECTED, OPS CHK GOOD.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 68,565 hrs · 31,984 cycles

(LOG 6167010) EMERGENCY LIGHT AT 13 DEF MISSING. RELAMPED AND INSTALLED NEW LENS COVER ON EMERGENCY LIGHT SEAT #13 DEF. OPS CHK GOOD, IAW B737 AMM 33-51.

Part: PRESSURE BLKHD — CRACKED (BS 663 LBL35-46) · airframe 68,424 hrs · 31,931 cycles

(LOG 0411425) CRACKS (2 E/AS) ON VERTICAL PRESSURE WEB CENTER WING BOX REAR SPAR STA 663 BTW LBL 35.00 AND 45.64 AT W/W. REPAIRED PER B737-800 SRM 57-10-10-2R REPAIR 3 PAR. 5 & SRM 57-10-10-2R REPAIR 6.

Part: RETAINER — CRACKED (WINDSHIELD) · airframe 68,420 hrs · 31,929 cycles

(LOG 0409603) CRACK ON LH NO.1 WINDSHIELD RETAINER (LH UPPER CORNER) AT FWD FUSELAGE. CRACK ON LH NO.1 WINDSHIELD RETAINER (LH UPPER CORNER) AT FWD FUSELAGE WAS REPAIRED PER PRI 618217-14 REV 0 AND REV 1 AND ER/A 618217-14AD REV. ORIGINAL.

Part: DOUBLER — CORRODED (BS 757-797 S27LR) · corrosion level 2 · airframe 68,420 hrs · 31,929 cycles

(LOG 0403864) CORROSION ON INTERNAL PRODUCTION DOUBLER BS 757 AND BS 797 BTW STRINGER 27LH-27RH AT AFT CARGO COMPARTMENT. INTERNAL PRODUCTION DOUBLER BS 757 AND BS 797 BTW STRINGER 27LH-27RH AT AFT CARGO COMPARTMENT WERE REPAIRED PER ER/A 618489-14 REV. ORIGINAL .

Part: SKIN — GOUGED (BS 360-370) · airframe 68,420 hrs · 31,929 cycles

(LOG 0402873) GOUGE ON SKIN BTW STA 360 AND STA 370. S-28R TO S-27R APPROX AT EXTERNAL FUSELAGE. SKIN BTW STA 360 AND STA 370. S-28R TO S-27R APPROX AT EXTERNAL FUSELAGE WAS REPAIRED PER ERA 618224-14.

Part: ACCESS PANEL — CORRODED (GALLEY) · corrosion level 2 · airframe 68,420 hrs · 31,929 cycles

(LOG 0400834) CORROSION ON ACCESS PANELS OF GALLEY 4. ACCESS PANELS OF GALLEY 4 (2EAS) PN: 9354078-7 AND PN: 9354078-8 WAS FABRICATED AND INSTALLED PER ER/A NO. 618835-14 REV. ORIGINAL SECTION I: PERMANENT REPAIR AND PRI ER/A 618835-14 REV 0.

Part: FLOORBEAM — CRACKED (BS 277 L/RBL10) · corrosion level 2 · airframe 68,420 hrs · 31,929 cycles

(LOG 0400936) CORROSION ON FLOOR SUPPORT ANGLE BTW STA 277 AND LBL-10 TO RBL-10 AT COCKPIT. FLOOR SUPPORT ANGLE BTW STA 277 AND LBL-10 TO RBL-10 WAS REPAIRED PER ERA 618349-14.

Part: ACCESS DOOR — CORRODED (GALLEY) · corrosion level 2 · airframe 68,420 hrs · 31,929 cycles

(LOG 0393878) CORROSION ON TRIM UNDER OF THE DOOR ACCESS A417 (1EA) AND A423 (1EA) AT GALLEY 4. CORRODED TRIMS UNDER OF THE DOOR ACCESS A417 (1EA) AND A423 (1EA) AT GALLEY 4 WERE REPLACED BY MANUFACTERED TRIMS (2 EAS) PER PRI 618436-14 REV. 0, PRI 618436-14 REV. 1, ER/A 618436-14 REV. ORIGINAL AND PER B737-800 SRM 51-40-02-0G.

Part: STIFFENER — CRACKED (BS 540 RBL 6) · airframe 68,420 hrs · 31,929 cycles

(LOG 0387578) CRACK STIFFENER STA 540 RBL=6 THROUGH ACCESS PANEL 192E AT LOWER FUSELAGE. STIFFENER STA 540 RBL=6 THROUGH ACCESS PANEL 192E AT LOWER FUSELAGE WAS REPLACED PER B737-800 SRM 51-40-02-0G.

Part: WINDOW FRAME — CRACKED (COCKPIT) · airframe 68,420 hrs · 31,929 cycles

(LOG 0388387) FUSELAGE OPENING FRAME LH NO. 1 WINDOW FRAME UPPER CORNER CRACKED. REPAIRED CRACK PER ERA 618217-14.

Part: DOOR SILL — CORRODED (R2 DOOR AREA) · corrosion level 2 · airframe 68,420 hrs · 31,929 cycles

(LOG 0382460) CORROSION ON INNER ZEE CHORD OF DOOR R2 LOWER SILL AREA BTW STA 930-992 AT PAX CABIN. INNER ZEE CHORD OF DOOR R2 LOWER SILL AREA BTW STA 930-992 WAS REPLACED PER B737-800 SRM 51-40-02-0G PARA 4 (B) AND 51-40-02-0G PARA 7 (C) AND 51-40-02-0G.

