# Service difficulty reports: N605NN

A list on [N605NN](https://openairdocs.org/aircraft/N605NN.md).

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

- [SDR VNAA20260418022](https://openairdocs.org/sdr/VNAA20260418022.md): Skin · dented · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage Main, Plate/Skin
  > TOOL MARKS AND DENTS ON SETTLEMENT AREA OF VENTRAL FIN FAIRINGS BTW FS 997 TO FS1162, STGRS 21LH-22LH AND BTW STRGS 21RH-22RH. REPAIRED PER PER REO 690-53-61-1762 REV. - - AND REO 690-53-61-1761 REV - -
- [SDR VNAA20260418021](https://openairdocs.org/sdr/VNAA20260418021.md): Skin · dented · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage Main, Plate/Skin
  > TOOL MARKS AND DENTS ON SETTLEMENT AREA OF VENTRAL FIN FAIRINGS BTW FS 1162 TO REAR SPAR DATUM 67.50%, STGRS 21LH-22LH AND BTW STRGS 21RH-22RH. TOOL MARKS AND DENTS ON SETTLEMENT AREA OF VENTRAL FIN FAIRINGS BTW FS 1162 TO REAR SPAR DATUM 67.50%, STGRS 21LH-
- [SDR VNAA20260418020](https://openairdocs.org/sdr/VNAA20260418020.md): Retainer · corroded · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Cargo/Baggage Doors
  > DURING TO AFTER REMOVE THE TORN PRESSURE SEAL ON MAIN AVIONICS COMPARTMENT DOOR, CORROSION WAS FOUND ON FWD & AFT SEAL RETAINERS. SEAL RETAINERS FWD & AFT ON MAIN AVIONICS COMPARTMENT DOOR WERE REPLACED PER SRM 51-42-06-001-001-A01
- [SDR VNAA20260418019](https://openairdocs.org/sdr/VNAA20260418019.md): Fitting · corroded · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage, Equipment Attach Fittings
  > CORROSION FLOOR FITTING P/N 9331091-3 IN FWD ACCESS 109 (1EA) ON GALLEY 1. FLOOR FITTING P/N 9331091-3 IN FWD ACCESS 109 (1EA) ON GALLEY 1 WAS REPLACED PER CMM 25-33-21
- [SDR VNAA20260418018](https://openairdocs.org/sdr/VNAA20260418018.md): Fitting · corroded · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage, Equipment Attach Fittings
  > CORROSION FLOOR FITTING IN FRONT ACCESS 107 (1EA) ON GALLEY 1. FLOOR FITTING IN FRONT ACCESS 107 (1EA) ON GALLEY 1 WAS REPLACED PER SAFRAN CMM 25-33-21
- [SDR VNAA20260418017](https://openairdocs.org/sdr/VNAA20260418017.md): Web · corroded · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage Main, Structure
  > WEAR AND CORROSION ON WEB BTW STGR 26L TO 25L AND FS 517.00 TO FS 565.00 ALSO STGR 26L TO 25L & FS 629.00 TO FS 661.00+ 16.00 AT FWD AND CENTER BAGGAGE BAY DOOR AREA. WEB BTW STGR 26L TO 25L AND FS 517.00 TO FS 565.00 ALSO STGR 26L TO 25L AND FS 629.00 TO FS
- [SDR VNAA20260418016](https://openairdocs.org/sdr/VNAA20260418016.md): Seat Track · worn · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage, Seat/Cargo Attach Fittings
  > WEAR ON SIDE SEAT TRACK BTW BS 533 AND 549, STGR 15L. EVALUATED, DUE TO EXCESS DAMAGE ALONG THE ON SIDE SEAT RAIL BTW FS533.00 AND FS549.00 STGR 15L AT CAB PAX PER SRM 53-31-49-101-001-A02 AND REPLACED PER AMM 53-00-49.
