# Service difficulty reports: N891NN

A list on [N891NN](https://openairdocs.org/aircraft/N891NN.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 · 65 reports

- [SDR AALA202607026615](https://openairdocs.org/sdr/AALA202607026615.md): Lamp · burned out · Jul 1, 2026 · N891NN · Boeing 737823 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT LIGHTS NOT ARMED LIGHT 1/2 BURNED OUT. MAINTENANCE RELAMPED EMERGENCY EXIT LIGHT IAW AMM 33-18-00, OPS CKS GOOD.
- [SDR AALA202605292756](https://openairdocs.org/sdr/AALA202605292756.md): Girt Bar · dislodged · May 26, 2026 · N891NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: AFT SERVICE DOOR (R) GIRT BAR SLIDE MESH UNTUCKED. MAINTENANCE ACCOMPLISHED Z FOLD FOR GIRT BAR IAW AMM 25-66-01-400-801.
- [SDR AALA202605159698](https://openairdocs.org/sdr/AALA202605159698.md): Door · out of adjust · May 13, 2026 · N891NN · Boeing 737823 · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: FORWARDF LAVATORY DOOR DIFFICULT TO OPEN. FOUND LAVATORY-A DOOR HANDLE LOOSE, RESECURED DOOR HANDLE AS REQUIRED, DOOR OPERATES NORMALLY NO DEFECTS NOTED.
- [SDR AALA202604218663](https://openairdocs.org/sdr/AALA202604218663.md): Blade · damaged · Apr 18, 2026 · N891NN · Boeing 737823 · Turbine Engine Air Inlet Section
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: DURING CLIMB AROUND FL270 NUMBER 1 ENGINE STARTED TO EXPERIENCE HIGH VIBRATION (5 UNITS) AND SURGING. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT MCO. DURING POST FLIGHT FOUND PIECE MISSING BET
- [SDR AALA202604029825](https://openairdocs.org/sdr/AALA202604029825.md): Door · lack of lube · Apr 1, 2026 · N891NN · Boeing 737823 · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS LAVATORY-A DOOR HANDLE DIFFICULT TO TURN AND DIFFICULT TO OPEN LAVATORY DOORS. LUBRICATED LAVATORY-A DOOR LATCH AND FRAME. DOOR OPS CHECKS NORMAL NO DEFECTS NOTED.
- [SDR AALA202603318596](https://openairdocs.org/sdr/AALA202603318596.md): Sign · dislodged · Mar 27, 2026 · N891NN · Boeing 737823 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: AFT CABIN OVERHEAD EXIT SIGN FELL FROM CEILING. REMOVED AND REPLACED EXIT SIGN ASSEMBLY. PER AMM 33-51-01. OPS CHECK GOOD.
- [SDR AALA202603278244](https://openairdocs.org/sdr/AALA202603278244.md): Sign · missing · Mar 26, 2026 · N891NN · Boeing 737823 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT SIGN IN THE AISLE IS MISSING. INSTALLED SERVICEABLE EXIT SIGN. PER AMM 33-51-01. ALL CHECKS GOOD.
- [SDR AALA202512100363](https://openairdocs.org/sdr/AALA202512100363.md): Oxygen Mask · unwanted deploy · Dec 8, 2025 · N891NN · Boeing 737823 · Passenger Oxygen System
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS NOT DECLARED DUE TO: O2 MASKS OVER ROW 19 SEATS ABC DEPLOYED AND EXPANDED OXYGEN. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT MIA. REPLACED OXYGEN GENERATOR. PER MM 35-22-11.
- [SDR AALA202509082697](https://openairdocs.org/sdr/AALA202509082697.md): Tat Probe · faulted · Sep 7, 2025 · N891NN · Boeing 737823 · Outside Air Temperature Indicator/Sensor
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INROUTE TO LGA DUE TO THE FLIGHT CREW REPORTING THAT AFTER LEVEL, AIRCRAFT WENT INTO CWS P. AUTO TILT FAIL ON ND, FOLLOWED BY NO TAT ON ENG DISPLAY. THE AIRCRAFT LANDED SAFELY AT LGA WITHOUT FURTHER INCIDENT. MA
- [SDR AALA202505280696](https://openairdocs.org/sdr/AALA202505280696.md): Megaphone · inoperative · May 25, 2025 · N891NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: BOTH MEGAPHONES NEED NEW BATTERIES. REPLACED BOTH MEGAPHONE BATTERIES (AALA202505280623) AND (AALA202505280696). PER JC 08C20025010.
