N404DA

Part: POWER PACK — LEAKING (ELEVATOR)

SYS A QTY RAPIDLY DECREASED ON GEAR RETRACTION. FOUND RT ELEV POWER PACK LEAKING. REPLACED RT ELEV POWER PACK.

Part: BATTERY — DISCHARGED (ROW 2)

ROW 2 OVERHEAD EMERGENCY EXIT LIGHT INOP. REPLACED BATT PACK, OPS CK OK.

Part: ANGLE — CRACKED (NR 5 LE SLAT)

NR 5 SLAT LOWER COVE ATTACH ANGLE CRACKED AT I/B STOP PAD. REPAIRED PER M/M 57-54-0 FIG 812.

Part: BULB — FAILED (CABIN)

EMERGENCY EXIT LIGHT AT THE LEFT SERVICE DOOR INOP. EMERGENCY EXIT LIGHT AT FWD GALLEY NEEDS RELAMPING. RELAMPED LIGHTS.

Part: LIGHT — INOPERATIVE (EMER EXIT)

LT OVERWING EXTERIOR EMERGENCY LIGHT INOP.

Part: LIGHT — MISSING (ROW 20D)

ON L/O, FOUND SEAT 20D EMERGENCY LIGHT MISSING. REPLACED LIGHT ASSY, OPS CKS GOOD.

Part: SKIN — CRACKED (BS 481-681)

LFEC INSPECTION OF THE STRINGER 4R SKIN LAP SPLICE BETWEEN FS 481 AND 681 REVEALED CRACKS IN THE LOWER FASTENER ROW OF THE LOWER SKIN PANEL. INTERNAL HFEC INSPECTION CONFIRMED 86 CRACKS ALONG THE PANEL LENGTH. THE SKIN LAP SPLICE WAS CUT OUT ALONG THE PANEL LENGTH AND REPAIRED WITH AN EXTERNAL ALUMINUM DOUBLER PER ER/A 366885-14AD, REV A.

Part: SKIN — CRACKED (BS 360-481)

LFEC INSPECTION OF THE STRINGER 4L SKIN LAP SPLICE BETWEEN FS 360 AND 481 REVEALED CRACKS IN THE LOWER FASTENER ROW OF THE LOWER SKIN PANEL. INTERNAL HFEC INSPECTION CONFIRMED 21 CRACKS ALONG THE PANEL LENGTH. THE SKIN LAP SPLICE WAS CUT OUT ALONG THE LENGTH OF THE PANEL AND REPAIRED WITH AN EXTERNAL ALUMINUM DOULBER PER ER/A 366884-14AD, REV A.

Part: SKIN — CRACKED (BS 360-481)

LFEC INSPECTION OF THE STRINGER 4R SKIN LAP SPLICE BETWEEN FS 360 AND 481 INDICATED CRACKS IN THE LOWER FASTENER ROW OF THE LOWER SKIN. INTERNAL HFEC INSPECTION CONFIRMED 15 CRACKS ALONG THE PANEL LENGTH. THE SKIN LAP SPLICE WAS CUT OUT ALONG THE PANEL LENGTH AND REPAIRED WITH AND EXTERNAL ALUMINUM DOUBLER PER ER/A 366883-14AD, REV B.

Part: SKIN — CRACKED (BS 530)

LFEC INSPECTION OF THE STRINGER 26L SKIN LAP SPLICE BETWEEN FS 481 AND 681 INDICATED A CRACK IN THE LOWER FASTENER ROW OF THE LOWER SKIN. INTERNAL HFEC INSPECTION CONFIRMED A CRACK BETWEEN FS 520 AND 540. THE CRACK WAS ROUTED OUT AND REPAIRED PER B727 SRM 53-30-3, FIG 5 AND DOCUMENTED PER ER/A 366882-14AD.

Part: SKIN — CRACKED (BS 560-580)

LFEC INSPECTION OF THE STRINGER 26L SKIN LAP SPLICE BETWEEN FS 481 AND 681 INDICATED A CRACK IN LOWER FASTENER ROW OF THE LOWER SKIN. INTERNAL HFEC INSPECTION OF THE ENTIRE PANEL CONFIRMED A SINGLE CRACK BETWEEN FS 560 AND 580. THE CRACK WAS ROUTED OUT AND REPAIRED PER B727 SRM 53-30-3, FIG 5 AND DOCUMENTED PER ER/A 366881-14AD.