Part: FLOORBEAM — CORRODED (BS 992 LBL35-45) · corrosion level 2 · airframe 68,420 hrs · 31,929 cycles

(LOG 0383359) CORROSION ON FLOOR SUPPORTS BTW STA 992 AND LBL=35-45, ALSO 2EAS BTW STA 992-1016 AND RBL=35-45. FLOOR SUPPORTS BTW STA 992 AND LBL=35-45, ALSO 2EAS BTW STA 992-1016 AND RBL=35-45 WERE FABRICATED AND REPLACED PER DWG 147A5710 REV 0 AND DWG 147A5710 REV. - AND B737-800 SRM 51-40-02-0G PAR 4 (B) AND SRM 51-40-02-0G.

Part: CHANNEL — CORRODED (BS 930-992) · corrosion level 2 · airframe 68,420 hrs · 31,929 cycles

(LOG 0383629) CORROSION ON INNER ZEE CHORD OF DOOR L2 LOWER SILL AREA BTW STA 930-992 AT PAX CABIN. INNER ZEE CHORD OF DOOR L2 LOWER SILL AREA BTW STA 930-992 WAS REPLACED PER B737-800 SRM 51-40-02-0G PARA 4 (B) AND 51-40-02-0G PARA 7 (C) AND 51-40-2-0G.

Part: PLATE — CORRODED (BS 500-500A) · corrosion level 2 · airframe 68,420 hrs · 31,929 cycles

(LOG 0382476) CORROSION ON SIDE PLATES RH BTW STA 500A AND STA 500 I AT FWD CARGO COMPARTMENT. SIDE PLATES RH BTW STA 500A AND STA 500 I WAS REPAIRED B737-800 SRM 53-00-53-2R REPAIR 5.

Part: FLOORBEAM — CORRODED (BS 986) · corrosion level 2 · airframe 68,420 hrs · 31,929 cycles

(LOG 0380695) CORROSION ON FLOOR BEAM STA 986 LBL=50 TO RBL=50 AT PAX CABIN. FLOOR BEAM STA 986 LBL= 50 TO RBL=50 WAS REPAIRED PER B737-800 SRM 53-70-51 -2R REPAIR 4.

Part: FRAME — CRACKED (BS 500C S8-9R) · airframe 68,420 hrs · 31,929 cycles

(LOG 0382144) FRAME AT A/C RAIL BRACKETS - INSP/MOD; SEC. 01. ON STA=500C BTW S8R AND S9R AT PAX CABIN CRACK WAS FOUND OF 0.5IN. LENGTH. SUMMARY OF NRC 00511. SEC. 01. ON STA=500C BTW S8R AND S9R WAS REPAIRED UNDER AMDS 2526-01236-02B.

Part: FRAME — CRACKED (BS 500F S8-9R) · airframe 68,420 hrs · 31,929 cycles

(LOG 0378865) INSPECTION WAS PERFORMED ON FRAME AT A/C RAIL BRACKETS - INSP/MOD; SEC. 01. ON STA=500F BTW S8R AND S9R AT PAX CABIN CRACK WAS FOUND OF 0.3IN. LENGTH. SUMMARY OF NRC 00513: SEC. 01. ON STA=500F BTW S8R AND S9R WAS REPAIRED UNDER AMDS 2526-01236-02B.

Part: FRAME — CRACKED (BS 500D S8-9R) · airframe 68,420 hrs · 31,929 cycles

(LOG 0379073) INSPECTION WAS PERFORMED ON FRAME AT A/C RAIL BRACKETS - INSP/MOD; SEC. 01. ON STA=500D BTW S8R AND S9R AT PAX CABIN CRACK WAS FOUND OF 0.3IN. LENGTH. SUMMARY OF NRC 00512: SEC. 01. ON STA=500D BTW S8R AND S9R WAS REPAIRED UNDER AMDS 2526-01236-02B.

Part: FRAME — CRACKED (BS 867 S8-9R) · airframe 68,420 hrs · 31,929 cycles

(LOG 0379876) FRAME AT A/C RAIL BRACKETS - INSP/MOD; SEC. 01. ON STA=867 BTW S8R AND S9R AT PAX CABIN CRACKS WERE FOUND OF: 01) 0.3IN. LENGTH AND 02) 0.4IN. SUMMARY OF NRC 00515: SEC. 01. ON STA=867 BTW S8R AND S9R WAS REPAIRED UNDER AMDS 2526-01236-02B.

Part: FRAME — CRACKED (BS 500A S8-9R) · airframe 68,420 hrs · 31,929 cycles

(LOG 0379858) STA=500A BTW S8R AND S9R AT PAX CABIN CRACKS WERE FOUND OF: 01) 0.5IN. LENGTH AND 02) 0.5IN. SUMMARY OF NRC 00510: SEC. 01. ON STA=500A BTW S8R AND S9R WAS REPAIRED UNDER AMDS 2526-01236-02B.

Part: FRAME — CRACKED (BS 827 S8-9R) · airframe 68,420 hrs · 31,929 cycles

(LOG 0379006) INSPECTION WAS PERFORMED ON FRAME AT A/C RAIL BRACKETS - INSP/MOD; SEC. 01. ON STA=827 BTW S8R AND S9R AT PAX CABIN CRACKS WERE FOUND OF: 01) 0.1IN. LENGTH AND 02) 0.2IN. LENGTH. SUMMARY OF NRC 00514: SEC. 01. ON STA=827 BTW S8R AND S9R WAS REPAIRED UNDER AMDS 2526-01236-02B.

