# Service difficulty reports: N938DN, cancelled Aug 25, 2020

A list on [N938DN, cancelled Aug 25, 2020](https://openairdocs.org/deregistered/N938DN-2020-08-25.md).

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

- [SDR DALA2018081505096](https://openairdocs.org/sdr/DALA2018081505096.md): Structure · damaged · Aug 14, 2018 · N938DN · Doug MD9030 · Nacelle/Pylon, Main Frame
  > NR 1 ENGINE UPPER PYLON APRON CENTER SECTION MISSING AND AFT SECTION DAMAGED. R & R THE PYLON APRON CENTER AND AFT SECTIONS.
- [SDR DALA2018080644880](https://openairdocs.org/sdr/DALA2018080644880.md): Battery Pack · inoperative · Aug 3, 2018 · N938DN · Doug MD9030 · Emergency Lighting
  > OVERWING EMERGENCY EXIT LIGHTS DID NOT ILLUMINATE, LOWER INTERIOR EXIT SIGNS. REMOVED AND REPLACED THE BATTERY PACK IAW AMM 33-55-03. OK FOR SERVICE.
- [SDR DALA2018073104782](https://openairdocs.org/sdr/DALA2018073104782.md): Frame · cracked · Jul 29, 2018 · N938DN · Doug MD9030 · Fuselage Main, Frame
  > TAIL INTERIOR CANTED FRAME CBS 1520 AFT WEB NEAR 2 CLOCK POSITION IS CRACKED AT INR T-CHORD. REPAIRED STA 1520 CANTED BULKHEAD FRAME PRI 569819-14AD REV 0 AND ERA 569819-14AD REV ORIGINAL SECTION I.
- [SDR DALA2018072704718](https://openairdocs.org/sdr/DALA2018072704718.md): Not Reported · corroded · Jul 26, 2018 · N938DN · Doug MD9030 · Fuselage Miscellaneous Structure
  > SUB FLOOR UNDER FLOOR BOARDS 221GF AND 221HF IS IN CORRODED AT FASTENER HOLES BETWEEN STA 168 AND STA 200. REPAIRED W/ REF TO PRI 570298-14, REV 0; PRI 570298-14, REV 1 AND ERA 570298-14, REV ORIG.
- [SDR DALA2018072704717](https://openairdocs.org/sdr/DALA2018072704717.md): Frame · not reported · Jul 25, 2018 · N938DN · Doug MD9030 · Fuselage Main, Frame
  > ERA 569819-14 SECTION I ISSUED FOR REPAIR TO STA 1520 NEAR L7R. REPAIRED STA 1520 CANTED BULKHEAD FRAME REF PRI 569819-14AD REV ORIGINAL.
- [SDR DALA2018072504674](https://openairdocs.org/sdr/DALA2018072504674.md): Frame · cracked · Jul 25, 2018 · N938DN · Doug MD9030 · Fuselage Main, Frame
  > TAIL INTERIOR CANTED FRAME CBS 1520 AFT WEB NEAR 10 CLOCK POSITION IS CRACKED AT INNER T-CHORD. REPAIRED WEB REF SRM 53-10-03 FIG 9C.
- [SDR DALA2018072404640](https://openairdocs.org/sdr/DALA2018072404640.md): Skin · cracked · Jul 23, 2018 · N938DN · Doug MD9030 · Fuselage Main, Plate/Skin
  > LEFT SIDE FUSELAGE APPROXIMATE LOCATION FRAME 1496 BETWEEN STRINGER 3 AND 4. TWO CRACK INDICATION WITH BAY MARKED. REPAIRED PER PRI 570252-14 REV 0,1,2 AND ERA 570252-14 REV ORIGINAL.
- [SDR DALA2018020200716](https://openairdocs.org/sdr/DALA2018020200716.md): Terminal · loose · Feb 2, 2018 · N938DN · Doug MD9030 · Light System Wiring
  > EMERGENCY EXIT LIGHT AT ROW 27 INOPERATIVE ON BOTH SIDES. SECURED TERMINAL LUG AT S3-554, STA 1126R. OPERATION CHECKS GOOD.
- [SDR DALA2018010800158](https://openairdocs.org/sdr/DALA2018010800158.md): Lens · unknown · Jan 4, 2018 · N938DN · Doug MD9030 · Emergency Lighting
  > EMERGENCY EXIT COVER DIFFUSER LENS DAMAGED ON OR MISSING. REPLACED LENS OPERATION CHECKS GOOD.
