N387FE

Part: PRESSURE SWITCH — FAILED (PNEUMATIC SYS) · airframe 77,486 hrs · 32,160 cycles

AT FL 370, GOT AIR SYS 3 OFF WITH ILLUMINATED RED MFG LIGHT. RAN QRH. MOMENTARY LEVEL 3 AIR MFG 3 FAIL WITH TRI TONE, DIVERT. T/S IAW FIM 36-23 ITEM 3, CHECKED PNEUMATIC FAULT IND U1-240 FOUND RT PRESSURE SWITCH TRIPPED. PERFORMED NR 3 MANIFOLD LEAK DOWN CHECK IAW MM 30-11-00-5 AND MANIFOLD CHECKS NORMAL. R & R RT WING MANIFOLD FAIL DETECT PRESSURE SWITCH IAW MM 36-23-03-4. OPS CKS NORMAL IAW EA 8-3622-151147, REF MM 36-23-03-5.

Part: PAN — CORRODED (LAVATORY) · corrosion level 2 · airframe 76,515 hrs · 31,670 cycles

AT APPROX FS 383 LAV SERVICE PANEL. THE LAV PAN HAS CORROSION AND CRACKED FLANGE. R & R PAN AND DOUBLER. REF SRM 51-35-01

Part: BULKHEAD — CORRODED (LT MLG WW) · corrosion level 2 · airframe 76,515 hrs · 31,670 cycles

LT WHEEL WELL FWD BULKHEAD SLANT PANEL LWR OTBD CORNER HAS CORROSION. REPAIRED SLANT PANEL TO REAR SPAR CAP ANGLE. REF SRM 53-40-00

Part: ENGINE — MALFUNCTIONED (NR 2) · airframe 74,754 hrs · 30,807 cycles

REJECTED T/O PDX 28L NR 2 ENGINE N2 EXCEEDENACE 90KTS. INSPECTED EXHAUST FOR PARTICLES NONE FOUND. ACFT OK FOR SERVICE. REMOVED BOROSCOPE PLUGS FOR INSPECTION AND INSTALLED AND SAFTIED PLUGS AFTER COMPLETION OF INSPECTION REF MM 72-00-00-6.

Part: SPAR — CRACKED (NR 3 NACELLE) · airframe 73,901 hrs · 30,399 cycles

NR 3 PYLON HORIZONTAL UPPER SPAR WEB HAS 4 INCH CRACK, REFERENCE INSPECTION OF PYLON S177 WORKCARD 54X1201ALI-P2. COMPLIED WITH HFEC. VERIFIED NR 3 PYLON HORIZONTAL UPPER SPAR WEB HAS CRACKED INDICATION PER NDTSPM. REMOVED AND FABRICATED NEW WEB REF DWG AUB7031 AND SRM 51-00-01 VOL 2. INSTALLED WEB REF DWG AUB7031 AND SRM 54-20-00 FIG. 27 SHEET 1.

Part: SKIN — CRACKED (HORIZONTAL STAB) · airframe 73,901 hrs · 30,399 cycles

RT HORIZONTAL STAB FRONT SPAR CAP AND UPPER PORTION OF THE SKIN CRACKED AT STA XF 88.834, (N/R 513 GENERATED WO 43105). INSTALLED RT HORIZONTAL STAB FRONT SPAR CAP REPAIR IN REF TO SRM 55-20-00 PG 42 FIGURE 8 CAT A REPAIR.

Part: SKIN — MISREPAIRED (ZONE 100) · airframe 71,397 hrs · 29,250 cycles

EXISTING REPAIR EXT FUS FROM STA 1901 TO 1921 BETWEEN LONGERONS 37 LT AND 35 LT REPAIRED IAW SRM 53-20-00 FIG 6 VOL I.

Part: SKIN — CRACKED (ZONE 100) · airframe 71,397 hrs · 29,250 cycles

1 CRACK LONG 1" ON EXT SKIN LOWER AT STA 485 RT SIDE DOOR FWD W/W REPAIRED IAW SRM 53-50-00 FIG 25 VOL 1.

Part: RIB — CRACKED (LT WING) · airframe 71,397 hrs · 29,250 cycles

LT WING STATION XORS 346 STRINGERS 42-43 AND 43-44 LWR RIB CHORD CRACKED IN TWO PLACES IN THE VERTICAL LEG REPAIRED IAW SRM 57-20-00 FIG 27 SHEET 3 VOL 1.

