# Service difficulty reports: N7520A

A list on [N7520A](https://openairdocs.org/aircraft/N7520A.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

Page 1 of 3 · 119 reports

- [SDR AALA20160615008](https://openairdocs.org/sdr/AALA20160615008.md): Slide · unsecure · Jun 14, 2016 · N7520A · Doug DC982 · Escape Slide
  > AIRCRAFT WAS NOT GROUNDED. FLIGHT CREW REPORTED THE AFT GALLEY DOOR ESCAPE SLIDE WAS FOUND OUT OF ITS HOUSING LAYING ON THE GALLEY FLOOR, UNDEPLOYED. MAINTENANCE INSPECTED SLIDE AND REINSTALLED IAW AMM 25-62-00.
- [SDR AALA20160613005](https://openairdocs.org/sdr/AALA20160613005.md): Apu · leaking · Jun 2, 2016 · N7520A · Doug DC982 · APU Core Engine
  > AIRCRAFT WAS GROUNDED. CREW REPORTED FUEL ODOR IN CABIN AFTER APU START. MAINTENANCE R & R THE APU IAW MCM 4996-82 AND 0056. OPS AND LEAK CHECKS NORMAL.
- [SDR AALA20160527009](https://openairdocs.org/sdr/AALA20160527009.md): Compensator · faulty · May 27, 2016 · N7520A · Doug DC982 · Fuel Quantity Indicator
  > AIRCRAFT WAS GNDED. AIR INTERRUPT, EMER DECLARED, LANDING UNEVENTFUL & ACFT OVERWEIGHT. DURING CLIMB THE RT MAIN FUEL TANK QTY INDICATION STARTED DECREASING RAPIDLY, IN EXCESS OF 100 LBS PER MIN. DURING RETURN TO FIELD ITS QTY INDICATION STARTED INCREASING
- [SDR AALA20151211010](https://openairdocs.org/sdr/AALA20151211010.md): Cylinder · corroded · Dec 8, 2015 · N7520A · Doug DC982 · Main Landing Gear Strut/Axle/Truck
  > AIRCRAFT WAS GNDED. FOUND CORROSION ON RT MLG STRUT CYLINDER WHILE REMOVING GEAR INSPECTION PATCH. ACCOMPLISHED STEP B THROUGH STEP H OF AARD 32-10-00-4 IAW EA 256707 FOR TIME LIMITED REPAIR.
- [SDR AALA20151204005](https://openairdocs.org/sdr/AALA20151204005.md): Battery Pack · discharged · Dec 4, 2015 · N7520A · Doug DC982 · Emergency Lighting
  > MOD VISIT 27, FLIGHT DECK EMER LIGHTS FOUND INOPERATIVE. R & R BATTERY PACK IAW AMM 33-53-00.
- [SDR AALA20150511008](https://openairdocs.org/sdr/AALA20150511008.md): Accumulator · faulty · May 11, 2015 · N7520A · Doug DC982 · Engine Thrust Reverser
  > EMERGENCY DECLARED, LANDING UNEVENTFUL & ACFT NOT OVERWEIGHT. DURING DESCENT, RT THRUST REVERSER ACCUMULATOR LOW PRESS LIGHT ILLUMINATED. RAN QRH, LIGHT REMAINED ON. LIGHT EXTINGUISHED ON REVERSER EXTENSION. R & R RT THRUST REVERSER ACCUMULATOR IAW AMM 78-
- [SDR AALA20150408033](https://openairdocs.org/sdr/AALA20150408033.md): Skin · cracked · Apr 8, 2015 · N7520A · Doug DC982 · Fuselage Main, Plate/Skin
  > FUSELAGE SKIN CRACKED AT STATION 1380 L14R. INSTALLED DOUBLER REPAIR IAW SRM 53-01-00-001 & SRM 53-30-00-02.
- [SDR AALA20150408005](https://openairdocs.org/sdr/AALA20150408005.md): Stop Fitting · cracked · Apr 8, 2015 · N7520A · Doug DC982 · Cargo/Baggage Doors
  > MID CARGO DOOR, THIRD FROM BOTTOM FWD STOP PAD FITTING IS CRACKED. R & R TOP PAD FITTING IAW AARD 51-00-05-1 & DWG 5910141.
