ALASKA AIRLINES, INC. AND/OR HAWAIIAN AIRLINES, IN

Part: COUPLER — UNSERVICEABLE (HF 1 ANTANNA) · airframe 64,787 hrs · 10,536 cycles

ATB. HF NR 1 UNABLE TO TRANSMIT. TRIED NUMEROUS TIMES, NUMEROUS FREQUENCIES AND ALL 3 RNPS UNSUCCESSFUL. GROUNDED - YES. REMOVED AND REPLACED HF 1 COUPLER PER AMM 23-11-36. OPS CHECK GOOD. NO DEFECT NOTED. OK FOR SERVICE.

Part: DOOR — LACK OF LUBE (ZONE 800) · airframe 46,695 hrs · 14,628 cycles

FA REPORTS L1 DOOR IS DIFFICULT TO OPERATE. GROUNDED - YES. L1 DOOR SYSTEM TEST FOUND CLOSE TORQUE TO BE 600 IN-LB AND WITHIN LIMITS, OPEN TORQUE FOUND TO BE 445 IN-LB AND OUT OF UPPER LIMIT REF AMM 52-11-00. LUBRICATED L-1 DOOR COMPONENTS REF AMM 12-25-11-640-801. CLEANED L-1 DOOR SEAL REF AMM 52-09-10-100-801 STEP 2. C. (2). ACCOMPLISHED L-1 DOOR SYST TEST & FOUND CLOSE TORQUE 500 IN-LB & OPEN TORQUE 350 IN-LB BOTH WITH IN LIMITS PER AMM 52-11-00-700-804. L-1 DOOR NOW OPERATES SMOOTHLY NOW.

Part: BATTERY — UNSERVICEABLE (ZONE 200) · airframe 33,369 hrs · 51,716 cycles

OVERWING EMERGENCY LIGHTS INOPERATIVE. GROUNDED - YES. REPLACED OVERWING EMERGENCY LIGHT BATTERY POWER SUPPLY PER AMM 33-51-06. OPS CHECK GOOD. AC OK TO CONTINUE SERVICE.

Part: BATTERY PACK — INOPERATIVE (ZONE 200) · airframe 76,472 hrs · 41,350 cycles

EMERGENCY LIGHTS OUT AT ROWS 9 DEF, 15 DEF, AND 18 DEF AND EXTERIOR RH OVERWING. GROUNDED - YES. REMOVED AND REPLACED M1669 POWER SUPPLY BATTERY S/N 187700 IAW AMM 33-51-06-960-805 OPS CHECK GOOD IAW AMM 33-51-06-960-805.

Part: BULB — BURNED OUT (ZONE 200) · airframe 61,852 hrs · 18,790 cycles

EMERGENCY SLIDE LIGHT AFT OF FLAP ON R/H SIDE INOP. GROUNDED - YES. RELAMPED R/H EMERGENCY SLIDE LIGHT AFT OF FLAP REF-B737 AMM 33-51-04. OPS CHECKS GOOD.P.O#1147866.1.

