N16301

Part: SKIN — CRACKED (FUSELAGE) · airframe 64,909 hrs · 33,586 cycles

FUSE SKIN CRACK INDICATION RT SIDE 39 INCHES AFT OF AFT BIN DOOR FRAME & 30 INCHES ABOVE LAP SEAM. COMPLETED SKIN REPAIR 31 PER SRM 53-00-01 AND REPAIR DEVIATION PER ECRA 5331-01365.

Part: SKIN — CRACKED (FUSELAGE) · airframe 64,909 hrs · 33,586 cycles

CRACK IN FUSELAGE SKIN 10 INCHES ABOVE LAP JOINT AND 11 INCHES AFT OF AFT UPPER BODY FAIRING RIGHT SIDE AT STATION 727A AND STRINGER S-19R. REPAIRED FUSELAGE SKIN PER SRM 53-00-01.

Part: REFLECTOR — CONTAMINATED (EMERGENCY LIGHT) · airframe 64,512 hrs · 33,401 cycles

THE L-1 DOOR EXTERIOR EMERGENCY EXIT LIGHT WAS FOUND INOPERATIVE. THE EMERGENCY LIGHT REFLECTOR ASSEMBLY WAS REMOVED AND REPLACED IAW MM 33-51-02 AND 33-51-11.

Part: FRAME — CORRODED (FUSELAGE) · airframe 64,146 hrs · 33,237 cycles

INSPECTION FOUND FORWARD CORROSION AT ACCESS DOOR AFT FRAME IN BULKHEAD CHORD, BS 227.8 BETWEEN LBL 5.7 AND RBL 5.7. REPAIRED IAW ECRA 5311-01353.

Part: DRAG ANGLE — CRACKED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

LEFT UPPER WING TO BODY DRAG ANGLE CRACKED FWD OF A/C DOOR 3302L. REPAIRED IAW ECRA 5311-01300.

Part: FRAME — CRACKED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

LEFT MAIN FRAME CRACKED AT STA 639. REPAIRED IAW ECRA 5311-01299.

Part: WEB — CRACKED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

CRACKED AT WEB STA 639 ABOVE FLOOR LINE. REPAIRED IAW ECRA 5311-01299.

Part: BEAM — CRACKED (L1 DOOR) · airframe 62,911 hrs · 32,656 cycles

CRACKED L1 DOOR AFT SIDE OF THE THIRD FROM BOTTOM DOOR STOP CUTOUT. REPAIRED IAW ECRA 5210-01919.

Part: FITTING — CRACKED (BS 616) · airframe 62,911 hrs · 32,656 cycles

INSPECTION FOUND A .5 INCH CRACK IN UPPER RADIUS OF FITTING AFT OF FRAME JUST BELOW STRINGER 17L AND CREASE BEAM AT STA 616. A NEW FITTING WAS INSTALLED IAW SRM 51-10-2 AND 51-40-02.

Part: SKIN — CRACKED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

A 2 INCH CRACK IN R1 DOOR AT THE LOWER BOTTOM CORNER. REPAIRED IAW ECRA 5331-01291.

Part: SKIN — CRACKED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

A 3 INCH CRACK LOWER AFT FUSELAGE STA 727D AND 727E. REPAIRED IAW ECRA5331-01292.

Part: FRAME — CRACKED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

AFT CARGO COMPARTMENT CRACKED ON FWD BULKHEAD FRAME. INSTALLED STIFFENER IAW SRM 51-10-02, 51-30-01, AND 51-40-02.

Part: FRAME — CORRODED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

AFT CARGO FLOOR FRAME AT STA 747 IS CORRODED FROM STR 26L TO 26R. REPAIRED IAW SRM 53-00-07 DETAIL 2, 51-40-02 & 51-10-02.

Part: KEELBEAM — DAMAGED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

LOWER FUSE SKIN BULGED BETWEEN RIVETS ALONG STRINGER 28R STA 500C TO 500D. REPAIRED KEEL BEAM IAW SRM 53-60-12.