- [SDR AALA20141121001](https://openairdocs.org/sdr/AALA20141121001.md): Battery Pack · discharged · Nov 21, 2014 · N7520A · Doug DC982 · Emergency Lighting
  > AFT EMER PATH LIGHTING FAILED CHECK. R & R AFT BATTERY PACK.
- [SDR AALA20140909011](https://openairdocs.org/sdr/AALA20140909011.md): Overheat Sensor · faulty · Sep 9, 2014 · N7520A · Doug DC982 · Overheat Detection
  > TAIL COMPARTMENT TEMPERATURE HIGH LIGHT ILLUMINATED ON CLIMB OUT. FOLLOWED THE QRH PROCEDURE & THE LIGHT EXTINGUISHED. EMER DECLARED FLIGHT RETURNED. ACFT REMOVED FROM SERVICE. REPLACED LT & RT TAIL COMPARTMENT OVERHEAT SENSORS & PERI SEALS.
- [SDR AALA20131223003](https://openairdocs.org/sdr/AALA20131223003.md): Web · damaged · Dec 23, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > RT NLG WW WEB DAMAGED FROM CONTACT WITH STEERING ACT. INSTALLED REPAIR DOUBLER IAW SRM 53-05-00 FIGURE 36 & EA MD80-53-033037.
- [SDR AALA20131218007](https://openairdocs.org/sdr/AALA20131218007.md): Fitting · worn · Dec 18, 2013 · N7520A · Doug DC982 · Leading Edge Devices
  > RT HAND WING NR 12 SLAT TRACK KNUCKLE WORN. INSTALLED NEW SERVICEABLE KNUCKLE AT RT HAND NR 12 SLAT TRACK.
- [SDR AALA20131218006](https://openairdocs.org/sdr/AALA20131218006.md): Fitting · worn · Dec 18, 2013 · N7520A · Doug DC982 · Leading Edge Devices
  > RT HAND NR 4 SLAT OTBD END KNUCKLE WORN. INSTALLED NEW SERVICEABLE RT HAND NR 4 SLAT OTBD END KNUCKLE.
- [SDR AALA20131217006](https://openairdocs.org/sdr/AALA20131217006.md): Former · cracked · Dec 17, 2013 · N7520A · Doug DC982 · Leading Edge Devices
  > LT HAND LE NR 4 SLAT TRACK INBD FORMER CRACKED. ACCOMPLISHED DOUBLER REPAIR IAW EA MD80-57-032663.
- [SDR AALA20131217001](https://openairdocs.org/sdr/AALA20131217001.md): Former · cracked · Dec 17, 2013 · N7520A · Doug DC982 · Leading Edge Devices
  > RT HAND LE SLAT, NR 4 SLAT TRACK INBD FORMER CRACKED. INSTALLED REPAIR DOUBLER IAW EA MD80-57-032663.
- [SDR AALA20131216009](https://openairdocs.org/sdr/AALA20131216009.md): Rib · worn · Dec 15, 2013 · N7520A · Doug DC982 · Wing, Rib/Bulkhead
  > LT HAND NR 15 SLAT TRACK OTBD RIB CASTING WORN OUT. INSTALLED NEW SERVICEABLE RIB CASTING.
- [SDR AALA20131214002](https://openairdocs.org/sdr/AALA20131214002.md): Frame · cracked · Dec 14, 2013 · N7520A · Doug DC982 · Fuselage Main, Frame
  > AFT ACCESS CANT FRAME 1485 RT HAS CRACK OTBD OF STAIR ACTUATOR LOWER MOUNT. INSTALLED DOUBLER REPAIR IAW AARD 53-10-00-33.
- [SDR AALA20131214001](https://openairdocs.org/sdr/AALA20131214001.md): Frame · worn · Dec 14, 2013 · N7520A · Doug DC982 · Fuselage Main, Frame
  > WEAR TO FWD SIDE 1361 FRAME AT LONGERON 2 RT. INSTALLED DOUBLER IAW SRM 51-70-02 PAGES 2 & 4.
- [SDR AALA20131211014](https://openairdocs.org/sdr/AALA20131211014.md): Seat Track · corroded · Dec 11, 2013 · N7520A · Doug DC982 · Fuselage, Seat/Cargo Attach Fittings
  > FIRST OFFICERS, AFT OTBD SEAT TRACK HAS CORROSION ON FWD END OF ASSEMBLY. REMOVED FIRST OFFICERS AFT OTBD SEAT TRACK ASSEMBLY & INSTALLED A SERVICEABLE SEAT TRACK ASSEMBLY.