Part: VALVE — FAULTY (ZONE 700) · airframe 69,985 hrs · 21,262 cycles

AFTER LANDING APPLIED BRAKES & FELT LIKE PLAYING WASNT SLOWING LIKE NORMAL. THEN FELT LIKE BRAKE WAS GRABBING THEN FELT IT AGAIN AND A THIRD TIME AGGRESSIVE GRABBING AT A SLOW SPEED. WE WERE ABLE TO TAXI WITHOUT FURTHER INCIDENT. NO AUTOBRAKE ON LANDING & NOTHING ABNORMAL ON DEPT. GROUNDED - YES. PERFORMED FIM TASK 32-42 TASK 816 THROUGH STEP D. NOTICED HYD B READING 106 BUT SIGHT GLASS WAS WITHIN PROPER RANGE. PERFORMED HYD SYS BLEED IAW AMM 29-00-00. TAXIED ACFT. GRABBING CONDITION NO LONGER CONTINUED TO OCCURRED. PILOT REPORTED RT BRAKES WERE GRABBING. R & R NR 3 & 4 BRAKE ASSEMBLIES IAW AMM 32-41-41-401. PERFORMED SLOW SPEED TAXI. BRAKES INTERMITTENT, ABNORMAL FEEL, LIKE NO BRAKING THEN AGGRESSIVE BRAKE ACTUATION DURING TAXI. REF FIM 32-42-816 INSP BRAKE LINKAGE & CABLE ADJUST. NO DEFECTS. REPLACED RT BRAKE METERING VALVE REF AMM 32-41-31. OPS CK GOOD. NO LEAKS. BLED AIR FROM ALL 4 BRAKES IAW AMM 32-41-00B HYD RESERVOIR QTY CORRECTS AFTER ACT CONFIG PER AMM 12-12-00. MAINTENANCE TAXI PERFORMED WITH NO DEFECTS NOTED. OK FOR SERVICE.

Part: NONE — NONE (NONE) · airframe 23,919 hrs · 5,111 cycles

LAV SMOKE ECAM, RAN ECAM ACTION. GROUNDED - YES. FLT CREW REPORTED PASSENGER CAUGHT SMOKING. NO FAULTS NOTED. INDICATIONS NORMAL. AMM 26-17-00.

Part: WARNING MESSAGE — FALSE ACTIVATION (NR 1 ENGINE) · airframe 24,992 hrs · 5,302 cycles

(ECAM DID NOT RETURN) NOTICE TO MX ON T/O ,ENG 1 COMP, STALL ECAM CLRD AFTER 1 SEC , LOW SPEED ABORT. GROUNDED - YES. PERFORMED TSM 71-00-00-810-854-A PERFORMED VISUAL INSPECTION OF ENG INLET AND EXHAUST AREA, NO DAMGAE NOTED. AND PERFORMED STEP 3.A.(2)(A) ACFT OK TO CONTINUE.

Part: SLIDE — UNSERVICEABLE (ZONE 800) · airframe 47,808 hrs · 14,939 cycles

FA REPORTS RUBBER SEAL FALLING FROM L2 DOOR & HINDERING GIRT BAR. GROUNDED - YES. R&R L2 DOOR ESCAPE SLIDE WITH A SERVICEABLE UNIT REF AMM 25-66-01.

Part: COFFEEMAKER — ODOR (AFT GALLEY) · airframe 44,198 hrs · 7,039 cycles

ATB DUE TO FUMES. BURNING RUBBER ODOR IN CRUISE. NO DIFFERENCE W/ ENG LEVEL 2/3. ODOR INTENSITY MODERATE FROM CRUISE TO LANDING 4L OVERHEAD SOURCE UNKNOWN. GROUNDED - YES. FLIGHT CREW REPORTS SULFAR ODOR IN AFT GALLEY THROUGHOUT FLIGHT. PERFORMED TSM 05-50-00-810-829-A. OPERATED ALL AFT GALLEY OVENS AND COFFEE MAKERS. UPON INVESTIGATION FOUND COFFEE MAKER (A222) WITH BURNING PLASTIC/SULFARIC ODOR. NO DAMAGE/BURNS FOUND ON ELECTRICAL CONNECTIONS AND WIRING. DISASSEMBLED COFFEE MAKER A222 FOUND EVIDENCE OF BURNT PLASTIC AND ODOR . REMOVED AND REPLACED COFFEE MAKER IAW AMM 25-35-15. OPS/CHECK GOOD. NO ODOR NOTED. OK FOR SVC.

Part: BATTERY — FAULTED (ZONE 200) · airframe 36,957 hrs · 6,587 cycles

EMER LIGHT BATTERY 1 (1LWL) FAULTED DURING BITE TEST. GROUNDED - YES. REMOVED AND REPLACED BATTERY IAW AMM 33-51-38. OPS CHECKED GOOD. NO FAULTS AT THIS TIME.