Part: KEELBEAM — CORRODED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

AFT CARGO COMPARTMENT CORRODED AT KEEL BEAM STA 727, LBL 6. REPAIRED IAW ECRA 5311-01293 AND 5311-01296.

Part: BULKHEAD — CORRODED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

FWD APB LOWER CENTER SECTION WEB CORRODED. REPAIRED IAW ECRA 5311-01298.

Part: PAN — CRACKED (DOOR) · airframe 62,911 hrs · 32,656 cycles

UPPER FWD PAN CRACKED AT FWD SPLICE. INSTALLED SERVICEABLE PAN.

Part: STRUCTURE — BULGED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

FWD BAG BIN BULGED ALONG S28L FROM STA 500D 6 INCHES. REPAIRED IAW SRM 53-30-12.

Part: PAN — CRACKED (CARGO DOOR) · airframe 62,911 hrs · 32,656 cycles

C2 DOOR FWD SIDE PAN CRACKED AT SPLICE POINT. INSTALLED NEW PAN IAW SRM 52-30-02.

Part: SUPPORT ANGLE — CRACKED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

SUPPORT ANGLE CRACKED AT 360 AND STRINGER S11L. REPAIRED IAW ECRA 5311-01297.

Part: FRAME — CORRODED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

INSPECTION FOUND AFT CARGO COMPARTMENT FLOOR FRAME CORRODED AT STA 847 BETWEEN STRINGERS 27L AND 27R, LBL 8 TO RBL 8. THE CORRODED SECTION OF FLOOR FRAME WAS REMOVED AT FLOOR FRAME ATTACH AND A SHEAR TIE REPAIR WAS INSTALLED IAW SRM 53-00-07.

Part: STRINGER — CORRODED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

INSPECTION FOUND LIGHT SURFACE CORROSION DOWN CENTER OF STRINGER 26L IN FORWARD BAGGAGE BIN AT STA 500D-520. THE STRINGER WAS REPAIRED IAW SRM 53-00-03.

Part: SKIN — CRACKED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

INSPECTION FOUND A 0.75 INCH CRACK IN FUSELAGE SKIN AT R-2 DOOR FORWARD LOWER RADIUS, STA 947.5, S14R. A DOUBLER WAS INSTALLED IAW SRM 53-60-01, FIGURE 201.

Part: FRAME — CORRODED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

INSPECTION FOUND AFT CARGO COMPARTMENT FRAME CORRODED AT CENTER FLOOR AREA, STA 867, S28L TO S28R. THE CORRODED SECTION OF FRAME WAS TRIMMED OUT AND A REPAIR DOUBLER WAS INSTALLED IAW SRM 53-00-07, FIGURE 201.

Part: STRINGER — CORRODED (FUSELAGE) · airframe 62,911 hrs · 32,656 cycles

INSPECTION FOUND CENTER OF STRINGER 27L CORRODED AROUND NUT PLATE IN FORWARD BAGGAGE BIN AT STA 500D. THE STRINGER WAS REPAIRED IAW SRM 53-00-03.

Part: STIFFENER — CORRODED (AFT BULKHEAD) · airframe 62,911 hrs · 32,656 cycles

INSPECTION FOUND TWO CHANNEL STIFFENERS CORRODED ON FORWARD FACE OF APB LOWER SECTION. THE STIFFENERS WERE REMOVED AND NEW SECTIONS WERE SPLICED IN IAW BOEING DRAWING 65C28106.

Part: FLOORBEAM — CORRODED (BS 947) · airframe 62,911 hrs · 32,656 cycles

INSPECTION FOUND FLOORBEAM CORRODED AT STA 947, RBL 6 TO LBL 6. A FLOORBEAM REPAIR WAS INSTALLED IAW SRM 53-00-51, FIGURE 201.

Part: FRAME — CRACKED (BS 616) · airframe 62,911 hrs · 32,656 cycles

INSPECTION FOUND A 1 INCH CRACK IN RT MAIN FRAME AT STA 616 BELOW FLOOR LINE. THE CRACKED AREA OF FRAME WAS REMOVED AND A REPAIR ANGLE WAS INSTALLED IAW ECRA 5311-01158.

