N492DA

Part: BEAR STRAP — CRACKED (R1 DOORWAY)

FUSELAGE SKIN R1 DOOR SURROUND UPPER HINGE CUTOUT, REPAIR FOR CRACK IN DOOR SURROUND BEAR STRAP. THE INTERNAL R1 DOOR SURROUND REINFORCING DOUBLER (BEAR STRAP) WAS FOUND CRACKED AT THE UPPER HINGE CUTOUT. THE SKIN WAS TRIMMED AWAY TO ACCESS THE CRACK. THE CRACK IN THE BEAR STRAP WAS TRIMMED OUT AND THE SKIN AND BEAR STRAP, REPAIRED WITH A DOUBLER AND TRIPLER PER BAC S/B 727-53-0136 AND ER/A 364328-14.

Part: STIFFENERS — CRACKED (NR LE SLAT)

2 EA WING L/E SPAR STIFFENERS CRACKED AT NR 4 L/E SLAT INBD TRACK ROLLER FITTING ATTACH. REPLACED STIFFENERS PER M/M 57-20-21.

Part: STIFFENERS — CRACKED (NR 3 LE SLAT)

2 EA WING L/E SPAR STIFFENERS CRACKED NR 3 L/E SLAT OUTBD TRACK ROLLER FITTING ATTACH. INSTALLED NEW ANGLES PER M/M 57-20-21.

Part: PWR SUPPLY — INOPERATIVE (CABIN)

EMERGENCY TRACK LIGHTS INOP. REPAIRED SHORTED WIRES AND REPLACED POWER SUPPLY.

Part: SMOKE DETECTOR — INOPERATIVE (LAVATORY)

AFT RIGHT SMOKE DETECTOR WILL NOT TEST. REPLACED DETECTOR, CHECKS NORMAL.

Part: BATTERY PACK — DISCHARGED (CABIN)

EMERGENCY TRACK LIGHTING INOP FROM ROW 26 THUR 36. REPLACED BATTERY PACK, SYSTEM CHECKS NORMAL.

Part: BULB — FAILED (CABIN)

EMER TRACK LIGHTS INOP AT ROW 21 AND ROW 25. REPLACED BULBS AND LENSES.

Part: WEB — CRACKED (BS 1213)

1.75 INCH CRACK UPPER RT TORQUE BOX VERT WEB STA 1213. REPAIRED PER M/M 53-11-0 PG 832.

Part: BATTERY PACK — DISCHARGED (CABIN)

EMERGENCY LIGHT, EXTERIOR LOWER RT ON AFT CARGO DOOR, INOP. REPLACED BATTERY PACK. EMERGENCY LIGHTS OPS CHK OK.

Part: BATTERY — DISCHARGED (CABIN)

AIRSTAIRS EMER LIGHTS INOP. REPLACED BATT, OPS CK GOOD.

Part: SPAR — CRACKED (RT AILERON)

REAR SPAR WAS FOUND CRACKED. REPAIRED SPAR PER SRM 51-40-3 FIG 1.

Part: WEB — CRACKED (BS 1263)

FOUND ON A2 LETTER CHECK, .375 INCH CRACK IN LT TORQUE BOX WEB STA 1263. REPAIRED PER MM 53-11-0.

Part: STIFFENER — CRACKED (LT WING LE)

DURING A-1 LETTER CHECK, O/B LEADING EDGE SPAR STIFFENER HAS 1.5 INCH CRACK AT NR 2 SLAT I/B TRACK. REPAIRED PER M/M 57-20-21.

Part: STIFFENER — CRACKED (LT WING LE)

DURING A-1 LETTER CHECK, FOUND I/B SPAR STIFFENER HAS 1.5 INCH CRACK AT NR 3 SLAT I/B TRACK. O/B SPAR STIFFENER HAS 1.5 INCH CRACK AT NR 3 SLAT I/B TRACK. REPAIRED PER M/M 57-20-21.

Part: SKIN — CRACKED (NR 4 LE SLAT)

DURING A-1 LETTER CHECK, FOUND COVE SKIN SUPPORT ANGLE CRACKED 1 INCH FROM O/B END ON NR 4 SLAT. REPAIRED PER MM 57-54-0.

Part: SKIN — CRACKED (NR 2 LE SLAT)

DURING A-1 LETTER CHECK, FOUND COVE SKIN SUPPORT ANGLE CRACKED .3750 INCH UNDER TAI DUCT ON NR 2 SLAT. REPAIRED PER M/M 57-54-0 AND ID PER PS 900-5-1 NR 4.

