N957WN
Registered owner: SOUTHWEST AIRLINES CO, TX (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
No operator established for this aircraft.
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
EMERGENCY LIGHT BATTERY PACK FAILED. FORWARD LEFT AND RIGHT; AFT LEFT AND RIGHT. REMOVED AND REPLACED PER AMM 33-51-06-960-805.
R1 EMERGENCY EXIT SIGN LOOSE. R & R THE SIGN ASSY IAW AMM 33-51-01. OPS CHKD GOOD.
L1 DOOR UPPER HINGE ARM BROKEN. R & R PIN TO UPPER RADIUS LINK PER AMM 52-11-21.
R1 DOOR ASSIST HANDEL BROKEN. REPLACED R1 DOOR ASSIST HANDLE IAW AMM 52-41-31
AFT LEFT HAND EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED BATTERY PACK IAW AMM 33-51-06-960-805-NG.
CSTOMER REQUEST R.L. PASSENGER CABIN; STOWBIN EGRESS LIGHT 3CBA DOES NOT STAY ON .<[01] OPENED AIRGRILL AT M1668 POWER SUPPLY IAW AMM 33-51-06-960-806 STEP 5.A-E(3).<BR><BR>REMOVED AND REPLACED EMERGENCY POWER SUPPLY M1668 IAW AMM 33-5106-960-806 STEP 5.E(4).<BR><BR>ACCOMPLISHED INSTALLATION TEST FOR EMERGENCY POWER SUPPLY M1668 IAW AMM 33-5106-960-806 STEP 5.E(5). TEST GOOD.<BR><BR>CLOSED AIRGRILL AT M1668 POWER SUPPLY IAW AMM 33-51-06-960-806 STEP 5.F.;[02] C/W<BR>AUDIT C/W;[03] PART ROBBED FROM A/C 8938 ON TTG8Q010CKBS
EMERGENCY EXIT LIGHT BATTERY PACK M1669 WILL NOT HOLD CHARGE<[01] REMOVED; REPLACED AND ACCOMPLISHED INSTALLATION TEST OF BATTERY PACK M1669 IAW AMM 33-51-06-960-805. TEST GOOD.;[02] VERIFIED STEP 1<BR>AUDIT CW
DOT#69 A-043 CABIN FLOOR PANEL 231VF HAS PULLED FIBERS TOP SURFACE<[01] REFER TO FAULT TTG8Q00ZYYKS WHERE EA 25-153-01025 WAS ADDED AS A SUBTASK;[02] VERIFIED ITEM 1<BR>C/W
DOT#66 A-043 CABIN FLOOR PANEL 231UF HAS PULLED FIBERS TOP SURFACE<[01] REFER TO FAULT TTG8Q00ZYYKS WHERE EA 25-153-01025 WAS ADDED AS A SUBTASK;[02] VERIFIED ITEM 1<BR>C/W
DOT#67 A-043 CABIN FLOOR PANEL 231KF HAS PULLED FIBERS TOP SURFACE<[01] REFER TO FAULT TTG8Q00ZYYKS WHERE EA 25-153-01025 WAS ADDED AS A SUBTASK;[02] VERIFIED ITEM 1<BR>C/W
R-2 DOOR GIRT BAR FITTINGS HAVE MISSING ATTACHING HARDWARE.<[01] REPLACED STRIPPED ATTACHING HARDWARE ON R-2 DOOR GIRT BAR FITTING PLATE IAW AMM 25-66-02-000-801 FIGURE 201<BR><BR>ATAG A314498;[02] RESTORE R-2 DOOR GIRT BAR FITTINGS ATTACHING HARDWARE AIW AIPC-25-66-02-02 <BR><BR>A TAG # A314498;[03] VERIFIED C/W
L2 DOOR MOUNTED ESCAPE SLIDE HAS EXCESSIVE GIRT MATERIAL PULLED FROM SLIDE COVER<[01] REPOSITIONED GIRT BAR IAW AMM 52-66-01-000-804;[02] COMPLETE<BR>AUDIT C/W
L-2 DOOR FORWARD GIRT BAR FITTING MOUNT PLATE (BOTTOM) HAS STRIPPED ATTACHING HARDWARE.<[01] REPLACED STRIPPED ATTACHING HARDWARE ON L-2 DOOR FORWARD GIRT BAR FITTING MOUNT PLATE (BOTTOM) IAW AMM 25-66-02-000-801 FIGURE 201;[02] REPLACED STRIPPED ATTACHING HARDWARE ON L-2 DOOR FORWARD GIRT BAR FITTING MOUNT PLATE (BOTTOM) IAW AMM 25-66-02-000-801 FIGURE 201<BR><BR>ATAG A314498;[03] REPLACED L-2 DOOR FORWARD GIRT BAR FITTING MOUNT PLATE ATTACHING HARDWARE IAW AIPC 25-66-02-02 <BR> <BR>A TAG # A314498;[04] VERIFIED ITEM 3<BR>C/W
R2 DOOR MOUNTED ESCAPE SLIDE HAS EXCESSIVE GIRT MATERIAL PULLED FROM SLIDE COVER<[01] REPOSITIONED GIRT BAR IAW AMM 25-66-01-000-804;[02] COMPLETE<BR>AUDIT C/W
DOT#14 A-043 FWD CARGO DOOR; LOWER CENTER SCUFF PLATE MISSING FASTENER<[01] REMOVED CARGO DOOR SCUFF PLATE FOR ACCESS AREA; REF. B737-700 AMM 53-11-02-020-801.REMOVED 1 NUT-PLATE ON FWD CARGO DOOR; LOWER CENTER AREA; REF. B737-700 SRM 51-40-02-0G-0.INSTALLED 1 NUT-PLATE ON FWD CARGO DOOR; LOWER CENTER AREA; REF. B737-700 SRM 51-40-02-0G-0.INSTALLED FWD CARGO DOOR; LOWER CENTER SCUFF PLATE I.A.W AMM 53-11-02-420-801.;[02] COMPLETE<BR>AUDIT C/W
A-011-DOT#034 CABIN FLOOR BOARD 242AF HAS PULLED COMPOSITE FIBERS ON SURFACE OF BOARD.<[01] REFER TO FAULT TTG8Q00ZYYKS WHERE EA 25-153-01025 WAS ADDED AS A SUBTASK;[02] VERIFIED ITEM 1<BR>C/W;[03] AUDIT C/W
(A204 DOT 1) RH WING PANEL 661CB; TRAILING EDGE FASTNER ROW HAS CRACKS AT FASTNER HOLES COMMON TO SEAL. (16 EACH PLACES)<[01] REPAIRED R/H TRAILING EDGE PANEL DAMAGE TO FASTENER HOLES IAW SRM 51-70-04-2R-9 AND IAW SRM 51-70-04-2R-0; REPAIR GENERAL.;[02] COMPLETE AND AUDIT COMPLETE.
A-011-DOT#033 CABIN FLOOR BOARD 242BF HAS PULLED COMPOSITE FIBERS ON SURFACE OF BOARD.<[01] REPAIRED FLOOR BOARD 242BF ON UPPER SURFACE IAW EA 25-153-01025 AND SRM 53-00-50-2R-1.;[02] VERIFIED ITEM 1<BR>C/W
A-011-DOT#035 CABIN FLOOR BOARD 241BF HAS PULLED COMPOSITE FIBERS ON BOARD SURFACE.<[01] REFER TO FAULT TTG8Q00ZYYKS WHERE EA 25-153-01025 WAS ADDED AS A SUBTASK;[02] VERIFIED ITEM 1 C/W;[03] AUDIT C/W
RH STA 663 VAPOR BARRIER WEB CRACKED<[01] BONDED REPAIR IAW SRM 51-70-04-2R-10 STEP 4 D-F. CURED AT 200 DEGREES. UT IAW B737 NDT PART 51-00-02. NO DEFECTS NOTED. TOOL#32209; DUE 06AUG25 APPLIED PRIMER AS REQUIERED IAW DWG 111A1141 REV:C;[02] VERIFIED STEP 1 C/W<BR>AUDIT C/W
LH STA 663 VAPOR BARRIER WEB CRACKED<[01] 04 - REPAIRED PER [SRM 51-70-04-2R-10-A00755 (REPAIR 10 - REPAIR OF DAMAGE THAT IS MORE THAN 0.50 INCH IN SOLID LAMINATES - AIRFRAME - PERMANENT)];[02] COMPLETE<BR>AUDIT C/W
AT FL 370 RIGHT ENGINE WENT TO EEC ALTERNATE MODE WITH ASSOCIATED MASTER CAUTION AND ENG LIGHT. ABOUT 15 SEC LATER THE ENGINE RUMBLED AND VIBRATED AND RPM ROLLED BACK SELECTED THRUST LEVER TO IDLE AS RPM WAS DECAYING THRU 51% USED EEC ALTERNATE QRH CHECKLIST TO PUT BOTH ENGINES IN ALTERNATE AND LANDED. F/CS - 75-10432 73-20252 73-20012 73-20242 73-20272 73-20052 73-20342 79-21092 73-21452 78-21542 73-20262 78-21532 77-20862 73-20122 73-20182 75-20392 75-20442 75-20592 73-20812 75-20822 75-20832 73-20062 75-20292 75-20362 75-20542 77-20872 73-11722. <[01] INSPECTED WORK ABOVE; [02] PREFORMED PREPARATION GEAR BOX PAD REMOVAL AND INSTALL; BOROSCOPED BOOSTER & VAINS 72-00-00-200-805-F00. HP COMPRESSOR 72-00-00-200-803-817-F00; HPT BLADES 72-00-00-200-803-F00; LPT 1-372-00-00-200-808-F00; LPT-4 72-00-00-200-809-F00; GEAR BOX PAD REINSTALLED PER AMM 72-00-00. R&R?D #2 ENGINE EEC PER AMM 73-21-60; OPS CHECK GOOD. R&R?D ENGINE CONTROL MODULE (P5-68) PER AMM 73-21-12. OPS CHECK GOOD. NO OTHER DEFECTS NOTED.
ON APPROACH FLAPS SELECT TO 15; FLAPS STUCK AT 10. ALTERNATE FLAPS USED TO SELECT FLAPS TO 15. LANDING UNEVENTFUL.<[01] R&R L/H FLAP POSITION TRANSMITTER IAW AMM 27-58-01; PERFORMED FLAP POSITION TRANSMITTER ADJUSTMENT AND TEST IAW AMM 27-58-01-820-801. OPS CHECKS HAVE PASSED ; NO CURRENT FAULTS. AC OK FOR SERVICE.
R/H HORIZONTAL STAB UPPER AFT SLIDING SEAL CRACKED.<[01] REMOVED AND REPLACED SEAL PER SRM 51-40-02.;[02] INSPECTED C/A 1. MARK JACKSON (TECHNICIAN); REMOVED AND REPLACED SEAL PER SRM 51-40-02.
DURING DESCENT FLAPS WOULD NOT EXTEND PAST 25; WOULD NOT RETRACT UNTIL ON GROUND.<[01] R&R R/H TE FLAP POSITION TRANSMITTER PER AMM 27-58-01.
LEFT HAND OVER WING EMERGENCY EXIT LIGHT; AFT LIGHT INOP. LEFT HAND OVER WING EMERGENCY EXIT LIGHT AFT LIGHT INOP.<[01] REPLACED LAMP AND PERFORMED FUNCTIONAL TEST GOOD OF LEFT-HAND OVERWING EMERGENCY EXIT LIGHT; AFT LIGHT PER AMM 33-51-01-960-801.;[02] CERTIFIED ACTION 1.;[03] VERIFIED CORRECTIVE ACTION #1.