Part: FLOORBEAM — CORRODED (BS 1016) · airframe 62,911 hrs · 32,656 cycles

INSPECTION FOUND FLOORBEAM CORRODED AT NUT PLATES ON TOP AND BOTTOM, STA 1016, LBL 6 TO LBL 34. THE FLOORBEAM CHORD WAS REMOVED AND REPLACED IAW ECRA 5310-03851.

Part: FRAME — CRACKED (BS 616) · airframe 62,911 hrs · 32,656 cycles

INSPECTION FOUND A 1 INCH CRACK IN LT FRAME AT STA 616, S17L TO S18L BELOW FLOOR LINE. THE CRACKED AREA OF FRAME WAS REMOVED AND A REPAIR ANGLE AND FILLER WAS INSTALLED IAW ECRA 5311-01158.

Part: FRAME — CRACKED (BS 597) · airframe 62,911 hrs · 32,656 cycles

INSPECTION FOUND A .5 INCH CRACK IN FRAME AT STA 597, S13L. THE FRAME WAS REPAIRED IAW SRM 53-00-07, PAGE 203, FIGURE 201.

Part: SKIN — CRACKED (BS 727A-727B) · airframe 62,555 hrs · 32,490 cycles

INSPECTION FOUND A 1.5 INCH CRACK IN FUSELAGE SKIN AT STA 727A-727B, S22R TO S25R. REPAIRED IAW ECRA 5331-01283.

Part: FRAME — CORRODED (CARGO DOOR) · airframe 61,358 hrs · 31,921 cycles

INSPECTION FOUND AFT CARGO DOOR FORWARD FRAME CORRODED. THE FRAME WAS REMOVED AND REPLACED IAW SRM 51-80-02.

Part: PANEL — CRACKED (FUSELAGE) · airframe 58,223 hrs · 30,386 cycles

FUSELAGE SKIN CRACKED AT STA 727D, STRINGER 23R. REPLACED PANEL PER ECRA 5331-01178A.

Part: SKIN — CRACKED (FUSLEAGE) · airframe 57,959 hrs · 30,241 cycles

INSPECTION FOUND A 1.7 INCH CRACK IN FUSELAGE SKIN THREE INCHES AFT OF STA 727D JUST BELOW S23R ON BONDED DOUBLER LINE. THE CRACKED AREA WAS REMOVED AND A REPAIR DOUBLER WAS INSTALLED IAW ECRA 5331-01178.

Part: STIFFENER — CRACKED (FUSELAGE) · airframe 57,959 hrs · 30,241 cycles

INSPECTION FOUND 8 INCH CRACK IN STIFFENER FOR NR 3 VHF ANTENNA BETWEEN STA 727D AND 727E. A NEW STIFFENER WAS INSTALLED IAW SRM 51-40-2.

Part: SKIN — DENTED (GALLEY DOOR) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND R-2 DOOR EXTERNAL SKIN DENTED AT FORWARD LOWER CORNER. REPAIRED IAW SRM 52-00-01.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND TOP SURFACE OF TOP CAP OF LATERAL FLOORBEAM AT STA 1016 CORRODED AT LT SIDE AREA UNDER LAV TANK. REPAIRED IAW ECRA 5310-03851.

Part: SKIN — CRACKED (FUSELAGE) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND A 0.4 INCH CRACK IN SKIN AT UPPER FORWARD CORNER OF PILOT'S WINDOW CD POST AT BS 205, WL 238. REPAIRED IAW SRM 53-10-01, FIGURE 210.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND TWO 0.1 INCH CRACKS AT RIVET HOLES IN AFT PRESSURE BULKHEAD BETWEEN S6L AND S7L AT BS 1016. REPAIRED IAW SRM 53-80-08, FIGURE 202 AND 207.

Part: STRINGER — CORRODED (FUSELAGE) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND AFT CARGO COMPARTMENT STRINGER 26R CORRODED AT BS 1010. REPAIRED IAW SRM 51-40-02 AND B737-300 AMM 20-50-11.