Part: SHEAR WEB — CORRODED (BS 992 RBL 35-40) · corrosion level 2 · airframe 68,420 hrs · 31,929 cycles

(LOG 0378465) CORROSION ON RH SHEAR WEB STA 992 AND RBL=35-40 PAX CABIN FLOOR STRUCTURE. RH SHEAR WEB STA 992 AND RBL=35-40 PAX CABIN FLOOR STRUCTURE WAS MANUFACTURED AND REPLACED PER B737-800 SRM 51-40-02-0G PAR 4 AND PAR. 7 AND DWG-147A5712.

Part: FLOORBEAM — CORRODED (BS 727B S8-9L) · airframe 68,420 hrs · 31,929 cycles

(LOG 0378086) A.A. / AD (ET) INSPECTION WAS PERFORMED ON FRAME AT A/C RAIL BRACKETS - INSP/MOD; SEC. 01. ON STA=727B BTW STR-8L AND STR-9L AT PAX CABIN CRACKS WERE FOUND OF: 01) 0.2IN. LENGTH AND 02) 0.1IN. LENGTH. SUMMARY OF NRC 00527: SEC. 01. ON STA=727B BTW STR-8L AND STR-9L WAS REPAIRED UNDER AMDS 2526-01236-02A.

Part: FLOORBEAM — CORRODED (BS 500A S8-9L) · airframe 68,420 hrs · 31,929 cycles

(LOG 0378082) INSPECTION WAS PERFORMED ON FRAME AT A/C RAIL BRACKETS - INSP/MOD; SEC. 01. ON STA=500A BTW STR-8L AND STR-9L AT PAX CABIN CRACKS WERE FOUND OF: 01) 0.2IN. LENGTH AND 02) 0.3IN. LENGTH. STA=500A BTW STR-8L AND STR-9L WAS REPAIRED UNDER AMDS 2526-01236-02A.

Part: FLOORBEAM — CORRODED (BS 380 S7-8L) · airframe 68,420 hrs · 31,929 cycles

(LOG 0378078) INSPECTION WAS PERFORMED ON FRAME AT A/C RAIL BRACKETS - INSP/MOD; SEC. 01. ON STA=380 BTW STR-7L AND STR-8L AT PAX CABIN CRACKS WERE FOUND OF: 01) 0.2IN. LENGTH AND 02) 0.3IN. LENGTH. SUMMARY OF NRC 00524: SEC. 01. ON STA=380 BTW STR-7L AND STR-8L WAS REPAIRED UNDER AMDS 2526-01236-02A.

Part: FLOOR SUPPORT — CORRODED (BS 951-967) · corrosion level 2 · airframe 68,420 hrs · 31,929 cycles

(LOG 0378472) CORROSION ON FLOOR SUPPORTS 2EA BTW STA 951-967 AND LBL=22-50 AT PAX CABIN. FLOOR SUPPORTS (2EA) BTW STA 951-967 AND LBL=22-50 WERE REPLACED PER B737-800 SRM 51-40-02-0G.

Part: FRAME — CRACKED (BS 500C S8-9L) · airframe 68,420 hrs · 31,929 cycles

(LOG 0377286) INSPECTION WAS PERFORMED ON FRAME AT A/C RAIL BRACKETS - INSP/MOD; SEC. 01. ON STA=500C BTW STR-8L AND STR-9L AT PAX CABIN CRACK WAS FOUND OF 0.1IN. LENGTH. SUMMARY OF NRC 00526: SEC. 01. ON STA=500C BTW STR-8L AND STR-9L WAS REPAIRED UNDER AMDS 2526-01236-02A.

Part: FLOORBEAM — CORRODED (BS 947 L-RBL 53) · corrosion level 2 · airframe 68,420 hrs · 31,929 cycles

(LOG 0378065) CORROSION ON FLOOR BEAM STA STA 947 AND LBL= 53 TO RBL 53 AT PAX CABIN. FLOOR BEAM STA 947 AND LBL=53 TO RBL 53 WAS REPAIRED PER B737-800 SRM 53-70-51-2R PROCEDURE 5 REPAIR 5.

Part: PLATE — CORRODED (BS 500E-500F) · corrosion level 2 · airframe 68,420 hrs · 31,929 cycles

(LOG 0375517) CORROSION ON SIDE PLATES LH BTW STA 500E TO STA 500F AT FWD CARGO COMPARTMENT. SIDE PLATES LH BTW STA 500E TO STA 500F AT FWD CARGO COMPARTMENT WAS REPAIRED PER B737-800 SRM 53-00-53-2R PROCEDURE 5 REPAIR 5.

Part: SUPPORT — CRACKED (LT MLG STRUT) · airframe 68,420 hrs · 31,929 cycles

(LOG 0372053) CRACK ON SUPPORT OF SHOCK STRUT AT LH MLG. REPAIRED PER B737-800 SRM 51-70-11-2R REPAIR GENERAL.

Part: NONE — NONE (NONE) · airframe 68,420 hrs · 31,929 cycles

(LOG 0370351) IN REF. A.A. WORDCARD (A.D) 2526-01236-01A, STEP 3.E.: ER/A NUMBER 502901-14AD ON LH FRAMES EXISTING REPAIR STA 400, 440 AND 480 IS NOT ADDRESSED BY ER/A 502904-14AD LISTEN IN FIGURE 6. SUMMARY OF NRC 00251: LH FRAMES EXISTING REPAIR ON STA 400, 440 AND 480 WERE IDENTIFY CORRECTLY PER ER/A 502904-14AD REV B SECTION I, PAR 18. SCEPTRE LOG PAGE ENTERED FOR SDR REPORTING ASSOCIATED AA 2526-01236 ADDED FOR AC 3728, ASSOCIATED ER/A 14-502904 ADDED FOR AC 3728.

