N100CE

Part: SKIN — CORRODED (RT WING)

CORROSION IN RIGHT HAND LOWER WING SKIN AT STATION 422, STRINGER 16. CORROSION IN RIGHT HAND LOWER WING SKIN AT STATION 422, STRINGER 16. CORROSION OF RH LOWER WING SKIN AT STA 422, STRINGER 16 WITH SMALL CRACK AROUND A FASTERNER REQUIRING A !" BY 0.5" TRIM OUT TO REMOVE DAMAGE.

Part: STRINGER — CRACKED (RT WING)

CRACKED WING STRINGER 22 AT W/STA 243R TO REPAIR A CRACKED WING STRINGER 22 AT W/STA 243R. REPAIR CRACKED STRINGER, PER DC-6 A&B OVERHAUL MANUAL FIGURE 13-10 WING STRINGER REPAIRS.

Part: SKIN — CORRODED (FRAME 66)

CORRODED SKIN LAP AT F/STA 66, STRINGER 11L. TO REPAIR A CORRODED SKIN LAP AT F/STA 66, STRINGER 11L. CUT OUT DAMAGE AND REPAIR, PER EAC EO 0502, GENERIC REPAIR TO SKIN SAP SEAMS.

Part: DOUBLER — CRACKED (RT WING)

LANDING DOUBLER REPLACEMENT BETWEEN W/STA 167R AND 242R PER SB 799. TO REPLACE A CRACKED LANDING DOUBLER PER SB 799. REMOVE AND REPLACE CRACKED LANDING DOUBLER PER INSTRUCTIONS IN DOUGLAS SB 799.

Part: SKIN — CRACKED (WING)

CRACKED WING SKIN AND STRINGER AT W/STA 240L STRINGER #22. TO REPAIR A CRACK SKIN AND STRINGER #22 AT W/STA 240L. PERFORM WING STRINGER REPAIR PER OHM FIGURE 13-10, AND PERFORM WING SKIN REPAIR PER OHM FIGURE 13-30.

Part: SKIN — CORRODED (CARGO DOOR) · airframe 35,577 hrs

CORRODED SKIN AROUND EXTERNAL HANDLE OF FWD MAIN CARGO DOOR. TO REPAIR CORRODED SKINS AT THE FWD MAIN CARGO DOOR DIRECTLY BELOW THE EXTERNAL HANDLE AT THE SEAM, AROUND F/STA 120. PERFORM 2 SKIN REPAIRS PER DC-6 A&B OVERHAUL MANUAL FIGURE 12-22. ONE REPAIR IS AT THE OPERATING HANDLE, THE SECOND REPAIR IS DIRECTLY BELOW AT THE RIVET SEAM.

Part: SKIN — CORRODED (CARGO DOOR) · airframe 35,577 hrs

CORRODED SKIN ON MAIN AFT CARGO DOOR LOWER EDGE. TO REPAIR A CORRODED SKIN ON THE LOWER EDGE OF THE MAIN CARGO DOOR AT F/STA 762 AND AT F/STA 798. PERFORM REPAIRS AT LOWER EDGE OF AFT CARGO DOOR PER DC-6 A&B OVERHAUL MANUAL FIGURE 12-22.

Part: TRUNNION — CRACKED (RT MLG)

R/H MLG OUTBOARD TRUNNION FITTING REPLACEMENT. TO REPLACE THE CRACKED RIGHT HAND MLG OUTBOARD TRUNNION FITTING. PERFORM CUT-OUTS IN THE UPPER WING SKIN AND RIB AT W/STA 167R TO PERMIT THE REMOVAL AND REPLACEMENT OF THE RIGHT HAND MLG OUTBOARD TRUNNION FITTING PER ACCOMPLISHMENT INSTRUCTIONS AND DRAWING #NAC-MLG-501.

Part: TAB — CRACKED (AILERON TRIM) · airframe 34,710 hrs

RIGHT INBOARD AILERON TRIM TAB SKIN HAD TWO CRACKS. REMOVED THE TAB, STOP DRILLED THE CRACKS.

Part: FITTING — CRACKED (NR 2 NACELLE) · airframe 34,262 hrs

CRACKED FITTING ON NR 2 NACELLE (TEMPORARY REPAIR). TO PERFORM A STOP DRILL ON A CRACKED FITTING. A CRACK WAS FOUND ON THE LOWER INBOARD AFT FITTING OF THE NR 2 NACELLE (P/N 3320980). THE CRACK WILL BE STOP DRILLED AND A STACK UP OF TWO 2024-T3 0.050" AND ONE 2024-T3 0.063" Z ANGLES WILL BE INSTALLED. THE CRACK FITTING WILL BE REMOVED AND REPLACE WITH A NEW ONE AT THE NEXT C CHECK.