Part: SMOKE DETECTOR — FALSE ACTIVATION (ZONE 900) · airframe 19,726 hrs · 4,358 cycles

LAVAORY SMOKE CAM DURING CRUISE , EXTINGUISHED AFTER A FEW SECONDS. NO ALERTS IN THE CABIN OCCURED. GROUNDED - YES. PERFORMED OPERTIONAL CHECK OF LAV SMOKE DECTECTION IAW AMM 26-17-00. OPS CHECKED GOOD. OK TO CONTINUE SERVICE.

Part: COUPLER — FAILED (HF ANTENNA) · airframe 35,429 hrs · 6,304 cycles

HF 1 FAILED RO COUPLE ATB WITH HF2 PREVIOUSLY MEL'D.FOLLOWING ATB AND HF1 TROUBLESHOOTING, HF1 ONCE AGAIN FAILED TO COUPLE ON GROUND. GROUNDED - YES. RE-RACKED HF1-PERFORMED BITE TEST AND OPS TES-GOOD PER 23-11-00. NO FAULTS NOTED. OK FOR SERVICE.REPLACED HF1 COUPLER (3RE1) PER AMM 23-11-36-400-801-A. OPS CHECK GOOD. AC OK TO CONTINUE SERVICE.

Part: GUST LOCK — LACK OF LUBE (ZONE 800) · airframe 36,431 hrs · 84,211 cycles

MAIN ENTRY DOOR GUST LOCK HARD TO RELEASE TO CLOSE DOOR. GROUNDED - YES. CLEANED AND LUBRICATED MAIN ENTRY DOOR LATCH. OPS CHECK GOOD. OK FOR SVC.

Part: BULB — BURNED OUT (ZONE 200) · airframe 10,538 hrs · 3,051 cycles

R/H AFT OVERWING EXIT EXTERIOR EMERGENCY LIGHT IS INOP. ODR REQUIRED. GROUNDED - YES. RELAMPED AND OP CHECKED R/H AFT OVERWING EXTERIOR EMERGENCY LIGHT IAW AMM 33-51-04-960-801. NEW LIGHT OP CHECKS GOOD.

Part: BATTERY PACK — INOPERATIVE (ZONE 200) · airframe 12,889 hrs · 3,663 cycles

AFT EMERGENCY LIGHT INOP. GROUNDED - YES. REPLACED BOTH AFT BATTERY PACKS IAW AMM 33-51-06 OPS CHECK GOOD NO FAULT AT THIS TIME.

Part: COMPRESSOR — DAMAGED (LT ENGINE) · airframe 2,640 hrs · 864 cycles

CREW REPORTED TO SEAMC, THAT THEY HAD SMOKE AND FUMES ODOR IN THE CABIN. REFERENCE LOG PAGE 61347723 FOR #1 ENGINE VIBRATION AND INFLIGHT SHUTDOWN. GROUNDED - YES. REPLACED #1 ENGINE REF LG PG 61347723 PERFORMED CONDITIONAL INSPECTION REF AMM 05-51-56-200-801. #1 ENG HPC STAGES 3-10 DAMAGED BEYOND LIMITS REF TSR719946. SOURCE OF SMOKE AND ODOR IS FROM FAILED ENGINE #1. THIS COMPLETES CONDITIONAL INSPECTION AND A/C OK FOR SERVICE AND VERIFIED AFTER ENGINE REPLACEMENT #1 NO ODOR OR FUMES PRESENT.

Part: COMPRESSOR — DAMAGED (LT ENGINE) · airframe 2,640 hrs · 864 cycles

AT FL 380 WE FELT SOME VIBRATION AND NR 1 ENG FAILED. GROUNDED - YES. NR 1 ENGINE REPLACED, REF TC 71-ASA-02.