- [SDR AALA202505280623](https://openairdocs.org/sdr/AALA202505280623.md): Megaphone · inoperative · May 25, 2025 · N891NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: BOTH MEGAPHONES NEED NEW BATTERIES. REPLACED BOTH MEGAPHONE BATTERIES (AALA202505280623) AND (AALA202505280696). PER JC 08C20025010.
- [SDR AALA202504090404](https://openairdocs.org/sdr/AALA202504090404.md): Flashlight · inoperative · Apr 6, 2025 · N891NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: FLASHLIGHT ON FIRST OFFICER SIDE IS INOPERATIVE. RELAMPED LIGHT AND OPERTIONAL CHECK GOOD.
- [SDR AALA202504080404](https://openairdocs.org/sdr/AALA202504080404.md): Flashlight · no test · Apr 6, 2025 · N891NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: FLASHLIGHT ON FIRST OFFICER SIDE IS INOPERATIVE. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).
- [SDR AALA202404160266](https://openairdocs.org/sdr/AALA202404160266.md): Pin · cracked · Apr 15, 2024 · N891NN · Boeing 737823 · Horizontal Stabilizer Miscellaneous Structure
  > AIRCRAFT IN BASE MAINTENANCE: INSPECTION REVEALED CRACK ON THE SURFACE. REPLACED PIN ON HORIZONTAL STABILIZER (AALA2024041602660) AND (AALA202404161206). PER AMM 55-10-10.
- [SDR AALA202404161206](https://openairdocs.org/sdr/AALA202404161206.md): Pin · cracked · Apr 15, 2024 · N891NN · Boeing 737823 · Horizontal Stabilizer Miscellaneous Structure
  > AIRCRAFT IN BASE MAINTENANCE: INSPECTION REVEALED CRACK ON THE SURFACE. REPLACED PIN ON HORIZONTAL STABILIZER (AALA2024041602660) AND (AALA202404161206). PER AMM 55-10-10.
- [SDR AALA202404095212](https://openairdocs.org/sdr/AALA202404095212.md): Angle · corroded · Mar 31, 2024 · N891NN · Boeing 737823 · Auxiliary Power Unit (APU) Doors
  > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON APU DOOR INSULATION ATTACH ANGLE AT RIB 3, BS 1110. REPLACED ANGLE PER SRM 51-10-02.
- [SDR AALA202404098738](https://openairdocs.org/sdr/AALA202404098738.md): Angle · corroded · Mar 31, 2024 · N891NN · Boeing 737823 · Auxiliary Power Unit (APU) Doors
  > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON APU DOOR INSULATION ATTACH ANGLE AT RIB 4, BS 1110. REPLACED ANGLE PER SRM 51-10-02.
- [SDR AALA202404055876](https://openairdocs.org/sdr/AALA202404055876.md): Panel · cracked · Mar 29, 2024 · N891NN · Boeing 737823 · Fuselage Miscellaneous Structure
  > AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR SUPPORT BREAK ASSEMBLY PANEL AT BS 540 FROM RBL 1 TO RBL 4. REPLACED BREAK ASSEMBLY PER AARD 51-00-05-1.
- [SDR AALA202404022439](https://openairdocs.org/sdr/AALA202404022439.md): Floorbeam · cracked · Mar 29, 2024 · N891NN · Boeing 737823 · Fuselage Main, Floor Beam
  > AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR SUPPORT BREAK ASSEMBLY PANEL AT BS 540, FROM LBL 1 TO LBL 4. REPLACED BREAK ASSEMBLY PANEL PER AARD 51-00-05-1.
- [SDR AALA202404220357](https://openairdocs.org/sdr/AALA202404220357.md): Transition Panel · corroded · Mar 28, 2024 · N891NN · Boeing 737823 · Fuselage Miscellaneous Structure
  > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT RIGHT HAND TRANSITION PANEL FROM BS 500D TO BS 500E, RBL 25. REPLACED TRANSITION PANEL PER AARD 51-00-05-1.
- [SDR AALA202404228335](https://openairdocs.org/sdr/AALA202404228335.md): Transition Panel · corroded · Mar 28, 2024 · N891NN · Boeing 737823 · Fuselage Miscellaneous Structure
  > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT TRANSITION PANEL FROM BS 500C TO BS 500D, LBL 25. REPLACED TRANSITION PANEL PER AARD 51-00-05-1.