FWD GALLEY DOORWAY LWR FWD EMERGENCY LIGHT HAS 1 EA BULB INOP.<[01] REMOVED AND REPLACED 1EA INOP BULB IN RH FWD GALLEY DOORWAY LWR FWD EMERGENCY LIGHT. OPS CHECK GOOD IAW AMM 33-51-01-960-801.;[02] CERTIFY WORK AND GOOD OP TEST PERFORMED AS PER AMM 33-51-01-960-801;[03] VERIFIED CORRECTIVE ACTION 1
FWD ENTRY DOORWAY LWR FWD EMERGENCY LIGHT HAS 2 EA BULBS INOP.<[01] REMOVED AND REPLACED 2EA INOP BULB IN LH FWD GALLEY DOORWAY LWR FWD EMERGENCY LIGHT. OPS CHECK GOOD IAW AMM 33-51-01-960-801.;[02] CERTIFY ALL WORK AND GOOD OP TEST PERFORMED AS PER AMM 33-51-01-960-801;[03] VERIFIED CORRECTIVE ACTION 1
AFT CARGO BAY INTERCOSTAL IS CRACKED AT BS 947.5 RBL 20 UNDER FLOOR TO SIDEWALL SUPPORT<[01] VERIFIED APPLICABILITY FOR SRM 51-10-02 PARAG 9.REPAIRABLE BY REPLACEMENT.;[02] PRIOR TO REMOVAL;FOUND PART HAS NOT ALLOWABLE DAMAGE ON SRM;AND SO PART WILL BE REPAIRABLE BY REPLACEMENT IAW SRM 51-10-02 PARAG 9.;[03] REMOVED INTERCOSTAL DAMAGED IAW SRM 51-40-02.;[04] RECEIVED;LOCATED AND DRILLED NEW INTERCOSTAL WITH P/N 147A7500-22;LOT#1492095-10 IAW SRM 51-40-05 AND DWG#147A7500.OK TO INSTALL.;[05] VERIFIED CORRECTIVE ACTION #4 AND MEASUREMENT TABLE<BR>OK TO INSTALL GIVEN;[06] INSTALLED NEW INTERCOSTAL ON ACB;AT BS 947.5;RBL20 IAW SRM 51-40-02 AND DGW#147A7500.;[07] VERIFIED CORRECTIVE ACTION #6
PANEL 193AR HAS DELAMINATION ON OUTER SURFACE<[01] IDENTIFIED PANEL MATERIAL IAW SRM 53-40-70-0I-1 FIG 2 TABLE 2 ITEM 18.<BR>FOUND DAMAGE TO BE OUT OF ALLOWABLE LIMITS IAW SRM 53-40-70-1A-1 PARA 4.A(6).<BR>DAMAGE WILL BE REPAIRED IAW SRM 51-70-05-2R-2 PER SRM 53-40-70-2R-1 TABLE 201.<BR>REMOVED DAMAGED SKIN AND CORE TO APROX 1' DIA.; CLEANED REPAIR AREA IAW SRM 51-70-05-2R-2 PARA 4.A-C.;[02] VALIDATED APPLICABILITY OF SRM 51-70-05-2R-2.;[03] VERIFIED CORRECTIVE ACTION 1 AND 2; VERIFIED MEASUREMENT TABLE;[04] APPLIED POTTING BMS 5-28TY7 LOT#AK1AP8072K; CURED WITH THERMOMETER ID:ATS2208 CAL DUE 10/2023; SANDED SMOOTH TO SURFACE AND CLEANED REPAIR AREA IAW SRM 51-70-05-2R-2 PARA 4.D(NOTE) AND SRM 51-70-05-2R-11 PARA 4.A-D.<BR>FABRICATED AND INSTALLED REPAIR PLIES USING BMS 8-79ST120 LOT#1520138-1 AND ADHESIVE BMS 5-129GR5 LOT#1521552-3; VACUUM BAGGED; LEAK CHECK GOOD AND SET TO CURE WITH HOTBONDER ID:ATS532 CAL DUE 06/2023 IAW SRM 51-70-05-2R-2 PARA 4.G-I.;[05] VERIFIED SUCCESSFUL CURE WAS COMPLETED; UNBAGGED REPAIR; AND SANDED REPAIR ALL IAW SRM 51-70-05-2R-2 PARA 4.I & 4.K.REFINISHED REPAIR AREA IAW AMM 51-21-99-300-802 PARA 3.C(1)(A-E)<BR><BR>REPAIRED DELAMINATION ON OUTER SURFACE ON PANEL 193AR IAW SRM 51-70-05-2R-2 AND SRM 51-70-05-2R-11;[09] VERIFIED CORRECTIVE ACTION 8
STRINGER CLIP CRACKED BS 887 STR 25R<[01] VERIFIED APPLICABILITY FOR SRM 51-10-02 PARAG 9.REPAIRABLE BY REPLACEMENT.;[02] PRIOR TO REMOVAL;FOUND PART HAS NOT ALLOWABLE DAMAGE ON SRM;PART IS REPAIRABLE BY REPLACEMENT PER SRM 51-10-02 PARAG 9.;[03] REMOVED STRINGER CLIP DAMAGED AT BS 887 STR 25R;PER SRM 51-40-02.;[04] RECEIVED EXTRUSION BAC1493-915 LOT. 1524146-1.<BR>MADE STRINGER CLIP FROM MATERIAL BAC1493-915 LOT. 1524146-1. LOCATED AND DRILLED AT BS 887 STR25R IAW SRM 51-40-05 & DWG# 147A3500 REV: C .<BR>APPLIED CHEMICAL CONVERSION COATING ON STRINGER CLIP IAW SRM 51-20-01.<BR>OK TO APPLY PRIMER.;[05] VERIFIED CORRECTIVE ACTIONS #1;#2 AND #4<BR>OK TO TREAT AND PRIME GIVEN;[06] APPLIED PRIMER ON STRINGER CLIP IAW SOPM 20-41-02.<BR>OK TO INSTALL.;[07] VERIFIED CORRECTIVE ACTION #6<BR>OK TO INSTALL GIVEN;[08] INSTALLED STRINGER CLIP AT AFT CARGO COMPARTMENT LOCATE AT BS 887 STR25R IAW SRM 51-40-02 & DWG# 147A0060 REV:A.<BR>ALL MAINTENANCE ACTION ARE COMPLETE REQUEST FINAL BUY OFF.;[09] VERIFIED MEASUREMENTS<BR>VERIFIED CORRECTIVE ACTION #8
PANEL 193AR HAS A DELAMINATION ON THE INNER SURFACE SKIN 19.5' FROM THE I/B END; 7' FROM FWD EDGE<DAMAGE IS OUT OF ALLOWABLE DAMAGE LIMITS IAW SRM 53-40-70-1A-1 TABLE 101; PARA 4.A(5DISBOND NOTED; REMOVED 2' DIA OF INNER SKIN AND PARTIAL DEPTH CORE; DISBOND NOTED; REMOVED 2' DIA OF INNER SKIN AND PARTIAL DEPTH CORE; POTTED CORE USING BMS 5-28 TY7 LOT# AK1AP8072K IAW SRM 51-70-05-2R-11 PARA 4.A POTTING REQUIRES CURE; CURED POTTING AT ROOM TEMP AND SANDED SMOOTH WITH INITIAL SURFACE IAW SRM 51-70-05-2R-11 PARA 4B-CDAMAGE IS OUT OF ALLOWABLE DAMAGE LIMITS IAW SRM 53-40-70-1A-1 TABLE 101; PARA 4.A(5).REMOVED DAMAGE TO 2' DIA TO SKIN AND CORE;.REMOVED 1' DIA OF INNER SURFACE SKIN AND PARTIAL DEPTH CORE; CLEANED REPAIR AREA IAW SRM 51-70-05-2R-2 PARA 4.A-B; POTTED 2' (STEP 6) AND 1' (STEP 10) REPAIR AREAS WITH BMS 5-28 TY7 POTTING (CG1305) LOT AK1AP8072K; CURED POTTING; SANDED POTTING TO CONTOUR AND CLEANED ALL REPAIR AREAS IAW SRM 51-70-05-2R-2 PARA 4.D 'NOTE' AND SRM 51-70-05-2R-11 PARA 4.A-D FABRICATED REPAIR PLIES FOR ALL AREAS FROM BMS 8-79 LOT 1521550-2 AND BMS 5-129 LOT 1521552-3; VACUUM BAGGED AND SET FOR CURE IAW SRM 51-70-05-2R-11 PARA 4.B-D AND SRM 51-70-05-2R-2 PARA 4.F-ICOMPLETED CURE; UNBAGGED AND LIGHTLY SANDED REPAIRS IAW SRM 51-70-05-2R-2 PARA 4.I; K.;REPAIRED DELAMINATION ON INNER SURFACE SKIN 19.5' FROM I/B END; 7' FROM FWD EDGE ON PANEL 193AR IAW SRM 51-70-05-2R-2 AND SRM 51-70-05-2R-11
WHILE PERFORMING INSPECTION OF THE DRAIN HOLES FOUND CORROSION ON THE FORWARD SIDE OF THE BS 1016 CHORD AT BL 0 WL 189 AT FASTENERS. ON THE HORIZONTAL FLANGE.<[01] SRM 53-80-08-0I-1 IDENTIFICATION AND SRM 53-80-08-1A-1 ALLOWABLE DAMAGE ARE APPLICABLE.<BR>REMOVED CORROSION AT DISCREPANCY AREA. L=2.3' W=1.5' PER SRM 53-80-08-1A-1 PARAGRAPH 2.C.<BR>REMOVED 4 EA FASTENER AT REWORKED AREA PER SRM 51-40-02.;[02] VERIFIED CORRECTIVE ACTION #1;[03] ACCOMPLISHED HFEC SURFACE SCAN IAW 737 NDTM PART 6 CHAPTER 51-00-00 PROCEDURE 23. NO CRACKS NOTED. EVALUATED CORROSION REMOVED AT DISCREPANCY AREA; L=2.3' W=1.5' D=0.005' ORIGINAL THICKNESS 0.080' MATERIAL REMAINING THICKNESS 0.079' FOUND TO BE OUT OF LIMITS PER SRM 53-80-08-1A-1 PARAGRAPH 4.C.(2) FIGURE 103 DETAIL E. MORE OF THREE FASTENERS IN ALL GROUP OF TEN;[05] VERIFIED CORRECTIVE ACTION #4 (OUT OF LIMITS);[06] D=0.005' ENTRY AND ERROR AT STEP 4. MEAN TO BE D=0.001';[07] CORRECTION AT STEP 4 ORIGINAL THICKNESS AT THE TIME OF BLEND OUT 0.084'AS PER EA 23-153-01040; THE REWORK IS ACCEPTABLE AS A CONTINUE-IN-SERVICE CONDITION WITHOUT REPETITIVE INSPECTIONS AND NO TERMINATING ACTION REQUIREMENTS.
CORROSION ON AFT OF FWD CARGO BAY END OF STRINGER AT BS 540 STRINGER 23L.<OUT OF LIMITS; ORIGINAL THICKNESS 0.036' MATERIAL LOSS MORE THAN 50% IAW SRM 53-00-03-1A-1 REMOVED CORROSION ON STRINGER 23L AT BS 540 FWD CARGO BAY; AREA L=1' X W=1' IAW SRM 51-10-02-0G-0;PERFORMED CUT OUT S-23L FWD CARGO BAY AT BS 500D+12 TO BS 540; IAW SRM 53-00-03-2R-1 REPAIR 1RECEIVED NEW STRINGER SECTION FROM OSS HFAB53-STR-011 LOT NBR 1523813-1 PO NBR 913295>FABRICATED REPAIR PARTS HAT CHANNEL FROM MATERIAL BAC1498-117 ?#7075T6 LOT NBR 1388721-1 AND FILLERS FROM MATERIAL 2024-T3 .040 ''LOT NBR 1521700-1 PER REF SRM 53-00-03-2R-1 REPAIR 1; LOCATED AND DRILLED NEW SECTION AND REPAIR PARTS PER REF SRM 53-00-03-2R-1 REPAIR 1 FABRICATED SHIMS 4EA FROM MATERIAL 7075T6 #.020'' CLAD LOT NBR 1489798-1 INSTEAD OF FILLERS PER REF SRM 53-00-03-2R-1 REPAIR 1;[ APPLIED CHEMICAL CONVERSION AND PRIME ON NEW SECTION AND REPAIR PART PER REF SRM 53-00-03-2R-1 REPAIR 1<BR><BR>OK TO INSTALL REPAIR PARTS;INSTALLED REPAIR PARTS PER REF SRM 53-00-03-2R-1 REPAIR 1 AND 23-153-01038-WIP1;[18] VERIFIED CORRECTIVE ACTION #17;[19] TASK COMPLETE;[20] CORRECTED PN TO REFLECT WHAT IS CALLED OUT IN THE EA.;[21] THE DAMAGE WAS REPAIRED PER 737-700 SRM 53-00-03-2R-1 (REPAIR 1) AND EA 23-153-01038.;[22] VERIFIED CORRECTIVE ACTION 20 AND 21. VERIFIED MEASUREMENT TABLE;[23] ALL STEPS COMPLETE; ENSURE REPAIR REFERENCE '53-00-03-2R-1-A01573' IS SELECTED AND HAS APPROPRIATE RII.