- [SDR AALA20131211007](https://openairdocs.org/sdr/AALA20131211007.md): Seat Track · corroded · Dec 11, 2013 · N7520A · Doug DC982 · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION AROUND SPLICE FASTENER FROM STATIONS 797 TO 1031. PERFORMED SEAT TRACK SPLICE REPAIR IAW SRM 53-05-00 FIGURE 4H.
- [SDR AALA20131210004](https://openairdocs.org/sdr/AALA20131210004.md): Cusp Web · corroded · Dec 10, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > CORROSION ON RT HAND CUSP AT STATION 398, OTBD NR 6 SEAT TRACK. INSTALLED DOUBLER FROM STATIONS 396 TO 400 IAW AARD 53-20-00-16.
- [SDR AALA20131210003](https://openairdocs.org/sdr/AALA20131210003.md): Cusp Web · cracked · Dec 10, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > CRACK IN RT HAND CUSP MEMBRANE AT STATION 814, OTBD NR 6 SEAT TRACK. INSTALLED REPAIR DOUBLER IAW AARD 53-20-00-16, SRM 53-14-03, FIGURE 10, SHEET 1 & AA DRAWING FDK3239.
- [SDR AALA20131210001](https://openairdocs.org/sdr/AALA20131210001.md): Cusp Web · corroded · Dec 10, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > AFT CARGO HAS CORROSION ON CUSP IN RT HAND TUNNEL AT STATION 1300. INSTALLED NEW RT HAND CUSP SHEET FROM STATIONS 1250 TO 1309 IAW AARD 51-00-05-1 & DRAWING 9930612.
- [SDR AALA20131209013](https://openairdocs.org/sdr/AALA20131209013.md): Tee Fitting · cracked · Dec 9, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > ENTRY DOOR SURROUND, WEB TEE CRACKED AT STATION 210 & LONGERON 15 LT. INSTALLED DOUBLER REPAIR ON WEB TEE AT STATION 210 IAW AARD 53-10-00-11.
- [SDR AALA20131209012](https://openairdocs.org/sdr/AALA20131209012.md): Pan · cracked · Dec 9, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > CRACK AT RT HAND WINDOW PAN, UPPER FWD CLIP AT STATION 886. INSTALLED REPAIR ANGLE ON UPPER FWD CLIP OF RT HAND WINDOW PAN AT STATION 886 IAW AARD 53-10-00-25.
- [SDR AALA20131209011](https://openairdocs.org/sdr/AALA20131209011.md): Pan · cracked · Dec 9, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > CRACK AT LT HAND WINDOW PAN, UPPER FWD CLIP AT STATION 886. INSTALLED NEW UPPER FWD CLIP ON LT HAND WINDOW PAN AT STATION 886 IAW AARD 53-10-00-25.
- [SDR AALA20131209010](https://openairdocs.org/sdr/AALA20131209010.md): Pan · gouged · Dec 9, 2013 · N7520A · Doug DC982 · Service Doors
  > FWD SERVICE DOOR, LOWER PAN AREA HAS GOUGE IN PAN FROM SCREW AT CORE BOLT. INSTALLED DOUBLER IAW SRM 52-01-00 FIGURE 2 SHEET 3 & EA COMP-52032744 REVISION B.
- [SDR AALA20131209009](https://openairdocs.org/sdr/AALA20131209009.md): Pan · cracked · Dec 9, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > CRACK AT LT HAND WINDOW PAN, LOWER AFT CLIP AT STATION 905. INSTALLED NEW CLIP ON LT HAND WINDOW PAN, LOWER AFT CLIP, AT STATION 905 IAW AARD 53-10-00-25.
- [SDR AALA20131209008](https://openairdocs.org/sdr/AALA20131209008.md): Cusp Web · corroded · Dec 9, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > LT HAND CUSP CORRODED FROM STATIONS 958 TO 961. INSTALLED DOUBLER IAW AARD 53-20-00-16.
