# Service difficulty reports: N390US, cancelled Oct 30, 2021

A list on [N390US, cancelled Oct 30, 2021](https://openairdocs.org/deregistered/N390US-2021-10-30.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 2 · 61 reports

- [SDR USAA050506](https://openairdocs.org/sdr/USAA050506.md): Skin · cracked · Apr 17, 2005 · N390US · Boeing 7373B7 · Fuselage Main, Plate/Skin
  > CLT - FOUND SKIN CRACKED 2.25 INCH, 727E STRINGER 24L. INSTALLED DOUBLER IAW SRM 53-00-01 FIG 229. (M)
- [SDR SB05048](https://openairdocs.org/sdr/SB05048.md): Wire · broken · Apr 16, 2005 · N390US · Boeing 7373B7 · Light System Wiring
  > CLT - PILOT REPORTED THE EMERGENCY EXIT LIGHT AT THE R1 DOOR WAS ILLUMINATED. MAINTENANCE FOUND A BROKEN WIRE BETWEEN BATTERY PACKS. RESPLICED WIRE. OPERATIONAL CHECK GOOD.
- [SDR USAA050348](https://openairdocs.org/sdr/USAA050348.md): Hinge · cracked · Mar 7, 2005 · N390US · Boeing 7373B7 · Fuselage, Door Hinge
  > CLT - UNSCHED - HINGE CASTING, 1 INCH X 1 INCH CRACK, LT AFT SERVICE DOOR HINGE BOX. (K)
- [SDR SB05029](https://openairdocs.org/sdr/SB05029.md): Socket · dirty · Feb 20, 2005 · N390US · Boeing 7373B7 · Emergency Lighting
  > BDL - MAINTENANCE REPORTED THE EXTERIOR EMERGENCY LIGHT AT THE L1 DOOR INOPERATIVE. MAINTENANCE CLEANED SOCKET AND RELAMPED. OPERATIONAL CHECK NORMAL.
- [SDR USAA050224](https://openairdocs.org/sdr/USAA050224.md): Skin · cracked · Feb 7, 2005 · N390US · Boeing 7373B7 · Fuselage Main, Plate/Skin
  > CLT - FOUND SKIN CRACKED 1 INCH, AFT LEFT SERVICE DOOR CUTOUT LOWER HINGE AREA. INSTALLED DOUBLER PER TR 53-60-10. (M)
- [SDR SB04150](https://openairdocs.org/sdr/SB04150.md): Odor · detected · Oct 28, 2004 · N390US · Boeing 7373B7 · Air Distribution Fan
  > PIT - FLT470 - ON CLIMB-OUT FROM PIT, EN ROUTE TO ORD, THE FLIGHT ATTENDANT REPORTED AN ELECTRICAL ODOR IN THE FORWARD GALLEY. FLIGHT RETURNED TO FIELD AT PIT AND LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARED. MAINTENANCE ACCOMPLISHED ENGINE RU
- [SDR SB04146](https://openairdocs.org/sdr/SB04146.md): Light · inoperative · Oct 17, 2004 · N390US · Boeing 7373B7 · Emergency Lighting
  > CLT - PILOT REPORTED THE EMERGENCY EXIT ROW EVACUATION LIGHT INOPERATIVE. MAINTENANCE REMOVED AND REPLACED EMERGENCY EXIT LIGHT. OPERATIONAL CHECK GOOD.