CRACK ON PASSENGER CABIN STRINGER CLIP AT BS 277 STRINGER 10R.<[01] VERIFIED SRM 51-10-02 PARA :9C; IS APPLICABLE BY REPLACEMENT.;[02] REMOVED STRIGER CLIP AT BS 277 STRINGER 10R IAW SRM 51-40-02;[03] LOCATED AND DRILLED NEW STRINGER CLIP AT BS 277 STRINGER 10R P/N 141A1250-92 PO NUMBER: 758034-4 IAW SRM 51-40-05<BR>AND DWG 141A8380;OK TO INSTALL;[04] VERIFIED CORRECTIVE ACTION 1 AND 3. OK TO INSTALL;[05] INSTALLED STRINGER CLIP AT BS 277 STRINGER 10R <BR>IAW SRM 51-40-02 AND DWG 141A8380;[06] VERIFIED CORRECTIVE ACTION 5.;[07] VERIFIED MEASUREMENT TABLE.
FWD CABIN FLOOR PANEL 221BF AFT O/B CORNER (TANG) IS BROKEN<FOUND DAMAGE TO BE OUT OF ALLOWABLE LIMITS IAW SRM 53-00-50-1A-1 PARA 4.B.<BR>DAMAGE WILL BE REPAIRED IAW SRM 53-00-50-2R-6.<BR>REMOVED 3EA INSERTS TO FACILITATE REPAIR IAW SRM 53-00-50-2R-6 PARA 3.B.<BR>REMOVED DAMAGED SKIN PLIES AND DAMAGED CORE; CLEANED REPAIR AREA AND FABRICATED CORE PLUG USING BMS 8-124 C4T5G9 LOT#1287137 AND UPPER REPAIR PLIES USING BMS 9-3H2 LOT#1520142-1 IAW SRM 53-00-50-2R-6 PARA 3C-G(1).] INSTALLED CORE PLUG USING BMS 5-28TY19 LOT#AK2LP8414K AND UPPER REPAIR PLIES USING BMS 8-201TY4 LOT#AK2KP3165K; VACUUM BAGGED; LEAK CHECK GOOD WITH VACUUM GAUGE ID:ATS2441 CAL DUE 08/2023 IAW SRM 53-00-50-2R-6 PARA 3.F-H(1).;[06] INSPECTED AND VERIFIED CORRECTIVE ACTION 5.;[07] CURED UPPER SKIN AND CORE USING THERMOMETER ATS2208 CAL DUE 10/2023. REMOVED VACUUM BAG AND TRIMMED CORE LEVEL WITH THE OUTER FACE SHEET. FABRICATED REPAIR PLIES FOR LOWER SKIN USING BMS 9-3H2 LOT#1520142-1 IAW SRM 53-00-50-2R-6 PARA 3.H.(1)(A)-(C); I.(1)(A)AND(B);J;K(1)(A) INSTALLED LOWER REPAIR PLIES USING BMS 8-201TY4 LOT#AK2KP3165K; VACUUM BAGGED; LEAK CHECK GOOD WITH VACUUM GAUGE ID:ATS2107 CAL DUE 04/2023 IAW SRM 53-00-50-2R-6 PARA 3.K(1)-L(1).;CURED REPAIR; TRIMMED EXCESS MATERIAL AND INSTALLED ALL PREVIOUSLY REMOVED INSERTS USING BMS 5-107 LOT#AK2KP8383K IAW SRM 53-00-50-2R-6 PARA 3.M(1); N AND BOEING DWG 141A5810 SHEET 729
CORROSION ON AFT OF FWD CARGO BAY END OF STRINGER AT BS 540 STRINGER 23R.<[01] EVALUATED DAMAGE ON STRINGER 23R AT BS 540 FWD CARGO BAY FOUND TO BE OUT OF LIMITS REMOVED CORROSION ON STRINGER 25R AT BS 540 FWD CARGO BAY; AREA L=1' X W=1' IAW SRM 51-10-02-0G-0;[06] REMOVED CORROSION ON STRINGER 23R AT BS 540 FWD CARGO BAY; AREA L=1' X W=1' IAW SRM 51-10-02-0G-0;[07] VERIFIED CORRECTIVE ACTIONS #1; #6<BR>MEASUREMENT TABLE VERIFIED;[08] PERFORMED CUT OUT S-23R FWD CARGO BAY AT BS 500D+12 TO BS 540; IAW SRM 53-00-03-2R-1 REPAIR 1;[09] VERIFIED CORRECTIVE ACTION 8;[10] REQ NDI CUT OUT FOR FREE CRACK CONDITION; AND ALL DAMAGE IS REMOVED IAW SRM 53-00-03-2R-1 REPAIR 1;[11] ACCOMPLISHED HFEC SURFACE SCAN OF CUT EDGE IAW 737 NDTM PART 6 CHAPTER 51-00-00 PROCEDURE 23. NO CRACKS NOTED.<BR><BR>ACCOMPLISHED HFEC OPEN HOLE INSPECTION IAW 737 NDTM PART 6 CHAPTER 51-00-00 PROCEDURE 16. NO CRACKS NOTED. RECEIVED STRINGER SECTION FROM MATERIAL 7075T6 #.036'' CLAD <BR> HFAB53-STR-011 PO NBR 913298 AND HAT CHANNEL FROM MATERIAL 7075T6 #.040'' CLAD HFAB53-HC-011 PO NBR 913289<BR><BR><BR>LOCATED AND DRILLED REPAIR PARTS PER REF SRM 53-00-53 REPAIR 1 APPLIED CHEMICAL CONVERSION AND PRIME ON REPAIR PARTS PER REF SRM 53-00-53 REPAIR 1<INSTALLED REPAIR PARTS PER REF SRM 53-00-53 REPAIR 1 AND 23-153-01037-WIP1;THE DAMAGE WAS REPAIRED PER 737-700 SRM 53-00-03-2R-1 (REPAIR 1) AND EA 23-153-01037.
CORROSION ON AFT OF FWD CARGO BAY END OF STRINGER AT BS 540 STRINGER 25R.<[01] EVALUATED DAMAGE ON STRINGER 25R AT BS 540 FWD CARGO BAY FOUND TO BE OUT OF LIMITS; ORIGINAL THICKNESS 0.036' MATERIAL LOSS MORE THAN 50% IAW SRM 53-00-03-1A-1;[02] REJECTION MEASUREMENT TABLE ITEM 2;3;5;6 NEED TO BE FILLED OUT N/A;[03] REJECTION MEASUREMENT TABLE ITEM 2;3;5;6 NEED TO BE FILLED OUT; N/A IS NOT VALID FOR THIS MEASUREMENT.;[04] CORRECTED MEASUREMENT TABLE ITEM 2;3;5 AND 6;[05] REMOVED CORROSION ON STRINGER 25R AT BS 540 FWD CARGO BAY; AREA L=1' X W=1' IAW SRM 51-10-02-0G-0;[06] VERIFIED CORRECTIVE ACTIONS #1 AND #5<BR>MEASUREMENT TABLE VERIFIED;[07] PERFORMED CUT OUT S-25R FWD CARGO BAY AT BS 500D+12 TO BS 540; IAW SRM 51-10-02-0G-0 REFER TO EA NO: 23-153-01036;[08] VERIFIED CORRECTIVE ACTION 7;[09] PARTIAL STEP 1;[10] UPDATED STEP 1- OK TO INSTALL;[11] PARTIAL STEP 1;[12] COMPLETED STEP 1;[13] COMPLETED STEP 1;[14] REPAIRED ACCOMPLISHED PER EA 23-153-01036;[15] VERIFIED MEASUREMENT TABLE AND CORRECTIVE ACTION 14 REPAIRED PER EA 21-153-01036
SUPPORT ANGLE CRACKED; BS663; RBL42 36 IN BELOW PRESSURE DECK; FWD SIDE OF 663 VAPOR BARRIER SUPPORT ANGLE IS MARKED<[01] UPDATED PARTIAL STEPS 1 AND 2;[02] RECEIVED NEW ANGLE HFAB53-AN-002 (2024T0#0.063'') PER DWG# 111A1322-6 HEAT TREATED TO T42 CONDITION PER BAC5602 LOT# 1419330-1 IAW CUSTOMER RO# 913306-SWA JOB# 558417.;[03] FABRICATED; LOCATED AND DRILLED NEW ANGLE IAW SRM 51-40-05-0G-0 AND DWG# 111A1322.;[04] VERIFIED CORRECTIVE ACTION #2; #3.;[05] APPLIED CHEMICAL CONVERSION COATING ON NEW ANGLE IAW SRM 51-20-01 OK TO PRIMER;[06] VERIFIED CORRECTIVE ACTION ITEM 5. OKAY TO PRIME PART GIVEN.;[07] APPLIED PRIMER ON NEW ANGLE SUPPORT VAPOR BARRIER BS 663 IAW SOPM 20-41-02 AND APPLIED FINISH ABRASION RESISTANT TEFLON COATING IAW AMM 51-21-81-370-802; DWG 111A1322;[08] OK TO INSTALL NEW ANGLE SUPPORT;[09] VERIFIED CORRECTIVE ACTION #7<BR>OK TO INSTALL NEW ANGLE SUPPORT GIVEN;[10] INSTALLED FASTENERS ON SUPPORT ANGLE BELOW PRESSURE DECK FWS SIDE VAPOR BARRIER COMMON TO THE FUEL TANK AT BS 663 RBL 5 TO RBL 65 IAW SRM 51-40-02-0G-0 AND DWG 111A1000;[11] VERIFIED CORRECTIVE ACTION #10;[12] INSTALLED SUPPORT ANGLE BELOW PRESSURE DECK FWS SIDE VAPOR BARRIER AT BS 663 RBL 5 TO RBL 65 IAW SRM 51-40-02-0G-0 AND DWG 111A1000; APPLIED CAP SEAL AROUND FASTENER ON SUPPORT ANGLE BELOW PRESSURE DECK FWS SIDE VAPOR BARRIER COMMON TO THE FUEL TANK AND AFT SIDE COMMON TO THE VAPOR BARRIER AT BS 663 RBL 5 TO RBL 65 IAW AMM 51-31-00-390-805; CARD IS COMPLETED;
RT. HORIZONTAL STAB FWD UPPER SLIDE SEAL CRACKED.<[01] REMOVED AND REPLACED RT. HORIZONTAL STAB FWD UPPER SLIDE SEAL P/N 181A8025-2 IAW AIPC 53-31-31-03 AND AMM 53-31-31-400-802;[02] VERIFIED CORRECTIVE ACTION 1 PARTIAL UPDATE STEPS 1 AND 2 OK TO CLOSE;[03] COMPLETE STEP 1; 2.;[04] VERIFIED ALL STEPS COMPLETE.