Part: SKIN — CRACKED (BS 681-740)

LFEC INSPECTION OF THE STRINGER 4R SKIN LAP SPLICE BETWEEN FS 681 AND 740 INDICATED CRACKS IN THE LOWER FASTENER ROW OF THE LOWER SKIN. INTERNAL HFEC INSPECTION CONFIRMED 7 CRACKS ALONG THE PANEL LENGTH. THE SKIN LAP SPLICE WAS CUT OUT ALONG THE PANEL LENGTH AND REPAIRED WITH AN EXTERNAL ALUMINUM DOUBLER PER ER/A 366886-14AD, REV A.

Part: FRAME — CRACKED (PAX DOORWAY)

FOUND AT B-1 LETTER CHECK, AFT ENTRYWAY RT FRAME HAS .5 INCH VISIBLE CRACK AT FWD SIDE APPROX 6 INCHES BELOW UPPER STOP PAD. REPAIRED PER SRM 53-10-9.

Part: WEB — CRACKED (BS 1239)

RIGHT I/B VERT TORQUE BOX WEB HAS .5 INCH CRACK AT LWR LIGHTENING HOLE STA 1239 RT. REPAIRED PER M/M 53-11-0 PG 832 TO 833.

Part: RIB — CRACKED (NR 5 LE SLAT)

LTR CHK B-1 12-11-98, NR 5 L/E SLAT I/B ACTUATOR NOSE RIB CRACKED. REPAIRED PER MM 57-54-0.

Part: BATTERY PACK — DISCHARGED (CABIN)

RT FWD OVERWING EMER EXIT LIGHT INOP. REPLACED BATT RACK, OPS OK.

Part: SKIN — CORRODED (BS 1158)

DURING ACCOMPLISHMENT OF 4-69078-3AD AN EXISTING REPAIR WAS FOUND TO BE CORRODED. REPAIRED PER ERA 331732-14.

Part: FITTING — WORN (BS 1183)

SIX FASTENER HOLES WERE FOUND WORN OUT OF ROUND. THE HOLES ARE AT FS 1183 TORQUE BOX AREA AND ARE COMMON TO THE AFT INBD AND OUTBD TENSION TIE FITTINGS. REPAIRED PER ERA 331729-14.

Part: SKIN — CRACKED (R1 DOORWAY)

A 1.5 INCH CRACK WAS FOUND IN THE UPPER HINGE CUTOUT DOUBLER OF THE R1 DOOR. REPAIRED PER ERA 331703-14.

Part: FRAME — CRACKED (BS 784)

CRACKS FOUND IN THE INBD FLANGES OF BOTH LT AND RT OVER WING EXIT FRAMES AT FS 783.95. REPAIRED PER ERA 331706-14AD.

Part: COWL — WORN (LT ENGINE)

LT FWD ENG COWL SUPPORT RING LIP WORN AT AFT FWD COWL SUPPORT MATING SURFACE, AFT LT EMPENNAGE 6-11 O'CLOCK. REMOVED DAMAGED AREA, WITHIN LIMITS PER SRM 53-10-1 FIG 1 SECTION AT 6:00 AND 7:00 OUT OF LIMITS. FABRICATED REPAIR PER M/M 53-11-0 PG 801 SECTION 7:00 TO 11:00 WITHIN LIMITS PER M/M 53-11-0 PG 801. OK TO TREAT, PAINT, INSTL 6-7 O'CLOCK. DOUBLER TREATED AND PAINTED, INSTALLED REPAIR ANGLE PER M/M 53-11-0 PG 801.

Part: SKIN — CRACKED (NR 2 ENGINE)

C/W ERA 300554-14 CODE 4-54-31 PERM REPAIR, NACELLES/THINNER SKIN, NR 2 ENG FS 1151.68. TIME LIMITED. REMOVED DAMAGED SKIN, FABD REPAIR PER SRM 54-10-3 FIG 13. DYE CKD AND FOUND TO BE REMOVED PER PS 900-6-3 NR 1 REF N/R 398.

Part: FRAME — BENT (BS 950)

FOUND AT HMV, FRAME BENT STA 950E BETWEEN STR 26L-27L. STARTED REPAIR PER SRM 53-10-4, COMPLETED REPAIR PER SRM 53-10-4.