Part: FRAME — CORRODED (FUSELAGE) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND AFT CARGO COMPARTMENT LOWER LOBE INTERIOR FRAME CORRODED AT BS 847 BETWEEN S28L AND S28R. REPAIRED IAW SRM 53-00-07, FIGURE 208.

Part: SKIN — TORN (FUSELAGE) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND FORWARD CARGO DOOR SKIN CUTOUT TORN AT BS 440, S24R. THE SKIN WAS REPAIRED IAW ECRA 5330-03222.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND CABIN FLOORBEAM CORRODED AT BS 312 AND 320, R-1 DOOR THRESHOLD. REPAIRED WITH REPLACEMENT PART IAW SRM 51-40-02.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND PASSENGER CABIN FLOORBEAM CORRODED AT BS 294.5, LBL 20 TO RBL 23. THE UPPER FLOORBEAM WAS REPLACED IAW SRM 53-10-51, FIGURE 205.

Part: SKIN — DENTED (VERTICAL STAB) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND VERTICAL STABILIZER LEADING EDGE SKIN DENTED AT L/E STA 132.92 + 6 AND AT 226.54 + 1.3. THE DENTED AREAS WERE REPAIRED IAW SRM 55-30-01, FIGURE 203.

Part: SKIN — GOUGED (HORIZONTAL STAB) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND LT HORIZONTAL STABILIZER LEADING EDGE SKIN GOUGED AT STA 176.50. REPAIRED IAW ECRA 5515-01008.

Part: STRINGER — CORRODED (FUSELAGE) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND STRINGER 25R CORRODED AT BS 364 AND S24R WAS CORRODED AT BS 360. REPAIRED IAW SRM 53-00-03, FIGURE 201.

Part: STRINGER — PUNCTURED (FUSELAGE) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND STRINGER 24R PUNCTURED AT BS 363. REPAIRED IAW SRM 53-00-03, FIGURE 201.

Part: SKIN — DENTED (CARGO DOOR) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND AFT CARGO DOOR SKIN DENTED BETWEEN STA 816 AND 819. REPAIRED DOOR IAW SRM 52-00-01, FIGURE 203.

Part: SKIN — GOUGED (HORIZONTAL STAB) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND LT HORIZONTAL STABILIZER LEADING EDGE SKIN GOUGED IN FOUR PLACES FROM STA 231-272. THE SKIN WAS REPAIRED IAW SRM 55-10-01, FIGURE 203.

Part: FRAME — CORRODED (FUSELAGE) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND AFT CARGO COMPARTMENT LOWER LOBE INTERIOR FRAME CORRODED AT BS 847 BETWEEN S28L AND S28R. THE FRAME WAS REPAIRED IAW SRM 53-00-07, FIGURE 208.

Part: SKIN — GOUGED (HORIZONTAL STAB) · airframe 53,470 hrs · 27,871 cycles

INSPECTION FOUND LT HORIZONTAL STABILIZER LEADING EDGE SKIN GOUGED IN TWO LOCATIONS: STABILIZER STATION 107.5 AND 289.1. THE AREAS WERE REPAIRED IAW SRM 55-10-1, FIGURE 203, SHEETS 1 & 2.

Part: FLOORBEAM — CORRODED (STA 986.5) · airframe 49,395 hrs · 25,787 cycles

INSPECTION FOUND FLOORBEAM CORRODED AT STA 986.5, LBL 48. THE TOP CAP OF FLOORBEAM WAS REPLACED IAW ECRA 5310-03851.

Part: CHANNEL — CORRODED (STA 990) · airframe 49,395 hrs · 25,787 cycles

INSPECTION FOUND HAT CHANNEL AND MOUNT FLANGE CORRODED AT STA 990, RBL 40. THE HAT CHANNEL AND MOUNT FLANGE WERE REMOVED AND REPLACED IAW SRM 51-10-02.