LT. HORIZONTAL STAB FWD UPPER SLIDE SEAL CRACKED.<[01] REMOVED AND REPLACED LT. HORIZONTAL STAB FWD UPPER SLIDE SEAL P/N 181A8025-1 IAW AIPC 53-31-31-03 AND AMM 53-31-31-400-802;[02] VERIFIED CORRECTIVE ACTION 1
AFT CARGO COMPARTMENT - MULTIPLE AREA OF CORROSION ON FLOORBOARD SPLICE STRAP AT BS 887 FROM LBL 6.5 TO LBL 18.5 WL 155. (MARKED)<[01] VERIFIED APPLICABILITY FOR SRM 51-10-02 PARAG 9.;[02] CORROSION ON ACB;FLOORBOARD SPLICE STRAP AT BS887 FROM LBL 6.5 TO LBL18.5;WL155.FOUND TO BE OUT OF LIMITS;PART HAS NOT ALLOWABLE DAMAGE ON SRM;PART IS REPAIRABLE BY REPLACEMENT PER SRM 51-10-02 PARAG 9.;[03] CONCUR WITH APPLICABILITY OF SRM 51-10-02 PARA.9.<BR>VERIFIED CORRECTIVE ACTION ITEM 2.<BR>VERIFIED MEASUREMENT TABLE COMPLETED.;[04] RECEIVED; LOCATED; DRILLED AND INSTALLED<BR>NUTPLATES ON NEW SPLICE STRAP<BR>P/N 146A9401-39 LOT#1467489<BR>IAW SRM 51-40-05 AND SRM 51-40-02<BR>AND DWG 146A7500;[05] VERIFIED CORRECTIVE ACTION #4
AFT CARGO COMPARTMENT - CORROSION ON AFT FLOOR SUPPORT BULKHEAD AT BS 7947.5 RBL 5.5; RBL 7.25; RBL 9.75; RBL 12; LBL 1.5; LBL 9; LBL 14 WL 155 (MARKED)<[01] VERIFIED APPLICABILITY FOR SRM 51-10-02 PARAG 9.;[02] REMOVED ON ACB;AFT FLOOR SUPPORT BULKHEAD AT BS947.5;RBL20;LBL10;WL155;PART HAS NOT ALLOWABLE DAMAGE ON SRM;PART IS REPAIRABLE BY REPLACEMENT PER SRM 51-10-02 PARAG 9.;[03] CONCUR WITH APPLICABILITY OF SRM 51-10-02 PARA. 9.<BR>VERIFIED CORRECTIVE ACTION ITEM 2.<BR>VERIFIED MEASUREMENT TABLE COMPLETED.;[04] RECEIVED;LOCATED AND DRILLED NEW FLOOR SUPPORT BULKHEAD WITH P/N 149A8118-29;LOT#1519863-1;IAW DGW#149A8117 AND SRM 51-40-05.OK TO INSTALL;[05] VERIFIED CORRECTIVE ACTION ITEM 4. OKAY TO INSTALL NEW FLOOR SUPPORT BULKHEAD GIVEN.;[06] INSTALLED NEW FLOOR SUPPORT BULKHEAD ON ACB;BS947.5;IAW SRM 51-40-02 AND DWG#149A8117.;[07] REJECTION : SEE STEP 1.;[08] STEP 1 COMPLETED<BR><BR>ALL MAINTENANCE ACTIONS COMPLETED;[09] STEP 1 COMPLETE;[10] VERIFIED CORRECTIVE ACTION #6
AFT CARGO COMPARTMENT - MULTIPLE AREA OF CORROSION ON SIDEWALL SUPPORT AT BS 727 TO BS 767 RBL 21.75 WL 155. (MARKED)<[01] VERIFIED APPLICABILITY FOR IDENTIFICATION IAW SRM 53-60-53-0I-2<BR>AND ALLOWABLE DAMAGE IAW SRM 53-00-53-1A-2;[02] REMOVED CORROSION ON AFT CARGO BAY FLOOR TO SIDEWALL SUPPORT AT RBL 21.75 BS 727A+2' WL 155<BR>DIMENSIONS L=.900' W= .700' DEPTH:0.020'<BR>ORIGINAL MATERIAL THICKNESS 0.040' IAW BAC 1496-377 REMAINING THICKNESS: 0.020'<BR>AND FOUND TO BE OUT OF LIMITS; IAW SRM 53-00-53-1A-2<BR>TOOL USED: ID ATS 1698 S/N: 1505370 DUE: 05/2023;[03] VERIFIED CORRECTIVE ACTION STEPS 1 AND 2.;[04] RECEIVED ZEE CHANNEL P/N 146A7502-51 LOT: 1519356-2.<BR>LOCATED AND DRILLED AT AFT CARGO COMPARTMENT FLOOR TO SIDEWALL SUPPORT BETWEEN BS 727 - BS 767RBL 21.75 WL. 155 IAW SRM 51-40-05 DWG# 146A7500.;[05] THE INSTALLATION WILL BE ACCOMPLISHED WITH CUSTOMER CARD # TTG8Q0049HEA;[06] UPDATED PARTS USAGE;[07] VERIFIED CORRECTIVE ACTION ITEMS AND MEASUREMENT FIELDS; CARD COMPLETE.
AFT CARGO COMPARTMENT - MULTIPLE AREA OF CORROSION ON SIDEWALL SUPPORT AT BS 727 TO BS 847 LBL 21.75 WL 155. (MARKED)<REMOVED CORROSION ON AFT CARGO BAY FLOOR TO SIDEWALL SUPPORT AT LBL 21.75 BS 767+3<BR>DIMENSIONS L=12.00' W= 2.00' DEPTH:0.035'<BR>ORIGINAL MATERIAL THICKNESS 0.040' IAW BAC 1496-377 REMAINING THICKNESS : 0.005'<BR>AND FOUND TO BE OUT OF LIMITS; IAW SRM 53-00-53-1A-2<BR>TOOL USED: ID ATS 1698 S/N: 1505370 DUE: 05/2023 FABRICATED SPLICE ON FLOOR TO SIDEWALL SUPPORT L/H ACB WITH MATERIAL BAC1496-377; LOT# 1521599-1; PER SRM 53-00-53-2R-6; FIG. 203<BR><BR>FABRICATED NEW FLOOR TO SIDEWALL SUPPORT L/H ACB WITH MATERIAL BAC1496-377; LOT# 1521599-1; PER SRM 51-40-02 AND DWG 146A7502; OK TO TREATMENT;[05] VERIFIED CORRECTIVE ACTION #4<BR>OK TO TREAT GIVEN;[06] APPLIED CHEMICAL CONVERSION COATING AND PRIMER ON REPAIR PARTS IAW SRM 51-20-01 AND SOPM 20-41-02.<BR>OK TO INSTALL (1EA) SPLICE PLATE AND BOND NUTS PLATES INSTALLED SPLICE REPAIR LOCATED BETWEEN BS 727E+10 - 747 IAW SRM 51-40-02 AND SRM 53-00-53-2R-6; REPAIR 6 FIG.203 SHEET 1<BR>INSTALLED BOND NUTS PLATES IAW 140N4500.;[09] AFT CARGO COMPARTMENT AT FLOOR TO SIDEWALL SUPPORT LOCATED BETWEEN BS 727 - 847 LBL 21.75 WL 155 WAS (1EA.) INSTALLED SPLICE REPAIR LOCATED BETWEEN BS 727E+10 - 747 IAW SRM 51-40-02 AND SRM 53-00-53-2R-6; REPAIR 6 FIG.203. <BR>INSTALLED BOND NUTS PLATES IAW DWG# 140N4500.;[10] THE REMOVAL AND INSTALLATION WILL BE ACCOMPLISHED WITH THE CUSTOMER CARD # TTG8Q0049HEA
AFT CARGO COMPARTMENT - AFT DOOR SHIELD HAS CORROSION AT BS 847+1 BS 847+2; BS 847+5.25; BS 847 RBL 20.5 / BS 847+7.5; BS 847+11 RBL 22.25 WL 162.<[01] VERIFIED APPLICABILITY FOR SRM 51-10-02 PARAG 9.;[02] CORROSION ON ACB;AFT DOOR SHIELD AT BS847 TO BS867;RBL22.25;WL162;FOUND PART HAS NOT ALLOWABLE DAMAGE ON SRM;PART IS REPAIRABLE BY REPLACEMENT PER SRM 51-10-02 PARAG 9.;[03] CONCUR WITH APPLICABILITY OF SRM 51-10-02 PARA. 9.<BR>VERIFIED CORRECTIVE ACTION ITEM 2.<BR>VERIFIED MEASUREMENT TABLE IS COMPLETED.;[04] LOCATED AND DRILLED NEW PART AFT CARGO COMPARTMENT - AFT DOOR SHIELD AT BS 847 TO BS 867 RBL 22.25 WL 162. P/N 146A8127-10 LOT#1511059 PO#894227/1 IAW SRM 51-40-05 AND DWG 146A0081REV:;[05] VERIFIED CORRECTIVE ACTION 4.;[06] TASK COMPLETED.
AFT CARGO COMPARTMENT - FWD DOOR SHIELD HAS CORROSION AT BS 767 TO BS 787+7 RBL 21.75 WL 162<[01] VERIFIED APPLICABILITY FOR SRM 51-10-02 PARAG 9.;[02] CORROSION ON ACB;FWD DOOR SHIELD LOCATED AT BS767 TO BS787+7;RBL21.7 WL162;FOUND PART HAS NOT ALLOWABLE DAMAGE ON SRM.PART IS REPAIRABLE BY REPLACEMENT;PER SRM 51-10-02 PARAG 9.;[03] CONCUR WITH APPLICABILITY OF SRM 51-10-02 PARA. 9.<BR>VERIFIED CORRECTIVE ACTION ITEM 2.<BR>VERIFIED MEASUREMENT TABLE IS COMPLETED.;[04] LOCATED AND DRILLED NEW PART AFT CARGO COMPARTMENT - FWD DOOR SHIELD HAS CORROSION AT BS 767 TO BS 787+7 RBL 21.75 WL 162 P/N 146A8127-12 LOT#1521252-1 PO#910166/1 IAW SRM 51-40-05 AND DWG 146A8127 REV:;[05] VERIFIED CORRECTIVE ACTION #4;[06] ADDED PARTS INFO;[07] VERIFIED MEASUREMENT TABLE AND TASK CARD COMPLETE.
AFT CARGO COMPARTMENT - CARGO DOOR THRESHOLD WEB HAS MULTIPLE AREA OF CORROSION AT BS 787+7 TO BS 847 RBL 26 WL 162<[01] VERIFIED APPLICABILITY OF SRM 53-60-15-1A-1 ALLOWABLE DAMAGE 1;AND SRM 53-60-15-0I-1 IDENTIFICATION 1.;[02] EVALUATED CORROSION REMOVAL FROM ACB;THRESHOLD WEB AT RBL26;BS787+7 TO BS847;WL162 MEASURE:L=1.'W=.9'D=.012';ORIGINAL TICKNESS IS 0.045' PER SRM 53-60-15-0I-1 IDENTIFICATION 1;TABLE 4 ITEM [2];REMAINING TICKNESS IS 0.033';FOUND PART TO BE OUT OF LIMITS;REWORKED AREAS PER SRM 53-60-15-1A-1 ALLOWBLE DAMAGE 1;PARAG 4 G(2) DETAIL D FIG 103.TOOL USED ATS:2677;S/N UNKNOWN;DUE:11/2023.;[03] VERIFIED CORRECTIVE ACTION ITEM 1-2; OUT OF LIMITS.;[04] EDITED LINE 17 IN MEASUREMENTS; ACTUAL REMAINING THICKNESS IS 0.033'.;[05] RECEIVED NEW THRESHOLD WEB ON AFT CARGO COMPARTMENT BS 794.37 TO BS 847 RBL26 WL 162 ITEM 146A8123-25 PO#912542. LOCATED AND DRILLED IAW SRM 51-40-05; DWG 146A8123 AND DWG146A8340;[06] VERIFIED CORRECTIVE ACTION #5.;[07] VERIFIED MEASUREMENTS.
MULTIPLE AREA OF CORROSION ON FWD CARGO BAY FWD DOOR SHIELD AT RBL 24 BS 420-440 WL 156.<[01] FORWARD DOOR SHIELD WAS NO FOUND ALLOWABLE DAMAGE; PART MUST BE REPAIRED BY REPLACEMENT; PER SRM 51-10-02; PARA.9;[02] VERIFIED CORRECTIVE ACTION 1.;[03] LOCATED AND DRILLED NEW PART ON FWD CARGO BAY FWD DOOR SHIELD AT RBL 24 BS 420 TO BS 440 WL 156 P/N 143A8126-21 LOT#1510082-1 PO#892816/1 IAW SRM 51-40-05 AND DWG 143A8126 REV:-A;[04] VERIFIED CORRECTIVE ACTION #3.<BR>VERIFIED MEASUREMENTS.