- [SDR USAA040118](https://openairdocs.org/sdr/USAA040118.md): Skin · cracked · Apr 10, 2004 · N390US · Boeing 7373B7 · Fuselage Main, Plate/Skin
  > CLT - FOUND SKIN CRACKED 1.5 INCH, STATION 933 STRINGER 24R. INSTALLED REPAIR DOUBLER PER SRM 53-00-01. (M)
- [SDR USAA040119](https://openairdocs.org/sdr/USAA040119.md): Skin · cracked · Apr 9, 2004 · N390US · Boeing 7373B7 · Fuselage Main, Plate/Skin
  > CLT - FOUND SKIN WITH TWO CRACKS.5 INCH AND 2 INCHES LONG, STATION 727E +4 AT STRINGER 22R, RIGHT FUSELAGE. INSTALLED REPAIR DOUBLER PER SRM 53-00-01. (M)
- [SDR USAA040117](https://openairdocs.org/sdr/USAA040117.md): Skin · cracked · Apr 9, 2004 · N390US · Boeing 7373B7 · Fuselage Main, Plate/Skin
  > FOUND SKIN CRACKED 2.5 INCHES, STATION 727E AT STRINGER 18R, RT FUSELAGE. INSTALLED REPAIR DOUBLER PER SRM 53-00-01. (M)
- [SDR USAA030202](https://openairdocs.org/sdr/USAA030202.md): Skin · cracked · Sep 24, 2003 · N390US · Boeing 7373B7 · Fuselage Main, Plate/Skin
  > PIT - FOUND SKIN CRACKED 4.5 INCH HORIZONTALLY, BS 727E STRINGER 24 LT. INSTALLED TEMPORARY REPAIR DOUBLER PER SRM 53-00-01 FIG 202. (M)
- [SDR USAASB03028](https://openairdocs.org/sdr/USAASB03028.md): Circuit Card · failed · Feb 17, 2003 · N390US · Boeing 7373B7 · Landing Gear Position and Warning
  > ATL - FLT 520 - AFTER TAKEOFF FROM ATL, EN ROUTE TO PIT, CREW REPORTED THE RIGHT MLG RED LIGHT REMAINED ILLUMINATED WITH THE GEAR HANDLE IN THE OFF PAND UP POSITION. FLIGHT RETURNED TO FIELD AT ATL AND LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLAR
- [SDR USAASB03027](https://openairdocs.org/sdr/USAASB03027.md): Uplock Sensor · dirty · Feb 16, 2003 · N390US · Boeing 7373B7 · Landing Gear Position and Warning
  > ATL - FLT 1711 - AFTER 15 MINUTES AFTER TAKEOFF FROM CLT, EN ROUTE TO MSY, CAPTAIN REPORTED THE RIGHT MLG UNSAFE LIGHT REMAINED ILLUMINATED AFTER GEAR HAD BEEN RECYCLED THREE TIMES. CREW ALSO NOTED THAT THE AUTOBRAKE DISARM LIGHT REMAINED ILLUMINATED WITH SWI
- [SDR USA2002F00042](https://openairdocs.org/sdr/USA2002F00042.md): Door · unlatched · Jun 4, 2002 · N390US · Boeing 7373B7 · Electrical/Electronic Compartment Doors
  > SHORTLY AFTER TAKEOFF, ENROUTE, CAPTAIN REPORTED A LOUD NOISE COMING FROM UNDER THE INSTRUMENT PANEL. HE ALSO REPORTED THE AIRCRAFT WOULD NOT PRESSURIZE. FLIGHT RETURNED TO FIELD AND LANDED WITHOUT FURTHER INCIDENT. FLIGHT TAXIED TO GATE UNDER OWN POWER. N
- [SDR USAASB02008](https://openairdocs.org/sdr/USAASB02008.md): Control Panel · faulty · Jan 13, 2002 · N390US · Boeing 7373B7 · Cabin Pressure Control System
  > DTW - FLT 765 - EN ROUTE TO DTW, CLIMBING TO FL350, CABIN ALTITUDE BEGAN CLIMBING APPROX 2,000 FPM. SWITCHED BOTH PACKS TO HIGH FLOW AND CABIN RETURNED TO NORMAL. SHORTLY THEREAFTER, CABIN BEGAN CLIMBING APPROX 700 FPM. WHEN CABIN ALTITUDE REACHED 8,000 FT, CR