Part: SKIN — DAMAGED (L1 DOOR) · airframe 68,420 hrs · 31,929 cycles

(LOG 0370267) BENT AND CRACKS ON FORWARD ENTRY DOOR (L1) EXTERNAL SKIN AT LOWER HINGE CUT OUT. FORWARD ENTRY DOOR (L1) WAS REPAIRED PER B737-800 SRM 52-10-01-2R REPAIR 5.

Part: SKIN — DAMAGED (L1 DOOR) · airframe 68,420 hrs · 31,929 cycles

AIRCRAFT 3728, BENT AND CRACKS ON FORWARD ENTRY DOOR (L1) EXTERNAL SKIN AT LOWER HINGE CUT OUT. CORRECTIVE ACTION: EXTERNAL SKIN AT LOWER HINGE CUT OUT ON FORWARD ENTRY DOOR (L1) WAS REPAIRED PER B737-800 SRM 52-10-01-2R REPAIR 5. (LP 0360201)

Part: SKIN — CRACKED (HORIZONTAL STAB) · airframe 68,420 hrs · 31,929 cycles

AIRCRAFT 3728, CRACK AT LOWER SKIN OF LH HORIZONTAL STABILIZER BETWEEN STAB STA 147.90. CORRECTIVE ACTION: LOWER SKIN OF LH HORIZONTAL STABILIZER BETWEEN STAB STA 147.90. WAS REPAIRED PER B 737-800 SRM 55-10-01-2R-11. DEFERRED TO MONITOR. (LP 0358903)

Part: SKIN — CRACKED (HORIZONTAL STAB) · airframe 68,420 hrs · 31,929 cycles

AIRCRAFT 3728, CRACK AT LOWER SKIN OF RH HORIZONTAL STABILIZER BETWEEN STAB STA 138.7 AND STAB STA 147.9. CORRECTIVE ACTION: LOWER SKIN OF RH HORIZONTAL STABILIZER BETWEEN STAB STA 138.7 AND STAB STA 147.9 WAS REPAIRED PER B737-800 SRM 55-10-01-2R-11. (LP 0355827)

Part: TRANSMITTER — INOPERATIVE (UNKNOWN) · airframe 66,615 hrs · 31,080 cycles

SHIP 3728 -UFC/DE- DUE TO FLAP ASYMMETRY ON APPROACH. CORRECTIVE ACTION: FSEU FAULT CODE 27-52260 (TE FLAP SNSR R). REPLACED RIGHT TE FLAP POSITION TRANSMITTER. OPS CHECKS GOOD.

Part: SEAT TRACK — DAMAGED · airframe 65,001 hrs · 30,347 cycles

(LOG 2634084) DURING INSPECTION FOUND DAMAGE SEAT TRACK AT STA 500 I - 520 L/H SIDE , I/B + O/B. DRILLED UP NEW SEAT TRACKS I/B + O/B AND AT STEP I OF B737 SRM 53-00-52-2R-4. INSTALLED SEAT TRACKS PER B737 SRM 53-00-52.

Part: UNKNOWN — UNKNOWN · airframe 64,996 hrs · 30,342 cycles

(LOG 4032224) DURING INSPECTION FOUND SEAT 15 ABC DETACHED FROM FLOOR OF AIRCRAFT. REATTACHED SEAT ASSY 15 ABC IAW B737 AMM 25-22-00. ACFT OK FOR SVC.

Part: NOT REPORTED — NOT REPORTED (NOT REPORTED) · airframe 64,995 hrs · 30,341 cycles

(LOG 4032223) DURING INSPECTION FOUND SEATS IN ROW 15 ABC ARE NOT BOLTED DOWN. RESECURED SEATS IN TRACK PER B737 25-22. OK FOR SVC.

Part: NOT REPORTED — NOT REPORTED (NOT REPORTED) · airframe 64,995 hrs · 30,341 cycles

(LOG 4032220) DURING INSPECTION FOUND SEAT 18 ABC LOOSE. SECURED SEAT PER B737 AMM 25-22.

Part: NOT REPORTED — NOT REPORTED (NOT REPORTED) · airframe 64,988 hrs · 30,337 cycles

(LOG 4032206) DURING INSPECTION FOUND SEATS 13 DEF DETACHED FROM AIRCRAFT FLOOR. INSTALLED SEAT ROW 13 DEF PER AMM B737 25-22-00. SEAT IS OK FOR SERVICE.

Part: NOT REPORTED — NOT REPORTED (NOT REPORTED) · airframe 64,988 hrs · 30,337 cycles

(LOG 4032207) FOUND SEATS LOOSE AND ALMOST ALL OF COACH SEATS NOT INSTALLED CORRECTLY LOOSE SEATS 11A,14A,16A,17A,19F,20F,21F,26A, AND 30F. INSTALLED SEATS 11A 14A 16A 17A 19F 20F 21F 26A AND 30F PER B737 AMM 25-22-00. ALL SEATS ARE OK FOR SERVICE.