Part: DOUBLER — DAMAGED (RT WING) · airframe 71,397 hrs · 29,250 cycles

EXISTING SKIN REPAIR RIGHT WING L/E SKIN AT STA XOS 800 REPAIRED IAW SRM 57-10-00 FIG 20 VOL 1.

Part: REPAIR — DAMAGED (FUSELAGE) · airframe 71,397 hrs · 29,250 cycles

EXISTING REPAIR EXT FUSELAGE AT SAT 339 X=31 REPAIR IAW 53-20-00 FIG 6 AND SRM 57-30-00.

Part: DOUBLER — CRACKED (BULKHEAD) · airframe 71,397 hrs · 29,250 cycles

CAC COMPT CRACK .50" ON DOUBLER OF BULKHEAD AT STA 1156 LONG 40 LT ACCOMPLISHED EA NR 8-5330-108092.

Part: WEB — WORN (NR 3 PYLON) · airframe 71,397 hrs · 29,250 cycles

ON PYLON, NR 3 DEEP WEAR ON UPPER SURFACE OF HORIZONTAL WEB AT STA YN 200. REPAIRED IAW SRM 54-20-00 FIG 5.

Part: STRUCTURE — LEAKING (LT WING) · airframe 71,397 hrs · 29,250 cycles

HEAVY LEAK ON LT WING REAR SPAR AREA AT M22 DOUBLERS REMOVE CLIP TO GAIN ACCESS AND RESEAL AREA IAW SRM 51-33-01 VOL II AND MM 28-11-01-2.

Part: DOUBLER — DAMAGED (FUSELAGE) · airframe 71,397 hrs · 29,250 cycles

EXISTING SKIN REPAIR AT STA 322 X=-7 EXTERNAL SKIN REPAIRED IAW SRM 53-20-00 FIG 6.

Part: SKIN — DENTED (RT ELEVATOR) · airframe 71,397 hrs · 29,250 cycles

RT O/B ELEVATOR FOUND DENT 1.25" BY 1.25 INCH DEEP 0.82" ON UPPER SKIN AT STA XE 280. REPAIR SKIN IAW SRM 55-10-00 VOL1 FIG 8.

Part: BULKHEAD — CRACKED (BS 1491) · airframe 71,397 hrs · 29,250 cycles

CLG W/W SPACE 2 EA CRACKS ON LT VERTICAL BULKHEAD. REPAIRED IAW SRM 53-00-01 FIG 10 VOL 1.

Part: SKIN — DENTED (LT ELEVATOR) · airframe 71,397 hrs · 29,250 cycles

LT INBOARD ELEVATOR FOUND DEEP DENT AND NICK 5.250" BY 2.25" DEEP .080" ON UPPER SKIN. REPAIRED SKIN IAW SRM 55-10-00 VOL 1 FIG 8.

Part: RETAINER — CRACKED (ZONE 100) · airframe 71,397 hrs · 29,250 cycles

FWD CARGO CUTOUT DOOR 2 CRACKS ON RETAINER SEAL AND DEEP WEAR ON EXISTING REPAIR SKIN. SKIN REPAIRED IAW SRM 53-20-00 FIG 6 AND 53-50-00 FIG 26 VOL 1. SEAL RETAINER REPLACED IAW SRM 51-30-00 VOL 2.

Part: STRUCTURE — CRACKED (ZONE 600) · airframe 71,397 hrs · 29,250 cycles

RT WING STATION CHORD VERTICAL LEG CRACKED. CRACK TRIMMED OUT FOR RELIEF AND REPAIRED ANGLE INSTALLED IAW SRM 57-20-00 FIG 27 SHT 3 VOL 1.

Part: LONGERON — CORRODED (ZONE 100) · corrosion level 2 · airframe 71,397 hrs · 29,250 cycles

LT AIR CONDITIONING COMPT SEVERE CORROSION WITH EXFOLIATION ON LONGERON. REPLACED SECTION OF LONGERON P/N ACA3796-501 IAW SRM 53-10-00 VOL 1 FIG 6.

Part: DOOR FRAME — CRACKED (ZONE 200) · airframe 71,397 hrs · 29,250 cycles

MAIN CABIN CRACK LONG .25" ON WEB. REPAIRED JAMB WEB IAW SRM 53-50-00 VOL 1 FIG 19 SHT 2.