Part: ACTUATOR — FAILED (NR 4 SLAT)

AT CRUISE LOSS A-HYD SYS QTY AND PRESS NR 4 SLAT DID NOT EXTEND ON LANDING. REPLACED NR 4 SLAT ACTUATOR, NR 1 AND 2 ENG DRIVEN HYD PUMPS AND FILTERS.

Part: HOUSING — CORROSION (NR 3 TE FLAP)

NR 3 MID FLAP O/B CARRIAGE SUPPORT HOUSING LOWER SURFACE, TWO FASTENER HOLES CORRODED. REAMED HOLES TO .312 TREATED AND INSTALLED BUSHING.

Part: FITTING — CORROISON (NR 3 TE FLAP)

NR 3 MID FLAP O/B CARRIAGE FITTING LOWER SURFACE HAS CORROSION IN ONE HOLE. FOUND AT SHOP INSPECTION, REAMED HOLE TO .312 TREATED AND INSTALLED BUSHING.

Part: ANGLE — DENTED (NR 3 TE FLAP)

NR 3 MID FLAP AFT SPAR LOWER ANGLE DENTED APPROX 59 INCHES FROM I/B END. INSTALLED DOUBLER AND SPAR PER MM 57-52-0.

Part: STRINGER — CORRODED (FS 550)

STR 27L HAS SEVERAL AREAS OF CORROSION AROUND FASTENERS FROM STA 550 TO 590 FOUND AT HMV. REPAIRED PER SRM 53-10-3

Part: SKIN — PUNCTURED (C-2 CARGO DOOR)

DURING HMV, FOUND C-2 DOOR HAS HOLE PUNCHED IN IT ABOVE AFT LOWER CORNER, REPAIRED PER SRM 52-00-3 FIG 3.

Part: SEAT TRACK — CORROSION (CABIN)

DURING HMV, FOUND SEAT TRACK CORROSION AT STA 344 LEFT I/B TRACK, REPAIRED BY REPLACING SEAT TRACK LT I/B FROM STA 380 FWD PER MM 53-20-11 FIG 802.

Part: FLOOR BEAM — CORRODED (FS 360)

STA 360 FLOOR BEAM NUT CLIP HOLES CORRODED MANY PLACES FOUND AT HMV. REPAIRED PER SRM 53-10-8 FIG 1.

Part: SKIN — DELAMINATED (NR 2 MID FLAP)

NR 2 MID FLAP DURING HMV SHOP INSP, WAS FOUND TO BE DELAMINATED FROM 0 TO 3 FROM O/B END AND POTTING COMPOUND DETERIOIATED. REPAIRD PER SRM 57-50-4 .

Part: CLIP — CRACKED (FS 950)

AT HMV, FOUND FS 950A FRAME TO SKIN SHEAR TIE CRACKED BETWEEN STRINGERS 28-27R. REPAIRED PER MM 53-11-0 FIG 815.

Part: CLIP — CORRODED (FS 950)

AT HMV, FOUND FS 950F FRAME TO SKIN SHEAR TIE CORRODED AT STRINGER 29R. REPAIRED PER MM 53-11-0 FIG 815.

Part: CLIP — CRACKED (FS 1050)

DURING HMV, FOUND SKIN CLIP CRACKED AT FS 1050 BETWEEN STR 30 AND 29L, REPAIRED PER M/M 53-11-0 FIG 815.

Part: CLIP — BROKEN (FS 980)

AT HMV, FOUND FS 980 FRAME TO SKIN CLIP CRACKED BETWEEN STRINGERS 29R AND 30. REPAIRED PER MM 53-11-0 FIG 815.

Part: FLOOR BEAM — CORRODED (FS 1070)

AT HMV, FOUND FS 1070 CABIN FLOOR SUPPORT BEAM UPPER CAP CORRODED, OUTBOARD OF RT OUTBOARD SEAT TRACK. REPAIRED PER MM 53-20-11 FIG 804 A.

Part: FLOOR BEAM — CORRODED (FS 400)

AT HMV, FOUND FS 400 CABIN FLOOR BEAM UPPER CAP WITH CORROSION DAMAGE ALONG ITS LENGTH. REPAIRED PER SRM 53-10-8 FIG 3 AT RBL 10 TO LBL 10 AND SRM 53-20-11.

Part: RIB — CRACKED (NR 2 LE SLAT)

AT HMV, FOUND NR 2 LEADING EDGE SLAT WITH CRACKED RIB AT 2ND LOCATION FROM THE OUTBD END OF SLAT. REPAIRED PER SRM 57-54-0 PG 819.

