N713AA

Part: SHAFT — SHEARED (HYDRAULIC PUMP) · airframe 62,582 hrs · 34,788 cycles

DURING CRUISE OPERATION AT FL 300, THE NR 1 ENGINE HYD SYS "A" LOW PSI LIGHT ILLUMINATED. ACFT DIVERTED WHERE IT LANDED WITHOUT INCIDENT. POST FLIGHT INSP WAS PERFORMED, NOTING THAT THE NR1 ENGINE "A" SYSTEM HYD SYSTEM PUMP WAS AT FAULT. PERFORMED OPS CHECKS, WITH NO OTHER DEFECTS NOTED. ACFT WAS RETURNED TO SERVICE.

Part: STRUCTURE — CRACKED (TORQUE BOX) · airframe 46,048 hrs · 35,978 cycles

RT SIDE OF AFT AIRSTAR TORQUE BOX UPPER CORD IS CRACKED AT AIRSTAIR ACTUATOR FITTING. REMOVED UPPER CHORD FROM RT SIDE AFT AIRSTAIR TORQUE BOX STA BS 1263 IAW 51-30-2. INSTALLED NEW ANGLE, PN 65-17517-38. PO NR 20198118 IAW SRM 51-30-2 & SB 53-0129, REV 5.

Part: HINGE — CRACKED (ZONE 200) · airframe 61,995 hrs · 34,363 cycles

MCD UPPER AFT MOST SEGMENT FUSELAGE SIDE AFT LOBE IS CRACKED. REMOVED MAIN CARGO DOOR AFT SEGMENT HINGE IAW FREIGHTER MM, FIG 5201B, REV F. FABRICATED NEW SECTION FROM MS20001-16-7200 PO 9002399, DIM 18" X 3.75" IAW FREIGHTER MM FIG 5201B REV F. LOCATED AND DRILLED NEW AFT HINGE SECTION IAW FREIGHTER MM FIG 5201B REV F. INSTALLED NEW SECTION IAW FREIGHTER MM FIG 5201B REV F.

Part: SHEAR TIE — CORRODED (BS 720 S28L/R) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

(FOTR) CORROSRION ON SHEAR TIE AT BS 720 BETWEEN STR 28L-28R. REMOVED CORRODED SHEAR TIE FROM STA 720 BETWEEN STR 28L & 28R IAW SRM 51-30-2. FABRICATED SHEAR TIE FROM 7075-T6 .063" PO 90010179 IAW SRM 53-10-2 FIG 3, 53-10-4 FIG 11, 51-30-5, 51-30-6. TREATED AND PRIMED IAW SRM 51-10-2 & INSTALLED SHEAR TIE AT STA 720 BETWEEN STR 28L & 28R IAW SRM 51-30-2.

Part: FLOORBEAM — CRACKED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

(FOTR) MAIN CABIN OVERWING FLOORBEAM T-CORD CRACKED AT RADIUS BS 760, LBL 45.50. REMOVED DAMAGED T-CORD FROM BS 760 LBL 45.50 IAW SRM 51-30-2. FABRICATED NEW T-CORD FROM BAC15061105-7075-T6 PO 2019835 DIM 110" IAW SRM 53-10-2, FIG 7 INSTALLED T-CORD IAW SRM 51-30-2.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

(FOTR) STA 950B FRAME HAS 2 FASTENERS W/NO ED AT GILLINER SUPPORT IN WINDOW AREA ON RT SIDE. CUT OUT DAMAGE AREA 1" X .7500" IAW SRM 53-10-4, FIG 1. FABRICATED FRAME REPAIR 2EA PARTS MAT USED 7075-0 .071 PO 90016396 DIM 13.7500" X 3", 13.7500" X 4" IAW SRM 53-10-4 FIG 1. HEAT TREATED PART FROM 7075-0 TO 7075-T6 IAW FAS ENG REPORT NR 2-37153-801 REV A LOCATED AND DRILLED 2EA FRAME IAW SRM 51-30-5. TREATED AND PRIMED IAW SRM 51-10-2. INSTALLLED FRAME REPAIR IAW SRM 51-30-2.

Part: INTERCOSTAL — CORRODED (ZONE 100) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

(FOTR) CORROSION ON INTERCOSTAL BETWEEN BS 720-700 STR 27R-28R. REMOVED CORRODED INTERCOSTAL FROM BETWEEN STA 720-700, STR 27R-28R IAW SRM 51-30-2. FABRICATED NEW INTERCOSTAL FROM 7075-T6 .032" 19.5" X 8.5" PO 90010274 IAW SRM 53-10-2, FIG 3. SRM 51-20-1 FIG 1 & SRM 51-30-5 TREATED AND PRIMED IAW SRM 51-10-2. INSTALLED INTERCOSTAL BETWEEN BS 700 TO 720 IAW SRM 51-30-2.

Part: INTERCOSTAL — CORRODED (ZONE 100) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

(FOTR) CORROSION ON LOWER FLANGE OF INTERCOSTAL AT BS700 BETWEEN STR 28R - 27R. REMOVED INTERCOSTAL AT STA 700 BETWEEN STR 28R AND 27R IAW SRM 51-30-2. FABRICATED INTERCOSTAL FROM 7075-T6 .032" PO 90010274 DIM 19.5" X 8.5" IAW SRM 53-10-2 FIG 3, SRM 51-20-1 FIG 3, 51-30-5. TREATED AND PRIMED IAW SRM 51-10-2 INSTALLED NEW INTERCOSTAL AT STA 700 BETWEEN STR 28R & 27R IAW SRM 51-30-2.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

BS 950F, FRAME HAS 2 RIVETS W/NO E.D. IN WINDOW BELT AREA. CUT OUT DAMAGE AREA 1" X .7500" IAW SRM 53-10-4, FIG 1. FABRICATED FRAME REPAIR 2 EA PARTS MAT USED 7075-0 .071" PO 900163-801, REV A; LOCATED AND DRILLED IAW SRM 51-30-5, HEAT TREATED FROM 7075-0 TO 7075-T6 IAW FAS ENG REPORT NR 2-37153-801, REV A. TREATED AND PRIMED IAW SRM 51-10-2, INSTALLED REPAIR PARTS IAW SRM 51-30-2.

Part: SKIN — CORRODED (ZONE 100) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

UPON REMOVAL OF INTERCOSTAL FOUND FUSELAGE SKIN TO BE CORRODED BETWEEN BS 700-720 STR 28R-27R. REMOVED 8" BODY FAIRINGS FROM 710 TO 720 LT AND RT IAW SRM 51-30-2. CUT DAMAGE AREA AND FOUND OUT OF LIMITS DIM 53" X 51" FROM STA 680 TO 720+14.5" IAW SRM 53-30-3, FIG 12. FAB SKIN FROM 2024-T3 .063" DIM 53" X 50.5" PO 20198112 & FAB SPLICE FROM 2024-T3 .071" DIM 50.5" X 6" PO 90010664 ALL IAW SRM 53-30-2, FIG 12. DETAIL XII, TREATED AND PRIMED ALL PARTS & AREAS FROM 680 TO 720+15" IAW SRM 51-10-2. NEW SKIN & SPLICE INSTALLED FROM 680 TO 720+14 IAW SRM 53-30-3, FIG 12, DETAIL XII. REINSTALLED 8 EA BODY FAIRINGS SUPPORT FROM STA 710 TO 720A LT & RT SRM 51-30-2.

Part: FLOORBEAM — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

BS 420, RBL 60, FLOORBEAM HAS DOUBLE DRILL. CUT OUT DAMAGE AREA DIM 10.5" X 1" IAW SRM 53-410-8, FIG 8. FAB 2 EA ANGLES REPAIRS FROM 7075-0 .090" PO 9009880 DIM 18" X 3" & 7075-0 .071 PO B90010396, DIM 15" X 3" IAW SRM 53-10-8, FIG 8. HEAT TREATED PART FROM 7075-0 TO 7075-T6 IAW FAS ENG REPORT NR 2-37153-801 REV A, FAB FILLER FROM BAC 1505-100669-7075 PO NR 2911980 DIM 10" X 1" IAW SRM 53-10-8, FIG 8. ALL PARTS TREATED AND PRIMED IAW SRM 51-10-2. PARTS INSTALLED ON FLOORBEAM 420 RBL 60 IAW SRM 53-10-8, FIG 8 & 51-30-2.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

STA 720F FRAME HAS FASTENERS W/NO E.D. IN WINDOW AREA. CUT OUT DAMAGE AREA DIM. 1" X .7500" IAW SRM 53-10-4, FIG 1. FABRICATED FRAME REPAIR MAT, USED 7075-0 .071" PO NR 90016396. DIM 13.5" X 3" AND 13.5" X 4" IAW SRM 53-10-4, FIG 1. HEAT TREATED PARTS FROM 7075-0 TO 7075-T6 IAW FAS ENG. REPORT NR 2-37153-801 REV A. LOCATED AND DRILLED IAW SRM 51-30-5. TREATED AND PRIMED IAW SRM 51-10-2. INSTALLED FRAME REPAIR IAW SRM 51-30-2.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

BS 910 FRAME HAS 2 FASTENERS W/NO E.D. AT GILLINER SUPPORT IN WINDOW AREA ON RT SIDE. CUT OUT DAMAGE AREA DIM 1" X .7500" IAW SRM 53-10-4, FIG 1. FABRICATED FRAME REPAIR 2EA PARTS MAT USED 7075-0 .071" PO 90016396. DIM 14.5" X 3", 14.5" X 4" IAW SRM 53-10-4, FIG 1. HEAT TREATED PARTS FROM 7075-0 TO 7075-T6 IAW FAS ENG REPORT 2-37153-801 REV A LOCATED AND DRILLED 2 EA REPAIR FRAME IAW SRM 51-30-5 TREATED AND PRIMED IAW SRM 51-10-2. INSTALLED REPAIR FRAME IAW SRM 51-30-2.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

BS 950A FRAME HAS 2 FASTENERS W/NO ED IN WINDOW AREA ON RT SIDE. CUT OUT DAMAGED AREA DIM. 1" X .7500" IAW SRM 53-10-4, FIG 1 FABRICATED FRAME REPAIR 2 EA PARTS MAT USED 7075-0 .071" PO 90016396. DIM. 12.5" X 3" & 12.5" X 4" IAW SRM 53-10-4, FIG 1. HEAT TREATED PARTS FROM 7075-0 TO 7075-T6 IAW FAS ENG. REPORT NR 2-37153-801 REV A. LOCATED AND DRILLED FRAME REPAIR IAW SRM 51-30-5. TREATED AND PRIMED IAW SRM 51-10-2. INSTALLED FRAME REPAIR IAW SRM 51-30-2.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

(FOTR) BWS 910, FRAME LT SIDE OF FUSELAGE HAS A DOUBLE DRILL AT FLOOR LEVEL. CUT OUT DAMAGED AREA DIM .700" X .500" ON FRAME STA 910 LT FLOOR LEVEL IAW SRM 51-40-3, FIG 1. FAB DOUBLER FROM 7075-0 .80" PO 9009327 IAW SRM 51-40-3, FIG 1. TREATED AND PRIMED PART IAW SRM 51-10-2. INSTALLED REPAIR DOUBLER IAW SRM 51-40-3, FIG 1 DTE REQUIRED WITHIN 12 MONTHS.