- [SDR AALA202404171370](https://openairdocs.org/sdr/AALA202404171370.md): Floorbeam · corroded · Mar 28, 2024 · N891NN · Boeing 737823 · Fuselage Main, Floor Beam
  > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FLOOR BEAM UPPER CHORD AT BS 947.5, RBL 18. REPAIRED PER SRM 53-70-51-2R-8 ALTERNATIVE 2 AND EA 353161.
- [SDR AALA202402274917](https://openairdocs.org/sdr/AALA202402274917.md): Brake Sys · out of adjust · Feb 22, 2024 · N891NN · Boeing 737823 · Landing Gear Brake System
  > AIRCRAFT WAS GROUNDED: AIRCRAFT PULLED VERY HARD TO THE LEFT DURING LANDING ROLL REQUIRING EXCESSIVE RIGHT PEDAL FORCE TO MAINTAIN CENTERLINE. ACCOMPLISHED HYDRAULIC BRAKE SYSTEM ADJUSTMENTS (AALA202402264917), PER AMM 32-41-00, TAXI CHECK GOOD. REMOVE AND REP
- [SDR AALA202402273278](https://openairdocs.org/sdr/AALA202402273278.md): Pulley · binding · Feb 22, 2024 · N891NN · Boeing 737823 · Landing Gear Steering System
  > AIRCRAFT WAS GROUNDED: AIRCRAFT PULLED VERY HARD TO THE LEFT DURING LANDING ROLL REQUIRING EXCESSIVE RIGHT PEDAL FORCE TO MAINTAIN CENTERLINE. ACCOMPLISHED HYDRAULIC BRAKE SYSTEM ADJUSTMENTS (AALA202402264917), PER AMM 32-41-00, TAXI CHECK GOOD. REMOVE AND REP
- [SDR AALA202310041657](https://openairdocs.org/sdr/AALA202310041657.md): Toilet · odor · Oct 3, 2023 · N891NN · Boeing 737823 · Waste Disposal System
  > AIRCRAFT WAS GROUNDED: AFT LEFT LAVATORY SMELLS VERY BAD. REMOVE AND REPLACED AFT LEFT LAVATORY D LEAKING TOILET. PER AMM 38-32-12 AND J/C 08L00021001.
- [SDR AALA202208084529](https://openairdocs.org/sdr/AALA202208084529.md): Window · leaking · Aug 4, 2022 · N891NN · Boeing 737 · Flight Compartment Windows
  > AIRCRAFT WAS GROUNDED: FOUND WINDOW R2 NOISE TO BE AT LOWER FORWARD CORNER OF WINDOW STARTED AT 2 PSI. REMOVED AND REPLACED THE R2 WINDOW.
- [SDR AALA202208012217](https://openairdocs.org/sdr/AALA202208012217.md): None · out of adjust · Jul 29, 2022 · N891NN · Boeing 737 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: 1L GIRT BAR IS NOT SECURELY SNAPPING INTO RETAINER CLIP. ADJUSTED RETAINER CLIP ON DOOR 1L GIRT BAR PER AMM 25-66-00.
- [SDR AALA202208049351](https://openairdocs.org/sdr/AALA202208049351.md): Balance Weight · corroded · Jul 16, 2022 · N891NN · Boeing 737 · Rudder Miscellaneous Structure
  > AIRCRAFT WAS GROUNDED: RUDDER BALANCE WEIGHT HAS SMALL AREA OF CORROSION ON LEFT SIDE. **SUPPLEMENTAL REPORT FOR AALA202207199351: REPLACED BALANCE WEIGHT PER CMM 55-40-09.** (CLOSED)
- [SDR AALA202207199351](https://openairdocs.org/sdr/AALA202207199351.md): Balance Weight · corroded · Jul 16, 2022 · N891NN · Boeing 737823 · Rudder Miscellaneous Structure
  > AIRCRAFT WAS GROUNDED: RUDDER BALANCE WEIGHT HAS SMALL AREA OF CORROSION ON LEFT SIDE. **SUPPLEMENTAL REPORT REQUIRED** (OPEN)
- [SDR AALA202206233019](https://openairdocs.org/sdr/AALA202206233019.md): Girt Bar · dirty · Jun 22, 2022 · N891NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: RIGHT AFT SERVICE DOOR GIRT BAR IS DIFFICULT TO MOVE IN AND OUT OF IT'S BRACKETS. DIFFICULT TO ARM AND DISARM. CHECKED AND CLEANED AFT RIGHT HAND SERVICE DOOR GIRT BAR PER AMM 25-66-00. GOOD FOR SERVICE.