AFT CABIN FLOOR PANEL 241ABF UPPER SKIN HAS AREAS OF PULLED STRANDS.<FOUND DAMAGE TO BE OUT OF ALLOWABLE LIMITS IAW SRM 53-00-50-1A-1 PARA 4.F.<BR>DAMAGE WILL BE REPAIRED IAW SRM 53-00-50-2R-1.<BR>REMOVED ALL INSERTS ON PANEL TO FACILITATE REPAIR; REMOVED DAMAGED SKIN PLIES ACROSS UPPER SURFACE AND LOOSE PIECES OF CORE; CLEANED REPAIR AREA IAW SRM 53-00-50-2R-1 PARA 3.C-F.;VALIDATED APPLICABILITY OF SRM 53-00-50-2R-1.APPLIED POTTING BMS 5-28TY19 LOT#AK2JP8366K TO EXPOSED CORE; CURED WITH THERMOMETER ID:ATS2208 CAL DUE 10/2023; SANDED SMOOTH TO SURFACE; CLEANED REPAIR AREA AND FABRICATED REPAIR PLIES USING BMS 9-3H2 LOT#1520142-1 IAW SRM 53-00-50-2R-1 PARA 3.G-K(1). INSPECTED AND VERIFIED CORRECTIVE ACTION 4. OKAY TO INSTALL REPAIR PLIES.;[06] INSTALLED REPAIR PLIES USING BMS 8-201TY4 LOT#AK2KP3165K; VACUUM BAGGED; LEAK CHECK GOOD WITH VACUUM GAUGE ID:ATS2798 CAL DUE 10/2023 IAW SRM 53-00-50-2R-1 PARA 3K(1)-L(1). INSPECTED AND VERIFIED CORRECTIVE ACTION 6.;[08] CURED REPAIR PLIES USING HEAT LAMP AND FLUKE THERMOMETER ID: ATS2209; CAL DUE: 10/2023 IAW SRM 53-00-50-2R-1 PARA 3. M. (1).;[09] UNBAGGED PANEL; TRIMMED EXCESS MATERIAL; INSTALLED ALL INSERTS USING BMS 5-107 LOT#AK2KP8383K AND BMS 5-28TY19 LOT#AK2JP8366K; CURED WITH THERMOMETER ID:ATS2208 CAL DUE 10/2023 IAW SRM 53-00-50-2R-1 PARA 3.M(1)-N AND BOEING DWG 147A5810 SHEET 88.
MULTIPLE AREA OF CORROSION ON FWD CARGO BAY AFT LOWER BULKHEAD SUPPORT AT BS 500D LBL 23-RBL 23 WL 156.<[01] VERIFIED APPLICABILITY SRM 53-30-08-01-1 FOR IDENTIFICATION AND SRM 53-30-08-1A-1 FOR ALLOWABLE DAMAGE.;[02] EVALUATED DAMAGE REMOVAL AT BLENDED AREA<BR>ON FWD CARGO BAY AFT LOWER BULKHEAD SUPPORT<BR>AT BS 500D LBL 23-RBL 23 WL 156<BR>MEASUREMENTS L=1'' W=0.800' ORIGINAL THICKNESS= 0.071'; REMAINING =0.050'; MATERIAL LOSS= 0.021';<BR>MAX MAT REMOVE ALLOWABLE =0.015';<BR>FOUND TO BE OUT OF LIMITS<BR>IAW SRM 53-30-08-1A-1 PARA 4A (2) FIG 103 DETAIL C.<BR>TOOL ID: ATS1698 S/N 1505370 DUE: 05/2023;[03] VERIFIED CORRECTIVE ACTIONS #1 AND #2;[04] REPLACED BULKHEAD SUPPORT <BR>WITH NEW PART 143A9485Y35 LOT 1523874-1<BR>LOCATED AND DRILLED IAW SRM 51-40-05 AND DWG 143A9481<BR>NEW PART WILL BE INSTALLED WITH COSTUMER CARD #TTG8Q004C3LZ;[05] VERIFIED CORRECTIVE ACTION #4 AND MEASUREMENT TABLE
AFT CABIN FLOOR PANEL 241ZF HAS A RIPPED OUT INSERT ALONG THE O/B EDGE. (MARKED)<FOUND DAMAGE TO INSERT HOLE TO BE OUT OF ALLOWABLE DAMAGE LIMITS IAW SRM 53-00-50-1A-1 PARA 4B. REMOVED 1EA DAMAGED INSERT IAW SRM 53-00-50-2R-6 PARA 3B.REMOVED DAMAGE TO BOTH SKINS AND CORE; FABRICATED CORE PLUG FROM BMS8-124; C4; T5; G9; AND UPPER SURFACE REPAIR PLIES FROM BMS9-3 H2 ST1581 LOT#1520142-1.;CORE PLUG LOT#1287137VALIDATED APPLICABILITY OF SRM 53-00-50-2R-6. INSTALLED CORE PLUG USING BMS5-28 TYPE 19 LOT#AK2JP8366K AND UPPER SURFACE REPAIR PLIES USING BMS8-201 LOT# AK2EP8210K; VACUUM BAGGED; CHECKED FOR LEAKS; LEAK CHECKED GOOD USING VACUUM GAUGE ATS2107 CAL DUE DATE 04/2023 IAW SRM 53-00-50-2R-6 PARA 3F-G(1) AND H(1).;CURED UPPER SURFACE PLIES WITH A HEAT LAMP; USING THERMOMETER ID: ATS2208 DUE: 10/2023; SANDED CORE PLUG FLUSH;FABRICATED BAGSIDE PLIES FROM BMS9-3 LOT NUMBER 1520142-1 IAW SRM 53-00-50-2R-6 PARAGRAPH 3.I.(1)-J AND K.(1).(A) INSTALLED PLIES WITH BMS8-201 CLASS IV LOT NUMBER AK2KP3165K; VACUUM BAGGED PLIES AND PERFORMED A SATISFACTORY 5X5 LEAK TEST; ;CURED PLIES UNDER A HEAT LAMP USING THERMOMETER ID: ATS2208 DUE: 10/2023; TO MONITOR THE TEMPERATURE OF THE CURE; UNBAGGED PLIES AND REPLACED THE REMOVED INSERT USING BMS5-107 CLASS 1 RESIN LOT NUMBER AK2KP8383K - 1; CURED RESIN WITH A HEAT LAMP USING ID: ATS2208 IAW SRM 53-00-50-2R-6 PARAGRAPH 3.M.(1) AND N ALSO IAW DRAWING 147A5810 SHEET 98.
CABIN FLOOR PANEL 231XF UPPER SKIN HAS MULTIPLE AREAS OF PULLED STRANDS.<[01] IDENTIFIED 231XF PANEL IAW SRM 53-00-50-0I-1 PARA FIGURE 4; TABLE 4<BR><BR>FOUND DAMAGE TO BE OUT OF ALLOWABLE DAMAGE IAW SRM 53-00-50-1A-1 PARA 4.F<BR><BR>WILL BE PERFORMING WORK IAW SRM 53-00-50-2R-0<BR><BR>FABRICATED NEW FLOORBOARD PANEL USING BMS 4-17 TY6 LOT: 1514505-1 IAW SRM 53-00-50-2R-0 PARA 1.A.(NOTE) ALONG WITH DWG 144A5810 SHEET 126;[02] INSTALLED PANEL INSERTS USING BMS5-107 CLASS 1 RESIN LOT NUMBER AK2KP8383K-1; CURED RESIN UNDER A HEAT LAMP USING THERMOMETER ATS2209 DUE: 10/2023; TO MONITOR THE TEMPERATURE OF THE CURE; WORK PERFORMED IAW SRM 53-00-50-2R-0 PARAGRAPH 4 AND DRAWING 144A5810-126.;[03] JOB COMPLETE.
CABIN FLOOR PANEL 241AF UPPER SKIN HAS MULTIPLE AREAS OF PULLED STRANDS.<[01] IDENTIFIED 241AF PANEL IAW SRM 53-00-50-0I-1 PARA FIGURE 4; TABLE 4<BR><BR>FOUND DAMAGE TO BE OUT OF ALLOWABLE DAMAGE IAW SRM 53-00-50-1A-1 PARA 4.F<BR><BR>WILL BE PERFORMING WORK IAW SRM 53-00-50-2R-0<BR><BR>FABRICATED NEW FLOORBOARD PANEL USING BMS 4-17 TY6 LOT: 1514505-1 IAW SRM 53-00-50-2R-0 PARA 1.A.(NOTE) ALONG WITH DWG 144A5810 SHEET 127<BR><BR>INSTALLED 44EA INSERTS USING BMS 5-107 LOT: AK2KP8383K-1<BR>CURED INSERTS USING THERMOMETER ATS2209 DUE: 10/2023 IAW SRM 53-00-50-2R-0 PARA 5.S.(1) ALONG WITH DWG 144A5810 SHEET 127;[02] VALIDATED APPLICABILITY OF SRM 53-00-50-2R-0.;[03] INSPECTED AND VERIFIED CORRECTIVE ACTIONS.<BR><BR>VERIFIED MEASUREMENTS TABLE.<BR><BR>JOB COMPLETE.
AFT CABIN FLOOR PANEL 242RF AFT I/B CORNER IS SOFT.<[01] IDENTIFIED 242RF PANEL IAW SRM 53-00-50-1A-1 PARA FIGURE 6; TABLE 6.<BR><BR>FOUND DAMAGE TO BE OUT OF ALLOWABLE LIMITS IAW SRM 53-00-50-1A-1 PARA 4.F<BR><BR>WILL PERFORM REPAIRS IAW SRM 53-00-50-2R-10<BR><BR>REMOVED DAMAGED CORE. CLEANED AND PREPARED AREA FOR REPAIR IAW SRM 53-00-50-2R-10 PARA 3.A-D;[02] VALIDATED APPLICABILITY OF SRM 53-00-50-2R-10.;[03] VERIFIED CORRECTIVE ACTION ITEM 1-2 AND MEASUREMENTS TABLE.;[04] FILLED DAMAGED CORE USING BMS 5-28 TY19 LOT: AK2JP8366K<BR>CURED USING THERMOMETER ATS2208 DUE: 10/2023<BR>LIGHTLY SANDED REWORKED EDGES TO MAKE SMOOTH IAW SRM 53-00-50-2R-10 PARA 3.E-G;[05] VERIFIED CORRECTIVE ACTION 4;[06] VERIFIED JOB COMPLETE
AFT CABIN FLOOR PANEL 242VF I/B AFT EDGE IS BROKEN.<[01] IDENTIFIED PANEL MATERIAL IAW SRM 53-00-50-0I-1 FIG 6 TABLE 6.<BR>FOUND ADDITIONAL DAMAGE ACROSS UPPER SURFACE AND MULTIPLE AREAS ON LOWER SURFACE; ALL DAMAGE WAS FOUND TO BE OUT OF ALLOWABLE LIMITS IAW SRM 53-00-50-1A-1 PARA 4.F.<BR>REMOVED ALL INSERTS ON PANEL TO FACILITATE REPAIRS IAW SRM 53-00-50-2R-0 PARA 5.B(2).<BR>REMOVED ALL DAMAGED SKIN PLIES AND CORE ON UPPER AND LOWER SURFACE IAW SRM 53-00-50-2R-6 PARA 3.C; DAMAGE AT I/B AFT EDGE EXCEEDS PERMITTED DAMAGE SIZE. REQUESTED PANEL REPLACEMENT.;[02] COMPLETED ALL STEPS OF EA 23-153-00978.;[03] VERIFIED CORRECTIVE ACTION 1; 2 AND MEASUREMENT TABLE.
CRACK ON FWD CARGO BAY FRAME TO BAFFLE ATTACH ANGLE AT RBL 24 BS 400+1 WS 154.<[01] REMOVED FWD CARGO BAY FRAME TO BAFFLE ATTACH ANGLE AT RBL 24 BS 400+1 WS 154 PER SRM 51-40-02-0G-0.;[02] LOCATED AND DRILLED NEW FWD CARGO BAY FRAME TO BAFFLE ATTACH ANGLE AT RBL 24 BS 400+1 WS 154 PER SRM 51-40-05-0G-0 AND DWG 143A7505. OK TO INSTALL;[03] VERIFIED CORRECTIVE ACTION 2. OK TO INSTALL;[04] BEGAN INSTALLING TO NEW FWD CARGO BAY FRAME TO BAFFLE ATTACH ANGLE AT RBL 24 BS 400+1 WS 154 PER SRM 51-40-05-0G-0 AND DWG 143A7505;[05] INSTALLED COMPLETE ON FWD CARGO BAY FRAME TO BAFFLE ATTACH ANGLE AT RBL 24 BS 400+1 WS 154. IAW SRM 51-40-02 AND DWG 143A7505 REV:-B;[06] VERIFIED CORRECTIVE ACTION STEP 5.;[07] VERIFIED MEASUREMENT TABLE AND TASK CARD COMPLETE.