Part: FLOORBEAM — CRACKED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

(FOTR) CRACK AROUND BOLT HOLE, FLOORBEAM RBL 12 AT FS 950D. C/W HFEC INSPECTED IAW NDTM PT6. 51-00-00, FIG 23. CRACK NOTED AT FASTENER HOLE. TRIMMED OUT DAMAGE AREA DIM. 4" X 2" IAW SRM 53-10-8, FIG 3 FAB. FLOORBEAM REPAIR UPPER CORD MAT USED BAC1505-100617 7075-T6. PO 20172134, DIM 16" LONG FAB 2EA SUPPORT ANGLES MAT USED BAC 14890-2785 7075-T6 PO 20172134 DIM 16" X 2" FAB 2 EA STRAPS MAT USED BAC1512-3396 DIM 16" X 1" PO 2011362 AND BAC 1512-3353 7075-T6, PO 29067580 DIM 12" X 1" IAW SRM 53-10-8 FIG 3. TREATED AND PRIMED IAW SRM 51-10-2 INSTALLED ALL REPAIR PARTS IAW SRM 51-30-2.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

STA 720E, FRAME HAS FASTENERS W/NO ED IN WINDOW AREA ON LT SIDE. CUT OUT DAMAGE AREA DIM 1" X .7500" FAB FRAME REPAIR 2EA PARTS MAT. USED 7075-0 .071" PO 90016396, DIM 13.5" X 3" & 13.5" X 4", ALL IAW SRM 53-10-4, FIG 1 HEAT TREATED PART FROM 7075-0 TO 7075-T6 IAW FAS ENG REPORT NR2-37153-801 REV A. LOCATED & DRILLED 2EA FRAME REPAIR IAW SRM 51-30-5 PART TREATED AND PRIMED IAW SRM 51-10-2. INSTALLED REPAIR FRAME IAW SRM 51-30-2.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

REMOVAL OF GILLINER ATTACH ANGLE ON LT SIDE OF FUSELAGE AT TOP OF WINDOW LEVEL REVEALED DOUBLE DRILL HOLES IN FRAME AT FS 720C. CUT OUT DAMAGED AREA DIM. .800" X .800" AT STA 720C. FAB 2EA REPAIR ANGLES FROM 7075-0 PO 90010396 DIM. 13.5" X 13.5" X 4" IAW SRM 53-10-4 FIG 1. LOCATED & DRILLED ON STA 720C IAW SRM 51-230-5 & 51-30-6 & 53-10-4 FIG 1. PARTS HEAT TREATED TO T6 IAW FAS ENG REPORT 2-37153-801 REV A. PARTS & AREA TREATED AND PRIMED IAW SRM 51-10-2. FRAME REPAIR INSTALLLED AT STA 720C IAW SRM 51-30-2 & 53-10-4, FIG 1.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

REMOVAL OF GILLINER ATTACH ANGLE ON LT SIDE OF FUSELAGE AT TOP OF WINDOW LEVEL REVEALED DOUBLE DRILL HOLES IN FRAME AT FS 720D. CUT DAMAGED AREA DIM. .800" X .800" AT STA 720D FAB NEW REPAIR PARTS 2EA ANGLES FROM 7075-0 PO 90010396 DIM. 13.2500" X 3". LOCATED AND DRILLED ON FRAME 720D IAW SRM 53-10-4 FIG 1, 51-30-5, & 51-30-6. PARTS HEAT TREATED TO 7075-T6 IAW FAS ENG REPORT 2-37153-801 REV 6. PARTS & AREA TREATED AND PRIMED IAW SRM 51-10-2 FRAME REPAIR INSTALLED AT FRAME 720D IAW SRM 53-10-4 FIG 1 & 51-30-2.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

BS 440, RBL 60 FRAME HAS DOUBLE DRILL AT FLOOR LEVEL. CUT DAMAGE AREA AT STA 440 RT FRAME DIM 1.2500" X 1" IAW SRM 51-40-3. FAB NEW REPAIR FRAME FROM 7075-0 .063" PO NR 9009913. DIM 10" X 4" LOCATED, DRILLED & HEAT TREATED TO T6 CONDITION IAW FAS ENG. REPORT 2-87153-801 REV A. INSTALLED, TREATED & PRIMED ALL IAW SRM 51-30-5, 51-30-6,51-30-2,51-10-2.

Part: STRINGER — CORRODED (ZONE 100) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

(FOTR) CORROSION ON STR 28L AT BS 68-720. REMOVED STR 28L AT STA 680-720 IAW SRM 51-30-2. FAB NEW STRINGER FROM PN 1498-145 7075-T6 PO 90010545 DIM 41" IAW SRM 53-10-3 FIG 1 & 53-10-2, FIG 9. TREATED AND PRIMED NEW PART IAW SRM 53-10-3 FIG 1& 53-10-2 FIG 9.

Part: SHEAR TIE — CORRODED (ZONE 100) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

CORROSION ON SHEAR TIE AFT SIDE OF BS 700 BETWEEN STR 28L-27L. CUT OUT DAMAGED AREA AT STA 700 BETWEEN STR 27L - 28L DIM 5.5" X 1" IAW SRM 51-10-1. FAB NEW AFT REINFORCEMENT SHEAR TIE FROM 7075-T6 .050" PO 90010289 DIM 6" X 2"IAW SRM 51-10-3 & 51-20-1. LOCATED & DRILLED ON STA 70 BETWEEN STR 27L & 28L IAW SRM 51-30-5 & 51-30-6. TREATED & PRIMED IAW SRM 51-10-2. SHEAR TIE REINFORCEMENT INSTALLED AT AFT SIDE OF STR 700 BETWEEN STR 27L - 28L IAW SRM 51-30-2.

Part: FLOOR SUPPORT — CRACKED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

MAIN CABIN OVERWING FLOORBEAM T-CORD CRACKED AT RADIUS BS 760 45.5. REMOVED DAMAGED T-CORD FROM STA 760-870, RBL 45 IAW SRM 51-30-2. FABRICATED NEW T-CORD FROM BAC1506-1108 7075-T6 PO 2019835 DIM 109.6250" X 3.6250" IAW SRM 53-10-2, FIG 7. INSTALLED T-CORD IAW SRM 51-30-2 AT MAIN CABIN OVERWING FLOORBEAM T-CORD BS 760-870 RBL 45.

Part: SKIN — CORRODED (RT WING TE FLAP) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

CORROSION ON RT OTBD FWD FLAP. REMOVED DAMAGE, SANDED, CLEANED PREPPED AREA IAW SRM 51-40-20. FABBED DOUBLES FROM 2024-T3 .020" PO 9009917, APPROX 12" X 3". HOT BONDED DOUBLER TO PREPPED AREA IAW SRM 51-40-20. CLEANED, SEALED AND FINISHED REPAIR IAW SRM 51-40-20, 57-50-2, FIG 3, PG 5.

Part: SHEAR TIE — CORRODED (ZONE 100) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

SHEAR TIE CORRODED AT BS 685 BETWEEN STR 25L & 26L. REMOVED SHEAR TIE AT STA 685 BETWEEN STR 25L-26L IAW 51-30-2. FABRICATED NEW SHEAR TIE FROM 7075-T6 .040" DIM 14" X 4" PO 9009608 IAW SRM 51-20-1. NEW SHEAR TIE TREATED AND PRIMED IAW SRM 51-10-2. SHEAR TIE REPAIR INSTALLED AT STA 685 BETWEEN STR 25L-26L IAW SRM 51-30-2.

Part: SKIN — DENTED (ZONE 500) · airframe 46,048 hrs · 35,978 cycles

EVALUATE DENTS 2EA AT LT INBD FORE FLAP LOWER SURFACE 62" FROM INBD EDGE. REMOVED DAMAGE SANDED, CLEANED, AND PREPPED AREA IAW SRM 51-40-20. FABRICATED DOUBLER 6" X 9" FROM 2024-T3 .016, PO 9007046 IAW 51-40-20.CLEANED, SEALED, FINISHED REPAIR IAW SRM 51-40-20.

Part: STRINGER SPLICE — CORRODED (ZONE 100) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

CORROSION ON STRINGER SPLICE AT BS 720, STR 28R. REMOVED STRINGER SPLICE FROM STA 680-720, STR SPLICE 28R IAW SRM 51-30-2. FAB STRINGER SPLICE FROM PN BAC1498-132 7075-T6 PO 2014392 DIM 12" & STRINGER FABRICATED FROM PN BAC1498-145 7075-T6 PO 90010545 DIM 41" IAW SRM 53-10-3 FIG 1 DET I & 53-10-2 FIG 9. TREATED & PRIMED NEW FAB PARTS IAW SRM 51-10-2 INSTALLED NEW STRINGER & STRINGER SPLICE BETWEEN STA 68-720, STR 28R.

Part: INTERCOSTAL — CORRODED (ZONE 100) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

CORROSION ON ITERCOSTAL BETWEEN BS 700-720 & STR 27L - 28L. REMOVED INTERCOSTAL AT BS 700-720 BETWEEN STR 27L-28L IAW SRM 51-30-2. FAB NEW INTERCOSTAL FROM 7075-T6 .032" PO 90010274 DIM 19.5" X 8.5" IAW SRM 53-10-2 FIG 3 & 51-20-1 FIG 3 & 51-30-5. PART TREATED AND PRIMED IAW SRM 51-10-2 NEW INTERCOSTAL INSTALLED AT BS 700-720, STR 27L-28L.

Part: SHEAR TIE — CORRODED (ZONE 100) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

(FOTR) BETWEEN STR 27R-28R, BS 720 SHEAR TIE CORRODED. CUT OUT DAMAGED AREA AT SHEAR TIE STA 720, STR 27R - 28R 5.5" X 1" IAW SRM 53-10-4, FIG 15 FAB REPAIR SHEAR TIE FROM 7075-T6 .063" PO 90010179 DIM 6" X 2" LOCATED & DRILLED AT STA 720 BETWEEN STR 27R-28R, PART TREATED & PRIMED IAW SRM 53-10-4 FIG 15, 53-10-2, 51-30-5, 51-30-6, 51-10-2. PERFORMED VISUAL 10X INSP OF COUNTERSINK HOLES AT FUSELAGE ATTACMENT IAW SRM 53-10-4, FIG 15, STEP 2. NO CRACKS NOTED. PART INSTALLED ON FRAME 720 STR 27R-28R IAW SRM 53-10-4 FIG. 51, 51-30-2.