- [SDR VNAA20260418015](https://openairdocs.org/sdr/VNAA20260418015.md): Rib · cracked · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Wing, Rib/Bulkhead
  > CRACK ON MACHINED RIB OF LEADING EDGE SS15.50 AT RH WING. MACHINED RIB OF LEADING EDGE SS15.50 AT RH WING WAS REPAIRED PER REO 690-57-41-587 REV. --
- [SDR VNAA20260418014](https://openairdocs.org/sdr/VNAA20260418014.md): Rib · cracked · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Wing, Rib/Bulkhead
  > CRACK ON MACHINED RIB OF LEADING EDGE SS58.41 AT RH WING. CRACK ON MACHINED RIB OF LEADING EDGE SS58.41 AT RH WING WAS REPAIRED PER REO 690-57-41-240 REV. - -
- [SDR VNAA20260418013](https://openairdocs.org/sdr/VNAA20260418013.md): Rib · cracked · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Wing, Rib/Bulkhead
  > CRACK ON MACHINED RIB OF LEADING EDGE SS57.16 AT LH WING. MACHINED RIB OF LEADING EDGE SS57.16 AT LH WING WAS REPAIRED PER GREO 690-57-41-240 REV. --
- [SDR VNAA20260418012](https://openairdocs.org/sdr/VNAA20260418012.md): Bracket · cracked · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage Miscellaneous Structure
  > CRACKS ON SUPPORT BASE MAIN BATTERY DIRECT BUS AT FWD EQUIPMENT COMPARTMENT. SUPPORT BASE MAIN BATTERY DIRECT BUS AT FWD EQUIPMENT COMPARTMENT WAS REPLACED PER CRJ 900 SRM 51-42-06-001-001-A01.
- [SDR VNAA20260418011](https://openairdocs.org/sdr/VNAA20260418011.md): Web · cracked · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage Miscellaneous Structure
  > CRACK ON WEB BTW FS195 TO FS205 AND WL79.50 INTERNAL STRUCTURE AT FWD EQUIPMENT COMPARTMENT. CRACK ON WEB BTW FS195 TO FS205 AND WL79.50 INTERNAL STRUCTURE AT FWD EQUIPMENT COMPARTMENT. WAS REPAIRED PER CRJ-900 SRM 53-11-43-201-001-A01.
- [SDR VNAA20260418010](https://openairdocs.org/sdr/VNAA20260418010.md): Bracket · cracked · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage Miscellaneous Structure
  > CRACK FWD ANGLE SUPPORT (2EAS) ON ACUMULATOR AT INTERNAL NOSE HYD COMPARTMENT. CRACK FWD ANGLE SUPPORT (2EAS) ON ACUMULATOR AT INTERNAL NOSE HYD COMPARTMENT WERE REPLACED PER CRJ900 SRM 51-42-21-001-001-A01 AND SRM 51-41-02-001-001-A01.
- [SDR VNAA20260418009](https://openairdocs.org/sdr/VNAA20260418009.md): Beam · cracked · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage Main, Structure
  > CRACK ON LONGITUDINAL BEAM RBL12 FS280. CRACK ON LONGITUDINAL BEAM RBL12 FS280.00 WAS REPAIRED PER REO 690-53-11-2163 REV. --
- [SDR VNAA20260418008](https://openairdocs.org/sdr/VNAA20260418008.md): Stiffener · cracked · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Passenger/Crew Doors
  > CRACK ON UPPPER STIFFENER ATTACHED TO POWER-ASSIST MOTOR BTW DATUM 4 AND DATUM 5 (AFT SIDE PANEL) OF PASSENGER DOOR INTERNAL STRUCTURE. (SM). UPPER STIFFENER ATTACHED TO POWER-ASSIST MOTOR BTW DATUM 4 AND DATUM 5 (AFT SIDE PANEL) OF PASSENGER DOOR INTERNAL ST
- [SDR VNAA20260418007](https://openairdocs.org/sdr/VNAA20260418007.md): Hinge · gouged · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage, Door Hinge
  > GOUGE ON LUG OF THE PIANO HINGE (DOOR SIDE) AT PASSENGER DOOR.:PIANO HINGE (DOOR SIDE) AT PASSENGER DOOR WAS REPLACED PER CRJ900 SRM 52-11-01-201-007-A01
- [SDR VNAA20260418006](https://openairdocs.org/sdr/VNAA20260418006.md): Diaphragm · cracked · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage Miscellaneous Structure
  > CRACK ON SUPPORT STRUCTURE ON FS 849 AND STGR 24L BELLOW FUSELAGE FAIRING 195DL. CRACK ON SUPPORT STRUCTURE ON FS 849 AND STGR 24L BELLOW FUSELAGE FAIRING 195DL WAS REPAIRED REO 690-53-82-277 REV. -.