- [SDR AALA20131209006](https://openairdocs.org/sdr/AALA20131209006.md): Cusp Web · cracked · Dec 9, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > CRACK IN RT HAND CUSP AT STATION 885 BETWEEN INBD FASTENER HOLES FOR NR 6 SEAT TRACK. INSTALLED DOUBLER AT RT HAND STATION 885 IAW AARD 53-20-00-16.
- [SDR AALA20131209005](https://openairdocs.org/sdr/AALA20131209005.md): Cusp Web · cracked · Dec 9, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > CRACK IN LT HAND CUSP AT STATION 225 OTBD OF NR 1 SEAT TRACK. R & R CUSP SHEET IAW AARD 53-20-00-16 & SRM 51-30.
- [SDR AALA20131209004](https://openairdocs.org/sdr/AALA20131209004.md): Seat Track · corroded · Dec 9, 2013 · N7520A · Doug DC982 · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION FROM STATIONS 365 TO 369 OTBD OF NR 6 SEAT TRACK. INSTALLED PLUG & CHANNEL IAW AARD 53-20-00-10 SRM 53-05-00 FIGURE 4A SHEET 1.
- [SDR AALA20131209003](https://openairdocs.org/sdr/AALA20131209003.md): Diaphragm · dented · Dec 9, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > DENT & TOOLING MARK ON COCKPIT SUBFLOOR STATION 140 & RBL 39, JUST FWD OF FLOORBOARD SUPPORT. INSTALLED DOUBLER IAW AARD 53-20-00-16.
- [SDR AALA20131209001](https://openairdocs.org/sdr/AALA20131209001.md): Cusp Web · cracked · Dec 9, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > CRACK IN LT HAND CUSP AT STATION 1012 OTBD OF NR 1 SEAT TRACK. INSTALLED LT HAND CUSP SHEET FROM STATIONS 1006 TO 1012 IAW AARD 51-00-05-1 & 53-20-00-16.
- [SDR AALA20131208009](https://openairdocs.org/sdr/AALA20131208009.md): Cargo Track · corroded · Dec 8, 2013 · N7520A · Doug DC982 · Fuselage, Seat/Cargo Attach Fittings
  > AFT CARGO, CORROSION ON RT HAND TIE DOWN TRACKS AROUND FASTENER HOLES FROM STATIONS 1155 TO 1007. INSTALLED RT HAND TIE DOWN IAW SRM 51-30-01.
- [SDR AALA20131207002](https://openairdocs.org/sdr/AALA20131207002.md): Cargo Track · corroded · Dec 7, 2013 · N7520A · Doug DC982 · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION ON RT HAND TIE AFT DOWN TRACK IN AFT CARGO FROM STATIONS 1212 TO 1322. INSTALLED NEW TRACK IAW AARD 51-00-05-1 & SRM 51-30-01.
- [SDR AALA20131211012](https://openairdocs.org/sdr/AALA20131211012.md): Shear Tie · corroded · Dec 6, 2013 · N7520A · Doug DC982 · Fuselage Internal Mounting Structure
  > CORROSION ON AFT LOWER LEG OF SHEAR TIE AT STATION 1136 BETWEEN LONGERONS 28 & 27 RT. ACCOMPLISHED NESTED ANGLE REPAIR IAW EA MD80-53-032852.
- [SDR AALA20131206004](https://openairdocs.org/sdr/AALA20131206004.md): Mount Fitting · corroded · Dec 6, 2013 · N7520A · Doug DC982 · Fuselage, Equipment Attach Fittings
  > CORROSION ON G 2 GALLEY MOUNT FITTING. INSTALLED G 2 GALLEY MOUNT FITTING.
- [SDR AALA20131206002](https://openairdocs.org/sdr/AALA20131206002.md): Frame · worn · Dec 6, 2013 · N7520A · Doug DC982 · Fuselage Main, Frame
  > DEEP WEAR ON THE FWD SIDE OF THE FUSELAGE FRAME AT STATION 1361 & LONGERON 2 RT. INSTALLED DOUBLER IAW SRM 51-70-02 PAGES 2 & 4.
- [SDR AALA20131205009](https://openairdocs.org/sdr/AALA20131205009.md): Mount Fitting · corroded · Dec 5, 2013 · N7520A · Doug DC982 · Fuselage, Equipment Attach Fittings
  > CORROSION ON AFT INBD GALLEY MOUNT FITTING. INSTALLED GALLEY MOUNT FITTING.