Part: SHEAR TIE — CORRODED (ZONE 100) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

CORROSION ON SHEAR TIE AT BS 700 BETWEEN STR 27L & 28L. CUT OUT DAMAGE AREA AT SHEAR TIE BS 700 STR 27L-28L DIM. 5.5" X 1" IAW SRM 53-10-4 FIG 5. FABRICATED SHEAR TIE REPAIR MAT USED 7075-T6 .063" PO 90010179 DIM. 5.5" X 4.5" IAW SRM 53-10-4, FIG 13 TREATED AND PRIMED SHEAR TIE REPAIR IAW SRM 51-10-2. PERFORMED ALTERNATIVE 10X VISUAL INSPECTION OF COUNTERSINK HOLES AT SKIN ATTACHMENT IAW SRM 53-10-4 FIG 13, STEP 2. NO SIDE EFECTS NOTED . SHEAR TIE INSTALLED ON STA 700 STR 27L - 28L IAW SRM 53-10-4 FIG 13.

Part: SEAT TRACK — CORRODED (ZONE 200) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

CABIN SEAT TRACK IS CORRODED & PIECE IS BROKEN OFF AT RBL 45.5 BETWEEN BS 520 AND 540. REMOVED SEAT TRACK SECTION FROM STA 480 TO 690 RBL 45 IAW SRM 51-30-2, FAB NEW SEAT TRACK SECTION FROM BAC1520-792 7178T6 PO NR 90010566 DIM 210" LONG 2 EA ANGLES FROM BAC1503-100122, PO NR 90010605 DIM 14.1250" X 2.5" AND 15" X 2.5" & FAB STRAP FROM 7075T6 .250" PO 908117 DIM 96" X 2" IAW SRM 53-10-5, FIG 1. ALL PARTS TREATED AND PRIMED IAW SRM 51-10-2 & ALL PARTS INSTALLED FROM STA 480 TO 690 RBL 45 IAW SRM 53-10-5, FIG 1.

Part: SEAT TRACK — CHAFED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

FWD EDGE OF LBL24 SEAT TRACK CHAFED AT BS 870. C/A REMOVED SEAT TRACK FROM STA 870 TO 960 LBL 24.75. FAB NEW SEAT TRACK FROM BAC1520-792 7178-T6511 PO NR 90010566 DIM. 90" LONG, FAB 2 ANGLES FROM BAC 1503-1000122 7178T6 PO 90010605 DIM 13.75" X 2.5" AND 13.8" X 2.5" AND FAB STRAP FROM 7075T6 .250" PO 9008117 DIM 9.6" X 2". ALL PARTS TREATED AND PRIMED. NEW SEAT TRACK, STRAPS, AND 2 EA ANGLES INSTALLED FROM STA 870-960, ALL IAW SRM 53-10-5 FIG 1, 51-30-5, 51-30-6, 51-10-2, AND 51-30-2.

Part: SEAT TRACK — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

BS 850-870 LBL24 SEAT TRACK HAS DOUBLE DRILLED HOLES. REMOVED SEAT TRACK SECTION BS 850 TO 870 LBL 24 IAW SRM 51-30-2. FABRICATED NEW SEAT TRACK SECTION FROM BAC1520-1466-7178T6 IAW SRM 53-10-2. TREATED AND PRIMED PART IAW SRM 51-10-2. INSTALLED NEW SEAT TRACK SECTION IAW SRM 51-30-2.

Part: SEAT TRACK — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

BS 740-760, RBL 45.5 FLOATING SEAT TRACK ATTACH HOLE IS ELONGATED. REAMED HOLE TO A .5625" DIAMETER IAW SRM 51-20-01. REPLACED BUSHING PN NAS538B7P150 PO 34252267 IAW SOPM 20-50-3 AT BS 740-760, RBL 45.5, FLOATING SEAT TRACK.

Part: SEAT TRACK — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

BS 850-870, LBL 45, SEAT TRACK HAS DOUBLE DRILLED HOLES, REMOVED SEAT TRACK SECTION BS 850 TO 870 LBL45 IAW SRM 51-30-2. FABRICATED NEW SEAT TRACK SECTION FROM BAC1520-1466-7178T6. TREATED AND PRIMED NEW SEAT TRACK SECTION IAW SRM 51-10-2. INSTALLED NEW SEAT TRACK SECTION IAW SRM 51-30-2, SRM 53-10-2.

Part: SEAT TRACK — CORRODED (ZONE 200) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

SEAT TRACK IS CORRODED AT LBL 24. CA/ REMOVED DAMAGED SEAT TRACK FROM STA 950+10 TO 1130 LBL 24 IAW SRM 51-30-2. FAB NEW SEAT TRACK FROM BAC1520-792-T65 PO NR 90010566 DIM. 25' LONG. LOCATED & DRILLED AREA & SEAT TRACK, TREATED AND PRIMED SEAT TRACK INSTALLED FROM STA 950+10 TO 1130, LBL24 ALL IAW SRM 53-10-5, FIG 1,51-30-5, 51-10-2,& 51-30-2.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

BS 1148 AT STR 14R FRAME HAS 2EA DRILL STARTS UNDER GILLINER SUPPORT. CUT OUT DAMAGE AREA DIM. 1.3750" X 1" IAW SRM 51-40-3, FIG 1. FABRICATED ANGLE FROM 7075-0 .100" PO 824299 IAW SRM 51-40-3, FIG 1. HEAT TREATED TO 7075-T6 .100" TREATED AND PRIMED PART IAW SRM 51-10-2. INSTALLED REPAIR PART IAW SRM 51-40-3, FIG 3. DTE REQUIRED WITHIN 12 MONTHS.

Part: FRAME — DENTED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

BS 380, FRAME HAS DENT AT STR 5R. CUTOUT DAMAGED AREA 1" X 1.2500" AT BS 380 FRAME STR 5R IAW SRM 53-10-4. FABRICATED REPAIR PARTS FROM 7075-0 .050" PO 20006220 DIM 11" X 3.5" 2EA IAW SRM 53-10-4, FIG 1. HEAT TREATED TO T6. TREATED AND PRIMED PARTS IAW SRM 51-10-2 INSTALLED REPAIR IAW SRM 53-10-4, FIG 1.

Part: FRAME — DENTED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

CABIN HAS FRAME DENTED AT BS 440, STR 7R. CUTOUT DAMAGE AREA DIM. 1" X 2.3750" AT BS 440, STR 7R IAW SRM 53-10-4, FIG 1. FABRICATED PARTS FROM 7075-0 .050" DIM 11" X 3.5" 2EA. PO 20006220 IAW SRM 53-10-4 FIG 1. HEAT TREATED PARTS TO 7075-T6. TREATED AND PRIMED PARTS IAW SRM 51-10-2. INSTALLED REPAIR PARTS IAW SRM 53-10-4, FIG 1.

Part: FRAME — DENTED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

CABIN FRAME IS DENTED AT BS 420, STR 7R. CUTOUT DAMAGED AREA DIM. 1" X 1.7500" ON FRAME STA 420, STR 7R IAW SRM 53-10-4, FIG 1, FABRICATED REPAIR PARTS FROM 7075-0 .050" DIM. 11" X 3.5" 2EA PO 20006220 IAW SRM 53-10-4 FIG 1. HEAT TREATED TO 7075-T6. TREATED AND PRIMED PARTS IAW SRM 51-10-2. INSTALLED REPAIR PARTS IAW SRM 53-10-4, FIG 1.

Part: FRAME — CRACKED (ZONE 100) · airframe 46,048 hrs · 35,978 cycles

BS 985, RBL 24, FRAME SUPPORT IS CRACKED AT LIGHTNING HOLE. REMOVED FLOOR SUPPORT FROM BS 950E-990 BETWEEN RBL 8 TO RBL 16 IAW SRM 51-30-2. REMOVED FRAME IAW SRM 51-30-2. FABRICATED FRAME FROM 7075-0 .040" PO9009504 IAW SRM 53-10-2 AND 51-40-3. HEAT TREATED TO 7075-T6. TREATED AND PRIMED PARTS IAW SRM 51-10-2. INSTALLED FRAME FLOOR SUPPORT IAW SRM 51-30-2.

Part: INTERCOSTAL — CRACKED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

BS 360 BETWEEN STRINGER 6 & 7 LT INTERCOSTAL IS CRACKED. CUT OUT DAMAGED AREA .2500" X .5" ON INTERCOSTAL STA 360 BETWEEN STR 6 & 7L IAW SRM 51-40-3, FIG 1. FABRICATED REPAIR DOUBLER FROM 2024-T3 .050" 2.7500" X 4" PO900107515 IAW SRM 51-40-3 FIG 1. TREATED AND PRIMED DOUBLER IAW SRM 51-10-2. INSTALLED DOUBLER IAW SRM 51-40-3, FIG 1.

Part: BEAM — CORRODED (ZONE 300) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

LT HORIZ STAB EXFOLIATED CORROSION AT T/E BETWEEN ELEV STA 99.97 AND ELEV STA 136.50. REMOVED CORROSION DAMAGE FROM LT HORIZ STABILIZER UPPER T/E BEAM AT SS 132.00, IAW SRM 51-10-6 & FVCI DWG 55-10591-1 REV NEW, MATERIAL LOSS .052" FROM ORIGINAL THICKNESS OF .100" WITH .048" MATERIAL REMAINING, BLENDOUT FOUND TO BE BEYOND ALLOWABLE SRM LIMITS. FABRICATED -1 REPAIR STRAP 3.4375" X 13.5625" FROM 2024-T3 .063 MATERIAL PO 9009667 IAW FVCI DWG 55-10591-1, REV. NEW, TREATED AND PRIMED REPAIR STRAP & REWORKED AREA OF UPPER T/E BEAM IAW SRM 51-10-2. INSTALLED REPAIR STRAP ON LT HORIZ STAB. UPPER T/E BEAM AT SS. 132.00 IAW FVCI REPAIR DWG 55-*10591-1 REV.NEW W/8110-3 DATED 11-09-2010. NO ADDITIONAL DAMAGE TOLERANCE EVALUATION FOR THIS STRUCTURE. REPAIR IAW SRM 51-00-4 FCBS LIST FIG 4 ,TABLE V.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

BS 360 BEWTEEN STR 5L & 6L FRAME SPLICE HAS DRILL HOLE THROUGH RADIUS. REMOVED DAMAGED ANGLE IAW SRM 51-30-2 LOCATED & DRILLED NEW ANGLE PN AE727-2-360-11 IAW SRM 51-20-1 AND AET DWG AE727-0-360 REV H. INSTALLED ANGLE AT BS 360 BETWEEN STR 5 & 6 LT IAW SRM 51-30-2.

Part: FRAME — DAMAGED (ZONE 200) · airframe 61,995 hrs · 34,363 cycles

BS 930 FRAME HAS FASTENER WITH NO ED AT WINDOW AREA, LT SIDE. CUTOUT DAMAGED AREA DIM .75" X .5" ON STA 930 FRAME LT IAW SRM 53-10-4, FIG 1 FABRICATED 2 EA DOUBLERS FROM 7075-0 .071 DIM 11" X 3" PO 20198132 IAW SRM 53-10-4 FIG 1. HEAT TREATED PARTS TO 7075T6 IAW FASI FORM FAS0115 REV 1. INSTALLED REPAIR PARTS IAW SRM 53-10-4, FIG 1.