Part: LIGHT — INOPERATIVE (ZONE 200) · airframe 33,351 hrs · 51,645 cycles

FWD LT OVERWING EMERGENCY EXIT LIGHT INOPERATIVE. GROUNDED - YES. OPS CHECK OK PER AMM 33-51-00.

Part: DOOR — BINDING (ZONE 800) · airframe 46,601 hrs · 14,597 cycles

FA SAYS THE L1 DOOR IS STICKY, HARD TO OPEN AND CLOSE. GROUNDED - YES. CHECKED L1 DOOR HANDLE TORQUE REF AMM 52-11-00, WELL W/IN LIMITS, HAD INCOMING FLIGHT CREW OPERATE DOOR MULTIPLE TIMES, NO PROBLEMS, NO HISTORY 30 DAYS.

Part: HOUSING — MISSING (ZONE 200) · airframe 64,682 hrs · 10,515 cycles

3R EMERGENCY EXIT SIGN FELL OFF. GROUNDED - YES. REMOVED AND REPLACED 3R EMERGENCY EXIT SIGN. OPS/SECURITY CHECK GOOD. OK FOR SVC.

Part: LIGHT SYS — INTERMITTENT (ZONE 200) · airframe 10,561 hrs · 3,003 cycles

FA REPORTS AFT EMERGENCY LIGHTS RANDOMLY TURNED ON WITHOUT BEING ACTIVATED. GROUNDED - YES. PERFORMED IFIM 33-51-00-810-817 OPS TEST PASS, COULD NOT DUPLICATE DEFECT,NO HISTORY 30 DAYS.

Part: SMOKE DETECTOR — NO DISCREPANCY (ZONE 200) · airframe 25,382 hrs · 5,247 cycles

INFO TO MX: SMOKE LAVATORY SMOKE ECAM DURING CRUISE, F/A REPORTS PAX VAPING IN MID CABIN LAC ON A/C L SIDE. NO VISABLE DAMAGE. GROUNDED - YES. INFO NOTED BY MX. OPS CHECK OK PER AMM 26-17-00. A/C OK FOR SERVICE.

Part: SKIN — CRACKED (ZONE 300) · airframe 68,598 hrs · 20,771 cycles

LEFT HORIZONTAL STABILIZER LOWER SKIN BETWEEN STAB STA 120.30 AND 129.50 HAS CRACK INDICATION AT THE REAR SPAR AS MARKED. GROUNDED - YES. ACCOMPLISHED REPAIR ON L/H HORZ STAB BETWEEN STA 120.30 AND 129.50 IAW SRM 55-10-01-2R-11. THIS IS A CAT B REPAIR INSPECTION OF 56,000 TOTAL FLIGHT CYCLES, INTERVAL 9,000 FLIGHT CYCLES.

Part: SKIN — CRACKED (ZONE 300) · airframe 68,598 hrs · 20,771 cycles

RIGHT HORIZONTAL STABILIZER LOWER SKIN HAS CRACK INDICATION INBOARD OF STAB STA 92.70 AS MARKED. GROUNDED - YES. ACCOMPLISHED REPAIR ON R/H HORIZONTAL STAB INCORPORATED NEW DOUBLER WITH EXISTING DOUBLER FROM STA 92.70 TO STA 102.70 IAW B737-NG SRM 55-10-01-2R-11. THIS IS A CAT B REPAIR, INSPECTION OF 56,000 TOTAL FLIGHT HOURS, INSPECTION 9,000 FLIGHT CYCLES.

Part: SKIN — CRACKED (ZONE 300) · airframe 68,598 hrs · 20,771 cycles

RIGHT HORIZONTAL STABILIZER LOWER SKIN HAS CRACK INDICATION AT THE REAR SPAR BETWEEN STAB STA 120.30 AND 129.50. GROUNDED - YES. ACCOMPLISHED REPAIR IAW SRM 55-10-01-2R-11 INCORPATING REPAIR ON G2427588 CAT B REPAIR. INSPECTION OF 56000 TOTAL FLIGHT CYCLES, INSPECTION INTERVALS 9000 FLIGHT CYCLES.