Part: NONE — NONE · airframe 64,087 hrs · 29,960 cycles

SHIP 3728 -FLT FCNT/DE- DUE TO TRAILING EDGE FLAP LOCKOUT. CORRECTIVE ACTION: FOUND #8 FLAP TRANSMISSION TRIPPED. DRAINED AND SERVICED SAME. REPLACED LT FLAP POSITION TRANSMITTER PER PME LOG. OPS CHECKS GOOD.

Part: NONE — NONE · airframe 64,013 hrs · 29,923 cycles

SHIP 3728 -FCNT/DE- ON DECENT SELECTED FLAPS 25. ATC REQUESTED SPEED INCREASE AND FLAPS LOCKED AT 12 UNITS DUE TO LOAD ALLEVIATION ACTIVATION. SELECTED ALTERNATE FLAPS AND MOVED ELECTRICALLY. CORRECTIVE ACTION: PERFORMED FSEU BITE CHECK. NO FAULTS RECORDED. CYCLED FLAPS FULL CYCLE TWO TIMES. NO TROUBLE FOUND. OPS CHECKS GOOD.

Part: NONE — NONE · airframe 62,295 hrs · 29,134 cycles

(LOG 8297357) DURING INSPECTION FOUND EMERGENCY LIGHT AT 31DEF INOP. FOUND PUSHED BACK PIN AT CONNECTOR BY SIDEWALL AT 31DEF. RESECURED PIN PER B737 WDM 33-51. OPS CHECK GOOD.

Part: NONE — NONE · airframe 62,076 hrs · 29,009 cycles

(LOG 2047269) DURING INSPECTION FOUND CRACK ON LWR STIFFENER RH HORIZONTAL STABILIZER. CRACK ON LWR STIFFENER RH HORIZONTAL STABILIZER WAS REPAIRED PER ER/A 595901-14 REV ORIGINAL AND ETI-37-21-527 REV.1.

Part: NONE — NONE · airframe 62,076 hrs · 29,009 cycles

(LOG 2046637) DURING INSPECTION FOUND WORN SETLEMENT OF COMPOSITE MATERIAL ON ACCESS PANEL 193D AT CENTER WHEEL-WELL PANEL. CENTER WHEEL-WELL PANEL. FYT. WAS REPAIRED PER B737-800 SRM 51-70-05-2R-6 AND SRM 53-40-70-2R-1.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHTS) · airframe 60,746 hrs · 28,390 cycles

(LOG 7750988) ON PREFLIGHT INSP FOUND C/B LIGHTING EMERG CHARGER RT AFT/ P18-3 PANEL B10 POPPED. AFTER RESET C/B POPPED AGAIN. R/R M1672 POWER SUPPLY AND BATTERY IAW B737 AMM 33-51-06. EMERGENCY LIGHTS OPS NORMAL IAW B737 AMM 33-51.

Part: LIGHT — BROKEN (SEAT 25DEF) · airframe 59,508 hrs · 27,813 cycles

DURING INSPECTION FOUND 25DEF EMERGENCY LIGHT BROKEN. REINSTALLED LIGHT ASSEMBLY, PER B737 AMM 33-51. OPERATIONS CHECK OK.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 58,416 hrs · 27,262 cycles

DURING INSPECTION FOUND OVERHEAD EMERGERCENY SIGN SEAT ROW 22 INOPERATIVE. REPLACED BATTERY PACK AT M1670 PER AMM 33-51. CHKS GOOD PER M/M.

Part: CONNECTOR — BROKEN (CABIN) · airframe 56,162 hrs · 26,266 cycles

(LOG 5981212) DURING INSPECTION FOUND SEAT MOUNTED EMERGENCY LIGHTS FROM ROW 23 TO 32 INOPERATIVE. FOUND CONNECTOR AT SEAT 30DE BROKEN AND CONTACTING SEAT FRAME. REPAIRED SAME, REF SWPM 20-90-03. OPS CHECKS GOOD.

Part: FLASHLIGHT — INOPERATIVE (AFT CABIN) · airframe 55,313 hrs · 25,892 cycles

(LOG 5631920) DURING INSPECTION FOUND AFT FLASHLIGHT INOPERATIVE. R/R AFT CABIN FLASHLIGHT PER B737 AMM 25-60.

Part: SWITCH — OBSTRUCTED (FIRE WARNING) · airframe 53,925 hrs · 25,316 cycles

(LOG 9858080) AT TAKEOFF SPEED FIRE WARNING TRIPPED AND BELL AND RED LIGHTS ILLUMINATED. RESET TEST SWITCH THEN OPERATED NORMALLY, TAKEOFF COMPLETED. MAINTENANCE REMOVED AND CLEANED DEBRIS FROM TEST SW. PERFORMED OPS TEST PER AMM 26-10, OPERATIONAL TEST OK.

Part: BULKHEAD — CANNING (FUSELAGE) · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION OIL CANING EFFECT WAS FOUND AT AFT PRESSURE BULKHEAD BETWEEN BL 0 AND S-5L. OIL CANING AT AFT PRESSURE BULKHEAD BETWEEN BL 0 AND S-5L WAS REPAIRED PER ETI-37-18-420 REV 4 AND ERA 570019-14AD REV ORIGINAL.

Part: RIB — CRACKED (RT HORIZ STAB) · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION CRACK WAS FOUND ON RIB AT RT HORIZONTAL STABILIZER LOWER T/E. RIB WAS REPAIRED PER ETI-37-18-430 REV 3 AND ER/A 570061-14 REV ORIGINAL.