- [SDR AALA202201145383](https://openairdocs.org/sdr/AALA202201145383.md): Cover · damaged · Jan 13, 2022 · N891NN · Boeing 737* · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: CENTER AISLE EMERGENCY EXIT SIGN AT ROW 17 IS MISSING A COVER PIECE. **SUPPLEMENTAL REPORT FOR AALA202201135383: REPLACED LIGHT COVER PER AMM 33-51-01.** (CLOSED)
- [SDR AALA202201135383](https://openairdocs.org/sdr/AALA202201135383.md): None · none · Jan 13, 2022 · N891NN · Boeing 737* · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: CENTER ISLE EMERGENCY EXIT SIGN AT ROW 17 IS MISSING A COVER PIECE. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)
- [SDR AALA202111089405](https://openairdocs.org/sdr/AALA202111089405.md): None · out of adjust · Nov 7, 2021 · N891NN · Boeing 737* · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: DOOR 1L GIRT BAR DIFFICULT TO LATCH. ADJUSTED GIRT BAR RETAINER CLIPS PER AMM 25-66-01.
- [SDR AALA202111081044](https://openairdocs.org/sdr/AALA202111081044.md): None · out of adjust · Nov 7, 2021 · N891NN · Boeing 737* · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: DOOR 1R GIRT BAR DIFFICULT TO LATCH. ADJUSTED GIRT BAR RETAINER CLIPS PER AMM 25-66-01.
- [SDR AALA202111041932](https://openairdocs.org/sdr/AALA202111041932.md): None · inoperative · Nov 3, 2021 · N891NN · Boeing 737* · Escape Slide
  > AIRCRAFT WAS NOT GROUNDED: FORWARD ENTRY DOOR SLIDE GIRT BAR HARD TO RELEASE FROM UNARMED POSITION. ADJUSTED GIRT BAR RETAINER CLIP.
- [SDR AALA202111039607](https://openairdocs.org/sdr/AALA202111039607.md): Door Latch · loose · Nov 2, 2021 · N891NN · Boeing 737* · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: AFT LEFT LAVATORY DOOR LATCH/LOCK DAMAGED OR LOOSE. RESECURED DOOR LATCH.
- [SDR AALA2021101910993](https://openairdocs.org/sdr/AALA2021101910993.md): Light · loose · Oct 16, 2021 · N891NN · Boeing 737823 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: ESCAPE PATH LIGHTING LOOSE NEAR 21C. SECURED LIGHT AT 21C.
- [SDR AALA202110128263](https://openairdocs.org/sdr/AALA202110128263.md): Battery · inoperative · Oct 11, 2021 · N891NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: MEGAPHONE INOPERATIVE. REMOVED AND REPLACED BATTERIES OPERATIONS CHECK NORMAL PER AMM 25-64-00.
- [SDR AALA202106079007](https://openairdocs.org/sdr/AALA202106079007.md): Battery · inoperative · Jun 5, 2021 · N891NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: FORWARD LEFT FLIGHT ATTENDANT FLASHLIGHT BATTERY FLASHLIGHT BATTERY FLASHING RED. REMOVED AND REPLACED FORWARD LEFT FLIGHT ATTENDANT FLASHLIGHT BATTERY PER AMM 25-64-00.
- [SDR AALA202106069022](https://openairdocs.org/sdr/AALA202106069022.md): Battery · inoperative · Jun 5, 2021 · N891NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: AFT LEFT FLIGHT ATTENDANT FLASHLIGHT BATTERY FLASHLIGHT BATTERY FLASHING RED. REMOVED AND REPLACED AFT LEFT FLIGHT ATTENDANT FLASHLIGHT BATTERY PER AMM 25-64-00.
