N714DA
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| DELTA AIR LINES, INC. (DALA) | Operator | on 1986-11-13 | Operator named in NTSB report |
| DELTA AIR LINES, INC. (DALA) | Operator | on 1985-10-25 | Operator named in NTSB report |
| DELTA AIR LINES, INC. (DALA) | Operator | on 1979-11-25 | Operator named in NTSB report |
Accident & incident history
Operated by DELTA AIRLINES (per NTSB report)
Operated by DELTA AIRLINES, INC. (per NTSB report)
Operated by DELTA AIR LINES INC (per NTSB report)
Maintenance disclosures
Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.
41 reports on file, 1995-01-22 – 1998-09-15.
Part: POWER SUPPLY — INOPERATIVE (CABIN)
F/C EMERGENCY TRACK LIGHTING INOP. REPLACED POWER SUPPLY, OPS CHECK NORMAL.
Part: BULB — FAILED (CABIN)
EXTERIOR EMERGENCY LIGHT AT L3 DOOR INOP. RELAMPED SAME, CHECKS GOOD.
Part: POWER SUPPLY — INOPERATIVE (CABIN)
EMER LIGHT PWR SUPPLY INOP 3L. REPLACED PWR SUPPLY.
Part: POWER SUPPLY — INOPERATIVE (CABIN)
SEVERAL AISLE EMER LIGHTS OUT NEAR CENTER CABIN. REPLACED POWER SUPPLY.
Part: POWER SUPPLY — INOPERATIVE (CABIN)
ON L/O FOUND LOWER GALLEY EMERGENCY LIGHT PWR SUPPLY INOP. REPLACED EMER LIGHT PWR SUPPLY, OPS NML.
Part: BULKHEAD WEB — CRACKED (BS 1212)
THE FS 1212 BULKHEAD WEB WAS FOUND WITH A .25 LONG CRACK AT RBL 42.5. THE CRACK WAS ROUTED OUT AND A LOCAL DOUBLER REPAIR INSTALLED PER ER/A 364062-14AD, REV A. THE REPAIR WAS GRANTED AMOC APPROVAL FOR AD 96-20-10.
Earlier reports · 1995–1997 · 35 reports
1997
Part: SPAR CAP — CRACKED (WS 1043)
TWO CENTER WING INTERMEDIATE SPAR CAPS WERE FOUND TO HAVE CRACKS IN THE TYPICAL MANNER DEPICTED IN L1011 SRM 57-11-00, FIGURE 809 AND LAC S/B 093-57-087. THE CRACKS IN THE SUBJECT SPAR CAPS ARE BEYOND THE LIMITS PRESENTED IN THE NOTED REFERENCES AND REQUIRE REPAIR. CRACKS WERE FOUND IN THE RT O/B END OF THE STA 1043 SPAR AND THE LT O/B END OF THE STA 1163 SPAR. REPAIRED PER ERA 362487-14.
Part: SKIN — CRACKED (WS 395)
A CRACK WAS FOUND EMANATING FROM EXISTING STOP DRILL IN THE LT UPPER WING SKIN ALONG THE AFT EDGE AT APPROX IWS T395. CRACK HAS PREVIOUSLY BEEN STOP DRILLED 5 TIMES. CURRENTLY, THE CRACK HAS EXTENDED PAST THE LAST STOP DRILLED HOLE AND MEASURES A TOTAL LENGTH OF 2.096. DURING THE INSTALLATION, THE ATTACHMENT HOLES THROUGH THE AFT SPAR DID NOT HAVE EDDY CURRENT INSPECTION PRIOR TO COLD WORKING THE HOLE. HOLES WERE REAMED TO THE NEXT STD SIZE, FASTENERS UPGRADED TO HLT314-10 AND REPAIR DOUBLERS INSTALLED. REPAIRED PER ERA 362490-14
Part: PRIORITY VALVE — FAILED (RT MLG)
C-SYS HYD WENT TO .25 LOW QTY WHEN GEAR WAS EXTENDED. ALL POM PROCEDURES COMPLIED WITH. GEAR EXTENED NORMALLY. NO NOSE WHEEL STEERING. MTC FOUND CAP FOR DIFFERENTIAL PRIORITY VLV ON RT MLG PHASE CONTROL VLV ASSY BLOWN OUT. REPLACED SAME.