Part: FRAME — DENTED (FUSELAGE) · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION FOUND DENT ON FRAME STA 727J AND S-24L AT AFT CARGO COMPARTMENT. FRAME WAS REPAIRED PER ETI-37-18-416 REV 1 AND ERA NO 569856-14 REV ORIGINAL.

Part: FRAME — DENTED (FUSELAGE) · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION FOUND DENT ON FRAME STA 747 AND S-23L AT AFT CARGO COMPARTMENT. FRAME WAS REPAIRED PER ETI 37-18-414 REV 1 AND ERA NO 569883-14 REV ORIGINAL.

Part: SKIN — DENTED (TE FLAP) · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION FOUND DENT OUT OF LIMITS ON LOWER SKIN AT LT INBOARD AFT FLAP LT WING. LOWER SKIN AT LT INBOARD AFT FLAP LT WING (AI) WAS REPAIRED PER SRM 51-70-10-2R-0.

Part: FRAME — DENTED (FUSELAGE) · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION FOUND DENT ON FRAME STA 727H BTW S-23L TO S-22L AT AFT CARGO COMPARTMENT. FRAME WAS REPAIRED PER ETI-37-18-415 REV 1 AND ERA NO 569899-14 REV ORIGINAL.

Part: BEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION FOUND CORROSION ON BEAM STA 986.5 LBL 44 TO LBL 16. BEAM WAS REPAIRED PER SRM 53-70-51 REP 4.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION FOUND CORROSION ON BEAM STA 986.5 RBL 44 TO RBL 16. FLOORBEAM WAS REPAIRED PER SRM 53-70-51 REP 4.

Part: STRUCTURE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION FOUND SEVERAL CORROSION AREAS ON INNER CHORD RBL 60 BTW STA 951 TO 1006. INNER CHORD WAS REPLACED PER SRM 51-40-02.

Part: FRAME — DENTED (FUSELAGE) · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION FOUND DENT ON FRAME STA 747 AND S22R AT AFT CARGO COMPARTMENT. FRAME WAS REPAIRED PER AND ETI-37-18-413 REV 1 / ER/A 569855-14 REV ORIGINAL.

Part: FRAME — DENTED (FUSELAGE) · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION FOUND DENT ON FRAME STA 727B AND S25R AT AFT CARGO COMPARTMENT. FRAME WAS REPAIRED PER ETI-37-18-418 REV 1 / ER/A 569886-14 REV ORIGINAL.

Part: FRAME — DENTED (FUSELAGE) · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION FOUND DENT ON FRAME STATION 767 BTW S22R AND S23R AT AFT CARGO COMPARTMENT. FRAME WAS REPAIRED PER AND ETI-37-18-412 REV 1 AND ERA 569889-14 REV ORIGINAL.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION FOUND CORROSION ON FLOOR SUPPORTS, UPPER AND LOWER FROM STA 950-1000 AND BTW 30RBL-55RBL IN AFT WET AREA. FLOOR SUPPORTS UPPER AND LOWER IN AFT WET AREA (W2) WERE REPLACED PER SRM 51-40-02-0G-0.

Part: INTERCOSTAL — CRACKED (SECTION 41) · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION, FOUND TWO CRACKED INTERCOSTALS BETWEEN BS 312 - 328, LBL 24.67, AND BS 328 - 344, LBL 24.67 AT SECTION 41. MAINTENANCE REPLACED THE INTERCOSTALS IAW SRM 51-40-02-0G-0, PAR 7.

Part: BULKHEAD — CRACKED (FWD) · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION, FOUND A CRACK ON THE FWD BULKHEAD, RBL 44 AND 5 INCHES BELOW THE CEILING IN THE RT WHEEL WELL. MAINTENANCE REPAIRED THE BULKHEAD IAW SRM 57-10-10-2R-3, REPAIR 3.

Part: WEB — CORRODED (BS 794-847) · corrosion level 2 · airframe 52,967 hrs · 24,950 cycles

DURING INSPECTION, FOUND CORROSION ON THE WEB BETWEEN BS 847 - 794.37. REPLACED IAW SRM 51-40-02, PAR 4 AND 5, AND DWG 146A8123-6, REV. C.

Part: SKIN — CORRODED (BS 907-927) · airframe 49,348 hrs · 23,670 cycles

DURING HEAVY CHECK, CORROSION WAS FOUND AFFECTING THE FUSELAGE SKIN FROM BS 907 TO 927, STRINGERS 21L TO 23L AROUND THE AFT LAVATORY VENT. MAINTENANCE REPAIRED IAW ERA 558657-14.

Part: SKIN — CORRODED (BS 907-927) · airframe 49,373 hrs · 23,680 cycles

DURING INSPECTION, FOUND CORROSION ON EXTERNAL SKIN BETWEEN BS 907 TO 927, STRINGER 21L TO 22L. REPAIRED THE SKIN IAW PRI 558657-14, REV 0, 1, 2, AND ER/A 558657-14, REV ORIGINAL.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 47,999 hrs · 23,216 cycles

DURING INSPECTION, FOUND AN EMERGENCY EXIT LIGHT INOPERATIVE. MAINTENANCE REPLACED THE BATTREY AND BATTERY BASE. OPS CHECKED GOOD IAW MM 33-51.

Part: LIGHT — UNSECURE (CABIN) · airframe 47,374 hrs · 23,019 cycles

DURING INSPECTION FOUND INOP EMERGENCY LIGHT AT ROW 4C AND D. MAINTENANCE RESECURED BULB AT ROW 4 C AND D CHECKS GOOD. REF AMM 33-50.