Part: ANGLE — CRACKED (NR 6 LE SLAT)

LOWER CHORD ANGLE CRACKED AT 2ND RIB O/B OF ACTUATOR FITTING ON NR 6 L/E SLAT. FOUND DURING INSP AT HMV2 IN ATL. REPAIRED PER MM 57-54-0 PG 816.

Part: STOPS — WORN (NR 5 LE SLAT)

INBOARD AND OUTBOARD STOP WORN ON NR 5 L/E SLAT. FOUND DURING INSPECTION AT HMV2 IN ATL. REPAIRED STOPS PER MM27-81-11 PG 803.

Part: FRAME — CRACKED (FS 600)

FWD B/B STA 600 FRAME CRACKED AT STR CLIPS STR 23 AND 24 LEFT. REPAIRED PER SRM 53-10-4 PG 88-90. DAMAGE FOUND AND REPAIRED AT HMV VISIT.

Part: RIB — CRACKED (NR 5 LE SLAT)

RIB CRACKED, 2ND RIB FROM OUTBOARD END OF NR 5 L/E SLAT. FOUND DURING INSPECTION AT HMV2 IN ATL. REPAIRED PER M/M 57-54-0 PG 819.

Part: RIB — CRACKED (NR 3 LE SLAT)

AT HMV, NR 3 L/E SLAT WAS FOUND WITH CRACKED RIBS JUST INBOARD OF THE INBOARD SLAT TRACK AND OUTBOARD OF TAI DUCT. REPAIRED PER MM 57-54-0 PG 807.

Part: STRINGER — CRACKED (LT STAB)

AT HMV, FOUND STRINGER 4 LT. CRACKED AT 5TH BULKHEAD FROM ACCESS PANEL IN VERTICAL STABILIZER. REPAIRED PER SRM 55.

Part: SEAT TRACK — CRACKED (FS 760)

FWD SUPPORT LUG OF SEAT TRACK CRACKED, LOC STA760 RT O/B SEAT TRACK. REPAIRED PER SRM 53-10-8 PG 47-49 FIG 11. THIS ITEM WAS FOUND DURING INSPECTION AT HMV2.

Part: STRINGER — CRACKED (FS 133.800)

STRINGER CRACKED AT FS 133.800, STR 9L CRACKED AT RIB. FOUND DURING INSPECTION AT HMV2 IN ATL. REPAIRED PER MM 55-30-0 PG 803.

Part: RIB — CRACKED (NR 3 LE SLAT)

AT HMV, FOUND NR 3 L/E SLAT WITH RIBS NR 1 AND NR 2 CRACKED. REPAIRED PER SRM 57-50-3 FIG 9 AND MM 57-54-0 PG 819.

Part: FRAME — CRACKED (FS 312)

FUSELAGE FRAME CRACKED AT TWO FASTENER HOLES STA 312 AT STR 13R. FABRICATED REPAIR ANGLES PER SRM 53-10-4. INSTALLED REPAIR PER SRM 53-10-4. ITEM FOUND DURING INSPECTION AT HMV 2.

Part: RIB — CRACKED (NR 6 LE SLAT)

RIB CRACKED, 3RD RIB OUTBOARD OF ACTUATOR MOUNT ON NR 6 L/E SLAT. FOUND DURING INSP AT HMV2 IN ATL. REPAIRED PER MM 57-54-0 PG 819.

Part: LE RIB — CRACKED (NR 7LE SLAT)

DURING HMV, FOUND RIB CRACKED ON INBD SIDE OF INBD TRACK ON NR 7 L/E SLAT AND A RIB CRACKED ON OUTBD SIDE OF INBD TRACK NR 7 SLAT, REPAIRED PER MM 57-54-0 PG 805 ON INBD SIDE AND OUTBD SIDE PER MM 57-57-0 PG 805.

Part: STRINGER — CRACKED (LT STAB)

AT HMV, FOUND STRINGER 9 LT CRACKED AT 3RD BULHEAD UP FROM ACCESS PANEL INSIDE VERTICAL STABILIZER. REPAIRED PER SRM 55.

Part: RIB — CRACKED (RT WING)

DURING HMV, FOUND RIB CRACKED ON O/B SIDE OF NR 6 L/E SLAT TAI DUCT AND A RIB CRACKED NEXT RIB O/B OF ITEM NR 1, REPAIRED BYSTOP DRILLING CRACK AND FABRICATING REPAIR DOUBLER PER SRM 57-50-3 PG 25, INSTALLED REPAIR PER SRM 57-50-3 PG 25.