Part: MEGAPHONE — INOPERATIVE (CABIN)
FWD CABIN MEGAPHONE INOP. REPLACED MEGAPHONE, TESTS GOOD.
Part: PWR SUPPLY — INOPERATIVE (CABIN)
GALLEY AISLE EMERG LT INOP. REPLACED PWR SUPPLY, OPN NORMAL.
Part: COALESCER BAG — DIRTY (NR 2 PACK)
AFTER T/O, STRONG FUMES IN AFT CABIN. SMOKE DET IN AFT LAVS WENT OFF. FUMES CLEARED SHORTLY AFTER MAX VENTILATION. REPLACED NR 2 PACK COALESCER BAG. INSP ENG INLET AND EXH NTF. RAN ENG NR 2 AND PACKS ALL CKD NORMAL.
Part: BATTERY PACK — DISCHARGED (CABIN)
FIRST CLASS ESCAPE PATH LIGHTS INOP. REPLACED BATTERY PACK.
1996
Part: MEGAPHONE — INOPERATIVE (CABIN)
FC MEGAPHONE INOP. REPLACED SAME.
Part: TORQUE BOX — CRACKED (RT FLAP VANE)
THE RT WING FLAP VANE I/B TRACK NR 2 TORQUE BOX WAS FOUND CRACKED. THE TORQUE BOX WAS REPLACED.
Part: DECK — CRACKED (BS 339)
THE NLG PRESSURE DECK PANEL BETWEEEN FS 328 TO 349 ON THE UPPER SURFACE OF THE PANEL ON BOTH SIDES OF LBL 22 WAS FOUND TO BE CORRODED. THE CORROSION WAS CUT OUT AND REINFORCED WITH A DOUBLER.
Part: SKIN — CORROSION (FS 1685)
SKIN CORROSION WAS FOUND BETWEEN FS 1675 TO 1695 AND FROM JUST BELOW STR 38 TO SLIGHTLY ABOVE STR 39. THE CORROSION WAS TRIMMED OUT AND REINFORCED WITH A DOUBLER.
Part: RIB FITTING — CORROSION (RT WING)
THE RT MLG ATTACH RIB FITTING HAD CORROSION REMOVED FROM THE LUG FACES AND BORE OF THE FWD AND AFT LUGS OF THE OF THE FORWARD TRUNNION LUG SET AND THE FWD AND AFT LUGS OF THE AFT TRUNNION LUG SET. THE DAMAGED AREAS WERE REWORKED.
Part: SILL — CORROSION (BS 892)
THE L2 DOOR LOWER SILL AND THE UNDERLYING AREA OF THE O/B LONGERON BELOW WAS FOUND WITH CORROSION. THE CORROSION WAS BLENDED OUT AND THE AREA WAS REINFORCED.
Part: RIB — CRACKED (LT WING)
LT WING PYLON SUPPORT UPPER RIB CAP AT IWS 529-555 HAS A CRACKED CASTELLATION. THE DAMAGE WAS CUT OUT AND REPLACED.
Part: SKIN — CRACKED (NR 2 TE FLP VANE)
NR 2 FLAP VANE INBOARD TRACK HAS A CRACK APPROX 20 INCHES LONG. REPLACED TRACK.
Part: SKIN — CORROSION (BS 479)
THE FUSELAGE SKIN AT FS 469 TO 489 AT STR 39 TO 42 SURROUNDING THE PNEUMATIC BLEED AIR EXHAUST WAS FOUND WITH CORROSION. THE CORROSION WAS TRIMMED OUT AND REINFORCED WITH A DOUBLER.