Part: FRAME — MISINSTALLED (ZONE 200) · airframe 61,995 hrs · 34,363 cycles

BS 890 FRAME HAS FASTENER WITH NO ED IN WINDOW AREA, LT SIDE. CUTOUT DAMAGED AREA DIM .75" X .5' ON STA 890 FRAME IAW SRM 53-10-4 FIG 1. FABRICATED 2 EA DOUBLERS FROM 7075-0 .071 DIM. 11" X 3" PO 20198132 IAW SRM 53-10-4 FIG 1. HEAT TREATED PARTS TO 7075T6 IAW FORM FAS0115, REV 1. INSTALLED REPAIR PARTS IAW SRM 53-10-4, FIG 1.

Part: FRAME — DAMAGED (ZONE 200) · airframe 61,995 hrs · 34,363 cycles

BS 950A, FRAME HAS FASTENERS WITH NO ED IN WINDOW AREA. LT SIDE. CUTOUT DAMAGED AREA DIM. .75" X .5" ON STA 950A FRAME LT IAW SRM 53-10-4, FIG 1 FABRICATED 2 EA DOUBLERS FROM 7075-0 .071, DIM 11" X 3" PO 20198132 IAW SRM 53-10-4 FIG 1. HEAT TREATED PARTS TO 7075T6 IAW FASI FORM FAS0115 REV 1, INSTALLED REPAIR PARTS IAW SRM 53-10-4, FIG 1.

Part: RIB — DAMAGED (ZONE 500) · airframe 46,048 hrs · 35,978 cycles

REPAIR LT L/E WING BETWEEN WINGTIP LENS AND NR 1 SLAT. REMOVED PANEL & RIB AT LT L/E WING BETWEEN WINGTIP & NR 1 SLAT IAW SRM 51-30-2. HEAT TREATED RIB FROM 2024-0 .040" TO 2024-T4 IAW FASI ENG REPORT NR2-371-53-801 REV A. NEW RIB MATERIAL USED 2024-0 .040" PO F29146179, DIM 22.1250" X 5.5" IAW SRM 57-20-2, FIG 1 & 51-20-01. TREATED AND PRIMED NEW RIB IAW SRM 51-10-2. INSTALLED NEW RIB & PANEL IAW SRM 51-30-2.

Part: SEAT TRACK — CORRODED (ZONE 200) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

BS 1070-1010, SEAT TRACK LBL 48 IS CORRODED. REMOVED CORROSION ON UPPER FLANGE OF LBL 48, SEAT TRACK SECTION EVALUATED ARE FOUND AREA TO BE OUT OF LIMITS. REMOVED SEAT TRACK SECTION FROM BS 1010-1130 LBL48. FABRICATED NEW SEAT TRACK SECTION FROM BAC1520-792-7178-T6511, APPROX DIM 127" X 8" INSTALLED NEW SEAT TRACK SECTION AT LBL48, FROM BS 1010-1130 IAW SRM 51-10-6, SRM 53-10-1 FIG 3, SRM 51-30-2, SRM 53-10-12 FIG 1, SRM 51-10-2 AND SRM 51-30-2.

Part: SEAT TRACK — CORRODED (ZONE 200) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

BS 960, RBL 24, SEAT TRACK HAS GOUGE. REMOVED CORROSSION FOUND TO BE OUT OF LIMITS IAW SRM 51-10-6 & 53-10-1 FIG 3. FABRICATED SEAT TRACK AND SPLICE FROM BAC1503-100122-7178T6 AND BAC1520-792-7178T6511 AND 7075-T6 .250 TREATED AND PRIMED PARTS IAW SRM 51-10-2. INSTALLED REPAIR PARTS IAW SRM 51-30-2.

Part: FLOORBEAM — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

BS 1110, FLOORBEAM AT LBL 60 HAS NUTPLATE FASTENER AT EDGE OF PLUGED HOLE. CUT OUT DAMAGE SECTION 14.2500" X 2" IAW SRM 53-10-8. FABRICATED UPPER CORD FROM BAC1505-100617 7075-T6 PO 20172139, 20.1250"X 2.1250", 2EA ANGLES SUPPORTS FROM BAC1490-2785 7075-T6, PO 20172139, DIM 10.3750" X 2.5" & 2 EA REINFORCMENT STRAP FROM BAC 15102-3353 7075-T6 DIM 15.7500" X .8750" PO9006904 IAW SRM 51-10-2 INSTALLED REPAIR AT BS 1110, FLOORBEAM, LBL 60 IAW SRM 53-10-8, FIG 3.

Part: SKIN — PUNCTURED (LT WING TE FLAP) · airframe 46,048 hrs · 35,978 cycles

(FOTR) ON THE LT INBD MID FLAP SKIN IS PUNCTURED NEAR INBD END ON LWR SURFACE WHERE AFT FLAP MATES WITH MID FLAP. REMOVED DAMAGED AREA CUT OUT SIZE 4.5" X 4.0" LT MID FLAP INBD AFT LOWER T/E SKIN, IAW SRM 51-10-1 AND 57-50-4. OBTAINED MAT FOR FILLER 2024-T3 .032", PO 90010222 AND DOUBLER 2024-T3 .040" PO 900729 FAB REPAIR FILLER AND DOUBLER IAW SRM 57-50-4 FILLER DIM. 4.8" X 3.78" DOUBLER 5.3750" X 5.2500" TREATED AND PRIMED PARTS IAW SRM 51-10-2 INSTALLED REPAIR FILLER AND DOUBLER IAW SRM 51-30-2 AND 57-50-4.

Part: STRINGER — CORRODED (ZONE 100) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

(FOTR) BS 1130, STR 27 L HAS CORROSION AT STRINGER FITTING. CUT & REMOVED STRINGER 14 .7500" LONG FROM 1120 TO 1135 STR 27L. FABRICATED STRINGER REPAIR HAT SECTION MAT USED BAC 1498-145-7075-T6, PO 90010545 DIM 14.7500 LONG. SPLICE MAT. USED BAC 1498-131-7075-T6, PO 90010664 DIM 14 /12 LONG TREATED PRIMED & INSTALLED REPAIR PARTS IAW SRM 51-30-2; 51-10-3 FIG 1, 53-10-2, FIG 9, & 51-10-2.

Part: FLOORBEAM — CORRODED (ZONE 200) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

STA 1130, FLOORBEAM LBL 0-9 FOUND CORRODED. CUT DAMAGE AREA AT LWR CHORD OF FLOORBEAM STA 1130 DIM. 5.75" X 2" IAW SRM 53-10-8, FIG 10. C/W HFEC INSP IAW NDTM PT6 51-00-00, FIG 23. DO DEFECTS NOTED. EXTENDED CUTOUT .040" NEW DIM 5.79 X 2" FAB 2EA ANGLES FROM 7075-0 .100" PPO 82499 DIM 11.5" X 3" & 11.5" X 3" FAB FILLER FROM 7075-T6 .160" PO 29119110 DIM 5.7500" X 2" FAB 2 EA RADIUS FILLERS FROM 7075-T6 .160" DIM 14" X 1" PO 29119110 & STRAP FROM 7075-T6 .100" PO 9009093 DIM 24" X 2" ALL IAW SRM 53-10-8, FIG 10. HEAT TREATED 7075-0 TO 7075-T6 IAW FAS ENG REPORT NR 2-37153-801 REV A, ALL PARTS TREATED AND PRIMED AND INSTALLED ON FLOORBEAM LOWER CORD STA 1130, IAW SRM 51-10-2, 51-30-2, 53-10-8, FIG 10.

Part: ANGLE — DAMAGED (RT WING) · airframe 46,048 hrs · 35,978 cycles

CRACK INBD AILERON, RT WING UPPER PANEL. REMOVED PANEL & CRACKED ANGLE AT INBD AILERON RT WING UPPER PNL IAW SRM 51-30-2. FABRICATED NEW ANGLE FROM 2024-T3. PO 900997 DIM. 5" X 2" IAW SRM 51-20-1, FIG 7 AND SRM 51-10-3 & SRM 51-30-6. TREATED AND PRIMMED IAW SRM 51-10-2. INSTALLED NEW ANGLE AND PANEL IAW SRM 51-30-2 AT INBD AILERON RT UPPER PANEL.

Part: SKIN — DAMAGED (LT WING TE FLAP) · airframe 46,048 hrs · 35,978 cycles

LT WING INBD FLAP, AFT FLAP HAS TEMP REPAIR C/W PERMINENT REPAIR IAW CUSTOMER REQUEST. REMOVED DAMAGED AREA; SANDED, CLEANED AND PREPPED AREA IAW SRM 51-40-20 PAR 7. REPAIRED LT WING INBD AFT FLAP UPPER SURFACE BY HOT BONDING REPAIR ON IAW SERM 51-40-20, PAR 20.

Part: INTERCOSTAL — DAMAGED (ZONE 100) · airframe 46,048 hrs · 35,978 cycles

INTERCOSTAL IS BENT AT FLOOR SUPPORT RBL 4 IN AFT CARGO. REMOVED INTERCOSTAL AT STA 950F-970, RBL 4, IAW SRM 51-30-2. FABRICATED FROM 7075-T6 .040" PO 9009608 IAW SRM 53-10-2 TREATED AND PRIMED PART IAW SRM 51-10-2 INSTALLED INTERCOSTAL IAW SRM 51-30-2.

Part: INTERCOSTAL — DAMAGED (ZONE 100) · airframe 46,048 hrs · 35,978 cycles

BS 970-990 INTERCOSTAL IS BENT AT FLOOR SUPPORT RBL 4 IN AFT CARGO. REMOVED INTERCOSTAL AT STA 897-990, RBL 4 IAW SRM 51-30-2. FABRICATED INTERCOSTAL FROM 7075-T6 .040". PO 9009608 IAW SRM 53-10-2. TREATED AND PRIMED PART IAW SRM 51-10-2. INSTALLED INTERCOSTAL IAW SRM 51-30-2.

Part: INTERCOSTAL — DAMAGED (ZONE 100) · airframe 46,048 hrs · 35,978 cycles

BS 950E-950F INTERCOSTAL IS BENT AT FLOOR SUPPORT RBL 4 AFT CARGO. REMOVED INTERCOSTAL AT STA 950E-950F RBL4 IAW SRM 51-30-2. FABRICATED INTERCOSTAL FROM 7075-T6 .040". PO 9009608. IAW SRM 53-10-2. TREATED AND PRIMED PART IAW SRM 51-10-2. INSTALLED INTERCOSTAL IAW SRM 51-30-2.

Part: WEB — DAMAGED (ZONE 100) · airframe 46,048 hrs · 35,978 cycles

LT SIDE OF AIRSTAIR AREA, INSIDE FUSELAGE TORQUE BOX, WEB AT BS.1223 HAS DRILL DAMAGE IN UPPER INBD CORNER. CUT OUT DAMAGE AREA DIM. 1" X 1" IAW SRM 51-40-2. FABRICATED FILLER PO 9009504 AND DOUBLER FROM PO 9008186. TREATED AND PRIMED PARTS IAW SRM 51-10-2. INSTALLED REPAIR PARTS IAW SRM 51-40-2. DTE REQUIRED WITHIN 12 MONTHS.