CRACK ON FWD CARGO BAY GUSSET AT BS 500D STRINGER 19L.<[01] PRIOR TO REMOVAL;FOUND PART TO HAVE NO SRM LIMITS AND SO PART IS REPAIRABLE BY REPLACEMENT;PER SRM 51-10-02 STEP 9.;[02] REMOVED GUSSET CRACKED AT BS 500D;STR. 19L;IAW SRM 51-40-02.;[03] RECIVED NEW GUSSET ITEM 143A9483-6. LOCATED AND DRILLED NEW GUSSET AT BS 500D STR 19L; IAW 737-700 SRM 51-40-05-0G-0 DWG 143A7902.-;[04] OK TO INSTALL;[05] VERIFIED CORRECTIVE ACTIONS #1 - #3<BR>OK TO INSTALL GIVEN;[06] INSTALLED NEW GUSSET ITEM 143A9483-6; BS 500D; STR 19L. IAW 737-700 SRM 51-40-02 AND DWG 143A7902.-;[07] VERIFIED CORRECTIVE ACTION #6;[08] CHANGED REPAIR TYPE TO MINOR;[09] APPLIED SEALEN ON GUSSET AND FASTENERS; BS 500D STR 19 L IAW AMM 51-31-00-390-805 AND AMM 51-31-00-390-803;[10] MEASUREMENT TABLE VERIFIED
CRACK ON FWD CARGO BAY GUSSET AT BS 500D STRINGER 19R.<[01] PRIOR TO REMOVAL;FOUND PART TO HAVE NO SRM LIMITS AND SO PART IS REPAIRABLE BY REPLACEMENT;PER SRM 51-10-02 STEP 9.;[02] REMOVED GUSSET CRACKED AT BS500D;STR. 19R;IAW SRM 51-40-02.;[03] LOCATED AND DRILLED NEW PART P/N 143A9481-5 ON FWD CARGO BAY GUSSET AT BS 500D STRINGER 19R IAW SRM 51-40-02 AND DWG 143A7902 REV:;OK TO INSTAL;[04] VERIFIED CORRECTIVE ACTION 3 <BR>OK TO INSTALL;[05] INSTALLED NEW PART P/N 143A9481-5 ON FWD CARGO BAY GUSSET AT BS 500D STRINGER 19R IAW SRM 51-40-02 AND DWG 143A7902 REV:;[06] VERIFIED CORRECTIVE ACTION 5.;[07] VERIFIED MEASUREMENT TABLE
CORROSION ON FWD CARGO BAY FLOOR TO SIDEWALL SUPPORT AT RBL 24 BS 400+6 WL 156.<[01] VERIFIED APPLICABILITY OF SRM 53-00-53-1A-2 ALLOWABLE DAMAGE 2;[02] REMOVED CORROSION ON FCB FLOOR TO SIDEWALL SUPPORT AT BS400 +6'; RBL24; WL156. AREA REMOVED W:1' X L:1' D:0.015' ORIGINAL THICKNESS 0.040'; REMAINING THICKNESS 0.032' FOUND TO BE OUT OF LIMITS DUE TO FASTENER PROXIMITY TO BLEND PER SRM 53-00-53-1A-2 FIG103. DETAIL E. USING TOOL: ID:ATS1225 S/N UNKNOWN DUE DATE: 08/2023;[03] VERIFIED CORRECTIVE ACTION 1 AND 2.;[04] REMOVED FCB FLOOR TO SIDEWALL SUPPORT AT BS397 - BS420; RBL24; WL156 PER SRM 51-40-02-0G-0;[05] FABRICATED LOCATED AND DRILLED NEW FCB FLOOR TO SIDEWALL SUPPORT AT BS397 - BS420; RBL24; WL156 USING BAC1496-444#7075T62 LOT# 1520195 PER SRM 51-40-05-0G-0 AND DWG 143A7500;[06] APPLIED CHEMICAL CONVERSION COATING TO FLOOR TO SIDEWALL SUPPORT PER AMM 51-21-41-370-802. OK TO PRIME;[07] VERIFIED CORRECTIVE ACTION 5 AND 6. OK TO PRIME;[08] APPLIED PRIMER TO FLOOR TO SIDEWALL SUPPORT PER AMM 51-21-72-370-804.<BR>THE INSTALLATION WILL BE ATTENDED IN CPCP/AD MOC FCB FLOOR STRUCTURE CORROSION PROTECTION [TTG8Q004C3LZ];[09] VERIFIED CORRECTIVE ACTION 8;[10] STEPS COMPLETE
MULTIPLE AREA OF CORROSION ON FWD CARGO BAY FLOOR TO SIDEWALL SUPPORT AT LBL 24 BS 400-480+10 WL 156.<[01] VERIFIED APPLICABILITY OF SRM 53-00-53-1A-2 ALLOWABLE DAMAGE 2<BR><BR>REMOVED CORROSION ON FCB FLOOR TO SIDEWALL SUPPORT AT BS460+10'; RBL24; WL156. AREA REMOVED W:1' X L:1' D:0.015' ORIGINAL THICKNESS 0.040'; REMAINING THICKNESS 0.025' FOUND TO BE OUT OF LIMITS DUE TO FASTENER PROXIMITY TO BLEND PER SRM 53-00-53-1A-2 FIG103. DETAIL E. <BR>TOOL: ID:ATS1225 <BR>S/N UNKNOWN <BR>DUE DATE: 08/2023;[02] VERIFIED CORRECTIVE ACTION 1.;[03] STARTED TO LOCATE AND DRILL NEW FCB FLOOR TO SIDEWALL SUPPORT PER SRM 51-40-05<BR>EXTRUSION BAC1496-444#7075T62. LOT# 1520195-1;[04] LOCATED AND DRILLED NEW FCB FLOOR TO SIDEWALL SUPPORT AT BS400 - BS480+10; LBL24; WL156 USING BAC1496-444#7075T62 LOT# 1520195-1 PER SRM 53-00-53-2R-6 FIG 202 AND DWG 143A7500;[05] APPLIED CHEMICAL CONVERSION COATING TO FLOOR TO SIDEWALL SUPPORT PER AMM 51-21-41-370-802. OK TO PRIMER;[06] APPLIED PRIMER ON FWD CARGO BAY FLOOR TO SIDEWALL SUPPOR AND SPLICE AT BS 396 TO BS 500D LBL 24 WL 156 IAW SRM 51-21-72-370-804(ACCOMPLISHED ON CUSTOMER CARD TTG8Q00JWFZF);[07] UPDATED MEASUREMENT TABLE ITEM 9 AND 10 TO REFLECT LBL;[08] VERIFIED CORRECTIVE ACTION ITEMS 3; 4; 5; 6.<BR>VERIFIED MEASUREMENT TABLE COMPLETED.;[09] VERIFIED WORK COMPLETED FOR THIS FAULT (PART FABRICATED).;[10] VERIFIED WORK COMPLETED FOR THIS FAULT (PART FABRICATED).
MULTIPLE AREA OF CORROSION ON FWD CARGO BAY FLOOR TO SIDEWALL SUPPORT AT LBL 24 BS 480+11-500D WL 156.<[01] VERIFIED APPLICABILITY OF SRM 53-00-53-1A-2 ALLOWABLE DAMAGE 2<BR><BR>REMOVED CORROSION ON FCB FLOOR TO SIDEWALL SUPPORT AT BS460+10'; RBL24; WL156. AREA REMOVED W:1' X L:1' D:0.018' ORIGINAL THICKNESS 0.040'; REMAINING THICKNESS 0.022' FOUND TO BE OUT OF LIMITS DUE TO FASTENER PROXIMITY TO BLEND PER SRM 53-00-53-1A-2 FIG103. DETAIL E.<BR>TOOL: ID:ATS1225<BR>S/N UNKNOWN<BR>DUE DATE: 08/2023;[02] VERIFIED CORRECTIVE ACTION 1 AND 2.;[03] LOCATED AND DRILLED NEW FCB FLOOR TO SIDEWALL SUPPORT AT BS480+11 - BS500D; LBL24; WL156 USING BAC1496-444#7075T62 LOT# 1520195-1 PER SRM 53-00-53-2R-6 FIG 202 AND DWG 143A7500;[04] APPLIED CHEMICAL CONVERSION COATING TO FLOOR TO SIDEWALL SUPPORT PER AMM 51-21-41-370-802. OK TO PRIMER;[05] VERIFIED CORRECTIVE ACTION STEPS 3 AND 4. OK TO PRIMER.;[06] PRIME REPAIR PARTS PER SOPM 20-44-04 OK TO PAINT;[07] VERIFIED CORRECTIVE ACTION STEP 6. OK TO PAINT.;[08] INSTALLED SPLICE REPAIR AT SIDEWALL SUPPORT LBL 24 WL 156 BTW BS 480 TO BS 500 FCB L/H IAW SRM 53-00-53-2R-6 REPAIR 6 SRM 51-40-02 AND DWG 143A7501 REV:-A;[09] UPDATED MEASUREMENT TABLE ITEM 9 AND 10 TO REFLECT LBL;[10] VERIFIED CORRECTIVE ACTION #8.<BR>VERIFIED MEASUREMENTS.
CABIN FLOOR PANEL 241DF UPPER SKIN HAS MULTIPLE AREAS OF PULLED STRANDS.<[01] IDENTIFIED 241DF PANEL IAW SRM 53-00-50-0I-1 PARA FIGURE 4; TABLE 4<BR><BR>FOUND DAMAGE TO BE OUT OF ALLOWABLE DAMAGE IAW SRM 53-00-50-1A-1 PARA 4.F<BR><BR>WILL BE PERFORMING WORK IAW SRM 53-00-50-2R-0<BR><BR>FABRICATED NEW FLOORBOARD PANEL USING BMS 4-17 TY6 LOT: 1514505-1 IAW SRM 53-00-50-2R-0 PARA 1.A.(NOTE) ALONG WITH DWG 144A5810 SHEET 128;[02] INSTALLED PANEL INSERTS USING BMS5-107 CLASS 1 RESIN LOT NUMBER AK2KP8383K-1; CURED RESIN UNDER A HEAT LAMP USING THERMOMETER ATS2209 DUE: 10/2023; TO MONITOR THE TEMPERATURE OF THE CURE; WORK PERFORMED IAW SRM 53-00-50-2R-0 PARAGRAPH 4 AND DRAWING 144A5810-128.;[03] JOB COMPLETE.;[04] VERIFIED MEASUREMENTS TABLE.
MULTIPLE AREA OF CORROSION ON FWD CARGO BAY THRESHOLD AT RBL 23-29 BS 440-480+11 WL 156.<[01] VERIFIED APPLICABILITY PER SRM 53-30-15-1A-1 AND ID 53-30-15-O-0I-1.<BR><BR>COMPLETED STEPS;[02] VERIFIED CORRECTIVE ACTION 1 AND STEPS 1-3.;[03] LOCATED AND DRILLED NEW THRESHOLD WEB PER SRM 51-40-02 AND DWG # 143A8330;[04] VERIFIED CORRECTIVE ACTION #3.;[05] UPDATED PARTS USAGE;[06] VERIFIED MEASUREMENT TABLE COMPLETED.<BR>VERIFIED NO FURTHER ACTION REQUIRED.
MULTIPLE AREA OF CORROSION ON FWD CARGO BAY AFT DOOR SHIELD AT RBL 24 BS 480+13-500A WL 156.<[01] AFTER DOOR SHIELD WAS NO FOUND ALLOWABLE DAMAGE; PART MUST BE REPAIRED BY REPLACEMENT; PER SRM 51-10-02; PARA.9;[02] VERIFIED CORRECTIVE ACTION 1.;[03] LOCATED AND DRILLED NEW AFT. DOOR SHIELD; PER SRM 51-40-02 AND DWG 143A8126.;[04] VERIFIED CORRECTIVE ACTION ITEMS AND MEASUREMENT FIELDS; PARTS STILL OPEN FOR AMT.;[05] ALL MAINTENANCE PROCEDURE COMPLETED;[06] VERIFIED ALL STEPS COMPLETE.