- [SDR AALA20131205008](https://openairdocs.org/sdr/AALA20131205008.md): Mount · corroded · Dec 5, 2013 · N7520A · Doug DC982 · Fuselage, Equipment Attach Fittings
  > CORROSION ON G 2 GALLEY MOUNT. INSTALLED G 2 INBD FWD GALLEY MOUNT.
- [SDR AALA20131205007](https://openairdocs.org/sdr/AALA20131205007.md): Stiffener · cracked · Dec 5, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > CABIN VAULT DOOR LT HAND JAMB, STIFFENER IS CRACKED AT LOWER FWD FASTENER 19 INCHES ABOVE FLOOR. INSTALLED SERVICEABLE STIFFENER AT LT HAND VAULT DOOR JAMB 19 INCHES ABOVE FLOOR.
- [SDR AALA20131205005](https://openairdocs.org/sdr/AALA20131205005.md): Diaphragm · corroded · Dec 5, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > CORROSION ON SUBFLOOR FROM STATIONS 185 TO 200 RT. INSTALLED SUBFLOOR DOUBLER IAW AARD 53-20-00-16.
- [SDR AALA20131205002](https://openairdocs.org/sdr/AALA20131205002.md): Seat Track · gouged · Dec 5, 2013 · N7520A · Doug DC982 · Fuselage, Seat/Cargo Attach Fittings
  > GOUGE IN UPPER FLANGE OF NR 1 SEAT TRACK AT STATION 1121. INSTALLED SEAT TRACK PLUG IAW SRM 53-05-00 FIGURE 4A.
- [SDR AALA20131204007](https://openairdocs.org/sdr/AALA20131204007.md): Stiffener · cracked · Dec 4, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > CABIN VAULT DOOR RT HAND JAMB, STIFFENER IS CRACKED AT LOWER FWD FASTENER 17 INCHES ABOVE FLOOR. INSTALLED SERVICEABLE STIFFENER AT RT HAND VAULT DOOR JAMB 17 INCHES ABOVE FLOOR.
- [SDR AALA20131204006](https://openairdocs.org/sdr/AALA20131204006.md): Membrane · corroded · Dec 4, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > CORROSION UNDER G1 GALLEY DRAIN PAN AT STATION 148 RT. INSTALLED SUBFLOOR DOUBLER IAW AARD 53-20-00-16.
- [SDR AALA20131209014](https://openairdocs.org/sdr/AALA20131209014.md): Seat Track · gouged · Nov 27, 2013 · N7520A · Doug DC982 · Fuselage, Seat/Cargo Attach Fittings
  > GOUGE IN UPPER FLANGE OF NR 1 SEAT TRACK AT STATION 1121. INSTALLED SEAT TRACK PLUG IAW SRM 53-05-00 FIGURE 4A.
- [SDR AALA20131211011](https://openairdocs.org/sdr/AALA20131211011.md): Fastener · corroded · Nov 26, 2013 · N7520A · Doug DC982 · Fuselage Miscellaneous Structure
  > FASTENERS ARE RUSTY ON VERTICAL LEG OF LOWER DOOR BEAM BETWEEN STATIONS 1155 TO 1212. REPLACED 28 FASTENERS ON INBD ROW LOWER LEG OF DOOR BEAM.
- [SDR AALA20130805004](https://openairdocs.org/sdr/AALA20130805004.md): Battery Pack · discharged · Aug 4, 2013 · N7520A · Doug DC982 · Emergency Lighting
  > AFT TAIL CONE EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACK B5-28 FOR AFT TAIL CONE EMERGENCY LIGHTS. OPERATIONS CHECKED NORMAL.
- [SDR AALA20130325016](https://openairdocs.org/sdr/AALA20130325016.md): Module · inoperative · Mar 25, 2013 · N7520A · Doug DC982 · AC Power Distribution System
  > DFW - CREW REPORTED INTERMITTANT FAULTS: TAS INPUT FAIL, HDG INPUT FAIL, ALT INPUT FAIL SYNCHRO INPUT FAIL. FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED NPU CONFIGURATION MODULE. SYSTEM GROUND CHECK NORMAL OPERATION.

Next page: https://openairdocs.org/aircraft/N7520A/reports.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
WHERE n_number = 'N7520A' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N7520A/reports

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