Part: SKIN — DAMAGED (ZONE 500) · airframe 46,048 hrs · 35,978 cycles

EVALUATE EXISTING DENT AT LT INBD FORE FLAP LOWER SURFACE, 28" FROM INBD EDGE. EVALUATED DENT ON LT INBD FOREFLAP LOWER SURFACE & DENT WAS FOUND TO HAVE SHARP CREASE & BEYOND ALLOWABLE LIMITS IAW SRM 57-50-1 FIG 3. REMOVED DAMAGE/ CLEANED & PREPARED AREA IAW SRM 51-40-20, PAR 7, PG 12, FABRICATED REPAIR DOUBLER APPROX 8.5" X 6.5" FROM 2024-T3 .016 PO 9007406 IAW SRM 51-40-20 PAR 8 & SRM 57-50-2, FIG 3, BONDED REPAIR IAW SRM 51-40-20 PAR 20, CLEANED, SEALED AND FINISHED REPAIR IAW SRM 51-40-20-PAR 22.

Part: SKIN — GOUGED (ZONE 500) · airframe 46,048 hrs · 35,978 cycles

DEEP GOUGE MARKS ON LT OTBD FORE FLAP AT INBD END L/E. BLENDED GOUGE OUT OF LIMITS IAW SRM 57-50-1 FABRICATED AND INSTALLED DOUBLER REPAIR IAW SRM 57-50-4. MATERIAL USED 2024-T3 .063" PO 90010274 SIZE 3.5" X 4.25".

Part: INTERCOSTAL — DAMAGED (FUSELAGE) · corrosion level 2 · airframe 46,048 hrs · 35,978 cycles

BS 360 FRAME INTERCOSTAL HAS CORROSION AT FLOOR LEVEL LBL 60. REMOVED INTERCOSTAL FROM BS 360 FRAME IAW B727 SRM 51-30-2. FABRICATED INTERCOSTAL FROM 7075-T6 .080 INCH. DIM 14.5 INCH BY 4 INCH, PO NR 9009647 IAW B727 SRM 523-10-2 FIG 7. TREATED AND PRIMED INTERCOSTAL IAW B727 SRM 51-10-2. INSTALLED INTERCOSTAL IAW B727 SRM 51-30-2.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

STA 720E FRAME HAS FASTENERS W/ NO ED IN RT SIDE WINDOW AREA. CUTOUT DAMAGED AREA DIM. 1" X 3/4" IAW SRM 53-10-4, FIG 1. FAB. FRAME REPAIR 2EA PARTS MAT. USED 7075-0 .071" PO 90016396 DIM 13.5" X 3" & 13.5 X 4" IAW SRM 53-10-4, FIG 1 HEAT TREATED PARTS FROM 7075-0 TO 7075-T6 IAW FAS ENG REPORT NR 2-37153-801 REV A LOCATED AND DRILLED 2EA PARTS IAW SRM 51-30-5. PARTS TREATED AND PRIMED AND INTALLED AT FRAME 720E IAW SRM 51-10-2 & 51-30-2.

Part: FRAME SPLICE — CHAFED (BS 1166) · airframe 46,048 hrs · 35,978 cycles

BS 1166 BETWEEN STRINGER 5 & 6 R GILLINER SUPPORT IS CHAFING AGAINST FRAME SPLICE. REMOVED FRAME SPLICE IAW SRM 51-30-2. FABRICATED FRAME SPLICE APPROX. DIM 8.3750" X 4.3750" IAW SRM 53-10-2, FIG 5 AND SRM 51-20-1, FIG 7. INSTALLED FRAME SPLICE AT BS 1166 BETWEEN STRINGER 5 & 6 IAW SRM 51-30-2.

Part: FRAME — DAMAGED (ZONE 200) · airframe 46,048 hrs · 35,978 cycles

STA 720, FRAME HAS FASTENER W/NO ED IN WINDOW AREA ON LT SIDE. CUTOUT DAMAGE AREA DIM. 1" X .7500", FABRICATED FRAME REPAIR 2EA PARTS, MATERIAL USED 7075-0. PO 90016396, DIM 13" X 3" & 13" X 4" IAW. SRM 53-10-4. HEAT TREATED PART FROM 7075-0 TO 7075-T6. IAW FAS ENG REPORT NR 2-37153-801 REV A. LOCATED AND DRILLED 2EA. REPAIR PARTS IAW SRM 51-30-5 TREATED AND PRIMED IAW SRM 51-10-2 INSTALLED REPAIR FRAME IAW SRM 51-30-2.

Part: VALVE — STUCK (RT A/C PACK) · airframe 61,701 hrs · 34,136 cycles

DURING CLIMB OPERATION WITH THE LT PACK DEFERRED THE RT PACK WOULD NOT PRESSURIZE ACFT. THE ACFT RETURNED TO TOL WHERE IT LANDED WITHOUT INCIDENT. POST FLIGHT INSP WAS PERFORMED AND NOTED THAT THE RT PACK VALVE WOULD ONLY OPEN SLIGHTLY WHEN THE PACK IS TURNED ON. R & R RT PACK VALVE AND PERFORMED OPS CHECKS. NO DEFECTS WERE NOTED. ACFT WAS RETURNED TO SERVICE.

Part: SWITCH — DIRTY (LT MLG DOOR) · airframe 60,775 hrs · 33,417 cycles

DURING CLIMB OPERATION ON GEAR RETRACTION THE GEAR DOOR WARNING LIGHT REMAINED ILLUMINATED AND THE LT MLG DOOR LIGHT ON THE FE'S ANNUNCIATOR REMAINED ILLUMINATED. CREW CYCLED GEAR WITH NO HELP. THE ACFT RETURNED TO DEPARTURE WHERE IT LANDED WITHOUT INCIDENT. POST FLIGHT INSP WAS PERFORMED, THE LT MLG DOOR WARNING SWITCH WAS CLEANED AND OPS CHECKS WERE PERFORMED WITH NO DEFECTS. ACFT WAS RETURNED TO SERVICE.

Part: B-NUT — BROKEN (HI PRESS AIR SUP) · airframe 60,552 hrs · 33,225 cycles

WHILE ACFT WAS PASSING THRU 26000 FT THE NR 3 ENG BEGAN TO COMPRESSOR STALL. CREW PERFORMED APPROPRIATE PROCEDURES AND RETURNED TO DEPARTURE WHERE IT LANDED WITHOUT INCIDENT. POST FLIGHT INSP WAS PERFORMED. THE NR 3 ENG PRBC WAS REMOVED AND REPLACED. WHILE REPLACING THE PRBC IT WAS NOTED THAT THE BLEED CONTROL HIGH PRESSURE AIR SUPPLY TUBE WAS BROKEN AT THE B-NUT. LINE WAS REMOVED AND REPLACED, OPS AND LEAK CHECKS WERE GOOD. NO OTHER DEFECTS WERE NOTED. ACFT WAS RETURNED TO SERVICE.

Part: FAN — BENT (NR 3 ENGINE) · airframe 60,174 hrs · 33,004 cycles

FLT 706 FROM ILN TO MSP, DURING TAKEOFF ROLL THE NR 3 ENGINE HAD A COMPRESSOR STALL. THE TAKEOFF WAS ABORTED AND THE AIRCRAFT RETURNED TO THE BLOCKS WITHOUT INCIDENT. POST FLIGHT INSPECTION REVEALED THAT THE NR 3 ENGINE HAD INGESTED A GOOSE. THE C1 AND C2 FAN BLADES WERE DAMAGED. REMOVED AND REPLACED C1 AND C2 FAN ASSEMBLIES. PERFORMED OPERATIONAL CHECKS ALL CHECKS NORMAL. NO OTHER DEFECTS NOTED. AIRCRAFT AWAITING TO BE RETURNED TO SERVICE.

Part: INDICATOR — FAILED (COCKPIT) · airframe 60,061 hrs · 32,890 cycles

FLT 1735 FROM QRO TO GDL. DURING TAKEOFF ROLL THE CAPITAL'S AIRSPEED INDICATOR FAILED TO INDICATE AIRSPEED. THE TAKEOFF WAS ABORTED. POST FLIGHT INSPECTION WAS PERFORMED FOUND CAPTAIN'S AIRSPEED INDICATOR TO BE AT FAULT. AIRSPEED INDICATOR WAS REMOVED AND REPLACED, OPS CHECK GOOD. NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: OIL SYSTEM — READS HIGH (NR 2 ENGINE) · airframe 59,793 hrs · 32,706 cycles

FLT 706 FROM TOL TO MSP. DURING CRUISE OPERATION THE NR 2 ENGINE LOW OIL PSI LIGHT ILLUMINATED. APPROPRIATE CHECKLIST WAS FOLLOWED AND THE ENGINE WAS SHUT DOWN. THE AIRCRAFT LANDED WITHOUT INCIDENT IN MSP. POST FLIGHT INSPECTION WAS PERFORMED, FOUND NR 2 ENGINE OIL BREATHER PRESSURE TO BE 14 PSI. ENGINE SCHEDULED FOR REMOVAL AND REPLACEMENT.