- [SDR VNAA20260418005](https://openairdocs.org/sdr/VNAA20260418005.md): Drag Angle · cracked · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Vertical Stabilizer
  > CRACK ON RH VERTICAL STABILIZER TO FUSELAGE AFT DRAG ANGLE BTW 55.625% STGR DATUM TO 67.5% REAR SPAR DATUM (TRACE AT BL0.00). CRACK ON RH VERTICAL STABILIZER TO FUSELAGE AFT DRAG ANGLE BTW 55.625% STGR DATUM TO 67.5% REAR SPAR DATUM (TRACE AT BL0.00) WAS REPA
- [SDR VNAA20260418004](https://openairdocs.org/sdr/VNAA20260418004.md): Drag Angle · cracked · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage, Stabilizer Attach Fittings
  > CRACK ON LH VERTICAL STABILIZER TO FUSELAGE AFT DRAG ANGLE BTW 55.625% STGR DATUM TO 67.5% REAR SPAR DATUM (TRACE AT BL0.00) LH VERTICAL STABILIZER TO FUSELAGE AFT DRAG ANGLE BTW 55.625% STGR DATUM TO 67.5% REAR SPAR DATUM (TRACE AT BL0.00) WAS REPAIRED PER
- [SDR VNAA20260418003](https://openairdocs.org/sdr/VNAA20260418003.md): Hinge Fitting · worn · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Fuselage, Door Hinge
  > CORROSION ON HINGE FITTINGS (2 EAS) AND HINGE ARMS (2 EAS) ON AFT TOILET SERVICE DOOR 196ER. CORROSION ON HINGE FITTINGS (2 EAS) AND HINGE ARMS (2 EAS) ON AFT TOILET SERVICE DOOR 196ER. WERE EVALUATED DUE TO EXCESSIVE CORROSION MUST BE REPLACED PER CRJ-900 SR
- [SDR VNAA20260418002](https://openairdocs.org/sdr/VNAA20260418002.md): Skin · damaged · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Elevator, Plate/Skin
  > LIGHTNING-STRIKE ON UPPER SKIN BTW RIB Nº5 AND Nº7 AT LH ELEVATOR STAB, LIGHTNING-STRIKE ON UPPER SKIN BTW RIB Nº5 AND Nº7 AT LH ELEVATOR STAB WAS REPAIRED PER REO 690-55-21-137 REV --
- [SDR VNAA20260418001](https://openairdocs.org/sdr/VNAA20260418001.md): Hinge Arm · worn · Apr 18, 2026 · N605NN · Cndair CL6002D24 · Cargo/Baggage Doors
  > WEAR ON FWD INNER HINGE ARM (UPPER AND LWR AREA) AT CENTER BAGGAGE BAY DOOR MECHANISM. WEAR ON FWD INNER HINGE ARM (UPPER AND LWR AREA) AT CENTER BAGGAGE BAY DOOR MECHANISM. WAS REPAIRED PER REO 690-52-35-628REV -.
- [SDR VNAA2024123011101](https://openairdocs.org/sdr/VNAA2024123011101.md): A/C Pack · contaminated · Dec 26, 2024 · N605NN · Cndair CL6002D24 · Cabin Cooling System
  > BURING SMELL INTERMITTENTLY IN FLIGHT MOSTLY IN FIRST HALF OF CABIN AND COCKPIT. THERE WAS NO MEDICAL ATTENTION REQUIRED. / TROUBLESHOT IAW CRJ900 FIM 21-22-00-810-806, SUSPECTED CONTAMINATION IN AC SYSTEM WITH ENGINE COMP WASH FLUID. AIRED OUT A/C BY OPENING
- [SDR VNAA2023110711102](https://openairdocs.org/sdr/VNAA2023110711102.md): Pressure Switch · failed · Nov 4, 2023 · N605NN · Cndair CL6002D24 · Landing Gear Position and Warning
  > GEAR DISAGREE WHEN SELECTING LANDING GEAR HANDLE DOWN, NO GEAR EXTENDED. USED MANUAL GEAR EXTENSION / PERFORMED OPS CHECK OF LANDING GEAR EXTENSION/RETRACTION SYSTEM IAW AMM 32-30-00-710-801. COULD NOT DUPLICATE FAULT. INTERROGATED MDC AND FOUND B1 CODE 06538
- [SDR VNAA202305021111](https://openairdocs.org/sdr/VNAA202305021111.md): Manifold · unserviceable · Apr 26, 2023 · N605NN · Cndair CL6002D24 · Landing Gear Steering System
  > N/W STEERING CAUTION MSG AFTER TAKE OFF. REMOVED AND REPLACED NWS MANIFOLD IAW CRJ 900 AMM 32-51-50-000/400-801. OPS CHECK AND LEAK CHECK GOOD.