Part: WARNING MESSAGE — FALSE ACTIVATION (ZONE 200) · airframe 20,770 hrs · 4,558 cycles

SMOKE MX MSG ON ECAM. ( CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY FAULT(S) INDICATED BY SMOKE (WITH MOD 30354 OR WITH MOD 33100) (DISPATCH WITH THE ABOVE MAINTENANCE STATUS MESSAGE DISPLAYED ON ECAM IS PERMITTED WITHOUT CFDS INTERROGATION) ). GROUNDED - YES. PERFORMED TSM TASK 26-16-00-810-821-A. GROUND SCAN SHOWS NO FAULTS. TEST PASSED. A/C OK FOR SVC. PLACARD REMOVED.

Part: HOLDER — FOD (GIRT BAR) · airframe 35,157 hrs · 52,098 cycles

FA REPORTS THAT 1L DOOR GRIT BAR IS HARD TO REMOVE FROM HOLDER. GROUNDED - YES. REMOVED DEBRIS FROM 1L GRIT BAR HOLDER AS REQUIRED. OPS CHECK GOOD. OK FOR SVC.

Part: TRANSITION PANEL — CORRODED (ZONE 100) · corrosion level 2 · airframe 19,672 hrs · 5,918 cycles

AFT CARGO LT TRANSITION PANEL CORRODED FROM STA 727+4 TO 727I+8. GROUNDED - YES. REMOVED CORROSION FROM AFT PIT L/H SIDE TRANSITION PANEL FROM BS 727+4 TO 727I+8 IAW SRM 53-00-53-1A-2, ORIGINAL MATERIAL WAS .040 IAW SRM 53-00-53-01-2, 100% MATERIAL LOSS FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2, REPAIRED LT TRANSITION PANEL FROM STA 727H TO 727I+8 IAW SRM 53-00-53-2R-5.

Part: TRANSITION PANEL — CORRODED (ZONE 100) · corrosion level 2 · airframe 19,672 hrs · 5,918 cycles

AFT CARGO LT TRANSITION PANEL CORRODED FROM BS 727I+8 TO 847. GROUNDED - YES. REMOVED CORROSION FROM AFT PIT LT SIDE TRANSITION PANEL FROM BS 727I+8 - 847 IAW SRM 53-00-53-1A-2, ORIGINAL MATERIAL WAS .040 IAW SRM 53-00-53-01-2, REMOVED .009 REMAINING .031 FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2, REPAIRED LT TRANISION PANEL FROM BS 727I+8 TO 847 IAW SRM 53-00-53-2R-5.

Part: TRANSITION PANEL — CORRODED (ZONE 200) · corrosion level 2 · airframe 19,672 hrs · 5,918 cycles

AFT CARGO RT TRANSITION PANEL CORRODED FROM BS 727I+8 - 767. GROUNDED - YES. REMOVED CORROSION FROM THE AFT PIT RT TRANSITION PANEL AT BS 727I+8 - 767 IAW SRM 53-00-53-1A-2.2. ORIG THICKNESS IS .040" IAW SRM 53-30-53-01-2 TABLED. REMOVED .009", REMAINING THICKNESS IS .031" & IS FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2.4.A.(2) REPAIRED TRANSITION PANEL IAW SRM 53-00-53. REMOVED AND REPLACED TRANSITION PANEL IAW SRM 53-00-53.