- [SDR USAA020009](https://openairdocs.org/sdr/USAA020009.md): Bulkhead · corroded · Jan 10, 2002 · N390US · Boeing 7373B7 · Fuselage Main, Bulkhead
  > PIT - FOUND AFT BULKHEAD 4 INCHES BY 1 INCH TOTAL DIMENSION, STATION 1016 BL 00 FORWARD END OF LOWER PRESSURE BULKHEAD STIFFENER. REMOVED DAMAGE, INSTALLED MANUFACTURED REPAIR PER SRM 51-70-11. (M)
- [SDR USAA020016](https://openairdocs.org/sdr/USAA020016.md): Skin · cracked · Jan 10, 2002 · N390US · Boeing 7373B7 · Fuselage Main, Plate/Skin
  > PIT - FOUND SKIN CRACKED.5 INCH LONG, FRAME POST SKIN OF F/O'S R-1 WINDOW UPPER OUTBOARD CORNER. CUT OUT DAMAGED AREA INSTALLED FILLER AND DOUBLER PER SRM 53-10-01 FIG 210 SHEET 1. (M)
- [SDR USAA020017](https://openairdocs.org/sdr/USAA020017.md): Frame · cracked · Jan 10, 2002 · N390US · Boeing 7373B7 · Fuselage Main, Frame
  > PIT - FOUND FRAME CRACKED 2 INCHES, STATION 303.3 AT STR 4L UNDER BULKHEAD MOUNT FITTING. DEFECTIVE PART REPLACED WITH IDENT PART NR PER SRM 51-10-2. (M)
- [SDR USAA020015](https://openairdocs.org/sdr/USAA020015.md): Frame · cracked · Jan 10, 2002 · N390US · Boeing 7373B7 · Fuselage Main, Frame
  > PIT - FOUND FRAME CRACKED.5 INCH, CORNER FORWARD GALLEY DOOR STATION 296 BETWEEN S7R-8R. INSTALLED MANUAL DOUBLER PER SRM 51-70-11 AND EA 73057. (M)
- [SDR USAA020014](https://openairdocs.org/sdr/USAA020014.md): Intercostal · cracked · Jan 10, 2002 · N390US · Boeing 7373B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND INTERCOSTAL CRACKED.5 INCH, FORWARD TOP END OF INTERCOSTAL AT STATION 344, BL0. REMOVED AND REPLACED INTERCOSTAL PER SRM 51-40-02. (M)
- [SDR USAA020013](https://openairdocs.org/sdr/USAA020013.md): Frame · cracked · Jan 10, 2002 · N390US · Boeing 7373B7 · Fuselage Main, Frame
  > PIT - FOUND FRAME WEB CRACKED.75 INCH, AT STATION 277 S14R SUPPORT WEB. MANUFACTURED AND REPLACED WEB PER SRM 53-10-15. (M)
- [SDR USAA020012](https://openairdocs.org/sdr/USAA020012.md): Angle · cracked · Jan 10, 2002 · N390US · Boeing 7373B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND ANGLE CRACKED.75 INCH, ANGLE SUPPORT FORWARD OF STATION 291.5 BETWEEN S12R-13R. REMOVED AND REPLACED SUPPORT WITH IDENTICAL PART PER SRM 51-40-02. (M)
- [SDR USAA020011](https://openairdocs.org/sdr/USAA020011.md): Stringer · cracked · Jan 10, 2002 · N390US · Boeing 7373B7 · Fuselage Main, Longeron/Stringer
  > PIT - FOUND STRINGER CRACKED 1.5 INCH, STRINGER 5L AT STATION 380. CUT OUT CRACKED SECTION, INSTALLED NEW STRINGER SECTION AND DOUBLERS PER SRM 53-00-03. (M)
- [SDR USAA020010](https://openairdocs.org/sdr/USAA020010.md): Skin · cracked · Jan 10, 2002 · N390US · Boeing 7373B7 · Fuselage Main, Plate/Skin
  > PIT - FOUND SKIN CRACKED.812 INCH LONG, FRAME POST SKIN OF CAPT L1 WINDOW UPPER OUTBOARD CORNER. INSTALLED DOUBLER PER EA 73010 AND SRM 53-10-01 FIG 210. (M)