- [SDR DALA2018010200024](https://openairdocs.org/sdr/DALA2018010200024.md): Light · damaged · Dec 30, 2017 · N938DN · Doug MD9030 · Emergency Lighting
  > EMERGENCY FLOOR LIGHTING DAMAGED. SECURED LIGHT STRIP. OPERATION CHECKS GOOD.
- [SDR DALA2017101807625](https://openairdocs.org/sdr/DALA2017101807625.md): Battery Pack · abnormal · Oct 18, 2017 · N938DN · Doug MD9030 · Emergency Lighting
  > LEFT AFT OVERWING EXIT SIGN AND RIGHT AFT OVERWING EXIT SIGN INOPERATIVE. REPLACED THE BATTERY PACKS.
- [SDR DALA2017101507528](https://openairdocs.org/sdr/DALA2017101507528.md): Skin · dented · Oct 15, 2017 · N938DN · Doug MD9030 · Aerodynamic Fairings
  > TAIL CONE SKIN DENTED. COMPLIED WITH PRI 540706-14, REV B, REVISION 0, 1, & 2 IAW ERA 540706-14, REV B.
- [SDR DALA2017092207046](https://openairdocs.org/sdr/DALA2017092207046.md): Lens · missing · Sep 21, 2017 · N938DN · Doug MD9030 · Emergency Lighting
  > EMERGENCY EXIT LENS COVER MISSING AT DOOR 1R. INSTALLED NEW EMER EXIT LENS COVER.
- [SDR DALA2017080305943](https://openairdocs.org/sdr/DALA2017080305943.md): Slide · unsecure · Aug 2, 2017 · N938DN · Doug MD9030 · Escape Slide
  > L1 DOOR SLIDE UNSECURED. REMOVED AND REPLACED IAW MM.
- [SDR DALA2017033002575](https://openairdocs.org/sdr/DALA2017033002575.md): Cover · unsecure · Mar 28, 2017 · N938DN · Doug MD9030 · Emergency Lighting
  > EXIT SIGN COVER OVER CABIN MAIN ENTRANCE DOOR KEEPS FALLING DOWN. SECURED THE COVER. (LP# 9461452)
- [SDR DALA2017032102277](https://openairdocs.org/sdr/DALA2017032102277.md): Cover · loose · Mar 17, 2017 · N938DN · Doug MD9030 · Emergency Lighting
  > EMERGENCY EXIT SIGN COVER LOOSE. RE INSTALLED COVER.
- [SDR DALA2017021301205](https://openairdocs.org/sdr/DALA2017021301205.md): Light · inoperative · Feb 11, 2017 · N938DN · Doug MD9030 · Emergency Lighting
  > EMERGENCY FLOOR LIGHTING INOPERATIVE. RESECURED 17A - 20A FLOOR LIGHTING. OKAY FOR SERVICE.
- [SDR DALA2016081206004](https://openairdocs.org/sdr/DALA2016081206004.md): Skin · cracked · Aug 11, 2016 · N938DN · Doug MD9030 · Fuselage Main, Plate/Skin
  > AIRCRAFT SKIN HAS CRACK AT BS 1437. REPAIRED IAW PRI/ERA 549478-14.
- [SDR DALA2016081106030](https://openairdocs.org/sdr/DALA2016081106030.md): Skin · cracked · Aug 10, 2016 · N938DN · Doug MD9030 · Fuselage Main, Plate/Skin
  > FUSELAGE SKIN CRACKED AT NOSE WHEEL WELL AFT DOOR HINGE CUTOUT. REPAIRED IAW SRM 53-30-01.
- [SDR DALA2016081006068](https://openairdocs.org/sdr/DALA2016081006068.md): Attach Angle · broken · Aug 9, 2016 · N938DN · Doug MD9030 · Vertical Stabilizer, Attach Fittings
  > VERTICAL STABILIZER LEADING EDGE LOWER RIGHT INNER ATTACH ANGLE BROKEN. REPLACED THE ATTACH ANGLE IAW DWG 5912188.
- [SDR DALA2016081006034](https://openairdocs.org/sdr/DALA2016081006034.md): Attach Angle · broken · Aug 9, 2016 · N938DN · Doug MD9030 · Vertical Stabilizer, Attach Fittings
  > VERTICAL STABILIZER LOWER LEFT INNER ATTACH ANGLE IS BROKEN. REPLACED IAW DWG 5912188.
- [SDR DALA2016080905950](https://openairdocs.org/sdr/DALA2016080905950.md): Threshold · corroded · Aug 6, 2016 · N938DN · Doug MD9030 · Fuselage Miscellaneous Structure
  > L1 DOOR THRESHOLD STRIP CORRODED. REPLACED IAW SRM 51-30-00.