MULTIPLE AREA OF CORROSION ON FWD CARGO BAY FLOOR TO SIDEWALL SUPPORT AT RBL 24 BS 500A-500D.<[01] VERIFIED APPLICABILITY OF SRM 53-00-53-1A-2 ALLOWABLE DAMAGE 2;[02] REMOVED CORROSION ON FCB FLOOR TO SIDEWALL SUPPORT AT BS500A +2'; RBL24; WL156. AREA REMOVED W:1' X L:1' D:0.015' ORIGINAL THICKNESS 0.040'; REMAINING THICKNESS 0.025' FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 FIG103. DETAIL D. USING TOOL: ID:ATS1225 S/N UNKNOWN DUE DATE: 08/2023;[03] VERIFIED CORROSION REMOVAL IS OUT OF LIMITS PER SRM 53-30-15-1A-1; STEP 4.G(2)B; FIG. 103 DETAIL D;[04] REMOVED FCB FLOOR TO SIDEWALL SUPPORT AT BS397 - BS420; RBL24; WL156 PER SRM 51-40-02-0G-0;[05] CORRECTION ON BS; REMOVED FCB FLOOR TO SIDEWALL SUPPORT AT BS500A - BS500D; RBL24; WL156 PER SRM 51-40-02-0G-0;[06] FABRICATED LOCATED AND DRILLED NEW FCB FLOOR TO SIDEWALL SUPPORT AT BS500A - BS500D; RBL24; WL156 USING BAC1496-444#7075T62 LOT# 1520195-1 PER SRM 51-40-05-0G-0 AND DWG 143A7500;[07] APPLIED CHEMICAL CONVERSION COATING TO FLOOR TO SIDEWALL SUPPORT PER AMM 51-21-41-370-802. OK TO PRIME;[08] VERIFIED CORRECTIVE ACTION 6 AND 7.;[09] APPLIED PRIMER TO FLOOR TO SIDEWALL SUPPORT PER AMM 51-21-72-370-804.<BR>THE INSTALLATION WILL BE ATTENDED IN CPCP/AD MOC FCB FLOOR STRUCTURE CORROSION PROTECTION [TTG8Q004C3LZ];[10] VERIFIED CORRECTIVE ACTION 9 AND MEASUREMENT TABLE;[11] JOB COMPLETE
CABIN FLOOR PANEL 241KF UPPER SKIN HAS MULTIPLE AREAS OF PULLED STRANDS.<[01] IDENTIFIED 241KF PANEL IAW SRM 53-00-50-0I-1 FIGURE 5; TABLE 5. FOUND DAMAGE TO BE OUT OF ALLOWABLE DAMAGE IAW SRM 53-00-50-1A-1 PARA 4.F WIIL FABRICATE NEW FLOOR PANEL IAW SRM 53-00-50-2R-0. FABRICATED NEW FLOORBOARD PANEL USING BMS 4-17 TY6 LOT: 1514505-1 IAW SRM 53-00-50-2R-0 PARA 1.A.(NOTE) AND PARAGRAPH 4 ALONG WITH DWG 146A5810 SHEET 505. INSTALLED PANEL INSERTS USING BMS5-107 CLASS 1 RESIN LOT NUMBER AK2KP8383K-1; CURED RESIN UNDER A HEAT LAMP USING THERMOMETER ATS2209 DUE: 10/2023; TO MONITOR THE TEMPERATURE OF THE CURE; WORK PERFORMED IAW SRM 53-00-50-2R-0 PARAGRAPH 4 AND DRAWING 146A5810 SHEET 505.;[02] JOB COMPLETE.;[03] VERIFIED MEASUREMENTS TABLE.
CABIN FLOOR PANEL 241RF UPPER SKIN HAS AREAS OF PULLED STRANDS.<[01] FABRICATED NEW FLOOR PANEL 241RF USING BMS 4-23 TY2 LOT#1508290-1 AND INSTALLED INSERTS USING BMS 5-107 LOT#AK2KP8383K-1 AND CURED UNDER HEAT LAMP USING THERMOMETER ID:ATS2208 DUE:10/23. PART MARKED AND APPLIED TAPE ALL IAW SRM 53-00-50-2R-0 PARA 1.A(NOTE); 5.S AND BDWG 146A5810-466.;[02] UPDATED MEASUREMENTS;[03] VERIFIED CORRECTIVE ACTIONS 1 AND 2<BR><BR>VERIFIED MEASUREMENTS TABLE
CRACK ON STA 312 FRAME INNER RADIUS ABOVE L1 DOOR CUT OUT. (MARKED)<[01] VERIFIED APPLICABILITY OF SRM 53-10-15-1A-1 ALLOWABLE DAMAGE 1 - FORWARD ENTRY AND AIRSTAIR DOOR SURROUND STRUCTURE;[02] ACCOMPLISHED EVALUATION ON STA312 FRAME INNER RADIUS ABOVE L1 DOOR CUTOUT S-5L LBL33 WL295 AND FOUND TO BE OUT OF LIMITS IAW SRM 53-10-15-1A-1 PART 4.B FIG.208; L=0.257'' TOOL USED ID: ATS2739 S/N: A22004232 DUE DATE: 11/2023.;[03] VERIFIED CORRECTIVE ACTION 1; 2 AND MEASUREMENT TABLE;[04] HFEC INSPECTED TRIMMED EDGE OF DAMAGE CUTOUT PER 737NDT PART 6 51-00-00 PROCEDURE 23. NO CRACKS FOUND. TOOL N500 IS000680 DUE 04/30/2023. SEE TTG8Q00K9A6X;[05] ACCOMPLISHED PERMANENT REPAIR ON STA-312 FRAME INNER RADIUS ABOVE L1 DOOR CUTOUT IAW ENGINEERING AUTHORIZATION M-22-153-01244; REFER TO CUSTOMER#TTG8Q00K9A6X.;[06] VERIFIED CORRECTIVE ACTION 5;[07] VERIFIED STEPS COMPLETE
CORROSION ON PAX CABIN MOP SILL FROM STA 294.5+6 TO STA 294.5+10; LBL 56; WL 208 O WL 209.<[01] REMOVED CORROSION ON PAX CABIN MOP SILL STA-294.5+6'' TO STA-294.5+10'' LBL56 WL208-209 IAW SRM 51-10-02-0G-0 L=5.415'' X W=1.520'' D=0.022'' ORIGINAL THICKNESS=0.090'' TOOL USED CALIPER P/N: ATS2738 S/N: A22004095 DUE DATE: 04/2023; DEPTH GAUGE ID: ATS2473 S/N: UNK DUE DATE: 04/2023; EVALUATED AREA AND FOUND TO BE OUT OF LIMITS IAW SRM 53-10-15-1A-1 PART 4.C(2) FIG.108 DETAIL D.;[02] VERIFIED CORRECTIVE ACTION 1 AND MEASUREMENT TABLE.;[03] VERIFIED APPLICABILITY OF SRM 53-10-15-1A-1 FOR ALLOWABLE DAMAGE LIMITS;[04] RECEIVED FROM TOOL ROOM NEW INNER CHORD P/N 654A0004-1073ATSMRO; LOT# 1504220-1<BR>LOCATED; DRILLED AND COUNTERSUNK NEW FED L/H MOP SILL (INNER CHORD) IAW SRM 51-40-05-0G-0 AND BOEING DWG. 141A8110.;[05] VERIFIED CORRECTIVE ACTION #3; #4.;[06] OK TO INSTALL;[07] OK TO INSTALL L/H FED MOP SILL.;[08] 50% OF THE FASTENERS WERE INSTALLED ON L/H MOP SILL (INNER CHORD) IAW SRM 51-40-02-0G-0 AND DWG 141A8110;[09] INSTALLED MOP SILL (INNER CHORD) AT FED FROM BS270 - BS 358; LBL 56 IAW SRM 51-40-02-0G-0; AND BOEING DWG. 141A8110.;[10] UPDATED PARTS INSTALLED.;[11] VERIFIED CORRECTIVE ACTION 8; 9 AND 10.;[12] PARTIAL STEP 1;[13] COMPLETE STEP 1
DURING EMERGENCY LIGHT OPS TEST FOUND L/H & R/H OVER WING ESCAPE GROUND LIGHTS INOP.<[01] REMOVED AND REPLACED BATTERY PACK M670 AS PER REF B737 AMM 33-51-06-960-805. TEST OK.;[02] VERIFIED STEP 1.
DURING EMERGENCY LIGHT OPS TEST FOUND L2 DOOR EXTERNAL LIGHT INOP.<[01] RELAMPED EMERGENCY EXTERIOR LIGHT BULB AT L2 POSITION AS PER REF. B737 AMM 33-51-04-960-801. TEST OK;[02] VERIFIED STEP 1.
FORWARD SERVICE DOOR GRIT BAR BRACKET NEEDS ADJUSTMENT. INSPECTED FWD SERVICE DOOR GRIT BAR BRACKET, NO FAULT OR DAMAGE NOTED PER S.I.P.
AIRCRAFT LEFT ROWS 6-7 SIDEWALL LIGHT LENS BROKEN / [01] SECURED LIGHT COVER ON SIDE WLL PER SIP
RH FWD SERVICE DOOR- EMERGENCY EXIT SIGN LENS MISSING / [01] INSTALLED NEW LENS PER AMM 33-51-01
AFT SERVICE DOOR ESCAPE SLIDE NOT SECURED IN CONTAINER. ; / [01] REINSTALLED SLIDE PER MT 725-61-06
R/H EMERGENCY SLIDE LIGHT INOP.
AFT CARGO BAY CENTER SCUFF PLATE IS DAMAGED / REMOVED AND REPLACED CENTER SCUFF PLATE ASSY FROM MAT. ITEM 7530061 PO # 803536/3 AT ACB DOOR IAW SRM 51-40-02 AND AMM 53-11-02-420-801 51049U 28APR21
CORROSION ON PASSENGER CABIN SEAT TRACK AT B.S. 727C; L.B.L. 24.5; W.L. 208.1.
CORROSION ON PASSENGER CABIN SEAT TRACK AT B.S. 727+10; L.B.L. 45; W.L. 208.1.
CORROSION ON PASSENGER CABIN SEAT TRACK AT B.S. 727C; L.B.L. 45; W.L. 208.1. /
CORROSION ON PASSENGER CABIN SEAT TRACK AT B.S. 727D+12; L.B.L. 45; W.L. 208.1.
CORROSION ON PASSENGER CABIN SEAT TRACK AT B.S. 747+3; L.B.L. 45; W.L. 208.1. /
CORROSION ON PASSENGER CABIN SEAT TRACK AT B.S. 767+14; L.B.L. 45; W.L. 208.1. /
CORROSION ON PASSENGER CABIN SEAT TRACK AT B.S. 707+5; R.B.L. 24.5; W.L. 208.1. /
CORROSION ON PASSENGER CABIN SEAT TRACK AT B.S. 727E+6-11; R.B.L. 24.5; W.L. 208.1. /
***CORROSION*** ON PASSENGER CABIN SEAT TRACK AT B.S. 767+11; R.B.L. 24.5; W.L. 208.1. /
CORROSION ON PASSENGER CABIN SEAT TRACK AT B.S. 827; R.B.L. 24.5; W.L. 208.1.
CORROSION ON PASSENGER CABIN SEAT TRACK AT B.S. 707+5; R.B.L. 45; W.L. 208.1. /
CORROSION ON PASSENGER CABIN SEAT TRACK AT B.S. 727C+16; R.B.L. 45; W.L. 208.1.
CORROSION ON PASSENGER CABIN SEAT TRACK AT B.S. 727E+8; R.B.L. 45; W.L. 208.1.
CORROSION ON PASSENGER CABIN SEAT TRACK AT B.S. 807+3; R.B.L. 45; W.L. 208.1. /
CORROSION ON PASSENGER CABIN SEAT TRACK AT BS 827; R.B.L. 45; W.L. 208.1.
DURING COMPLETION OF CCN: 14079 FOUND FORWARD SERVICE DOOR #4 (LOWER) BEAM TO BE CRACKED IN THE RADIUS ON THE INBOARD SIDE COMMON TO THE FORWARD MOST ATTACH POINT FOR THE DOOR HANDLE BOX ASSEMBLY. /
CABIN SEAT TRACK CORRODED AND ABRASION IN WELL FROM TRACK COVERS. LBL24; BS400-BS480; WL208.