Part: SKIN — MISREPAIRED (BS 950E-990) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING VISUAL INSPECTION FOR DTA. EXISTING EXTERNAL DOUBLER/TRIPLER REPAIR AT BS 950E TO 990 29R IS NON-COMPLIANT. REMOVED EXISTING REPAIR CLEANED AND VERIFIED CRACK CONTAINMENT. FABRICATED TRIPLER AND FABRICATED DOUBLER. FABRICATED 2 EA STRAPS. INSTALLED REPAIR PER EA EAAG38-1 . NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — CRACKED (BS 481-681) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING MFEC INSPECTION MULTIPLE FASTENER HOLES WERE NOTED AS CRACKED AT UPPER FUSELADGE SKIN LAP SEAM 4R BETWEEN BS 481-681. CUT OUT UPPER AND LOWER SKINS, VERIFIED CRACK CONTAINMENT. FABRICATED LAP SEAM FILLER, REPAIR DOUBLER AND REPAIR TRIPPLER, INSTALLED DOUBLER/ TRIPLER REPAIR AT STR. 4R BETWEEN BS 481-681 IAW BOEING MESSAGE 1-947016492-14 AND SKETCH 1-947016492-1 W/ 8100-9 DATED 09-05-08. NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — MISREPAIRED (BS 684) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING VISUAL INSP. FOR DTA FOUND EXISTING EXTERNAL FUSELAGE REPAIR AT STA. 684 STR. 27R TO BE NON-COMPLIANT WITH SRM. REMOVED EXISTING REPAIR,CUT OUT DAMAGE AND VERIFIED CRACK CONTAINMENT. FABRICATED FILLER AND FABRICATED DOUBLER. INSTALLED REPAIR PER SRM 53-30-03. NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — MISREPAIRED (BS 684) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING VISUAL INSP. FOR DTA FOUND EXISTING EXTERNAL FUSELAGE REPAIR AT STA. 684 STR. 27L TO BE NON-COMPLIANT WITH SRM. REMOVED EXISTING REPAIR,CUT OUT DAMAGE AND VERIFIED CRACK CONTAINMENT. FABRICATED FILLER AND FABRICATED DOUBLER. INSTALLED REPAIR PER SRM 53-30-03. NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: NOSE COWL — DENTED (NR 1 ENGINE) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING VISUAL INSPECTION ON THE NR 1 ENGINE NOSE COWL A DENT WAS NOTED AT THE 1 O'CLOCK POSITION. EVALUATED DENT AND FOUND A/Y RATIO OUT OF LIMITS. CUT OUT DAMAGED AREA AND FABRICATED INTERNAL DOUBLER OF 2024 T3 .040, FABRACATED FILLER OF 2024 T3 .032, FABRICATED DOOR DOUBLER OF 2024 T3 .050. INSTALLED DOUBLER REPAIRS IAW SRM 54-30-02, 54-30-03. NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — DAMAGED (BS 254) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION A CRACK WAS NOTED ON THE EXTERIOR OF THE FUSELAGE BS 254 STRINGER 10 LEFT. CUT OUT DAMAGED SKIN, VERFIED CRACK CONTAINEMENT WITH NDT. FABRICATED FILLE AND FABRICATED DOUBLER. INSTALLED FILLER AND DOUBLER IAW SRM 53-30-03. NO OTHER DEFECTES WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: TAB — DENTED (AILERON) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION LEFT WING OUTBOARD AILERON TAB HAD A DEEP DENT. REMOVED DAMAGE AND FABRICATED CORE & HOT BONDED. FABRICATED DOUBLER, HOT BONDED AND SEALED DOUBLER IAW SRM 51-40-20. NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SUPPORT — CRACKED (ZONE 800) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION IT WAS NOTED THAT THE RIGHT WING IB AILERON TAB HAS DELAMINATION. REMOVED DAMAGED AREA, FABRICATED CORE. FABRICATED DOUBLER. INSTALLED REPAIR HOT BONDED & SEALED CORE AND DOUBLER. IAW SRM 51-40-20. NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — GOUGED (LT WING FLAP) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION IT WAS NOTED THAT THE LT IB FOREFLAP AT THE UPPER SURFACE HAS A 10" GOUGE. REMOVED DAMAGED SKIN, FABRICATED CORE. FABRICATED DOUBLER. HOT BONDED CORE AND DOUBLER SEALED EDGES IAW SRM 51-40-20. NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — DAMAGED (BS 720-720A) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING MFEC INSPECTION OF # 4 RIGHT LAP SEAM BS 720-720A NOTED 7 EA FASTENER HOLES CRACKED. CUT OUT DAMAGED HOLES AND VERIFIED CRACK CONTAINMENT. FABRICATED FILLER FROM 2024 T3 .071" AND FABRICATED DOUBLER FROM 2024 T3 .080". INSTALLED REPAIR PER B727 SRM 53-30-03. NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SEAT TRACK — ELONGATED (BS 640-740 LBL 4) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION NOTED THAT THE MAIN CABIN SEAT TRACK HAS ELONGATED SLOTS AT BS. 720B-740 LBL 45.0. REMOVED 2 EA SEAT TRACK AT LBL 45 BS. 640-740 DISPLACED SPLICE PER DWS 2902 INSTALLED NEW SEAT TRACK IAW SRM 51-30-2, 53-10-5. NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: STRUCTURE — DAMAGED (BS 1133) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE EXISTING REPAIR AT BS 1133 BETWEEN STR. 21R - 22R REQUIRES REPLACEMENT. REMOVED EXISTING REPAIR, CUT OUT DAMAGE, FABRICATED FILLER, FABRICATED DOUBLER. INSTALLED REPAIR IAW SRM 53-30-2, 53-30-8. NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SEAT TRACK — DAMAGED (ZONE 200) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION NOTED THAT THE MAIN CABIN SEAT TRACK HAS ELONGATED HOLES AT BS. 720A -720D LBL 24.75. REMOVED AND REPLACED SEAT TRACK IAW SRM 51-30-2, 53-10-5. NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — CRACKED (BS 435) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING MFEC INSPECTION OF THE LEFT #4 LAP SEAM, 2 EA CRACKS WERE NOTED AT FASTENER LOCATIONS BS 435. THE DAMAGE WAS CUT OUT AND REMOVED. VERIFIED CRACK CONTAINMENT, FABRICATED FILLER FROM 2024 T3 .040", FABRICATED DOUBLER FROM 2024 T3 .050". INSTALLED REPAIR IAW B727 SRM 53-30-03. NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SEAT TRACK — GOUGED (BS 740-760 LBL 4) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION NOTED THAT THE MAIN CABIN SEAT TRACK HAS DEEP QOUGE AT BS 740-760 LBL 45.5. REMOVED SEAT TRACK AT LBL 45 BS 740-760 DISPLACED SPLICE PER VENTURA AEROSPACE DWS 2902 INSTALLED NEW SEAT TRACK IAW SRM 53-10-5, 53-10-2. NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 200) · corrosion level 2 · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION NOTED THAT THE MAIN CABIN SEAT TRACK CORRODED AT BS. 860 RBL 0.5. REMOVED SEAT TRACK AT RBL 0.5 BS 860, FABRICATED AND INSTALLED SEAT TRACK PER DWG. AE727-2-063 NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: MOUNT — CRACKED (NR 7 SLAT ACT) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION IT WAS NOTED THAT THE NR 7 SLAT ACTUATOR IB MOUNTING BRACKET HAD A 1" CRACK. REMOVED CRACKED SUPPORT. FABRICATED NEW DOUBLER FROM 301 1/2 HD .100" (7.5 X 3) AND NEW STIFFNER FROM BAC 1503-100145 (9" X 4"). INSTALLED NEW SUPPORT PARTS IAW SB 727-57-0130. NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SEAT TRACK — GOUGED (ZONE 200) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION THE SEAT TRACK LOCATED AT BS. 760-850 RBL .5 HAD SEVERAL GOUGES. DAMAGED SEAT TRACK WAS REMOVED AND NEW SEAT TRACK WAS FABRICATED. INSTALLED SEAT TRACK ALL WORK ACCOMPLISHED IAW DWG AEI 727-2-063. NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: MOUNT — CRACKED (SLAT ACTUATOR) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION IT WAS NOTED THAT THE NR 7 SLAT ACTUATOR OB MOUNTING BRACKET HAD A 1" CRACK. REMOVED CRACKED SUPPORT. FABRICATED NEW DOUBLER AND NEW STIFFNER. INSTALLED NEW SUPPORT PARTS IAW SB 727-57-0130. NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 200) · corrosion level 2 · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION NOTED THAT THE MAIN CABIN SEAT TRACK HAS 3 EA AREAS OF CORROSION / GOUGE AT BS. 590-720 RBL 0.5. REMOVED SEAT TRACK AT RBL 0.5 BS 590-720, FABRICATED AND INSTALLED SEAT TRACK PER DWG AE727-2-063, NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — DENTED (TE FLAP) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION IT WAS NOTED THAT THE RIGHT WING IB AFT FLAP HAS 1 LARGE DENT NEAR CENTER ON BOTTOM SIDE. REMOVED DAMAGED AREA, FABRICATED CORE. FABRICATED DOUBLER. INSTALLED REPAIR HOT BONDED & SEALED CORE AND DOUBLER. IAW SRM 51-40-20. NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — DAMAGED (RT WING TE FLAP) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION IT WAS NOTED THAT THE RIGHT WING IB AFT FLAP BOTTOM SIDE UNDERNEATH TEARDROP AREA DELAMINATED. REMOVED DAMAGED AREA, FABRICATED CORE. FABRICATED DOUBLER. INSTALLED REPAIR HOT BONDED & SEALED CORE AND DOUBLER. IAW SRM 51-40-20. NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SHEAR TIE — CORRODED (ZONE 100) · corrosion level 2 · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION IT WAS NOTED THAT THE AFT CARGO COMPARTMENT SHEAR TIE LOCATED AT S29-30L CORRODED. CORROSION FOUND TO BE OUT OF LIMITS, DAMAGE WAS CUT OUT. FABRICATED SHEAR TIE, HEAT TREATED TO T6. FABRICATED DOUBLER. INSTALLED REPAIR AT BS 950E BETWEEN S29 TO 30L IAW SRM 53-10-4, 53-10-2. NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: STRUCTURE — CORRODED (BS 1010) · corrosion level 2 · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING VISUAL INSPECTION CORROSION WAS NOTED BETWEEN STR. 29L & 29R AT BS 1010. CORROSION WAS BEYOND LIMITS, DAMAGE WAS REMOVED. FABRICATED FILLER, FABRICATED DOUBLER. INSTALLED REPAR IAW SRM 53-30-2, 53-30-3. NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: SHEAR TIE — CORRODED (ZONE 100) · corrosion level 2 · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION IT WAS NOTED THAT THE AFT CARGO COMPARTMENT SHEAR TIE LOCATED AT BS 985 STR 30-29R CORRODED. FRAME CORROSION FOUND TO BE OUT OF LIMITS, REMOVED DAMAGED SECTION. FABRICATED FRAME. FABRICATED ANGLE. INSTALLED REPAIR PARTS IAW SRM 53-10-2, 51-40-3, 51-10-2. NO OTHER DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: MOUNT — CRACKED (KRUEGER FLAP) · airframe 59,494 hrs · 32,526 cycles

WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION IT WAS NOTED THE THE NR 2 KFLAP ACTUATOR UPPER MOUNT WAS CRACKED AT THE UPPER INBOARD CORNER. REMOVED DAMAGED MOUNT AND FABRICATED NEW. INSTALLED NEW MOUNT IAW SRM 57-20-02. NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: BULB — INOPERATIVE (NR 2 ENG TEMP)

DURING TAKEOFF THE NR 2 ENG HAD A HIGH OIL TEMP LIGHT, CREW PERFORMED ENG SHUTDOWN AND THE AC RETURNED TO DEPARTURE WHERE IT LANDED WITHOUT INCIDENT. POST FLIGHT INSPECTION REVEALED THAT THE NR 2 ENG OIL TEMP BULB WAS AT FAULT. REMOVED AND REPLACED OIL TEMP BULB. PERFORMED OPS AND LEAK CHECKS, GOOD. NO OTHER DEFECTS WERE NOTED. AC WAS RETURNED TO SERVICE. (K)

Part: SENSOR — INOPERATIVE (ENGINE TEMP)

FLT 245 FROM EWR TO BDA. DURING TAKEOFF THE NR 2 ENG HAD A HIGH OIL TEMP LIGHT, CREW PERFORMED ENG SHUTDOWN AND THE ACFT RETURNED TO EWR WHERE IT LANDED WITHOUT INCIDENT. POST FLIGHT INSPECTION REVEALED THAT THE NR 2 ENG OIL TEMP BULB WAS AT FAULT. REMOVED AND REPLACED OIL TEMP BULB. PERFORMED OPS AND LEAK CHECKS GOOD. NO OTHER DEFECTS WERE NOTED. ACFT WAS RETURNED TO SERVICE. (S)

Part: ACCESSORY UNIT — MALFUNCTIONED (COCKPIT) · airframe 59,312 hrs · 32,417 cycles