Part: RIB — CRACKED (WS 503)
BOTH SIDES IWS 503 RIB UPPER CAP WAS FOUND WITH SEVERAL ATTACH TAB CRACKS IN THE TYPICAL LOCATIONS AFT OF STR 24, AS WELL AS FWD OF STR 24. THESE FWD CRACKS NECESSITATED THE COMPLETE REPLACEMENT OF THE UPPER CAPS.
Part: DECK — CRACKED (FS 378)
THE FUSELAGE HORIZ PRESSURE DECK PANEL WAS FOUND WITH A CRACK AT RBL 102 AND FS 378. THE CRACK WAS TRIMMED OUT AND REINFORCED WITH DOUBLERS AND TRIPLERS.
Part: RIB — CRACKED (WS 503)
A CRACK WAS FOUND ON THE LEFT HAND WING IWS 503 UPPER RIB CAP CASTELLATION. ER/A 271804-14AD WAS WRITTEN TO ACCOMPLISH RIB REPLACEMENT AT NEXT AIRCRAFT HMV. REV A OF THIS ER/A DEFERS THIS REPLACEMENT TO THE NEXT AIRCRAFT HMV.
Part: POWER SUPPLY — INOPERATIVE (CABIN)
R3 EMERGENCY LIGHT INOP. REPLACED PWR SUPPLY, CHECKS GOOD.
Part: ENGINE — FAILED (NR 3)
AT 0340 NUMBER 3 ENGINE APPEARED TO HAVE THE SOUND OF A COMPRESSOR STALL. VIB WENT TO 3.0 OIL, FUEL, TEMPS AND PRESSURE NORMAL, 12000/280 KNOTS A/C YAWED, ENGINE SHUTDOWN, TGT 770 N-2 NORMAL ENGINE SHUT DOWN IN FLIGHT. REPLACED ENGINE.
Part: MEGAPHONE — INOPERATIVE (CABIN)
MEGAPHONE IN FIRST CLASS INOP.
Part: BATTERY PACK — DISCHARDED (L 2 DOOR)
EMERGENCY LIGHTS BATTERY PACK INOP L2 DOOR. REPLACED SAME. SYSTEM CHECKS GOOD.
Part: CONTROL CABLE — MISROUTED (LT RUDDER PEDAL)
ON TAXIOUT, DURING FLT CONTROL CHECK, RUDDER JAMMED WOULD NOT CYCLE TO LEFT. FLIGHT RETURNED TO BLOCK. FOUND PEDAL ADJUSTMENT CONTROL CABLE HOOKED ON RIGHT PEDAL. REROUTED CABLE AND CLAMPED FOR SECURITY, OPERATION NORMAL.
Part: WATERLINE — ELONGATED (FS 1363)
WHILE ACCOMPLISHING THE CENTER WEB SPLICE ON THE FS 1363 BKHD PER SI 7-69959-14AD, OPN 0319, THE POTABLE WATER LINE CUTOUT WAS DAMAGED AND ELONGATED THROUGH THE WEB AND FWD MOD SPLICE STRAP. THE ORIGINAL CUTOUT WAS A 1.25 DIA HOLE. THE ELONGATED CUTOUT HAS A MAX WIDTH OF 1.5 AND CAUSES A SHORT EDGE DISTANCE CONDITION OF .22 MIN ON 4 ADJACENT FASTENERS. THE ORIGINAL WEB IS MADE FROM .065 THICK 7075-T6 CLAD SHEET. THE FWD MOD SPLICE STRAP IS MADE FROM .080 THICK 7075-T6CLAD SHEET. ACCOMPLISHED REPAIRS PER DL ERA 272019-14 REV A.
1995
Part: ACCUMULATOR — CRACKED (C HYD SYSTEM)
NOTICED C-SYSTEM HYDRAULIC QUANTITY BELOW ONE-FOURTH AND DECREASING. TURNED OFF C-SYSTEM PUMP S/O SWITCHED TO ATM. QUANTITY CEASED DECREASING, LOWERED LANDING GEAR MANUALLY, DOWN AND LOCKED. FOUND C-SYSTEM ACCUMULATOR CRACKED AND LEAKING. REPLACED ACCUMULATOR, OPERATION NORMAL.