PASSENGER CABIN FLOOR SUPPORT CRACKED AT BS540 LBL1 WL208.
FLIGHT DECK FLOOR IS DENTED AT B.S. 255; R.B.L. 4 - L.B.L. 14; W.L. 207.54. / DENT IN FLIGHT DECK FLOOR BS 255 RBL 4 - LBL 14 WL 207.54 FOUND TO BE OUT OF LIMITS DUE TO CREASE PER SRM 53-10-51-1A-1 REPAIRED PER EA 1-A53-33179 REV 1
FA REPORTED AN OVERWING EXIT LIGHT PLACARD COVER WAS KNOCKED OFF ON THE FO SIDE. / DMA #0513784 REMOVED & REPLACED RT. WING EXIT LOWER EXIT LIGHTED SIGN REF. AMM 33-51-01 OPS CK. GOOD CLEARED MX NOTE CLEARING #69359
BOTH ENGINES PRODUCED TAKEOFF POWER ON TAKEOFF, BUT ON CLIMB OUT APPROACHING 10,000 FEET A/T DISCONNECTED NR 1 ENGINE POWER NORMAL AT 94.5% AND NR 2 ENGINE WOULD NOT ADVANCE ABOVE 90% N1. ALL OTHER ENGINE INDICATIONS/OIL PRESSURE TEMP NORMAL. REMOVED AND REPLACED NR 2 ENGINE HMU, PER MT 773-21-10 POS 2 PN OFF 442597 SN OFF BECW4093 PN ON 442653 SN ON BECW1019.
UPPER LH FWD STAB SLIDING SEAL CRACKED / REMOVED AND REPLACED UPPER LH FWD STAB SLIDING SEAL PER AMM 53-31-31.
EMERGENCY EXIT SIGN AT MID CABIN DETACHED. R&R EMERGENCY EXIT SIGN PER AMM.
R/H OVERWING EXIT SIGN LOWER COVER FELL OFF. SECURED COVER PER SIP.
RT AFT OVERWING EXIT SIGN LIGHT INOP. RELAMPED LIGHT IAW AMM.
FORWARD CARGO BAY FORWARD CORNER SCUFF PLATE CRACKED. / LOCATED & DRILLED NEW FWD CORNER SCUFFPLATE OF FWD CARGO BAY DOOR CUTOUT PN 7530406 PO #710525/1 IAW SRM 51-40-05-0G-0. REFERENCE CUSTOMER CARD #753-140-00-01Y FOR REMOVAL & INSTALLATION OF SCUFF PLATE. 56379U 06MAY19
L/H ELEVATOR HINGE COVER 334GB HAS A CRACK ON I/B SIDE; FWD ATTACH SCREW HOLE / RECEIVED NEW PANEL 334GB FOR INSTALLATION SEE CUSTOMER CARD JPANEL-334-CLOSE
AFT CARGO WEB CORRODED BETWEEN BS. 767 TO BS. 787, RBL 21 AT FASTENER HOLES ON UPPER SIDE. R&R WEB IAW SRM AND DWG.
FORWARD OF CARGO DOOR AFT CARGO SHIELD CORRODED INBOARD SUPPORT AT BS. 767. R&R SHIELD IAW SRM AND DWG.
SUPPLEMENTAL INFORMATION, PASSENGER CABIN FLOOR PANEL 241 AAF AFT EDGE HAD DAMAGE ON TOP SURFACE, (BETWEEN BS. 887 TO BS. 1016). REPAIRED FLOOR PANEL IAW SRM.
FORWARD CARGO COMPARTMENT SHIELD AFTER DOOR CORRODED BETWEEN BS. 510 TO BS. 500A, RBL 32. R&R SHIELD IAW SRM & DWG.
FORWARD CARGO COMPARTMENT L/H Z CHANNEL CORRODED BETWEEN BS. 460 TO BS. 500C, LBL 32. REPAIRED Z CHANNEL IAW SRM & DWG.
FORWARD CARGO COMPARTMENT Z CHANNEL CORRODED BETWEEN BS. 500B TO BS. 500D, RBL 32. R&R Z CHANNEL IAW SRM AND DWG.
SUPPLEMENTAL INFORMATION PASSENGER CABIN FLOOR PANEL 241 AAF FORWARD OUTBOARD CORNER DELAMINATED, (BETWEEN BS. 887 TO BS. 1016). REPAIRED FLOOR PANEL 241AAF IAW SRM.
FORWARD CARGO GUSSET CRACKED AT BS. 500D, STR. 21R. R&R GUSSET IAW AND DWG.
FLOOR PANEL 221 BF IS CRACKED ON AFT OUTBD EDGE. / REFER TO CUSTOMER CARD N204069 FOR REPAIR
FORWARD CARGO GUSSET CRACKED AT BS. 500D, STR. 19L. R&R GUSSET IAW SRM AND DWG.
FORWARD CARGO GUSSET CRACKED AT BS. 500D, STR. 19R. R&R GUSSET IAW SRM AND DWG.
FLOOR TO SIDEWALL SUPPORT CHANNEL CORRODED BETWEEN BS. 867 TO BS. 874, RBL 15. R&R ANGLE IAW SRM AND DWG.
FORWARD FLOOR SHIELD CORRODED AT BS. 780, RBL 21. R&R SHIELD PER SRM & DWG.
CARGO TRACK CORRODED AT BS. 772, RBL 14. REPAIRED CARGO TRACK PER EA.
FLOOR PANEL SUPPORT STRAP CORRODED AT BS. 754, BETWEEN RBL 21 TO LBL 21. R&R STRAP PER DWG AND SRM.
AFT CARGO PIT SUB THRESHOLD WEB CORRODED BETWEEN BS. 794 TO BS. 847, RBL 26. R&R WEB PER SRM AND DWG.
R1 DOOR SCUFF PLATE ATTACH ANGLE CORRODED BETWEEN BS. 310 TO BS. 318, RBL 58. R&R ANGLE IAW SRM AND DWG.
INTERCOSTAL CRACKED BETWEEN BS. 344 TO BS. 360, LBL 1. R&R INTERCOSTAL IAW SRM & DWG.
INTERCOSTAL CRACKED BETWEEN BS. 312 TO BS. 328, LBL 45. R&R INTERCOSTAL IAW SRM AND DWG.
INTERCOSTAL CRACKED BETWEEN BS. 277 TO BS. 294, RBL 1. R&R INTERCOSTAL IAW SRM AND DWG.
L1 DOOR SCUFF PLATE ATTACH ANGLE CORRODED BETWEEN BS. 317 TO BS. 338, LBL 60. R&R ANGLE IAW SRM & DWG.
AFT CABIN FLOOR STRAP CORRODED AT BS. 1016, LBL 3.54, BETWEEN AND PRESSURE BULKHEAD. R&R STRAP IAW SRM AND DWG.
RT FLOOR TO SIDEWALL SUPPORT CHANNEL CORRODED BETWEEN BS. 727D TO BS. 767, RBL 26. R&R ANGLE IAW SRM AND DWG.
INTERCOSTAL CRACKED BETWEEN BS. 344 TO BS. 360, LBL 11. R&R INTERCOSTAL IAW SRM & DWG.
SUPPLEMENTAL INFORMATION FLOOR PANEL 221AF DAMAGED TOP LAMINATE ON AFT LT EDGE, (BETWEEN BS. 270 TO BS. 420). REPAIRED FLOOR PANEL 221AF PER SRM.
RT LOWER VAPOR BARRIER UPPER ATTACH ANGLE CRACKED AT BS. 663. REPAIRED ANGLE PER EA & ER.
LT LOWER VAPOR BARRIER CRACKED AT BS. 663. REPAIRED BARRIER IAW SRM.
RT LOWER 663 VAPOR BARRIER CRACKED / R/H LOWER 663 VAPOR BARRIER IS REPLACED ON CUSTOMER CARD N204082 SA-M 326 # A1237336 ITEM 6.
LT WHEEL WELL WING CENTER SECTION REAR SPAR A VAPOR BARRIER CRACKED AT BS 663, LBL 31.83. REPAIRED BARRIER PER EA.
DECLARED EMERGENCY, FLAPS WOULD NOT EXTEND ON FINAL. R&R NR 6 SKEW SENSOR PER AMM.
R1 DOOR SLIDE OUT OF POSITION. R&R SLIDE PER MT.
R2 DOOR THRESHOLD EMERGENCY EXIT LIGHT LENS BROKEN. R & R THE LIGHT ASSEMBLY IAW AMM.
RT EMERGENCY EXIT WALL LIGHT INOP. R&R BALLAST PER AMM.
EMERGENCY LIGHT BATTERY FAILED CAPACITY TEST AT LOCATION M1673. R & R BATTERY IAW AMM.
EMERGENCY LIGHT BATTERY FAILED CAPACITY TEST AT LOCATION M1668. R & R BATTERY IAW AMM.
EMERGENCY LIGHT BATTERY FAILED CAPACITY TEST AT LOCATION M1672. R & R BATTERY IAW AMM.
EMERGENCY LIGHT BATTERY FAILED CAPACITY TEST AT LOCATION M1670. R &R BATTERY IAW AMM.
RIGHT OVERWING EXIT DOOR LIGHT INOPERATIVE. RELAMPED IAW MM.
LOWER FWD GALLEY DOOR EXIT LIGHT COVER LOOSE. SECURED LIGHT ASSEMBLY IAW EA.
EMERGENCY LIGHTS BATTERY PACK FAILED CAPACITY CHECK AT M01675. R & R BATTERY IAW AMM & DWG.
EMERGENCY LIGHTS BATTERY PACK FAILED CAPACITY CHECK AT M01669. R & R BATTERY IAW AMM & DWG.
R1 DOOR SLIDE EXTERIOR EMER LIGHT INOPERATIVE. RELAMPED LIGHT IAW AMM.
RIGHT OVERHEAD EMER EXIT SIGN INOPERATIVE. R & R SIGN IAW MM.
M1674 BATTERY PACK FAILED CAPACITY TEST. R & R BATTERY PACK IAW MM.
M1672 BATTERY PACK FAILED CAPACITY TEST. R & R BATTERY PACK IAW MM.
M1673 BATTERY PACK FAILED CAPACITY TEST. R & R BATTERY PACK IAW MM.
RIGHT EMER EXIT LIGHT INOPERATIVE. RELAMPED LIGHT IAW MM.
FWD SERVICE DOOR LOWER EMERGENCY EXIT LENS CRACKED. R & R EXIT ASSY IAW MM.
EMERGENCY EGRESS LIGHT COVER AT 15C CRACKED. REMOVED AND REPLACED COVER PER MM.
PORTION OF OVERWING EXIT EMERGENCY FLOOR LIGHT STRIP, INCLUDING RED LENSE, IS MISSING (CAPT SIDE). INSTALLED NEW RED LENS AT OVERWING EMERGENCY EXIT FLOOR PER MM.
ONE OVERWING EXIT EMERGENCY FLOOR STRIP LIGHT IS OUT. RELAMPED PER AMM.
RIGHT OVERWING EXIT LIGHT BASE BROKEN. REMOVED AND REPLACED LIGHT BASE AT OVERWING EXIT AS PER MM.
R2 DOOR EMERGENCY EXIT SIGN BROKEN. REMOVED AND REPLACED SIGN IAW M/M.
LEFT EEPLS COVER CRACKED BETWEEN ROW 1 TO ROW 6. REMOVED & REPLACED COVER PER MM.
L2 DOOR EMERGENCY EVAC SLIDE OUT OF ADJUST. ADJUSTED SLIDE PER M/M.
R1 DOOR EMERGENCY EVAC SLIDE OUT OF ADJUST. ADJUSTED SLIDE PER M/M.
EEPLS COVER BROKEN AT ROW 1. REMOVED AND REPLACED COVER PER MM.
LT EMERGENCY EXIT LIGHT LENS LOOSE AT ROW 1. REMOVED AND REPLACED LENS PER M/M.
EEPLS INOP BETWEEN ROW 15 TO ROW 13. REMOVED AND REPLACED EEPLS PER MM.
R1 DOOR EMERGENCY EVAC SLIDE OUT OF ADJUST. ADJUSTED SLIDE PER MT.
EEPLS COVER MISSING AT ROW 1. INSTALLED COVER PER MM.
EEPLS COVER MISSING AT ROW 1. INSTALLED COVER PER MM.