Part: ANGLE — CORRODED (ZONE 100) · corrosion level 2 · airframe 71,397 hrs · 29,250 cycles

AFT CARGO COMPT BILGE ON CAP ANGLES FOUND LIGHT SURFACE CORROSION. REPAIRED IAW SRM 53-30-00 VOL 1 FIG 9.

Part: SKIN — CRACKED (ZONE 500) · airframe 71,397 hrs · 29,250 cycles

LT WING LOWER EXT SKIN L/E SLAT TRACK NR 10 FOUND CRACK .50" LONG CUT OUT CRACK AREA AND INSTALLED FILLER AND DOUBLER REPAIR IAW SRM 57-10-00 FIG 68 VOL 1.

Part: CHANNEL — CORRODED (ZONE 100) · corrosion level 2 · airframe 71,397 hrs · 29,250 cycles

FWD CARGO COMPT LIGHT CORROSION ON CHANNEL. REPAIR CHANNEL IAW SRM 53-70-00 FIG 4, SHT 1 VOL 1 PAGE 17.

Part: SKIN — CRACKED (LT WING) · airframe 71,397 hrs · 29,250 cycles

LT WING LWR EXT SKIN L/E FOUND CRACK 0.5" LONG. REPAIRED CRACK IAW SRM 57-10-00 FIG 68 SHT 2 VOL 1.

Part: BULKHEAD — CRACKED (BS 490) · airframe 71,397 hrs · 29,250 cycles

RT AIR COND COMPT CRACK 1" LONG ON VERTICAL BULKHEAD. REPAIRED CRACK IAW SRM 53-30-00 FIG 6 SHT 8 VOL 1.

Part: BULKHEAD — CRACKED (BS 473) · airframe 71,397 hrs · 29,250 cycles

LT AIR COND COMPT CRACK 1" LONG ON VERTICAL BULKHEAD. REPAIRED WEB IAW SRM 53-30-00 FIG 6 SHT 4 VOL 1.

Part: BULKHEAD — CRACKED (BS 573) · airframe 71,397 hrs · 29,250 cycles

RT AIR COND COMPT CRACK 1" LONG ON VERTICAL BULKHEAD. REPAIRED WEB IAW SRM 53-30-00 FIG 6 SHT 4 VOL 1.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 71,397 hrs · 29,250 cycles

FWD AVIONIC COMPT LT SIDE 2 HOLES ON SKIN. REPAIRED IAW SRM 53-30-00 FIG 4 VOL 1.

Part: STIFFENER — WORN (A/C BAY) · airframe 71,397 hrs · 29,250 cycles

LT AIR COND COMPT DEEP WEAR ON VERTICAL STIFFENER. REPAIRED STIFFENER IAW SRM 53-00-01 FIG 9 SHT 7 VOL 1.

Part: SENSOR — FAULTY (STALL WARNING) · airframe 71,146 hrs · 29,112 cycles

AT SLAT RETRACTION AFTER T/O THE STICK SHAKER ACTIVATED AND SLAT DISAGREE LIGHT STAYED ILLUMINATED AND ALSO SLAT RESET LIGHT CAME ON AND STAYED ON. RAN UNSCHEDULED STICK SHAKER QRH PROCEDURES AND STICK SHAKER STOPPED. MAINT ADVISED TO RETURN TO MEM AS IT WAS A REPEAT GRIPE. REMOVED AND REPLACED LT AND RT AOA SENSORS PER MTSI. FOUND THE PROBLEM WITH THE FAILING AT/SC WAS A BAD AOA SENSOR FROM STOCK ON THE RIGHT SIDE. REMOVED AND REPLACED THE BFS AOA SENSOR ON THE RT SIDE IAW MM 22-33-01-2. ALL GRND OPS CKS OF THE AOA'S NORMAL. REMOVED AND REPLACED PSCU IAW DC-10-10 AMM 32-61-01-2. OPS CHECKS GOOD.

Part: ACTUATOR — MALFUNCTIONED (L/E SLAT) · airframe 71,142 hrs · 29,110 cycles

AFTER T/O AT KLAX, ON SLAT RETRACTION GOT THE STICK SHAKER AND AUTO SLAT EXTENSION. RAN QRH PROCEDURE AND STILL EXPERIENCED THE SAME. DUMPED FUEL TO LANDING WEIGHT (APPROX 30000 LBS ) AND RETURNED TO KLAX. ACCOMPLISHED AUTOSLAT RESET. CONFIRMED SLAT CONTROL ELECTRIC ACTUATOR WAS RESET. ACCOMPLISHED AUTOSLAT TEST. SYS OPS NORMAL IAW MM 27-85-01-2.