Part: CONTROL UNIT — MALFUNCTIONED (WINDOW HEAT) · airframe 46,779 hrs · 22,794 cycles

DURING FLIGHT CREW REPORTED SMOKE IN THE COCKPIT COMING FROM THE L2 WINDOW HEAT TERMINALS. WINDOW HEAT WAS TURNED OFF AND SMOKE DISSIPATED. FLIGHT CONTINUED TO DESTINATION. R & R OF NUMBER 2 WINDOW AND WHCU IAW AMM 56-12 AND 37-41.

Part: SEAT TRACK — GOUGED (BS 520) · airframe 45,525 hrs · 22,360 cycles

DURING INSPECTION, FOUND SEAT TRACK GOUGED AT BS 520, RBL 24. MAINTENANCE INSTALLED NEW SEAT TRACK AT BS 520, RBL 24 IAW SRM 53-00-52, FIG 103, 53-00-52, REPAIR 4.

Part: SEAT TRACK — GOUGED (BS 520) · airframe 45,525 hrs · 22,360 cycles

DURING INSPECTION, FOUND SEAT TRACK GOUGED AT BS 520, RBL 45. MAINTENANCE INSTALLED NEW SEAT TRACK AT BS 520, RBL 45 IAW SRM 53-00-52, FIG 103, 53-00-52, REPAIR 4.

Part: SEAT TRACK — GOUGED (BS 520) · airframe 45,525 hrs · 22,360 cycles

DURING INSPECTION FOUND SEAT TRACK GOUGED AT BS 520, RBL 45. MAINTENANCE INSTALLED NEW SEAT TRACK AT BS 520, RBL 45 IAW SRM 53-00-52, FIG 103, 53-00-52, REPAIR 4.

Part: SEAT TRACK — GOUGED (BS 520) · airframe 45,525 hrs · 22,360 cycles

DURING INSPECTION, FOUND SEAT TRACK GOUGED AT BS 520, LBL 24. MAINTENANCE INSTALLED NEW SEAT TRACK AT BS 520, LBL 24 IAW SRM 53-00-52, FIG 103, 53-00-52, REPAIR 4.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 44,308 hrs · 21,941 cycles

DURING INSPECTION, FOUND EMERGENCY LIGHT INOPERATIVE AT SEAT 13C AND 17C. MAINTENANCE REPLACED THE LAMPS. OPS CHECKED OK.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 42,548 hrs · 21,325 cycles

DURING TEST, FOUND EMERGENCY LIGHTS AT AFT RT BATTERY PACK FAILING TEST. R & R AFT RT BATTERY PACK IAW AMM 33-51. OPS CKS OK.

Part: CONNECTOR — DISCONNECTED (EMERGENCY LIGHTS) · airframe 40,390 hrs · 20,645 cycles

DURING INSPECTION, FOUND EMERGENCY LIGHT INOPERATIVE AT SEAT ROW 13 DEF. MAINTENANCE FOUND CONNECTOR BEHIND SIDEWALL VENT PANEL DISCONNECTED. CONNECTED AND SECURED. EMERGENCY LIGHT AT 13 DEF NOW OPS NORMAL.

Part: FLOOR SUPPORT — CRACKED (CABIN) · airframe 39,012 hrs · 20,167 cycles

DURING INSPECTION, FOUND CRACK INDICATIONS IN 10 OF THE 16 LONGITUDINAL FLOOR SUPPORT FASTENER HOLES COMMON TO THE SPLICE STRAPS AT BS 727B. REPORTED CRACK INDICATIONS ARE LOCATED AT 3, 4, AND 3 FASTENER HOLES AT RBL 24.75, LBL 45.50, AND RBL 45.50 RESPECTIVELY. ADDITIONALLY, 1 FASTENER HOLE COMMON TO THE STA 727B TRANSVERSE FLOORBEAM AT RBL 45.50 WAS FOUND TO HAVE CRACK INDICATIONS IN THE SEAT. MAINTENANCE REPAIRED ALL CRACKS ON NRC'S 86, 87, 88, AND 134 IAW ERA 526344-14AD REV ORIG.

Part: CONNECTOR — UNSECURE (EMERGENCY LIGHTS) · airframe 37,867 hrs · 19,770 cycles

DURING INSPECTION FOUND EMERGENCY LIGHT ON SEAT 1 DC INOPERATIVE. MAINTENANCE SECURED CONNECTOR . OPS TESTED OK.

Part: BATTERY PACK — FAILED (EMERGENCY LIGHT) · airframe 35,790 hrs · 18,986 cycles

DURING TESTING, FOUR EMERGENCY LIGHT BATTERY PACKS FAILED CAPACITY TEST. MX R & R BATTERY PACK AND TESTED OK IAW AMM 33-51-06/201.

Part: SIGN — INOPERATIVE (EMERGENCY LIGHT) · airframe 35,260 hrs · 18,795 cycles

DURING INSPECTION FOUND PASSENGER SEAT 22C, EMERGENCY EXIT SIGNS INOPERATIVE. MX REPLACED EMERGENCY EXIT SIGN IAW AMM 33-51. OPS CHECKED OK.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 34,382 hrs · 18,493 cycles

DURING INSPECTION FOUND EMERGENCY LIGHTS INOPERATIVE AT AISLES 19C AND 3C. MX REPLACED BULBS, OPS CHECK OK.