- [SDR USAA011408](https://openairdocs.org/sdr/USAA011408.md): Intercostal · cracked · Dec 21, 2001 · N390US · Boeing 7373B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND INTERCOSTAL PLATE WITH 1 INCH CRACK, AFT OF RT FRAME 947 AND STRINGER 11R. INSTALLED DOUBLER PER SRM 51-70-13. (M)
- [SDR USAA011396](https://openairdocs.org/sdr/USAA011396.md): Intercostal · cracked · Dec 19, 2001 · N390US · Boeing 7373B7 · Fuselage Miscellaneous Structure
  > PIT - INTERCOSTAL CRACKED.125 INCH, CABIN FLOOR STATION 344 BL 0 FLOORBEAM AT STATION 344. DRILLED AND INSTALLED 525 INTERCOSTAL (NEW PART) PER SRM 51-10-2 AND 53-10-51. (M)
- [SDR USAA011397](https://openairdocs.org/sdr/USAA011397.md): Intercostal · cracked · Dec 19, 2001 · N390US · Boeing 7373B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND INTERCOSTAL.125 INCH CRACKED, CABIN FLOOR INTERCOSTAL STATION 344 LBL 12. FABRICATED AND INSTALLED PER SRM 51-10-1 AND 53-10-51. (M)
- [SDR USAA011412](https://openairdocs.org/sdr/USAA011412.md): Skin · cracked · Dec 14, 2001 · N390US · Boeing 7373B7 · Horizontal Stabilizer, Plate/Skin
  > PIT - FOUND BOTTOM SKIN CRACKED.25 INCH LONG, AFT SPAR RIGHT STAB, STATION 152. INSTALLED DOUBLER PER SRM 55-10-01 FIG 204. (M)
- [SDR USAA011411](https://openairdocs.org/sdr/USAA011411.md): Cap · corroded · Dec 11, 2001 · N390US · Boeing 7373B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND STRIP CAP CORRODED 1 INCH CIRCLE AROUND NUT PLATE, SIDE PLATE FORWARD CARGO AT STATION 500 S26C. DEFECTIVE PART REPLACED WITH IDENTICAL PART. (M)
- [SDR USAA011413](https://openairdocs.org/sdr/USAA011413.md): Frame · corroded · Dec 11, 2001 · N390US · Boeing 7373B7 · Fuselage Main, Frame
  > PIT - FOUND FRAME CORRODED 1 INCH CIRCLE UPPER AND LOWER SURFACE, BELTFRAME AT STATION 500 S-26R. BLENDED AND TREATED PER SRM 53-00-07 FIG 101. (M)
- [SDR USAA011392](https://openairdocs.org/sdr/USAA011392.md): Fitting · cracked · Dec 11, 2001 · N390US · Boeing 7373B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND FITTING CRACKED.75 INCH, L ANGLE TOP CENTER FITTING STATION 312 (RS) FORWARD SERVICE DOOR. INSTALLED DOUBLER STRAP PER 51-40-02 AND 51-40-03. (M)
- [SDR USAA011414](https://openairdocs.org/sdr/USAA011414.md): Floor Support · corroded · Dec 7, 2001 · N390US · Boeing 7373B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND FLOOR SUPPORT.125 INCH BY.125 INCH AROUND 2 NUT PLACE HOLES, FLOOR SUPPORT ANGLE BETWEEN 1006 AND 1016, LBL 37. DEFECTIVE PART REPLACED WITH IDENTICAL PART NR. (M)
- [SDR USAA011388](https://openairdocs.org/sdr/USAA011388.md): Angle · cracked · Dec 3, 2001 · N390US · Boeing 7373B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND MED JAMB WEB ANGLE CRACKED 2 INCH, STRINGER 10L STATION 303.9. DEFECTIVE PART REPLACED WITH IDENTICAL PART NR PER SRM 51-20-01, 51-40-00, 51-10-02. (M)