Part: WARNING SYSTEM — ACTIVATED (COCKPIT) · airframe 70,962 hrs · 29,008 cycles

AFTER TAKEOFF POWER WAS SET, MASTER WARNING LIGHT FLICKERED ON MOMENTARILY. NO OTHER LIGHTS NOTED. AFTER AIRBORNE, MASTER WARNING LIGHT STAYED ON BRIEFLY WITH NR 2 PNEUMATIC FAIL LIGHT AND SUMMARY LIGHT ALL PACKS AND BLEEDS WERE OFF. ACCOMPLISHED QRH PROCEEDURE. NR 2 PNEUMATIC PRESSURE WAS 50 PSI. TURNED ON PACK TO BLEED PRESSURE. WOULD NOT GO BELOW 12 PSI. RETURN TO KPHL. MX REMOVED AND REPLACE THE MANIFOLD FAILURE DETECTION CONTROLLER OPS OK.

Part: SUPPORT — CRACKED (CNTR CARGO) · airframe 67,680 hrs · 27,243 cycles

CENTER CARGO CEILING SUPPORT IS CRACKED. REMOVED AND REPLACED SUPPORT S2922781-1 AT MAE.

Part: BULKHEAD — GOUGED (ZONE 300) · airframe 67,680 hrs · 27,243 cycles

VERTICAL STAB BULKHEAD BELOW NR 2 ENGINE FUEL LINE DRAIN SCUFFER, BOTH ENDS GOUGED AND CRACKED. REMOVED AND REPLACED DRAIN SCUFFER SEAL FAB ON TRAVLER T4/440479 IAW SRM 51-31-01. BLENDED GOUGES IAW SRM 55-00-01. NDT CRACK CHECK, FOUND NO CRACKS, TREATED AND PRIMED IAW SRM 51-21-01.

Part: BULKHEAD — CRACKED (ZONE 300) · airframe 67,680 hrs · 27,243 cycles

VERTICAL STAB BULKHEAD BELOW NR 2 ENGINE FUEL LINE DRAIN SCUFFER, BOTH ENDS GOUGED AND CRACKED. REMOVED AND REPLACED DRAIN SCUFFER SEAL FAB ON TRAVLER T4/440479 IAW SRM 51-31-01. BLENDED GOUGES IAW SRM 55-00-01. NDT CRACK CHECK, FOUND NO CRACKS, TREATED AND PRIMED IAW SRM 51-21-01.

Part: ANGLE — WORN (TAICONE) · airframe 67,680 hrs · 27,243 cycles

FUSE TAIL CONE CENTER PLATFORM LT ANGLE SUPPORT WORN. REMOVED AND REPLACED ANGLE IAW SRM 51-31-01 AT MAE.

Part: GUIDE — WORN (TAILCONE) · airframe 67,680 hrs · 27,243 cycles

RIGHT TAIL CONE GUIDE CAM WORN. REMOVED AND REPLACED GUIDE IAW 51-33-01 AT MAE.

Part: ANGLE — BENT (NR 1 ENGINE) · airframe 67,680 hrs · 27,243 cycles

NR 1 ENG I/B FAN COWL LWR EDGE ANGLE BENT. REMOVED AND REPLACED IAW SRM 51-31-01 AT MAE.

Part: BRACKET — DAMAGED (TAIL CONE) · airframe 67,680 hrs · 27,243 cycles

BOTH LEFT AND RIGHT FWD SUPPORT PIN BRACKETS HAVE ELONGATED HOLES ON TAIL CONE WORK PLATFORM. REMOVED AND REPLACED BRACKETS IAW SRM 51-35-01 AT MAE.

Part: GUIDE — WORN (TAILCONE) · airframe 67,680 hrs · 27,243 cycles

LEFT TAILCONE GUIDE CAM WORN. REMOVED AND REPLACED GUIDE IAW SRM 51-33-01 AT MAE.

Part: DOUBLER — GOUGED (NR 3 ENG PYLON) · airframe 67,680 hrs · 27,243 cycles

NR 3 ENG PYLON AFT UPPER FAIRING ANGLES LT AND RT GOUGED AND CHAFED AT AFT FASTENER HOLES. REMOVED AND REPLACED WORN ANGLES LT AND RT IAW SRM 51-35-01 AT MAE.