Part: FRAME — CRACKED · airframe 38,996 hrs · 20,158 cycles

DURING INSPECTION, FOUND STRINGER 8 FRAME CRACKED. MAINTENANCE REPAIRED IAW ERA 502904.

Part: FRAME — CRACKED (BS 400 S8L) · airframe 32,327 hrs · 17,742 cycles

FRAME AT BS 400 8L WAS FOUND TO BE CRACKED. REPAIRED IAW ERA 502901-14AD.

Part: FRAME — CRACKED (BS 440 S8L) · airframe 32,327 hrs · 17,742 cycles

FRAME AT BS 440 STRINGER 8L FOUND TO BE CRACKED. REPAIRED IAW ERA 502901-14AD.

Part: FRAME — CRACKED (BS 480 S8L) · airframe 32,327 hrs · 17,742 cycles

FRAME AT BS 480 STRINGER 8L FOUND CRACKED. REPAIRED IAW ERA 502901-14AD.

Part: FRAME — CRACKED (BS 440) · airframe 32,327 hrs · 17,742 cycles

FRAME AT BS 440 STRINGER 8R CRACKED. REPAIRED IAW ERA 502901-14AD.

Part: FRAME — CRACKED (BS 480) · airframe 32,327 hrs · 17,742 cycles

FRAME AT BS 480 STRINGER 8R WAS FOUND CRACKED. REPAIRED IAW ERA 502901-14AD.

Part: FRAME — CRACKED (BS 400 S8R) · airframe 32,327 hrs · 17,742 cycles

FRAME AT STA 400 STRINGER 8R WAS FOUND CRACKED. REPAIRED IAW ERA 502901-14AD.

Part: FRAME — CRACKED (BS 728) · airframe 32,327 hrs · 17,742 cycles

FRAME AT BS 728 STRINGER 8R CRACKED. REPAIRED IAW ERA 502901-14AD.

Part: EPSU — INOPERATIVE (CABIN) · airframe 28,885 hrs · 16,464 cycles

EMERGENCY EGRESS AISLE LIGHTING INOPERATIVE, ROWS 23 THROUGH TO AFT LAVATORIES. REPLACED EPSU, CHECKS OK.

Part: PIN — BACKED OUT (CONNECTOR) · airframe 14,345 hrs · 10,700 cycles

AUTO PRESSURIZATION CONTROLLER LIGHTS BLINK ON OFF INTERMITTENTLY AUTO FAIL ALSO BLINKS ON OFF. MASKS DEPLOYED AIRCRAFT DIVERTED TO FLL. REMOVED ACTIVATED O2 GENERATORS AND INSTALLED NEW AND RESTOWED DEPLOYED O2 MASKS PER M/M, PER FIM. NR 1 CONTROLLER FAULT CODES 001 006 100 107 109 NR 2 CONTROLLER FAULT CODES 001 006 101 107 109. T/S PER F TASK 21-31-00-810-804. FOUND PIN B PLUG D10732 PUSHED OUT. RESEATED AND LOCKED PIN IN PLACE. PERFORMED CABIN PRESSURE CONTROLLER BITE 1/2. NO FURTHER FAULTS.

Part: BULB — BURNED OUT (EMERGENCY LIGHT) · airframe 9,990 hrs · 8,856 cycles

EMERGENCY EXIT LIGHT HAS BULBS AND LIGHT ASSY BROKEN AT SEAT 15E. RELAMPED EMERGENCY LIGHT.

Part: TRANSMITTER — INOPERATIVE (LT WING TE) · airframe 6,475 hrs · 6,651 cycles

ON FLAP EXTENSION THRU 2 DEG FLAPS SPLIT AND LOCKED OUT. DIVERTED TO ORD FOR A 2 DEG FLAP LANDING. REPLACED LEFT FLAP POSITION TRANSMITTER.

Part: INDICATOR — DEFECTIVE (COCKPIT) · airframe 6,000 hrs · 6,313 cycles

ON FINAL 9R ATL WHEN LANDING FLAPS WERE SELECTED 40, FLAP INDICATOR ONLY SHOWED FLAPS AT 15. EXECUTED A GO-AROUND AND TRIED TO RAISE FLAPS TO 10, FLAPS STAYED AT 15. ACCOMPLISHED 15 FLAP LANDING. TROUBLESHOT WITH NTF. REPLACED INDICATOR.

Part: BALLAST — OVERHEATED (AFT GALLEY) · airframe 4,321 hrs · 4,987 cycles

ELEC ODOR IN REAR OF AIRCRAFT WITH OVERHEAD LIGHTS FLICKERING. REPLACED AFT GALLEY ENTRANCE LIGHT BALLAST.

Part: ENGINE — FAILED (NR 1 ENGINE) · airframe 769 hrs · 1,006 cycles

ON INITIAL ENGINE SPOOL UP LEFT ENGINE MADE A LOUD BANG, A/C PULLED TO LEFT AND ENGINE FAIL WAS INDICATED. N1 WAS AT ABOUT 50 PERCENT AND ROLL WAS NOT STARTED YET. REPLACED ENGINE FOR INTERNAL FAILURE.

Part: LIGHT — BROKEN (CABIN) · airframe 274 hrs · 366 cycles

UPON ARRIVAL FOUND EMERG EXIT IDENT F/C AT L-2 DOOR BROKEN. REPLACED EMERG EXIT IDENT F/L ON WALL AT L2 EXIT DOOR. GROUND OPS NML AS PER MM.