- [SDR AALA2020032099001](https://openairdocs.org/sdr/AALA2020032099001.md): Unknown · malfunctioned · Mar 18, 2020 · N891NN · Boeing 737823 · Autopilot System
  > AIRCRAFT NOT GROUNDED - PASSING 9000 FEET AT 250 KNOTS, LNAV/VNAV ENGAGED ON PATH, AUTOPILOT ROLLED UP TO 28 LEFT BANK AND STAYED THERE. DISENGAGED, ROLLED WINGS LEVEL. RE-ENGAGED AUTOPILOT, OPERATED NORMALLY FOR REST OF FLIGHT. ACCOMPLISHED DFCS (DIGITAL FL
- [SDR AALA201803269001](https://openairdocs.org/sdr/AALA201803269001.md): Sliding Window · defective · Mar 21, 2018 · N891NN · Boeing 737823 · Flight Compartment Windows
  > FIRST OFFICER`S WINDOW NOT LATCHING PROPERLY, WINDOW POPPED OPEN VERY SLIGHTLY DURING TAKEOFF ROLL. AFTER LANDING, WINDOW INTERMITTENTLY NOT LOCKING FULLY. REMOVED AND REPLACED THE R2 SLIDING WINDOW. OPS CHECKED OK. IAW 56-94-02.
- [SDR AALA20180319012](https://openairdocs.org/sdr/AALA20180319012.md): Support · corroded · Mar 19, 2018 · N891NN · Boeing 737823 · Fuselage Miscellaneous Structure
  > THE AIRCRAFT IS IN BASE MAINTENANCE. CORROSION AROUND FASTENER HOLES ON INBOARD R2 DOOR THRESHOLD SUPPORT CHORD AT STATIONS 963-984, RBL 48-52. REPAIRED THRESHOLD SUPPORT CHORD PER EA 278358.
- [SDR AALA20180314003](https://openairdocs.org/sdr/AALA20180314003.md): Transition Panel · corroded · Mar 14, 2018 · N891NN · Boeing 737823 · Fuselage Miscellaneous Structure
  > CORROSION FOUND ON THE AFT CARGO LEFT TRANSITION PANEL BETWEEN BS 727D AND 727E. REPLACED THE TRANSITION PANEL IAW SRM 53-00-53.
- [SDR AALA20180314004](https://openairdocs.org/sdr/AALA20180314004.md): Transition Panel · corroded · Mar 14, 2018 · N891NN · Boeing 737823 · Fuselage Miscellaneous Structure
  > CORROSION ON THE LEFT TRANSITION PANEL IN THE AFT CARGO BETWEEN BS 727E TO 727F. REPLACED THE TRANSITION PANEL IAW SRM 53-00-53 PROCEDURE 5.
- [SDR AALA201803140004](https://openairdocs.org/sdr/AALA201803140004.md): Transition Panel · corroded · Mar 14, 2018 · N891NN · Boeing 737823 · Fuselage Miscellaneous Structure
  > CORROSION ON THE LEFT TRANSITION PANEL IN THE AFT CARGO BETWEEN BS 727E TO 727F. REPLACED THE TRANSITION PANEL IAW SRM, 53-00-53, PROCEDURE 5.
- [SDR AALA20180314005](https://openairdocs.org/sdr/AALA20180314005.md): Transition Panel · corroded · Mar 14, 2018 · N891NN · Boeing 737823 · Fuselage Miscellaneous Structure
  > AFT CARGO, RIGHT TRANSITION PANEL CORRODED BETWEEN BS 727J AND 747. REPLACED THE TRANSITION PANEL IAW SRM 53-00-53-2R PROCEDURE 5.
- [SDR AALA20180313006](https://openairdocs.org/sdr/AALA20180313006.md): Transition Panel · corroded · Mar 13, 2018 · N891NN · Boeing 737823 · Fuselage Miscellaneous Structure
  > CORROSION ON THE AFT CARGO, LEFT TRANSITION PANEL BETWEEN BS 727I AND 727J. REPAIRED THE TRANSITION PANEL IAW SRM 53-00-53-2R, PROCEDURE 5.
- [SDR AALA20180313009](https://openairdocs.org/sdr/AALA20180313009.md): Floorbeam · broken · Mar 13, 2018 · N891NN · Boeing 737823 · Fuselage Main, Floor Beam
  > BS 540, BL 0 - RBL 20 FLOORBEAM IS BROKEN. REPLACED THE FLOORBEAM IAW 51-00-05-1 REPAIR 1.
- [SDR AALA20180313007](https://openairdocs.org/sdr/AALA20180313007.md): Transition Panel · corroded · Mar 13, 2018 · N891NN · Boeing 737823 · Fuselage Miscellaneous Structure
  > TRANSITION PANEL CORRODED. REPAIRED THE TRANSITION PANEL IAW SRM 53-00-53-2R, PROCEDURE 5.

Next page: https://openairdocs.org/aircraft/N891NN/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 = 'N891NN' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N891NN/reports

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