Part: TRANSITION PANEL — CORRODED (ZONE 100) · corrosion level 2 · airframe 19,672 hrs · 5,918 cycles

AFT CARGO RT TRANSITION PANEL CORRODED FROM BS 727+4 TO STA 727I+8. GROUNDED - YES. REMOVED CORROSION FROM THE AFT PIT RT TRANSITION PANEL AT BS 727+4 - 727I+8 IAW SRM 53-00-53-1A-2.2. ORIG. THICKNESS IS .040" IAW SRM 53-30-53-01-2, TABLE 2. REMOVED .008", REMAINING THICKNESS IS .032" AND IS FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2.4.A.(2). REPAIRED TRANSITION IAW SRM 53-00-53. REMOVED AND REPLACED TRANSITION PANEL IAW SRM 53-00-53.

Part: STIFFENER — BROKEN (ZONE 100) · airframe 76,472 hrs · 41,350 cycles

RH REAR SPAR CENTER TANK LOWER WEB STIFFENER IS BROKEN. GROUNDED - YES. (PANEL RACK) LOCATED & DRILLED NEW STIFFENER IAW SRM 51-40-05-0G-0 FIG 3 TAB A REMOVAL & INSTALL OF STIFFENER ALL MAINTENANCE PERFORMED ON ALASKA T-101 DEFECT 61128384T, SN 9962339 AAR WO 1024299 1000-0059.

Part: ANGLE — CORRODED (ZONE 100) · corrosion level 2 · airframe 19,672 hrs · 5,918 cycles

AFT CARGO RT LOWER FRAME BS 727L AT TRANSITION PANEL CORRODED AT NUTPLATE. GROUNDED - YES. REMOVED CORROSION FROM THE AFT PIT R/H LOWER FRAME LINER BRACKET AT STA 727L STR 25R IAW B737-9 SRM 53-00-07-1A-1.2.B. ORIG THICKNESS IS .063" IAW B737-9 SRM 53-60-07-01-1 TABLE 3. REMOVED .009", REMAINING THICKNESS IS .054" AND IS FOUND TO BE OUT OF LIMITS IAW B737-9 SRM 53-00-07-1A-1.4.A.(2). REMOVED AND REPLACED AFT CARGO R/H LOWER FRAME LINER BRACKET IAW B737-9 SRM 51-40-02, SRM 51-40-05, BOEING DWG 146A1251 REV:-.

Part: BATTERY PACK — FAILED (ZONE 200) · airframe 18,084 hrs · 5,310 cycles

AFT LEFT EMERGENCY LIGHT FAILED FUNCTIONAL CHECK. GROUNDED - YES. REPLACED M1673 BATTERY POWER SUPPLY REF BOEING AMM TASK 33-51-06-960-802. OP TEST GOOD WITH AFT LEFT EMERGENCY LIGHTS ILLUMINATING AS REQUIRED. NO FURTHER DEFECTS.

Part: ACTUATOR — FAULTED (YAW DAMPENER) · airframe 39,927 hrs · 65,955 cycles

ACFT ROLLED 15*, RT WING DOWN WITH CLEAN CONFIG TRIM (AILERON& RUDDER) WITH FLAPS 40* & GEAR DOWN AFTER HANDS OFF CONTROLS FOR 10 SECS. GROUNDED - YES. PERFORMED FUNCTIONAL TEST OF RUDDER CONTROL SYS & RUDDER TRIM SYS IAW AMM 27-20-00-720-802/803. TESTED WITHIN LIMITS. MEASURED RUDDER SURFACE TRAVEL WITHIN LIMITS IAW SUBTASK 27-20-00-830-005. YAW DAMPER SENSOR READ OUT FAILED. REPLACED YAW DAMPER. TESTED OK. FUNCTIONAL CHK FLT WILL BE REQUIRED IAW GPM 13.7.

Part: LAMP — INOPERATIVE (ZONE 200) · airframe 17,690 hrs · 5,109 cycles

ROW 17ABC LOWER EMERGENCY EXIT LIGHT ASSY HAS BULBS INOP. GROUNDED - YES. RELAMPED 17ABC LWR EMERY EXIT LIGHT ASSY, OPS CHECK GOOD REF B737 AMM 33-51-04.