Part: SKIN — CORRODED (LT WING) · airframe 34,262 hrs

UPPER WING SKIN SPLICE AT W/STA 212L BETWEEN CENTER AND AFT SPARS. TO REPLACE A SECTION OF CORRODED SKIN. PERFORM WING SKIN SPLICE PER SRM TO 1C-118A-3-1 FIGURE 2-59, AND CENTER SPAR CORROSION CLEAN UP PER SRM TO 1C-118A-3-1 FIGURE C-2.

Part: STRINGER — CRACKED (LT WING) · airframe 32,927 hrs

CRACKED WING STRINGER 15 AT WS 368L. CUT CRACKED STRINGER AT WS 368L. R & R INBD SECTION ENDING AT WS 353 5L. MANUFACTURE & INSTALL REPAIR DOUBLER IAW DC-6 A & B OVERHAUL MANUAL FIGURE 13-9. DUE TO MINIMUM EDGE DISTANCE BETWEEN THE 2 ROWS ON THE STRINGER CROWN, MANUFACTURE A ONE PIECE DOUBLER IAW DWG 1502-01.

Part: STRINGER — CORRODED (LT WING) · airframe 32,036 hrs

CORROSION WAS FOUND ON THE INBD END OF WING STRINGER 18L AT WS 287L. REMOVED CORRODED STRINGER SECTION BETWEEN WS 281L & 336L & INSTALLED A NEW SECTION MANUFACTURED FROM EXTRUSION PN S1245691.

Part: SKIN — CORRODED (FUSELAGE) · corrosion level 3 · airframe 32,036 hrs

CORRODED FUSELAGE SKIN FOUND UNDER AN ADF ANTENNA AT FS 152 BETWEEN STRINGERS 33 LT & RT. CUT OUT DAMAGED SKIN & INSTALLED A 2024-T3 0.040 INCH DOUBLER IAW C-118 SRM T O 1C-118-3-A FIGURE 4-31.

Part: SKIN — DENTED (RT WING) · airframe 32,036 hrs

WING LE SKIN REQUIRED A DENT REPAIR AT WS 615.75R. THE AFFECTED AREA WAS CUTOUT & REPAIRED WITH A FLUSH PATCH IAW DC-6 OVERHAUL MANUAL FIGURE 13-33 & DRAWINGS 1359-01 & -02.

Part: SKIN — CRACKED (WING) · airframe 32,036 hrs

CRACKS WERE FOUND ON THE LOWER WING SKIN AT WS 281 LT & RT. INSTALLED DOUBLERS INBD OF THE NR 1 & NR 4 NACELLES IAW THE GENERAL SERVICE LETTER MIL235 DAC SB 661.

Part: WEB — CRACKED (BS 1094) · airframe 31,589 hrs

CRACK IN A WEB ADJACENT TO THE VERTICAL STAB AT BS 1094. REPAIRED IAW EO 1304.

Part: STRUCTURE — CORRODED (RT WING) · airframe 31,192 hrs

CORRODED EXTRUSION WS 75R AT REAR INSPECTION DOOR 123 EO 1274.

Part: SPAR — CORRODED (VERTICAL STAB) · airframe 31,192 hrs

CORRODED VERTICAL STABILIZER FRONT SPAR ATTACH FITTINGS. R & R.

Part: SKIN — CRACKED (NR 1 NACELLE) · airframe 31,192 hrs

NR 1 NACELLE SKIN CRACK AT FUEL DUMP OPENING EO 1273.

Part: FRAME — CORRODED (BS 1049) · airframe 31,192 hrs

CORRODED TEE WEB ON A FUSELAGE FRAME AT BS 1049. REPAIRED IAW EO 1272.

Part: SKIN — CRACKED (RT TE FLAP) · airframe 31,192 hrs

RIGHT FLAP CRACKED AT W STA 149. REPAIRED IAW EO 1271.

Part: FRAME — DAMAGED (NR 1 NACELLE) · airframe 30,708 hrs

NR 1 ENG NACELLE ACCESS FRAME DAMAGED. REMOVED DAMAGE & INSERTED REPAIR. FABRICATE DOUBLERS & INSTALLED.

Part: DOOR — CORRODED (MAIN PAX) · airframe 30,708 hrs

FORWARD CABIN ENTRY DOOR HAS CORROSION. REMOVE CORROSION & INSTALL DOUBLER.

Part: HEATER — CRACKED (ZONE 100) · airframe 28,984 hrs

CABIN HEATER EXHAUST ODOR IN COCKPIT DURING CRUISE FLIGHT. REPLACED CABIN HEATER IAW LMM 27-55-1 & 2, OPS CHECK GOOD.