FLT 245 FROM EWR TO BDA. DURING CRUISE OPERATION CAPTAIN'S RMI CARD AND F/O'S HSI CARD STOPPED TURNING IN FLIGHT, BOTH RMI NEEDLES FROZE IN POSITION. AIRCRAFT RETURNED TO EWR WHERE IT LANDED WITHOUT INCIDENT. POST FLIGHT INSPECTION REVEALED THE FLIGHT INSTRUMENT ACCY. UNIT AT FAULT. REMOVED AND REPLACED FLIGHT INSTRUMENT ACCY. UNIT, OPS CHECK GOOD. NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: ACCESSORY UNIT — MALFUNCTIONED (INSTRUMENT PANEL)

DURING CRUISE OPERATION CAPTAIN’S RMI CARD AND FO`S HSI CARD STOPPED TURNING IN FLIGHT, BOTH RMI NEEDLES FROZE IN POSITION. AC RETURNED TO DEPARTURE WHERE IT LANDED WITHOUT INCIDENT. POST FLIGHT INSPECTION REVEALED THE FLIGHT INSTRUMENT ACCY UNIT AT FAULT. REMOVED AND REPLACED FLIGHT INSTRUMENT ACCY UNIT, OPS CHECK GOOD. NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE. (K)

Part: HELICOIL — DAMAGED (NR 3 GEARBOX) · airframe 58,795 hrs · 32,127 cycles

FLT 708 FROM TOL TO MCI - DURING CRUISE OPERATION AT FLT LEVEL 320, THE NR 3 ENGINE LOW OIL PSI LIGHT ILLUMINATED. OIL QUANTITY WAS OBSERVED TO BE DECREASING FOLLOWED BY A DECREASE IN OIL PSI. THE NR 3 ENGINE WAS SHUT DOWN AND THE AIRCRAFT DIVERTED TO STL WHERE AN EMERGENCY WAS DECLARED. THE AIRCRAFT LANDED WITHOUT INCIDENT. POST FLIGHT INSPECTION REVEALED THAT A FITTING FOR THE OIL FILTER BYPASS SWITCH WAS LEAKING ON THE GEARBOX. THE GEARBOX HELI COIL WAS REPLACED, OPS AND LEAK CHECK WERE PERFORMED WITH NO DEFECTS. AIRCRAFT WAS RETURNED TO SERVICE.

Part: LINE — LEAKING (NR 2 ENGINE GBOX) · airframe 56,245 hrs · 30,577 cycles

WHILE IN CRUISE AIRCRAFT EXPERIENCED A LOSS OF NR 2 ENGINE OIL QTY DOWN TO TWO GALLONS. ENGINE WAS SHUTDOWN AS A PRECAUTIONARY. EMERGENCY WAS DECLARED, AIRCRAFT WAS DIVERTED AND LANDED WITHOUT INCIDENT. FOUND LOOSE OIL LINE ON NR 2 ENGINE GEARBOX, SECURED LINE AND PERFORMED LEAK CHECK, NO LEAKS NOTED. AIRCRAFT RETURNED TO SERVICE.

Part: BRACKET — CRACKED (LT WING SLAT) · airframe 56,172 hrs · 30,515 cycles

FLT 718 FROM STL TO ELP, DURING CLIMB-OUT, THE NR 2 SLAT WILL NOT RETRACT. AIRCRAFT RETURNED TO STL AND LANDED WITHOUT INCIDENT. INSPECTED SLAT ACTUATOR AND LUBED SLAT TRACKS. NO OTHER DEFECTS NOTED. OPERATIONAL AND LEAK CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. IN ELP, PERFORMED FOLLOW-UP INSPECTION. FOUND NR 2 SLAT ACTUATOR ATTACH BRACKET CRACKED. REPLACED BRACKET. AIRCRAFT RETURNED TO SERVICE.

Part: LINE — BROKEN (EPR PROBE) · airframe 55,645 hrs · 30,120 cycles

FLT 712 FROM DEN TO SAN. ON TAKEOFF ROLL, NR 2 EPR WOULD NOT INCREASE ABOVE 1.8. ABORTED TAKEOFF WITHOUT FURTHER INCIDENT. TAXIED AIRCRAFT TO ENGINE RUN-UP AREA. CONFIRMED NR 2 EPR WOULD NOT INCREASE ABOVE 1.84. ALL OTHER ENGINE PARAMETERS GOOD. PLACED NR 2 EPR GAUGE ON MEL. AIRCRAFT RELEASED FOR SERVICE. ON 4/01/05, FOUND PT 7 LINE BROKEN BETWEEN NR 3 AND NR 4 EPR PROBE. REPLACED BROKEN LINE. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: OIL COOLER — INOPERATIVE (NR 2 ENGINE) · airframe 55,140 hrs · 29,904 cycles

FLT 707 FROM MCI TO TOL, IN CRUISE, NR 2 ENGINE OIL TEMPERATURE INCREASED TO 150 DEG C FOR 14 MINUTES. OIL PRESSURE AT 42 PSI AND FLUCTUATED. SHUT DOWN NR 2 ENGINE AS A PRECAUTION. AIRCRAFT CONTINUED TO TOL AND LANDED WITHOUT INCIDENT. FOUND NR 2 FUEL/OIL COOLER INOPERATIVE. REPLACED FUEL/OIL COOLER. ALSO CHANGED MAIN OIL FILTER AS A PRECAUTION. OPS AND LEAK CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: O-RING — WORN (HYD SYSTEM) · airframe 54,925 hrs · 29,766 cycles

FLT 712 FROM TOL TO ONT. AFTER TAKEOFF, THE "A" SYSTEM WHEN TO 1/2 GALLON, RETRACT THE FLAPS TO 5 DEGREES AND THE HYDRAULIC SYSTEM WENT TO ZERO. ACCOMPLISHED ABNORMAL CCIA AIRCRAFT OPERATIONS MANUAL CHECKLIST, AIR TURN BACK TO KTOL AND LANDED WITHOUT INCIDENT. AIRCRAFT WAS INSPECTED AND REPLACED THE NR 1 HYDRAULIC PUMP RETURNED LINE O-RING. ALSO, REMOVED AND REPLACED THE NR 1 AND NR 2 "A" SYSTEM CASE DRAIN FILTERS, LEAK AND OPERATIONAL CHECKS GOOD DURING ENGINE RUN. SERVICED THE "A" SYSTEM HYDRAULIC RESERVOIR TO FULL, CYCLED ALL FLIGHT CONTROLS AND FLAPS AND SYSTEMS CHECKED GOOD IAW B727 MM 29-11-0 AND THE AIRCRAFT RETURNED TO SERVICE.

Part: PITOT LINE — OBSTRUCTED (NR 1 ENGINE) · airframe 54,602 hrs · 29,595 cycles

DURING TAKE-OFF ROLL, UNABLE TO REACH TARGET TAKE-OFF EPR SETTING ON NR 1 ENGINE. ABORTED TAKE-OFF AND RETURNED TO BLOCKS. UPON RETURNED TO BLOCKS, TROUBLESHOOT THE EPR SYSTEM AND FOUND THE PT-2 INLET OBSTRUCTED. CLEARED OBSTRUCTION BUT EPR READING CONTINUES INDICATING HIGH DURING ENGINE RUN. DEFERRED THE NR 1 ENGINE EPR SYSTEM IAW MEL 77-1-1. AIRCRAFT RETURNED TO SERVICE. CLEARED MEL 77-1-1 ON 7/13/2004 UPON ARRIVING, CLEARED THE OBSTRUCTION ON THE PT-2 LINE AND PERFORMED THE NR 1 ENGINE EPR SYSTEMS CHECKS IAW MM 77-10-0 AND 72-00-0. GROUND RUN CHECKS GOOD AND MEL 77-1-1 WAS CLEARED AND THE AIRCRAFT RETURNED TO SERVICE.

Part: ACCESSORY UNIT — DEFECTIVE (STAB TRIM) · airframe 53,868 hrs · 29,137 cycles

DURING CLIMB OUT, A/C EXPERIENCED RUNAWAY STAB TRIM. TRIM SWITCHES WERE POSITIONED TO CUT OFF, THIS DISENGAGED PITCH CTRL PADDLE SWITCH TO AUTOPILOT. AC JERKED NOSE UP, BEGAN EXCESSIVE CLIMB OF RATE AT WHICH TIME AUTOPILOT WAS DISENGAGED. AOM CHECKLIST, MN STAB TRIM WAS RE-ESTABLISHED, DECLARED EMERGENCY. AC AIR TURN BACK, LANDING WAS MADE USING MN ELECTRIC TRIM WITHOUT INCIDENT. INSPECTED STAB TRIM CONTROLS, FOUND CRUISE TRIM MOTOR CONTINUING IN MOTION. CYCLED CRUISE TRIM SWITCH, MANUAL WHEEL THROUGH SEVERAL TIMES FULL NOSE UP AND DOWN AND SYS OPS CHECK NORMAL. CLEANED TRIM SWITCHES, INSPECTED RELAYS, RESECURED LOOSE TERMINAL NR 14 ON R-27 CTRL RELAY. OPS SYS CHECKS WELL. AC RETURNED TO SERVICE. (K)

Part: PITOT TUBE — OBSTRUCTED (AIR SPEED) · airframe 53,716 hrs · 29,041 cycles

FLT 717 FROM ELP TO STL. ON TAKEOFF ROLL, THE CAPTAIN'S AIRSPEED INDICATOR READ 30 KNOTS LESS THAN THE FIRST OFFICER POSITION. ABORTED TAKEOFF AND AIRCRAFT RETURNED TO RAMP WITHOUT FURTHER INCIDENT. INSPECTED CAPTAIN'S PITOT PROBE AND FOUND DEBRIS LODGED IN PITOT TUBE. CLEAN DEBRIS AND BACK FLUSH PITOT LINE IAW B727 MM 34-11-00, PAGE 209B. OPS CHECKS GOOD, NO OTHER DEFECT NOTED AND AIRCRAFT RETURNED TO SERVICE.

Part: PITOT TUBE — OBSTRUCTED (EXTERIOR) · airframe 53,499 hrs · 28,897 cycles

FLT 744 FROM TOL TO MEM. CLIMBING THROUGH 15,000 FT, THE ELEVATOR FEEL DIFFERENTIAL PRESSURE LIGHT CAME ON IN FLIGHT. ACCOMPLISHED THE APPROPRIATE CHECKLIST, RETURNED TO TOL AND AIRCRAFT LANDED WITHOUT INCIDENT. AIRCRAFT WAS INSPECTED AND FOUND THE LEFT HAND ELEVATOR PITOT TUBE OBSTRUCTED. REPLACED THE LEFT HAND ELEVATOR PITOT TUBE, PERFORMED SYSTEM CHECKS IAW MM 27-30-105 AND 27-30-0 AND THE ELEVATOR FEEL SYSTEM CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: PUMP — DEFECTIVE (HYD SYS) · airframe 53,475 hrs · 28,881 cycles

DEPARTED STL HAD NO INDICATION OF A PROBLEM UNTIL 150 MILES OUT OF TOL. A-SYSTEM QUANTITY GAUGE SHOWED A SUDDEN LOSS OF INDICATED HYDRAULIC QUANTITY. FOLLOWED CCIA “A” SYSTEM FAIL PROCEDURE, ADVISED ATC AND DECLARED AN EMERGENCY AND LANDED AT OUR FINAL DESTINATION IN TOL WITHOUT INCIDENT. AIRCRAFT WAS INSPECTED AND THE A-SYSTEM HYDRAULIC PUMP WAS REPLACED. SERVICED AND BLEED HYDRAULIC SYSTEM IAW B727 MM 29-11-31, ALL SYSTEMS OPS CHECKED NORMAL AND AIRCRAFT RETURNED TO SERVICE.