Part: TIRE — FAILED (ZONE 700) · airframe 31,738 hrs · 10,207 cycles

TIRES 1 AND 4 BLOWN ON LANDING. GROUNDED - YES. ANTISKID WAS ON MEL WHEN INCIDENT OCCURRED. DUE TO TIRE BLOWOUT, REQUIRES CONDITIONAL INSP. PERFORMED TIRE BURST COND INSP REF AMM 05-51-54. DUE TO MULTIPLE FLAT SPOT TIRES PERFORMED FLAT SPOTTED COND INSP IAW AMM 05-51-16 STEP D/E. DURING CONDITIONAL INSP, FOUND RT MAIN LANDING GEAR INNER/CENTER DOOR DAMAGED REF L/P 61373794 FOR ADDITIONAL WORK. REF L/P 61373795 FOR 1 AND 2 MLG TIRE CHANGE. REF L/P 61373796 FOR 3 AND 4 MLG TIRE CHANGE. REF L/P 61373797 FOR #1 AND #4 MLG BRAKE CHANGE.

Part: BOLT — MISSING (ZONE 800) · airframe 77,228 hrs · 41,510 cycles

UNABLE TO OPEN L1 DOOR. GROUNDED - YES. DOOR STUCK PARTIALLY OPEN. CANNOT OPEN OR CLOSE. LOWER DOOR GATE IS STUCK. DURING INSPECTION FOUND VERTICAL ROD ATTACHMENT BOLT MISSING. REINSTALLED ATTACHMENT BOLT REF AMM 52-16-12. DOOR OPENS NORMALLY NOW. CHECKED L1 FORWARD ENTRY DOOR ADJUSTMENT CHECK. NO ADJUSTMENTS MADE. L1 DOOR ADJUSTMENT CHECK SATISFACTORY. PERFORMED L1 FORWARD ENTRY DOOR SYSTEM TEST. TEST PASSED PER AMM 52-11-00-820-801 FORWARD ENTRY DOOR ADJUSTMENT PER AMM 52-11-00-700-804. FORWARD ENTRY DOOR SYSTEM TEST.

Part: SUPPORT ANGLE — CORRODED (ZONE 100) · corrosion level 2 · airframe 19,672 hrs · 5,918 cycles

FWD CARGO AFT BULKHEAD LOWER SUPPORT HAS CORROSION. GROUNDED - YES. UPON FURTHER EVAL OF FWD PIT LOWER BULKHEAD SUPPORT FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS GIVEN IN BOEING B737-9 SRM. REMOVED AND REPLACED FWD CARGO LOWER BULKHEAD SUPPORT IAW SRM 51-40-02, SRM 51-40-05, DWG 143A9481 REV:-R

Part: TEMP STRIP — PEELING (ZONE 900) · airframe 5,356 hrs · 795 cycles

TEMP STRIP IN FC LAV PEELING OFF. GROUNDED - YES. REMOVED AND REPLACED FC LAV TEMP STRIP. CHECKS OK. OK FOR SVC.

Part: BATTERY PACK — INOPERATIVE (ZONE 200) · airframe 36,032 hrs · 83,450 cycles

OVERWING EMERGENCY LIGHTS OUT. GROUNDED - YES. REPLACED OVERWING EMERGENCY LIGHT BATTERY PER AMM 33-51-06-400-801. OPS CHECK GOOD, OK FOR SERVICE.

Part: BATTERY PACK — NO TEST (ZONE 200) · airframe 67,226 hrs · 20,577 cycles

WHILE PERFORMING T/C 78233001 FOUND BATTERY PACK M1673 FAILING CAPACITANCE CHECK. GROUNDED - YES. REMOVED AND REPLACED BATTERY PACK M1673 REF SMM 33-51-14-103 AND AMM 33-51-06. INSTALL TEST OK.