Part: BRACKET — CRACKED (NR 5 LE FLAP)

ACTUATOR ATTACH BRACKET CRACKED FWD LOWER INBD CORNER OF NR 5 KRUEGER FLAP. REPAIRED PER M/M 57-20-21 FIG 807.

Part: BRACKET — CRACKED (NR 6 LE FLAP ACT)

AT HMV, FOUND RW ACTUATOR BRACKET CRACKED NR 6 KRUEGER FLAP ACTUATOR BRACKET LOWER O/B FWD CORNER. REMOVED ACT AND BEAM PER MM 57-20-21, STOP DRILLED CRACK, INSTALLED PER MM 57-20-21.

Part: ANGLE — CRACKED (LT WING)

ANGLE CRACKED IN WING LEADING EDGE, INBD END NR 3 KRUEGER FLAP. DYE CKD TO CONFIRM CRACK. STOP DRILLED, FABD DOUBLER PER SRM 51-40-3, C/W MM 57-20-21 FIG 807.

Part: BATTERY PACK — DISCHARGED (CABIN)

OVERHEAD AISLE EMERGENCY LIGHT AT AFT LAVS INOP- REPLD BATTERY RACK AND BATTERY PACK.

Part: BATTERY PACK — DISCHARGED (CABIN)

OVERHEAD AISLE EMERGENCY LIGHT AT ROW 3 INOP- REPLD BATTERY RACK AND BATTERY PACK

Part: SWITCH — INOPERATIVE (CABIN)

AFT CARGO DOOR EMER LITE INTERMITTENTLY CYCLING ON AND OFF- REPLD BATT SW RACK- OPS CK NML

Part: REAR SPAR WEB — CRACKED (CENTER WING)

THE WING CENTER SECTION REAR SPAR WEB IS CRACKED AT LBL 20.5. THE CRACK IS APPROX 2.5 LONG IN A CHEMMILL RADIUS JUST BELOW THE SPAR UPPER CHORD. AN ACCESS HOLE WILL BE CUT OUT AS REQUIRED TO GAIN ACCESS TO THE REAR SPAR WEB IN THE WING SECTION. THE CUTOUT IS REPAIR PER B727 SRM 53-10-09, FIGURE 4. IT IS ACCEPTABLE TO USE CR3243-6 BLIND RIVETS IN LIEU OF BACR15BB RIVETS. THE CRACK WILL BE CUTOUT AND A REPAIR DOUBLER WILL BE INSTALLED.

Part: STIFFENER — CRACKED (RT WING)

FOUND DURING A-1 LETTER CHECK, FOUND 1.5 INCH CRACK AT WING L/E VERTICAL STIFFENER NR 6 SLAT I/B TRACK. REPAIRED PER M/M 57-20-21.

Part: BRACKET — CRACKED (NR 1 SLAT ACT)

FOUND DURING A-1 LETTER CHECK, 2.5 INCH CRACK NR 1 L/E SLAT ACTUATOR O/B ATTACH BRACKET. REPAIRED PER M/M 57-20-21.

Part: STRINGER — CRACKED (VERTICAL STAB)

A 1 INCH VISIBLE CRACK IN VERT STAB S-8L, 1 INCH VISIBLE CRACK IN VERT STAB S-9L, 1 INCH VISIBLE CRACK IN VERT STAB S-7L. REPAIRED PER M/M 55-30-0.

Part: BULKHEAD WEB — CRACKED (BS 1303)

FOUND DURING F-2 LETTER CHECK, 1.5 INCH CRACK BS 1303 BULKHEAD WEB AT LWR RT CORNER.

Part: VERT STAB WEB — CRACKED (BS 1303)

A 1.5 INCH CRACK IN VERT STAB WEB STA 1303 ACROSS TOP OF NR 2 ENG S-DUCT LOWER RT CORNER. REPAIRED PER M/M 53-11-0.

Part: STRINGER — CRACKED (VERTICAL STAB)

FOUND DURING F-2 LETTER CHECK, VERTICAL STAB STR 7 LEFT STA 133.8 CRACKED 1 INCH, STR 8 LEFT STA 157.2 CRACKED 1 INCH AND STR 9 LEFT STA 133.8 CRACKED 1 INCH. REPAIRED PER M/M 55-30-0.