Part: STRINGER — CRACKED (WS 656)

DURING HMV, FOUND RT WING WS 656 STRINGER 11 ABOVE TANK PLATE CRACKED. REPAIRED PER M/M 57-13-0 FIG 804.

Part: CHANNELS — WORN (FWD BB AFT BLKHD)

CHANNELS WORN FWD B/B AFT BULKHEAD TWO VERTICAL SUPPORT CHANNELS ARE WORN (LOC OVER STG 26L AND 26R) AT FLEX JOINTS. ALSO, RIVETS SHEARED LEFT SUPPORT AT CEILING. FOUND AT HMV, REPAIRED PER SRM 53-10-9 FIG 8, REPLACED RIVETS

Part: STRINGER — CRACKED (FS 560)

AT HMV, FOUND FUSELAGE STRINGER 7R, CRACKED FORWARD OF FS 560, REPAIRED PER SRM 51-10-3.

Part: RIB — CRACKED (NR 6 LE SLAT)

AT HMV, FOUND RT WING NR 6 SLAT WITH THE 2ND RIB FROM THE INBOARD END CRACKED AND 2 CRACKS IN RIB ON THE OUTBARD SIDE OF THE INBOARD TRACK. REPAIRED PER SRM 57-50-3 PG 25.

Part: STRINGER — CRACKED (FS 380)

DURING HMV, FOUND STRINGER 15 LEFT CRACKED AT LOWER RIVET STA 380, REPAIRED PER 53-10-3 FIG 1.

Part: RIB — CRACKED (NR 5 LE SLAT)

OUTBOARD RIB CRACKED ON NR 5 L/E SLAT. FOUND DURING INSPECTION AT HMV2 IN ATL. REPAIRED PER MM 57-54-0 PG 819.

Part: SKIN — DELAMINATED (NR 2 FORE FLAP)

AT HMV, NR 2 FORE FLAP WAS FOUND WITH TOP SKIN DELAMINATED AT 44 INCHES FROM THE I/B END. REPAIRED PER SRM 57-50-4, WITH REF TO SRM 51-40-06.

Part: HINGE BUSHING — LOOSE (NR 5 FLAP TRACK)

DURING HMV, FOUND NR 5 FLAP TRACK, FWD BUSHING HINGE FOR STRUT DOOR BUSHING IS LOOSE AND WORKING IN BORE, REPAIRED PER M/M 57-43-0 FIG 804.

Part: SKIN — CRACKED (LT AILERON)

AT HMV, FOUND CRACK IN LOWER SKIN PANEL OF LEFT WING OUTBOARD AILERON. REPAIRED PER SRM 57-50-5.

Part: STRINGER — CRACKED (WS 338.5)

DURING HMV, FOUND FUEL TANK UPPER STRINGER NR 17 CRACKED AT WS 338.50, REPAIRED PER SRM 57-10-4 FIG 6 AND ERA 301143-14 REV A.

Part: SKIN — DAMAGED (LT WING)

HOLE IN LOWER SKIN PANEL 9 IN FROM O/B END OF LT AILERON. ITEM FOUND DURING INSPECTION AT HMV2 IN ATL. ITEM REPAIRED PER SRM 57-50-5.

Part: SKIN — CORROSION (FS 480)

SEVERAL AREAS OF LT CORR BET STR 27 AND 28 RT JUST AFT OF STA 480 FRAME FWD B/B FOUND AT HMV. CUT OUT CORR AREA FAB REPAIR DOUBLER PER SRM 53-30-3 INSTALLED REPAIR PER ERA 301155-14

Part: SKIN — CORRODED (FS 480)

SKIN CORRODED BETWEEN STR 27 AND 28 RIGHT AFT OF STA 480 FWD BB REMOVED CORROSION, FABRICATED DOUBLER PER SRM 53-30-3. REPAIRED PER ERA 301155-14, FOUND AND REPAIRED AT HMV.

Part: SKIN — DISBONDED (FS 480)

LEVELING COMPOUND DISBONDED AND LIFTING O/B STR 27R AFT STA 480 FOUND AT HMV. CUT OUT DAMAGE AND REPAIRED PER SRM 53-30-3 FIG 3A.