Part: ANGLE — CUT (STA 967-985) · airframe 49,395 hrs · 25,787 cycles

INSPECTION FOUND TOOLING MARKS CUT INTO L-2 DOOR Z-ANGLE AT STA 967-985. THE ANGLE WAS REMOVED AND REPLACED IAW SRM 51-10-02.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 49,395 hrs · 25,787 cycles

INSPECTION FOUND FLOOR SUPPORT CORRODED AT FS 986.5-1006, RBL 17. THE FLOOR SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-10-02.

Part: FRAME — CRACKED (STA 727E) · airframe 49,395 hrs · 25,787 cycles

INSPECTION FOUND A 1" CRACK IN FRAME AT STA 727E, RBL 1. THE FRAME WAS REMOVED AND REPLACED IAW SRM 51-10-02.

Part: UNKNOWN — SMOKE (LAVATORY)

THE SMOKE ALARM ACTIVATED IN THE LEFT AFT LAV WHILE AT CRUISE EN ROUTE TO IAH. THE FLIGHT ATTENDANT OBSERVED SMOKE COMING FROM THE AFTLAV TRASH CONTAINER. BOTH THE HALON AND WATER FIRE EXTINGUISHERS WERE DISCHARGED INTO THE TRASH CONTAINER. THE SMOKE CEASED AND THE FLIGHT WAS CONTINUED TO IAH WITHOUT FURTHER PROBLEM. MAINTENANCE INSPECTED THE LEFT AFT LAV AND FOUND NO EVIDENCE OF FIRE DAMAGE. CHARRED PAPERS WERE EVIDENT AND CONTAINED WITHIN THE TRASH CONTAINER. NO IGNITION SOURCE WAS FOUND. THE LAV FIREBOTTLE HEAT INDICATORS WERE NOT DISCOLORED. MAINTENANCE REPLACED BOTH FIRE EXTINGUISHERS AND PBE.

Part: ENGINE — FAILED (NR 1)

THE NR 1 ENGINE AUTO SHUTDOWN WITH NO ABNORMAL INDICATIONS WHILE ON APPROACH TO ATL. AN ENGINE RESTART WAS ATTEMPTED. UPON ENGINE SPOOL UP THE OIL PRESSURE AND QUANTITY BEGAN TO DECREASE. THE RESTART WAS ABORTED AND THE ENGINE WAS SECURED. THE AIRCRAFT LANDED AT ATL WITHOUT INCIDENT. MAINTENANCE FOUND THE NR 1 ENGINE ACCESSORY GEARBOX HAD FAILED WITH RESULTANT DAMAGE TO THE O/B FAN COWL. THE NR 1 ENGINE WAS REMOVED AND REPLACED. INVESTIGATION REVEALED AN ANTI-ROTATION PIN ON THE CORE ANTI-ROTATION TOOLING SHEARED OFF AND FELL INTO GEARBOX AT LAST SHOP VISIT.

Part: STRINGER — CORRODED (BS 500)

INSPECTION FOUND STRINGER 26L CORRODED UNDER TRANSITION PANEL AT STA 500A TO 500B. THE CORRODED SECTION OF STRINGER WAS REMOVED AND A NEW SECTION WAS SPLICED IN IAW SRM 53-00-03, FIGURE 201.

Part: SEAT TRACK — CORRODED (BS 277-294)

INSPECTION FOUND SEAT TRACK CORRODED BETWEEN STA 277 TO 294. THE SEAT TRACK WAS REMOVED AND A NEW TRACK WAS INSTALLED IAW SRM 53-00-02, FIGURE 202.

Part: SEAT TRACK — CORRODED (BS 344-360)

INSPECTION FOUND LT O/B SEAT TRACK CORRODED AT STA 344 TO 360. THE SEAT TRACK WAS REPAIRED IAW SRM 53-00-52.

Part: FLOORBEAM — CORRODED (BS 344)

INSPECTION FOUND FLOORBEAM CORRODED AT STA 344, LBL 52 TO RBL 10. A NEW FLOORBEAM CAP WAS INSTALLED IAW SRM 53-10-51.