- [SDR DALA2016080905903](https://openairdocs.org/sdr/DALA2016080905903.md): Longeron · cracked · Aug 4, 2016 · N938DN · Doug MD9030 · Fuselage Main, Longeron/Stringer
  > LONGERON 2R CRACKED AT BS 1475. REPAIRED IAW SRM 53-30-01, FIG 14.
- [SDR DALA2016080905902](https://openairdocs.org/sdr/DALA2016080905902.md): Window Frame · cracked · Aug 4, 2016 · N938DN · Doug MD9030 · Fuselage Main, Structure
  > CAPTAIN'S SLIDING WINDOW FRAME CRACKED AT UPPER AFT CORNER. REPAIRED IAW DWG 5911356 AND 5644324 AND PRI/ERA 549506-14.
- [SDR DALA2016071405397](https://openairdocs.org/sdr/DALA2016071405397.md): Light · shorted · Jul 12, 2016 · N938DN · Doug MD9030 · Flight Compartment Lighting
  > FLIGHT CREW REPORTS SPARKS WHILE MOVING CAPTAIN'S LIGHT. CIRCUIT BREAKER TRIPPED AND WAS NOT RESET. INSTALLED NEW LIGHT. OPS CHECKED GOOD.
- [SDR DALA2016052704294](https://openairdocs.org/sdr/DALA2016052704294.md): Structure · damaged · May 26, 2016 · N938DN · Doug MD9030 · Passenger/Crew Doors
  > DAMAGE TO L1 DOOR LOWER LT CORNER FLANGE. REPAIRED DAMAGE IAW SRM 52-01-01.
- [SDR DALA2015102806563](https://openairdocs.org/sdr/DALA2015102806563.md): Frame · damaged · Oct 21, 2015 · N938DN · Doug MD9030 · Fuselage Main, Frame
  > UPPER CANTED FRAME AT BS 1567.407 DAMAGED. REMOVED, FABRICATED AND INSTALLED FRAME IAW DWG 9911843.
- [SDR DALA2015092405830](https://openairdocs.org/sdr/DALA2015092405830.md): Line · leaking · Sep 21, 2015 · N938DN · Doug MD9030 · Hydraulic System, Main
  > DECLARED AN EMERGENCY ON APPROACH DUE TO RT HYD SYS LOW QTY. PERFORMED ALTERNATE GEAR EXTENSION. FOUND PYLON PRESSURE LINE CHAFING AND WORN THROUGH. CUT, REMOVED AND INSTALLED NEW LINE. LEAK CHECKS OK.
- [SDR DALA2015031202113](https://openairdocs.org/sdr/DALA2015031202113.md): Unknown · haze · Mar 10, 2015 · N938DN · Doug MD9030 · Air Distribution System
  > F/A REPORTED ODOR AND HAZE IN CABIN JUST PRIOR TO DESCENT. LATER REPORTED HAZE AND MOST OF SMELL HAD CLEARED. TROUBLESHOT. NO TROUBLE FOUND. PERFORMED DUCT BURNOUT AND REPLACED COALESCER BAGS.
- [SDR DALA2014081504544](https://openairdocs.org/sdr/DALA2014081504544.md): Light · inoperative · Aug 15, 2014 · N938DN · Doug MD9030 · Emergency Lighting
  > EMERGENCY LIGHT INOPERATIVE VENTRAL STAIR AREA. REPAIRED IAW SWPM. OPS CHECKED GOOD.
- [SDR DALA14022839238](https://openairdocs.org/sdr/DALA14022839238.md): Skin · damaged · Apr 10, 2014 · N938DN · Doug MD9030 · Fuselage Main, Plate/Skin
  > FUSELAGE OUTER SKIN DAMAGE AT THE L1 DOOR GUST LOCK PIN CUTOUT. PERFORMED DVI. NO OTHER DAMAGE NOTED. TRIMMED OUT DAMAGED SKIN IAW RI 524991-14. COMPLETED IAW REPAIR INSTRUCTIONS 524991-14.
- [SDR DALA13053549238](https://openairdocs.org/sdr/DALA13053549238.md): Battery Pack · disconnected · Oct 20, 2013 · N938DN · Doug MD9030 · Emergency Lighting
  > DURING SERVICE CHECK, EMERGENCY EXIT LIGHTS IN CEILING AT ROWS 24 AND 25 INOPERATIVE. FOUND BATTERY PACK NOT CONNECTED. RECONNECTED AT LOCATION B5-243. OPS CHECKS GOOD.