Part: LAMP — INOPERATIVE (ZONE 200) · airframe 67,226 hrs · 20,577 cycles

EMERGENCY AISLE LIGHT AT SEAT ROW 26ABC INOP. GROUNDED - YES. RELAMPED AISLE LIGHT AT SEAT ROW 26ABC AS REQ. OPS NORMAL.

Part: LIGHT — DETACHED (ZONE 200) · airframe 18,938 hrs · 5,706 cycles

FLOOR TRACK LIGHT TAPE PEELING NEAR L1. GROUNDED - YES. REMOVED AND REPLACED 2 FT OF PHOTOLUMINESCENT STRIP REF AMM 33-51-15.

Part: SMOKE DETECTOR — FAILED (ZONE 100) · airframe 35,898 hrs · 40,239 cycles

DMI# 407243 CARGO SMOKE AFT FAIL - LAST CARGO SMOKE DETECTOR AMBER [F]. LOWER CARGO COMPARTMENT SMOKE DETECTION SYSTEM DETECTOR UNITS [ONE DETECTOR AT EACH LOCATION MAY BE INOPERATIVE AND THE REMAINING PORTIONS OF THE SMOKE DETECTION SYSTEM MAY STILL BEUSED.] . GROUNDED - YES. REMOVED AND REPLACED AFT CARGO COMPARTMENT SMOKE DETECTOR PER AMM 26-41-01. OPS CHECK GOOD. PLACARD REMOVED MIC SHEET CLEARED.

Part: ACTUATOR — UNSERVICEABLE (LEFT YAW DAMPER) · airframe 39,926 hrs · 65,954 cycles

ON LANDING, ACFT GAVE AN UNCOMMANDED LT WING DOWN. PILOT FLYING ABLE TO COUNTER WITH RT INPUT. WING ROLLED A FEW DEGREES BUT THE YOKE DID AN UNCOMMANDED LT INPUT OF ABOUT 30 DEGREES. GROUNDED - YES. VERIFIED LT SLAT DRIVE CYLINDER ROD ENDS ARE EQUAL. VERIFIED LEFT WING SLAT DRIVE CABLE TENSIONS WITHIN SERVICABLE LIMITS IAW AMM 27-8-00. REPLACED YAW DAMPER ACTUATOR IAW AMM 22-23-02. BITE CHKD OK. OK FOR SERVICE.

Part: ISOLATOR MOUNT — CRACKED (ZONE 800) · airframe 62,188 hrs · 19,278 cycles

R1 DOOR AFT SLIDE ATTACH POINT FOUND WITH DAMAGED MOUNT (ISOLATOR). GROUNDED - YES. REMOVED R1 DOOR SLIDE AFT BACKPLATE, REMOVE AND REPLACED UPPER MOUNT (ISOLATOR), REINSTALLED BACKPLATE AND SLIDE MOUNT BRACKET IAW B737-800 SRM 51-40-02.

Part: SHIELD — CORRODED (ZONE 100) · corrosion level 2 · airframe 41,075 hrs · 12,860 cycles

AFT CARGO FWD SHIELD HAS CORROSION. GROUNDED - YES. REMOVED CORROSION & FOUND OUT OF LIMITS IAW BOEING SRM 53-60-15-1A-1 STEP 4G(2), REMOVED & REPLACED SHIELD IAW SRM 51-40-02-0G-0 STEP 4,

Part: LIGHT SYS — MALFUNCTIONED (ZONE 200) · airframe 61,469 hrs · 9,609 cycles

EMERGENCY LIGHTS REMAINED ON FOR THE ENTIRE FLIGHT. OFF SWITCH IN COCKPIT HAD NO EFFECT. GROUNDED - YES. PERFORMED BITE TEST OF CIDS AND EPSU SYSTEMS BITE TEST OK. PERFORMED FAULT ISOLATION TEST IAW AMM 33-51-00-810-803-A. OPS TEST PASSED. NO DEFECTS NOTED. SWITCH OPERATES LIGHTS NORMALLY. OK FOR SERVICE.