Part: LE SKIN — WORN (NR 3 FORE FLAP)

DURING SHOP VISIT LE WAS FOUND WORN 17 INCHES AND 22 INCHES FROM IB END. A REPAIR DOUBLER WAS INSTALLED PER SRM 57504 AFTER IT WAS DETERMINED THAT WEAR EXCEEDED ALLOWABLE DAMAGE LIMITS OF SRM 57-50-01 FOR NR 3 FORE FLAP.

Part: LE SKIN — DENTED (NR 4 TE FLAP)

AT HMV SHOP INSPECTION, THE RIGHT WING NR 4 AFT FLAP LEADING EDGE SKIN WAS FOUND DENTED AT 64 INCHES FROM THE I/B END OF FLAP. REPAIRED PER SRM 57-50-4.

Part: TE FLAP — CRACKED (LEFT WING)

AFT I/B CONTROL ROD CUTOUT HAS CRACKED O/B CORNER (MARKED). MANUFACTURED AND INSTALLED DOUBLER PER MM 57-52-0 PAGE 819 FOR NR 3 MID FLAP AT HMV, SHOP INSPECTION.

Part: SPAR RAIL — CRACKED (NR 2 TE MID FLAP)

THE NR 2 MID FLAP DURING HMV TO SHOP, WAS FOUND TO HAVE A CRACKED AFT SPAR RAIL 41 INCHES FROM O/B END OF FLAP. CRACK WAS REPAIRED PER MM 57-52-0 PG 807.

Part: SKIN — CRACKED (NR 2 TE MID FLAP)

THE NR 2 MID FLAP DURING HMV SHOP INSP, WAS FOUND TO HAVE A CRACKED COVE SKIN AT THE I/B DRIVE ROD CUT OUT. THIS CRACK WAS REPIRED PER MM 57-52-0 PG 819.

Part: SPAR RAIL — CRACKED (NR 2 TE MID FLAP)

THE NR 2 MID FLAP DURING HMV TO SHOP, WAS FOUND TO HAVE AN CRACKED AFT LOWER RAIL AT I/B AFT FLAP TRACK O/B CORNER. CRACK WAS REPAIRED PER MM 57-52-0 PG 807.

Part: MID FLAP — CORRODED (NR 4 TE FLAP)

NR 4 MID FLAP, I/B AND O/B THRUST BEARING BORES CORRODED. REPAIRED PER SRM 575004, MACHINED THRUST BORES AND INSTALLED BUSHINGS.

Part: SUPPORT — CORRODED (NR 1 MID FLAP)

NR 1 MID FLAP, O/B CARRIAGE SUPPORT FITTING, THURST BEARING RETAINER UPPER I/B AND O/B BOLT HOLES CORRODED ALSO LOWER I/B BOLT HOLE CORRODED. REPAIRED PER SRM 575004 FIG 14. OVERSIZED HOLES AND INSTALLED BUSHINGS.

Part: RETAINER — CORRODED (NR 1 TE MID FLAP)

NR 1 MID FLAP, I/B CARRIAGE SUPPORT FITTING, THRUST BEARING RETAINER UPPER BOLT HOLES CORRODED. REPAIRED PER SRM 575004 FIG. 14, OVERSIZED HOLES AND INSTALLED BUSHINGS.

Part: SPAR RAIL — CARCKED (NR 2 TE MID FLAP)

THE NR 2 MID FLAP DURING HMV TO SHOP, WAS FOUND THAT THE AFT LOWER RAIL HAS TWO CRACKS I/B AFT FLAP DRIVE CUTOUT. THIS CRACKS WERE REPAIRDED PER MM 57-52-0 PG 807.

Part: THRUST BEARING — CORRODED (NR 1 TE MID FLAP)

NR 1 MID FLAP, O/B THRUST BEARING BORE CORRODED. REPAIRED PER SRM 575004 FIG 15. MACHINED OVERSIZE AND INSTALLED BUSHING.

Part: RIB — CRACKED (NR 1 TE MID FLAP)

NR 1 MID FLAP, I/B AFT RIB CRACKED. REPAIRED PER SRM 575200 INSTALLED DOUBLER.

Part: LE SKIN — CRACKED (NR 1 FORE FLAP)

AT HMV SHOP INSPECTION, NR 1 FORE FLAP L/E SKIN WAS FOUND CRACKED AT O/B CUT OUT PAN. REPAIRED PER SRM 57-50-04.

Part: SKIN — DENTED (RT TE FORE FLAP)

DURING INSPECTION TOP SKIN FOUND DENTED AT 46 INCHES AND 60 INCHES FROM I/B END. RT WING NR 3 FORE FLAP. REPAIRED PER SRM 57-50-4.