- [SDR USAA011389](https://openairdocs.org/sdr/USAA011389.md): Stringer · cracked · Dec 3, 2001 · N390US · Boeing 7373B7 · Fuselage Main, Longeron/Stringer
  > PIT - FOUND STRINGER CRACKED 1.5 INCH STRINGER 5L AT FRAME JUNCTION STATION 380. DOUBLER INSTALLED PER SRM 53-00-03. (M)
- [SDR USAA011390](https://openairdocs.org/sdr/USAA011390.md): Intercostal · corroded · Dec 3, 2001 · N390US · Boeing 7373B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND INTERCOSTAL 1 SQUARE INCH, FORWARD END OF INTERCOSTAL 525L, BS 947. CLEANED AND TREATED PER SRM 51-20-01. (M)
- [SDR USAA011405](https://openairdocs.org/sdr/USAA011405.md): Skin · cracked · Nov 28, 2001 · N390US · Boeing 7373B7 · Nacelle/Pylon, Plate/Skin
  > PIT - FOUND PYLON SKIN CRACKED.75 INCH, NR 1 ENGINE PYLON UPPER SKIN STRUCTURE AT ACCESS PANEL. STOP DRILLED AND INSTALLED DOUBLER PER TYP REPAIR 54-30-07. (M)
- [SDR USAA011406](https://openairdocs.org/sdr/USAA011406.md): Frame · cracked · Nov 21, 2001 · N390US · Boeing 7373B7 · Fuselage Main, Frame
  > PIT - FOUND FRAME.5 INCH CRACK, STATION 663.75 AT STRINGER 1 CUTOUT RIGHT SIDE. REPAIR ANGLE AND STRINGER SPLICE PER SRM 53-00-07. (M)
- [SDR USAASB01262](https://openairdocs.org/sdr/USAASB01262.md): Seal · out of position · Sep 19, 2001 · N390US · Boeing 7373B7 · Cargo/Baggage Doors
  > PHL - FLT 867 - ON CLIMB-OUT FROM GSO, AT FL240, THE CABIN ALTITUDE CLIMBED TO 9,700 FEET. NO AUTO FAIL INDICATION WAS NOTED. CREW COULD NOT CONTROL CABIN IN STANDBY OR MANUAL PRESSURIZATION MODES. FLIGHT DESCENDED TO FL100 AND CONTINUED ONTO PHL WHERE THE
- [SDR USAA011154](https://openairdocs.org/sdr/USAA011154.md): Pressure Panel · cracked · Aug 27, 2001 · N390US · Boeing 7373B7 · Fuselage Main, Bulkhead
  > CLT - FOUND FLOOR SKIN CRACKED 1 INCH, PRESSURE FLOOR RIGHT WHEEL WELL. INSTALLED DOUBLER PER TR 53-60-4. (M)
- [SDR USAA011155](https://openairdocs.org/sdr/USAA011155.md): Pressure Panel · cracked · Aug 27, 2001 · N390US · Boeing 7373B7 · Fuselage Main, Bulkhead
  > CLT - FOUND PRESSURE FLOOR SKIN CRACKED 1 INCH, PRESSURE FLOOR LEFT WHEEL WELL. INSTALLED DOUBLER PER TR 53-60-4. (M)
- [SDR USAASB01063](https://openairdocs.org/sdr/USAASB01063.md): Battery Pack · discharged · Feb 24, 2001 · N390US · Boeing 7373B7 · Emergency Lighting
  > GSO - MAINTENANCE FOUND SOME CABIN EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK. OPS CHECK GOOD. (M)
- [SDR USAA001834](https://openairdocs.org/sdr/USAA001834.md): Frame · cracked · Oct 31, 2000 · N390US · Boeing 7373B7 · Cargo/Baggage Doors
  > TPA - FOUND FORWARD CARGO DOOR CRACKED.50 INCH, FORWARD CARGO DOOR FRAME JUST BELOW LOWER LATCH ROLLER. INSTALLED REPAIR DOUBLER PER SRM 51-70-11 FIG 1. (M)
- [SDR USAA002192](https://openairdocs.org/sdr/USAA002192.md): Frame · cracked · Sep 15, 2000 · N390US · Boeing 7373B7 · Fuselage Main, Frame