Part: FLOORBEAM — CORRODED (BS 312)

INSPECTION FOUND FLOORBEAM CORRODED AT STA 312, LBL 10 TO RBL 36. A SPLICE REPAIR WAS INSTALLED IAW SRM 53-10-51.

Part: SEAT TRACK — CORRODED (BS 344-360)

INSPECTION FOUND LT I/B SEAT TRACK CORRODED AT STA 344 TO 360. THE SEAT TRACK WAS REMOVED AND A NEW SEAT TRACK WAS INSTALLED IAW SRM 53-00-52.

Part: FLOORBEAM — CORRODED (BS 312)

INSPECTION FOUND FLOORBEAM CORRODED IN THREE PLACES AT STA 312. THE CORRODED AREAS OF FLOORBEAM WERE CUT OUT, REPAIR DOUBLERS WERE FABRICATED AND INSTALLED IAW SRM 51-20-01 AND 53-10-51. A 23 SECTION OF UPPER T-CHORD WAS REPLACED.

Part: WIRE — SHORTED (CABIN)

INSPECTION FOUND FLOOR TRACK LIGHTING AT FIRST FOUR SEATS ON LT SIDE OF AIRCRAFT INOPERATIVE DURING A SERVICE CHECK. MAINTENANCE FOUND WIRE SHORTED TO AIRFRAME AT FORWARD COAT CLOSET. THE WIRE WAS REPAIRED AND OPERATION OF THE FLOOR TRACK LIGHTING CHECKED GOOD.

Part: BEAM — CRACKED (FS 520 RBL 45)

DHM - FLOOR BEAM CRACKED NEAR TOP OF WEB FS 520 RBL 45.5 LENGTH OF CRACK APPROXIMATELY .75 INCH. INSTALLED REPAIR ANGLE PER IAW ECRA 5320-01239. (W)

Part: FLOOR BEAM — CRACKED (FS 520)

DHM - FLOOR BEAM CRACKED NEAR TOP OF WEB FS 520 LBL 24.75 APPROXIMATE LENGTH IS .75 INCH. INSTALLED REPAIR ANGLE PER IAW ECRA 5320-01234. (W)

Part: SUPPORT CHANNEL — CRACKED (FS 520)

DHM - SUPPORT CHANNEL CRACKED AFT OF FLOOR BEAM FS 520 LBL 45.5 APPROXIMATE LENGTH 1 INCH. REPAIRED PER IAW ECRA 5320-01239 REPLACED. (W)

Part: SUPPORT ANGLE — CRACKED (FS 519 RBL 24)

DHM - TRACK SUPPORT ANGLE CRACKED AT END ON INBOARD SIDE OF WEB FS 519 RBL 24.75 CRACK APPROXIMATELY .375 INCH. REPAIRED BY INSTALLED REPAIR ANGLE PER SRM 53-30-51. (W)

Part: SUPPORT ANGLE — CRACKED (SEAT TRACK)

DHN - SEAT TRACK ANGLE SUPPORT CRACKED AT OUTBOARD END SIDE OF WEB FS 519 LBL 24.75 .5 INCH IN LENGTH. INSTALLED ANGLE REPAIR PER IAW ECRA 5320-01239. (W)

Part: SUPPORT CHANNEL — CRACKED (FS 520)

DHM - SUPPORT CHANNEL CRACKED AFT SIDE OF FLOOR BEAM AT FS 520 LBL 24.75 LENGTH OF CRACK .74 INCH. REPAIRED PER IAW ECRA 5320-01239. (W)

Part: SUPPORT ANGLE — CRACKED (FS 519 RBL 45)

DHM - TRACK SUPPORT ANGLE CRACKED END INBOARD SIDE FS 519 RBL 45.5 CRACKED APPROXIMATE .375 INCH MANUFACTURE AND INSTALLED ANGLE REPAIR PER SRM 51-70-11. (W)

Part: FRAME — CRACKED (FS 460)