- [SDR DALA13002939238](https://openairdocs.org/sdr/DALA13002939238.md): Structure · cracked · Jan 16, 2013 · N938DN · Doug MD9030 · Fuselage Miscellaneous Structure
  > AFT ACCESSORY BAY AREA, CRACK AROUND FASTENER AREA BS 1520, LBL 10. ROUTED OUT CRACKED AREA AND FABRICATED REPAIR DOUBLER & SHIMS IAW ER/A 504832-14.
- [SDR DALA13003089238](https://openairdocs.org/sdr/DALA13003089238.md): Skin · corroded · Jan 15, 2013 · N938DN · Doug MD9030 · Wing, Center Box
  > DURING HMV, CORROSION WAS FOUND ON THE RT WING CENTER SECTION UPPER WING SKIN AT STA 954 AND BL 0. SUBSEQUENTLY, THE CORROSION WAS R & R IAW ER/A 504829-14. ACCOMPLISHED SECTION 1 OF REPAIR IAW ER/A 504829-14, REV O. REMOVED CORROSION FROM CENTER TANK, RBL
- [SDR DALA12016949238](https://openairdocs.org/sdr/DALA12016949238.md): Fitting · cracked · Dec 19, 2012 · N938DN · Doug MD9030 · Fuselage Main, Attach Fittings
  > FUSELAGE LONGERON FITTING CRACKED. REPAIRED AT BS 1060, L20R IAW ER/A 14-509933 ADDED FOR AC 9238.
- [SDR DALA12016929238](https://openairdocs.org/sdr/DALA12016929238.md): Beam · cracked · Dec 19, 2012 · N938DN · Doug MD9030 · Passenger/Crew Doors
  > L1 DOOR INTERIOR BEAM CRACKED IN RADIUS AFT SIDE VIEWED THROUGH LIGHTNING HOLE STA 198. STOP DRILLED CRACK.250 DIA, LOCATED AND DRILLED NEW ANGLE AND INSTALLED IAW ERA 504823-14 REV 0, DWG 9955752 AND SRM 51-40-01, 51-40-02 AND 51-40-05. ASSOCIATED ER/A 14-
- [SDR DALA12016919238](https://openairdocs.org/sdr/DALA12016919238.md): Beam · cracked · Dec 19, 2012 · N938DN · Doug MD9030 · Passenger/Crew Doors
  > FORWARD ENTRY DOOR INTERNAL UPPER BEAM CRACKED IN RADIUS SIDE VIEWED THROUGH LIGHTNING HOLE STA 167. STOP DRILLED CRACK.250 DIAMETER IAW ERA 504823-14 AND SRM 51-00-01. LOCATED AND DRILLED NEW ANGLE IAW ERA 504823-14, REV 0 AND DWG 9955752. INSTALLED REPAI
- [SDR DALA12017299238](https://openairdocs.org/sdr/DALA12017299238.md): Horn · gouged · Dec 5, 2012 · N938DN · Doug MD9030 · Wing Main, Frame Structure
  > DURING CHECK, FOUND LT WINGTIP L/E HORN GOUGED, WS 560. FOUND HORN OUT OF LIMITS. REMOVED HORN FROM L/E. WELDED, GROUND WELD FLUSH, HFEC AND MT. NO DAMAGE NOTED. ALODINED, PRIMED AND INSTALLED HORN ON LEFT WINGTIP L/E SRM 51-30-02, 51-10-03 AND ER/A 468102
- [SDR DALA12016969238](https://openairdocs.org/sdr/DALA12016969238.md): Tee Fitting · corroded · Nov 30, 2012 · N938DN · Doug MD9030 · Fuselage Main, Attach Fittings
  > AFT AIRSTAIR (3RD STAIR FROM THE TOP, ABOVE THE APU ENCLOSURE) AFT RT CORNER HAS EVIDENCE OF CORROSION. R & R LOWER TEE ANGLE IAW SRM 51-10-05, 51-30-02, 51-30-05, 51-10-03 AND AMM 51-10-00-370-802.
- [SDR DALA12014469238](https://openairdocs.org/sdr/DALA12014469238.md): Frame · corroded · Nov 29, 2012 · N938DN · Doug MD9030 · Fuselage Main, Frame
  > CORROSION AT AFT CARGO BS 1379 FRAME. AFT SIDE AT L30. REMOVED CORROSION. AREA FOUND OUT OF LIMITS WITH 100 PERCENT MATERIAL LOSS. CUT OUT DAMAGED AREA. FABRICATED TWO REPAIR SPLICES AND NEW FORMER. REPAIR INSTALLED IAW SRM 53-00-01, FIG 1 AND 51-10-03 P

## 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 = 'N938DN' AND deregistration_id = 'N938DN-2020-08-25'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N938DN-2020-08-25/reports

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