  > PIT - FOUND FRAME CHORD CRACKED APPROX.25 INCH, RT 178 WL 212. SPLICED IN NEW SECTION OF CHORD PER EO 5300V157. (M)
- [SDR USAA002191](https://openairdocs.org/sdr/USAA002191.md): Frame · cracked · Sep 15, 2000 · N390US · Boeing 7373B7 · Fuselage Main, Frame
  > PIT - FOUND CHORD ANGLE CRACKED.5 INCH, LEFT 178 WL 212. SPLICED IN NEW SECTION OF CHORD PER EO 5300V157. (M)
- [SDR USAA991343](https://openairdocs.org/sdr/USAA991343.md): Skin · cracked · Dec 9, 1999 · N390US · Boeing 7373B7 · Fuselage Main, Plate/Skin
  > TPA - DURING CX-3 CHECK VISUAL AND EDDY CURRENT INSPECTION, FOUND A.5 INCH CRACK IN SKIN AT STATION 380, BL 3LT. INSTALLED DOUBLER PER TR 53-30-07. (M)
- [SDR USAASB98318](https://openairdocs.org/sdr/USAASB98318.md): Battery Pack · discharged · Dec 1, 1998 · N390US · Boeing 7373B7 · Emergency Lighting
  > GSO - MAINTENANCE FOUND A SECTION OF THE FORWARD EMERGENCY LIGHTS INOP AT THE FORWARD ENTRY DOOR AND THE LEFT BULLNOSE. MAINTENANCE REMOVED AND REPLACED THE BATTERY CHARGER AND THE BATTERY PACK. OPERATIONAL CHECK GOOD. (M)
- [SDR 98ZZZM966](https://openairdocs.org/sdr/98ZZZM966.md): Battery Charger · inop · Dec 1, 1998 · N390US · Boeing 7373B7 · Emergency Lighting
  > GSO - MAINTENANCE FOUND A SECTION OF THE FORWARD EMERGENCY LIGHTS INOP AT THE FORWARD ENTRY DOOR AND THE LEFT BULLNOSE. MAINTENANCE REMOVED AND REPLACED THE BATTERY CHARGER AND THE BATTERY PACK. OPERATIONAL CHECK GOOD. (M)
- [SDR USAASB98199](https://openairdocs.org/sdr/USAASB98199.md): Harness · failed · Jul 30, 1998 · N390US · Boeing 7373B7 · Overheat Detection
  > IAH - FLT 1934 - SHORTLY AFTER TAKEOFF, THE NR 2 ENGINE OVERHEAT LIGHT AND THE MASTER CAUTION LIGHT ILLUMINATED. CREW WENT THROUGH EMERGENCY PROCEDURES, DISCHARGED BOTH ENGINE FIRE BOTTLES AND SHUT DOWN THE NR 2 ENGINE. FLIGHT RETURNED TO FIELD AT IAH AND LA
- [SDR USAASB98141](https://openairdocs.org/sdr/USAASB98141.md): Switch · out of adjust · Jun 4, 1998 · N390US · Boeing 7373B7 · Landing Gear Retraction/Extension System
  > PHL - FLT 701 - AFTER TAKEOFF OUT OF BTV, THE LANDING GEAR WOULD NOT RETRACT. CREW TRIED TO RECYCLE GEAR BUT IT WOULD NOT RETRACT. USED LANDING GEAR OVERRIDE TRIGGER AND GEAR RETRACTED. FLIGHT PROCEEDED ON NORMAL FLGHT AND LANDED WITHOUT FURTHER INCIDENT.
- [SDR USAA980128](https://openairdocs.org/sdr/USAA980128.md): Floorbeam · corrosion · Mar 20, 1998 · N390US · Boeing 7373B7 · Fuselage Main, Floor Beam
  > CLT - DURING Q-6 VISUAL INSPECTION, FOUND CORROSION AT SCREW HOLES STATION 1016 BEAM IN LEFT LAV AREA. INSTALLED REPAIR STRAP REPAIR DOCUMENT SRM 53-00-51 FIG 203. (M)

Next page: https://openairdocs.org/deregistered/N390US-2021-10-30/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 = 'N390US' AND deregistration_id = 'N390US-2021-10-30'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N390US-2021-10-30/reports

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.