Part: VANE — CORRODED (RT O/B FLAP) · corrosion level 2 · airframe 67,680 hrs · 27,243 cycles

COMPLY WITH EA 8-5750-78235 WINGS OUTBOARD FLAP ARC 1537 FLAP VANE SUPPORT CORROSION REWORK. COMPLIED WITH EA 8-5750-78235 WINGS O/B FLAP ARC1537 FLAP VANE SUPPORT CORROSION REWORK AT MAE.

Part: RIB — GOUGED (ZONE 500) · airframe 67,680 hrs · 27,243 cycles

ACCOMPLISH EA 8-5710-78226, WINGS REWORK OF GOUGES IN WING LEADING EDGE RIB ARB1086-1. COMPLIED WITH EA 8-5710-78226.

Part: RIB — GOUGED (LT LEADING EDGE) · airframe 67,680 hrs · 27,243 cycles

LT FIXED LEADING EDGE SLAT TRACK RIB GAUGE REPAIR XOS 427.4. COMPLIED WITH FED EX EA 8-5740-79537, LT FIXED LEADING EDGE SLAT TRACK RIB GOUGE REPAIR XOS 477.41.

Part: DUCT — BROKEN (AIR COND) · airframe 67,680 hrs · 27,243 cycles

COMPLY WITH EA 8-2150-78236, AIR CONDITIONING NR 2 AC PACK EXHAUST DUCT STIFFENER REPAIR P/N-ACM7019. COMPLIED WITH EA 8-2150-78236 FOR STIFFENER REPAIR.

Part: FITTING — CORRODED (RT IB FLAP) · corrosion level 2 · airframe 67,680 hrs · 27,243 cycles

RIGHT I/B FLAP SIDE LOAD ROLLER FITTING 3 EA ROLLER BORES AND FACES CORRODED. SIDE LOAD FITTING REMOVED AND REPLACED WITH NEW FITTING IAW CMM 57-55-22 AT MAE.

Part: BRACKET — CRACKED (ZONE 500) · airframe 67,680 hrs · 27,243 cycles

LEFT OUTBOARD FLAP MOUNTED HINGE FAIRING ATTACH BRACKET CRACKED AT NUT PLATE. REMOVED AND REPLACED BRACKET AT LEFT O/B FLAP MOUNTED HINGE FAIRING IAW SRM 51-31-01.

Part: FLOOR SUPPORT — CORRODED (ZONE 200) · airframe 67,680 hrs · 27,243 cycles

FWD CARGO COMPT BILGE STA 879 BL 6R FLOOR SUPPORT CORRODED. REMOVED CORROSION IAW SRM 53-00-01, FIG 1 VOL 2. ORIGINAL MATERIAL .063, AFTER BLEND OUT, .038 OUT OF LIMITS EXCEEDING 20 PERCENT. INSTALLED NEW PART, FABRICATED ON MAE TRAVELER T4/ 436359 IAW SRM 51-31-01.

Part: DRAIN PAN — CRACKED (APU DOOR) · airframe 67,680 hrs · 27,243 cycles

APU DOOR EXTERIOR DRAIN PAN CRACKED. REMOVED DRAIN PAN IAW TRAVELER T4/436545. INSTALLED NEW DRAIN PAN IAW SRM 51-31-01.

Part: ANGLE — GOUGED (ZONE 500) · airframe 67,680 hrs · 27,243 cycles

LEFT I/B FLAP, AFT END OF I/B FAIRING, ANGLE IS GOUGED. REMOVED ANGLE IAW SRM 51-31-01. FAB ANGLE ON TRAVLER T4/436154 IAW SRM 57-52-01. INSTALLED ANGLE IAW SRM 51-31-01.

Part: HINGE — GOUGED (ZONE 600) · airframe 67,680 hrs · 27,243 cycles

COMPLY WITH EA 8-5750-78223, WINGS INBOARD FLAP, AFT HINGE ASSY, REWORK OF GOUGED ARC2517-2 STRAP. COMPLIED BY EA 8-5750-78223, WINGS INBOARD FLAP, AFT HINGE ASSY.