FORWARD BAGGAGE FRAME CRACKED AT STRINGER LEVEL, STRINGER 27R TO STRINGER 28R, STATION 460 CRACK LENGTH .75 INCH. REPAIR IAW 53-00-07 FIG 204 MANUFACTURE FRAME, CLIP HEAT TREATED, DRILLING, DEBURR, ALODINE, PRIME AND INSTALLED. (W)

Part: BEAM — WEB CRACKED (FS 520)

DHM - FLOOR BEAM TOP OF WEB CRACKED FS 520 LBL 45.5. INSTALLED REPAIR ANGLE PER IAW ECRA 5320-01239. (W)

Part: SUPPORT CHANNEL — CRACKED (FS 520-RBL 45)

DHM - SUPPORT CHANNEL CRACKED AFT OF FLOOR BEAM FS 520 RBL 45.5 LENGTH APPROXIMATELY 1 INCH. REPAIRED PER IAW ECRA 5320-01239 REPLACED. (W)

Part: FITTING — CRACKED (H STAB STA 1121)

DHM - FITTING CRACKED ON HORIZONTAL STABILIZER CENTER SECTION, STATION 1121 BL 12R AFT END OF FITTING CRACKED .25 INCH. REMANUFACTURE NEW FITTING PER SRM 55-10-3. (W)

Part: FLOOR SUPPORT — CORRODED (FS 986-1016)

DHN - INSPECTION FOUND INTERGRANULAR CORROSION ON RT AFT LAV ANGLE FLOOR SUPPORT AT STA 986 TO 1016. THE FLOOR SUPPORT WAS REPLACED IAW SRM 51-10-02 AND ECRA 5310-01102. (W)

Part: FLOORBEAM — CORRODED (FS 967)

DHN - INSPECTION FOUND INTERGRANULAR CORROSION ON RT AFT FLOORBEAM AT FS 967, RBL 41. THE CORRODED AREA WAS REMOVED AND REPAIRED IAW ECRA 5310-01102. (W)

Part: FLOORBEAM — CORRODED (FS 294.5)

DHN - INSPECTION FOUND INTERGRANULAR CORROSION AT CLIP NUTS FOR FLOORBEAM TOP CAP AT STA 294.5, LBL 40 TO RBL 40. REPAIR WAS PERFORMED IAW ECRA 5310-01102. (W)

Part: FLOORBEAM — CORRODED (FS 1006)

DHN - INSPECTION FOUND INTERGRANULAR CORROSION ON TOP CAP OF FLOORBEAM AT FS 1006, BL 0. THE CORRODED AREA WAS CUT OUT. REPAIR ANGLES WERE FABRICATED AND INSTALLED IAW ECRA 5310-01102. (W)

Part: SUPPORT — CORRODED (FS 294.5-312)

DHN - INSPECTION FOUND INTERGRANULAR CORROSION ON FLOOR SUPPORT BETWEEN FS 294.5 AND FS 312, LBL 18. REPAIR WAS PERFORMED IAW ECRA 5320-01270. (W)

Part: FLOORBEAM — CORRODED (FS 328)

DHN - INSPECTION FOUND INTERGRANULAR CORROSION ON FLOORBEAM TOP CAP AT STA 328, LBL 20 TO RBL 40. THE FLOORBEAM CAP WAS REPLACED FROM LBL 65 TO RBL 65 IAW SRM 51-40-4. (W)

Part: FLOORBEAM — CORRODED (FS 312)

DHN - INSPECTION FOUND INTERGRANULAR CORROSION ON FLOORBEAM TOP CAP AT FS 312, LBL 20 TO RBL 30. THE TOP CAP WAS REMOVED AND REPAIR ANGLES AND TOP CAP WERE INSTALLED IAW ECRA 5310-01102 AND SRM 51-40-4. (W)

Part: FLOORBEAM — CORRODED (FS 986)

DHN - INSPECTION FOUND INTERGRANULAR CORROSION ON AFT FLOORBEAM AT FS 986 RBL 15. THE FLOORBEAM WAS REPAIRED IAW ECRA 5310-01102. (W)