Part: LIGHT — INOPERATIVE (CABIN)

R1 DOOR EMERGENCY LIGHT OVRHEAD WILL NOT TEST. REPLACED LIGHT ASSY, CHECKS GOOD.

Part: SPAR — DAMAGED (RT TE FLAP)

FOUND DAMAGE ON RT FLAP. REPLACED AFT SPAR SECTION 0 TO 54 FROM I/B END OF FLAP PER M/M 57-52-0, TASK BN BO.

Part: RIB — CRACKED (NR 6 SLAT)

FOUND A .5 INCH CRACK IN RADIUS OF NOSE RIB INBD SIDE OF INBD TRACK, NR 6 SLAT. REPAIRED PER MM 57-54-0.

Part: BATTERY PACK — DISCHARGED (CABIN)

AFT EXIT DOOR EMERGENCY LIGHT INOP. REPLACED M1089 EMERENCY BATTERY PACK.

Part: BATTERY PACK — DISCHARGED (CABIN)

ON LAYOVER, FOUND LT FORWARD OVERWING EMERGENCY LICHTS INOPERATIVE. REPLACED M654 EMERGENCY LIGHT BATTERY PACK.

Part: BEAM — CRACKED (E/E COMPT DOOR)

DURING INSPECTION, FOUND A 2 INCH CRACK IN THE E/E COMPARTMENT DOOR AFT TRANSVERSE BEAM AFT LOWER ATTACH ANGLE. THE CRACK IS LOCATED IN THE RADIUS OF THE L-ANGLE AND RUNS BETWEEN 2 EXISTING ADJACENT FASTENERS. AN EXISTING REPAIR IS INSTALLED ON THE FWD FACE OF THE VERTICAL WEB AND EXTENDS 3 FASTENER ROWS UP FROM THE ANGLE RADIUS. IN ACCORDANCE WITH B727 SRM 51-40-03, A TIME LIMITED REPAIR OF STOP DRILLING THE REPAIR AND ADDING A REPAIR ANGLE WAS INSTALLED. THE PERMANENT REPAIR WILL BE ACCOMPLISHED PER B727 SRM 52-40-2 FIG 3.

Part: TIE ANGLE — CRACKED (VERT STAB)

FOUND DURING E-2 LETTER CHECK, VERTICAL STAB STRINGER TIE ANGLES CRACKED AT STA 157.200 2ND BAY FROM TOP LT SIDE. TWO ANGLES CRACKED AT 4TH BAY FROM TOP STA 133.800. REPAIRED PER M/M 53-30-0 PAR 3.

Part: EEL BATTERY PACK — DISCHARGED (CABIN)

LEFT CENTER OVERWING EXTERIOR EMERGENCY LIGHTS INOP. REPLACED BATTERY PACK AT M954, OPERATION NORMAL.

Part: WEB — CRACKED (FS 1223)

FOUND DURING E-1 LETTER CHECK, 1 INCH CRACK AT STA 1223 ABOVE LIGHTENING HOLE IN TORQUE BOX WEB LT. REPAIRED PER SRM 53-11-0.

Part: WEB — CRACKED (FS 1303)

FOUND DURING E-1 LETTER CHECK, .375 INCH CRK 48 SEC TORQUE BOX WEB STA 1303 RT AT LIGHTENING HOLE. REPAIRED PER SRM 53-11-0.

Part: RIB — CRACKED (NR 7 SLAT)

FOUND DURING E-1 LETTER CHECK, NBR 7 L/E SLAT NOSE RIB HAS .25 INCH CRK AT FWD SIDE RT SIDE OF ACTUATOR ATTACH POINT. REPAIRED PER MM 57-54-0 PG 803.

Part: SKIN — WORN (NR 2 TE FLAP)

NR 2 AFT FLAP, UPPER L/E SKIN WORN AT I/B END. REPAIRED PER SRM 575004, MFG'D AND INSTALLED FILLER AND DOUBLER.

Part: WEB — CRACK (FS 1223/1323)

FOUND DURING E-1 LETTER CHECK, 3 LIGHTNING HOLES CRACKED VERTICAL WEB LT TORQUE BOX STA 1223, 1 EA LIGHTNING HOLE CRACKED VERTICL WEB RT TORQUE BOX 48 SEC STA 1323. REPAIRED PER M/M 53 -11 - 0 PG 828.