Part: EEL POWER SUPPLY — INOPERATIVE (DOOR 2L)
EMERGENCY EXIT SIGN AND OUTSIDE LIGHT AT 2L DOOR ARE INOP. REPLACED POWER SUPPLY AT 2L DOOR, OPS CKS NORMAL.
Part: STIFFENER — CRACKED (RBL 22.5 LBL 10)
THE INSPECTION BY EO 7-39578-3, FOUND CRACKS IN THE VERTICAL STIFFENERS AT RBL 22.5 AND LBL 10. THE RBL 22.5 STIFFENER HAD ITS UPPER LIGHTENING HOLE DAMAGED AND THE REPAIR STRAP ON THE FWD SIDE OF THE LBL 10 STIFFENER WAS FOUND CRACKED. REPAIRED PER DL ERA 236746-14AD.
Part: CLAMP — WORN (HYD SV CTR)
PIREP, ABOUT 30 MINUTES AFTER T/O PRIOR TO TOP OF CLIMB, GOT A VALID J-AREA OVERHEAT. FOUND CLAMP LEAKING AT FUSELAGE ISOLATION VALVE IN HYD SV CTR. REPLACED CLAMP DAL (P/N 297201028) REF IPC 36-14-06 FIG 1 SHEET 2 ITEM 80. LEAK CHECK OK.
Part: STIFFENER — CRACKED (BS 445)
THE NLG PRESSURE DECK RISER ALONG RBL 66 WAS FOUND CRACKED AT FS 445 DURING LTR CHECK IN ATL. THE CRACKED WAS TRIMMED OUT AND A FILLER/DOUBLER REPAIR WAS INSTALLED.
Part: RIB CAP — CRACKED (WS 555)
DURING THE ACCOMPLISHMENT OF SI 7-59208-12AD ON THE RT WING, 2 CRACKS WERE FOUND ON CASTELLATIONS OF THE IWS 555 UPPER RIB CAP. REPAIRED PER DL ERA 271818-14AD.
Part: RIB — CRACKED (WS 503)
DURING THE COMPLETION OF SI 7-59208-2AD ON THE LT WING, A CRACK WAS FOUND ON A CASTELLATION OF THE IWS 503 UPPER RIB CAP. THE CRACK IS BETWEEN STR 18 AND 19 AND IS 1.0625 INCH LONG. ACCOMPLISHED REPAIRS PER DL ERA 271804-14AD.
Part: FITTING — CRACKED (AFT PRESS BLKHD)
COMPLYING WITH DL INSPECTION SI 7-66332-12 AND AD T95-18-52, AFT P-DOME TO STRINGER SPLICE FITTINGS WERE FOUND CRACKED AT STRINGERS NR 5 AND NR 10. FITTINGS WERE SCHEDULED FOR REPLACEMENT.
Part: FRAMES — CRACKED (FUSELAGE)
DURING SPECIAL INSPECTION, THE FOLLOWING MAIN FUSELAGE FRAMES WERE FOUND CRACKED, RT SIDE FS 509, 609, 669, 1023, 1043, 1063, 1103, 1163, 1685, 1705. LEFT SIDE FS 509, 1023, 1043, 1083, 1303, 1645, 1685, 1705, 1725. ALL CRACKS WERE AT WL 280. THESE CRACKS WERE FOUND AS A RESULT OF A SPECIAL INSPECTION FOR THIS AREA. ALL CRACKS WERE REPAIRED PER DL ERA 270741-14.
Part: FUEL LINE — LEAKING (NR 1 ENGINE)
DURING CRUISE, NR 1 FUEL PRESSURE LIGHT ILLUMINATED. OBSERVED LOOSING FUEL FROM AREA UNDERNEATH NR 1 ENGINE POD. SHUTDOWN NR 1 ENGINE RETURNED TO HNL. FOUND MISALIGNED FUEL LINE TO FUEL/OIL HEAT EXCHANGER AND CUT SEALS. REPLACED SEALS AND REALIGNED FUEL LINE. LEAK CHECK OK, RETURNED TO SERVICE.