Part: ENGINE — OUT OF ADJ (NR 3) · airframe 50,969 hrs · 27,287 cycles

FLT 713 FROM JAX TO MCO. DURING THE TAKEOFF ROLL, THE NR 3 ENGINE EGT WENT TO RED LINE 630 DEGREES, THROTTLE PULLED BACK NOT TO EXCEED EGT PARAMETERS. AIR TURNBACK TO JAX AND LANDED WITHOUT INCIDENT. PERFORMED ENGINE RUN AND ADJUSTED EGT ON NR 3 ENGINE AND SYSTEM OPS CHECK GOOD IAW MM 77-20 AND AIRCRAFT WAS RETURN TO SERVICE.

Part: ENGINE — OUT OF ADJ (NR 3) · airframe 50,963 hrs · 27,282 cycles

FLT 721 FROM FLL TO TOL DURING TAKEOFF NR 3 ENGINE RED LINE WHEN TAKEOFF POWER WAS APPLIED TO ENGINE. THROTTLE WAS RETARDED APPROXIMATELY .15 EPR'S TO KEEP ENGINE FROM EXCEEDING LIMITS. AIRCRAFT ABORTED TAKEOFF AND RETURNED TO BLOCK WITHOUT INCIDENT. PERFORMED ENGINE RUN AND TRIMMED NR 3 ENGINE IAW MM 71-00-30, ENGINE OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: SWITCH — LOOSE (LT MLG) · airframe 50,960 hrs · 27,273 cycles

FLT 722 FROM TOL TO CLT. LEFT MAIN GEAR DOOR LIGHT REMAINED ON AFTER GEAR RETRACTION ON TAKEOFF. RECYCLED GEAR CYCLE PER AOM PROCEDURES WITH NO HELP, LIGHT REMAIN ON. AIR TURNBACK TO TOL AND LANDED WITHOUT ANY INCIDENT. INVESTIGATION FOUND THE MLG DOOR SWITCH LOOSE. CLEANED, TIGHTENED MLG DOOR SWITCH AND PERFORMED OPERATIONAL SYSTEM CHECK OF LIGHT INDICATION IAW MM 32-62-0. AIRCRAFT RETURNED TO SERVICE.

Part: FLAP — FLUTTER (WINGS) · airframe 50,869 hrs · 27,213 cycles

FLT BX1110 FROM MCO TO MEM. AFTER TAKEOFF IN CRUISE, AIRCRAFT EXPERIENCED SHUDDERING AT SPEEDS ABOVE 240 KNOTS. THE AIRCRAFT DIVERTED TO JAX AND LANDED WITHOUT FURTHER INCIDENT. INSPECTED AILERONS, ELEVATORS, STAB, RUDDER, AND FLAPS. ALL FOUND NORMAL. ALSO INSPECTED BODY DOORS AND FAIRINGS FOR LOOSENESS. NO DEFECTS NOTED. FOUND TRAILING EDGE FLAPS DROOPING. ADJUSTED T/E FLAPS IAW 27-51-0. OPS CHECK AND LOCAL ACCEPTANCE FLIGHT CHECK GOOD AT ALL ALTITUDES AND SPEEDS. AIRCRAFT RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (AFT DOOR)

MIA DURING OVERNIGHT MAINTENANCE LEFT AFT DOOR EMERGENCY LIGHT INOPERATIVE. REPLACED LIGHT ASSEMBLY SYSTEM GROUND CHECK NORMAL OPERATION.

Part: STRUCTURE — DAMAGED (FUSELAGE)

TUL - FOUND AIRCRAFT STRUCK BY JETBRIDGE BETWEEN STATION 380 AND 420, AFT OF ENTRY DOOR STRINGER 18L AND 19L. REMOVED DAMAGED AREAS (2). FABRICATED OUTSIDE DOUBLER .080 2024T3 AND REPAIRED PER SRM 53-30-3 FIGURE NR 1 PAGES 1 TO 4. (M)

Part: LIGHT — INOPERATIVE (CABIN)

DFW - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT ESCAPE PATH LIGHTS AT ROW 27CE INOPERATIVE. REPLACED EMEGENCY EXIT ESCAPE PATH LIGHT STRIP AT ROW 27CE. SYSTEM GROUND CHECK NORMAL OPERATION. (M)

Part: FLOORBEAM — CORRODED (FUSELAGE)

TUL - FOUND UPPER CHORD ANGLE OF WALKWAY FLOORBEAM CORRODED. REMOVED CORROSION, INSTALLED 301.5 HARD DOUBLER .040 PER AARD 51-40-00-1 28 FPG NR 1 LOCKS THROUGH WEB 10 F26 HI-LOCKS THROUGH UPPER LEG. (M)

Part: STRINGER — CORRODED (FUSELAGE)

TUL - FOUND STRINGER CORRODED IN LOWER CENTER (BLOWN OUT). CUT OUT 11 INCH SECTION OF CORRODED STRINGER, STATION 483 TO 494 AND INSTALLED NEW SECTION WITH NEW SPLICE ON AFT END PER SRM 53-10-3 FIG 1. (M)

Part: STRINGER — CORRODED (FUSELAGE)

TUL - FOUND CORROSION IN STRINGER AFT OF STATION 480 STRINGER 27L. INSTALLED NEW STRINGER SECTION PER SRM 53-10-03. (M)

Part: FLOORBEAM — CORRODED (FUSELAGE)

TUL - FOUND FLOORBEAM STATION 380 UPPER CHORD ANGLE AFT SIDE CORRODED AT FLOORBOARD FASTENER HOLE RBL 32 INCHES. CUT OUT DAMAGED AREA AND INSTALLED DOUBLER/FILLER REPAIR PER SRM 53-10-8 PAGES 45-48. (M)

Part: RIB — CRACKED (WS 761)

TUL - HFEC INDICATES CRACK .50 INCH APPROXIMATELY IN LEFT 70.5 WING T-CHORD RADIUS AT FS 751 (MARKED). REMOVED DAMAGED AREA AND INSTALLED REPAIR DOUBLERS AND OTHER REPAIR PARTS IAW SB 727-57-112 FIG 4 AND ESO 11697 DATED 5-24-99. TST: 47,052 HOURS. CYCLES: 25,402. (X)

Part: CHORD — CORRODED (BS 1176)

TUL - AFT VAULT DOOR ENTRY WAY, FS 1176 CHORD IS SEVERELY CORRODED BETWEEN CHORD AND WEB AT BL ZERO TO BL 8 RT. REMOVED CORROSION AREA OF CHORD STA 1176 BL ZERO TO BL 8 RT, INSTALLED DOUBLER PER ESO 11697 DATED 5-17-99. TST: 47,052 HOURS. CYCLES: 25,402. (X)

Part: SKIN — DAMAGED (BS 410)

TUL - SKIN DENTED AND SCRATCHED STA 410 STR 24R. CUT OUT DAMAGED SECTION AND INSTALLED DOUBLER PER SRM 53-30-3 PAGES 12-14A. TST: 47,052 HOURS. CYCLES: 25,402. (X)

Part: RETRACT MECH — LACK OF LUBE (NLG)

CUN - FLT 928 - EN ROUTE GUA-MIA, AFTER TAKEOFF AND RETRACTING GEAR, RED NOSE GEAR LIGHT STAYED ILLUMINATED. ALL INDICATIONS INDICATED THE NOSE GEAR WAS NOT RETRACTED. FLIGHT AIR INTERRUPTED AND LANDED CUN WITHOUT INCIDENT. AIRCRAFT WAS INSPECTED AND MAINTENANCE FERRY TO MIA. MIA MAINTENANCE INSPECTED NOSE LANDING GEAR FOR DAMAGE AND CONDITION WITH NO IRREGULARITIES NOTED. MAINTENANCE CLEANED AND LUBRICATED RETRACT AND LOCK ACTUATORS. SWUNG NOSE LANDING GEAR SEVERAL TIMES WITH SYSTEM OPERATING NORMALLY. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: VALVE — DEFECTIVE (NR 1 ENGINE)

MIA - FLT 2115 - DURING CLIMB-OUT, NR 1 BLEED OVER PRESSURE LIGHT ILLUMINATED. CREW RAN CHECKLIST AND AIR INTERRUPTED, RETURNED TO MIA AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND NR 1 ENGINE BLEED VALVE DEFECTIVE. REPLACED NR 1 ENGINE BLEED VALVE AND ENGINE RUN INDICATED NO LEAKS WITH SYSTEM OPERATING NORMALLY. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: STRINGER — CORRODED (BS 513-517)

TUL - STRINGER 28R HAS HEAVY CORROSION FROM STATION 513 TO 517, INBOARD SIDE OF STRINGER AND FASTENER IS POPPED IN STRINGER. INSTALLED DOUBLER (U-CHANNEL AND J-CHANNEL) PER SRM 53-10-3 FIG 1 SHEETS 1-4. INSTALLED NEW STRINGER TO FRAME CLIP. (M)

Part: FRAME — CRACKED (BS 783)

TUL - FRAME STATION 783.95 LEFT CRACKED APPROX 1 INCH BELOW FLOOR LINE. CRACK EXTENDS FROM INBOARD FLANGE FORWARD AND OUTBOARD TO 1ST FASTENER HOLE IN FLOORBEAM, END OF CRACKED MARKED. HFEC STOP DRILLED CRACK AND INSTALLED DOUBLER AND TRIPLER IAW SB 53-0197. (M)

Part: FUEL PUMP — DEFECTIVE (NR 1 ENGINE)

MIA - FLT 2181 - AFTER TAKEOFF MIA, NR 1 ENGINE FAILURE. AIRCRAFT RETURNED TO MIA AND LANDED WITHOUT INCIDENT. REPLACED NR 1 ENGINE FUEL CONTROL AND FUEL PUMP. ACCOMPLISHED LEAK CHECK AND ALL REQUIRED RUN UP CHECKS WITH NO DEFECTS FOUND. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: ANGLE — CRACKED (BS 870)

TUL - L-ANGLE ON LOWER OUTBOARD END OF 870 CASTING CRACKED. INSTALLED REPAIR PER AARD 53-20-00-2. TST: 42,024. CYCLES: 23,039. (X)

Part: LIGHT — DEFECTIVE (CABIN)

DFW - DURING OVERNIGHT CHECK, AFT VENTRAL STAIRWAY EMERGENCY EXIT LIGHT INOPERATIVE. REPLACED AFT VENTRAL STAIRWAY EMERGENCY EXIT LIGHT. SYSTEM GROUND CHECK NORMAL OPERATION. (M)