Part: SUPPORT BRACKET — CORRODED (RT WING TE FLAP) · corrosion level 2 · airframe 67,680 hrs · 27,243 cycles

COMPLY WITH EA 8-5750-78222 WINGS RIGHT INBOARD FLAP TRACK MOUNTING/DRIVE SUPPORT BRACKET, P/N ARC2761-2. COMPLIED WITH EA 8-5750-78222 WINGS RIGHT INBOARD FLAP TRACK MOUNTING/DRIVE SUPPORT BRACKET, P/N ARC 2761-2.

Part: SEAT TRACK — GOUGED (ZONE 200) · airframe 67,680 hrs · 27,243 cycles

MAIN CARGO COMPT SEAT TRACK HAS GOUGED AREAS AT STA 791-808 RBL 45. REMOVED SEAT TRACK SECT AT STA 766-815. FABBED NEW TRACK AND SPLICES ON MAE TRAVELERS, T4/434382, T4/434383, T4/434384. LOCATED AND DRILLED IAW SRM 53-70-00. TREATED AND PRIMED IAW SRM 51-21-01. INSTALLED NEW TRACK & SPLICE IAW SRM 53-70-00.

Part: SEAT TRACK — GOUGED (ZONE 200) · airframe 67,680 hrs · 27,243 cycles

MAIN CARGO COMPT SEAT TRACK HAS GOUGED AREAS AT STA 791-808 RBL 27. SEAT TRACK OUT OF LIMITS IAW SRM 53-70-00. REMOVED DAMAGED SECTION OF SEAT TRACK, FABBED NEW SECTION OF SEAT TRACK AND SPLICES ON MAE TRAVELERS T4/434273, T4/434274, T4/434272. LOCATED AND DRILLED NEW TRACK IAW SRM 53-70-00. TREATED AND PRIMED IAW SRM 51-21-01. INSTALLED NEW TRACK AND SPLICES IAW SRM 53-70-01.

Part: CLAMP — WORN (ZONE 400) · airframe 65,419 hrs · 26,177 cycles

IN RT PICKLE BARREL AREA, UNDER PANEL 264GA, FOUND NR 2 GENERATOR FEEDER CABLE WIRE (NR 2X2B0B (AL)) CHAFING AGAINST WORN CLAMP. UPON FURTHER INSPECTION FOUND SMALL HOLE IN INSULATION AND WIRE STRANDS INSIDE, MELTED DOWN, LEAVING THE WIRE ALMOST HOLLOW AT THAT SECTION. C/A: SPLICED FEEDER 2X2B0B(AL) IAW E.A. 8-2450-63125. OK FOR SERVICE.

Part: ATTACH FITTING — BROKEN (TE FLAP HYD SYS) · airframe 62,016 hrs · 24,565 cycles

LEFT INBOARD FLAP INBOARD HYD CYLINDER LWR ATTACH FITTING BROKEN AND HYD LINES BENT. CHANGE FITTING, CYLINDER LINES 2 EACH AND CHECK FLAP RIGGING.

Part: PROXIMITY SWITCH — BROKEN (RT MLG DOOR)

UPON GEAR RETRACTION RT MAIN WHEEL LIGHT ILLUM RED ON BOTH PILOTS & SO PNL. REMOVED AND REPLACED DOOR PROX TARGET AND PERFORM GEAR SWING FOR IND. CK NORM PER DC10 MM 32-30-00-5.

Part: SPLICE — CRACKED (WS 372)

N0337 - DURING A/C P-F CONVERSION AT OAN, FOUND A CRACK IN THE SPLICE PLATE P/N ARB0012-502 AT RT WING, XORS=372. REPAIR REQUIRES CUT OUT OF DAMAGED SPLICE PLATE AND INSTALLATION OF A 7075T8 REPAIR STRAP IAW EA NR 8-5711-39534.

Part: LONGERON — CRACKED (BS 2164)

N0224 - DURING A/C P-F CONVERSION AT OAN, FOUND 5 INCH CRACK IN THE AFT BODY KEEL CAP, LONGERON 45 AT BS 2164. TRIMMED LONGERON 45 TO REMOVE DAMAGED SECTION AND INSTALLED A FILLER AND A 7075-T6511 SPLICE IAW EA NR 8-5310-39515.

Part: BULKHEAD WEB — CRACKED (BS 2163.685)

N0222 - DURING A/C P-F CONVERSION AT OAN, FOUND A 0.50 IN CRACK IN THE CANTED BULKHEAD AT BS 2163.685. TRIMMED WEB TO REMOVE CRACK AND INSTALLED A TITANIUM FILLER AND DOUBLER IAW EA NR 8-5310-35908.