- [SDR VNAA202304061111](https://openairdocs.org/sdr/VNAA202304061111.md): Valve · unserviceable · Apr 5, 2023 · N605NN · Cndair CL6002D24 · Steering Unit
  > STEERING INOP CAUTION MESSAGE AFTER TAKEOFF / REMOVED AND REPLACED HYD 3 PRESSURE SWITCHES MT128/MT129 AND LANDING GEAR SELECTOR VALVE. BLED HYD SYSTEM 3 AND PERFORMED SEVERAL OPS TESTS OF LANDING GEAR EXTENSION/RETRACTION SYSTEM AS WELL AS OPS TEST OF NWS.
- [SDR VNAA202328020011](https://openairdocs.org/sdr/VNAA202328020011.md): Gland Nut · corroded · Feb 16, 2023 · N605NN · Cndair CL6002D24 · Main Landing Gear Attach Section
  > CORROSION ON GLAND NUT OF LH MLG PISTON AXLE
- [SDR VNAA202328020008](https://openairdocs.org/sdr/VNAA202328020008.md): Strip · corroded · Feb 15, 2023 · N605NN · Cndair CL6002D24 · Horizontal Stabilizer Structure
  > CORROSION ON LIGHTNING PROTECTION STRIP ON RH/LH HORIZONTAL STABILIZER TIP EXTERNAL STRUCTURE ACCESS PANEL 343BR AND 333BL
- [SDR VNAA202328020007](https://openairdocs.org/sdr/VNAA202328020007.md): Skin · gouged · Feb 15, 2023 · N605NN · Cndair CL6002D24 · Fuselage Structure (General)
  > SCRIBE LINES ON SKIN PANELS ON SETTLEMENT AREA OF WING TO FUSELAGE/FAIRINGS 195AL,196AR, 195DL AND 196DR
- [SDR VNAA202328020006](https://openairdocs.org/sdr/VNAA202328020006.md): Seat Track · gouged · Feb 7, 2023 · N605NN · Cndair CL6002D24 · Fuselage Structure (General)
  > GOUGES AT SEAT RAIL ON LBL9 BTW FS581 TO FS661+32
- [SDR VNAA2023280200005](https://openairdocs.org/sdr/VNAA2023280200005.md): Seat Track · gouged · Feb 7, 2023 · N605NN · Cndair CL6002D24 · Fuselage Structure (General)
  > GOUGES AT SEAT RAIL ON RBL9 BTW FS485 TO FS581
- [SDR VNAA202328020004](https://openairdocs.org/sdr/VNAA202328020004.md): Seat Track · gouged · Feb 7, 2023 · N605NN · Cndair CL6002D24 · Fuselage Structure (General)
  > GOUGES AT SEAT RAIL ON LBL27 BTW FS485 TO FS581
- [SDR VNAA202328020003](https://openairdocs.org/sdr/VNAA202328020003.md): None · none · Feb 7, 2023 · N605NN · Cndair CL6002D24 · Fuselage Structure (General)
  > GOUGES ON SIDE SEAT RAIL BWT FS 485 TO FS 565+8 OF STGR15R
- [SDR VNAA202828020002](https://openairdocs.org/sdr/VNAA202828020002.md): Seat Track · gouged · Feb 7, 2023 · N605NN · Cndair CL6002D24 · Fuselage Structure (General)
  > GOUGES ON SIDE SEAT RAIL BWT FS 485 TO FS 565 +8 IB STGR15L
- [SDR VNAA202328020001](https://openairdocs.org/sdr/VNAA202328020001.md): Seat Track · gouged · Feb 7, 2023 · N605NN · Cndair CL6002D24 · Fuselage Structure (General)
  > GOUGE ON SIDE SEAT RAIL BWT FS421 TO FS437 OF STGR15L
- [SDR VNAA202328020010](https://openairdocs.org/sdr/VNAA202328020010.md): Skin · nicked · Jan 30, 2023 · N605NN · Cndair CL6002D24 · Fuselage Structure (General)
  > SEVERAL NICKS ON FUSELAGE SKIN STA 1015 TO STA 1051.30 AND BTW STGR 27 AND STGR 20RH
- [SDR VNAA202328020009](https://openairdocs.org/sdr/VNAA202328020009.md): Skin · dented · Jan 30, 2023 · N605NN · Cndair CL6002D24 · Fuselage Structure (General)
  > DENT ON EXTERNAL FUSELAGE SKIN, STGR 11AR AND STA FS 310/319.70
- [SDR VNAA202328020012](https://openairdocs.org/sdr/VNAA202328020012.md): Seat Track · corroded · Jan 1, 2023 · N605NN · Cndair CL6002D24 · Fuselage Structure (General)
  > CORROSION AT SEAT RAIL LBL9.00 BETWEEN FS 661.00 + 32.00 AND F.S. 677.00

## 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 = 'N605NN' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N605NN/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.