# Service difficulty reports: N170PQ

A list on [N170PQ](https://openairdocs.org/aircraft/N170PQ.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 6 · 257 reports

- [SDR SWI2025F00665](https://openairdocs.org/sdr/SWI2025F00665.md): Transducer · faulted · May 23, 2025 · N170PQ · Cndair CL6002D24 · Landing Gear Position and Warning
  > A/SKID OUTBD CAUTION MESSAGE CAME ON AFTER TAKEOFF. CAME ON WITH OB GND SPLR FAULT STATUS MESSAGE (FLIGHT 3598 - FILED CLOSED)INTERROGATED THE MDC, FOUND LOB WHL SPD XDCR IN THE FAULT HISTORY, B1-007478. TROUBLESHOT PER FIM 32-44-01-810-804. FOUND THE LH OUTBO
- [SDR SWIA202501240022](https://openairdocs.org/sdr/SWIA202501240022.md): Hinge · damaged · Dec 22, 2024 · N170PQ · Cndair CL6002D24 · Fuselage, Door Hinge
  > PAX DOOR HINGE ( FUSELAGE SIDE) LAST LUG HAS SEVERAL INDENTATIONS INTO THE METAL OF THE LUG SIDE WHEN DOOR IS IN THE CLOSED POSITION. HN00208899 (C-CHECK RO 1/23/2025) REPAIRED PASSENGER DOOR HINGE (FUSELAGE SIDE) REF REO 670-53-21-582 REV -G DATED: 20
- [SDR SWIA202501241211](https://openairdocs.org/sdr/SWIA202501241211.md): Doubler · corroded · Dec 11, 2024 · N170PQ · Cndair CL6002D24 · Fuselage Main, Plate/Skin
  > THE AFT ATG ANTENNA DOUBLER AT MATING SURFACE ON EXTERIOR HAS FRETTING CORROSION. (C-CHECK RO 1/23/2025) REMOVED AND REPLACED INSTALLED NEW AFT ATG ANTENNA EXTERNAL DOUBLER FS 1031.00 - FS 1051.30, STGR24R - STGR27 REF AIRCELL DOCUMENT NUMBER D12942-20
- [SDR SWIA202501240086](https://openairdocs.org/sdr/SWIA202501240086.md): Floor Support · corroded · Dec 6, 2024 · N170PQ · Cndair CL6002D24 · Fuselage Miscellaneous Structure
  > RH FLOOR SILL IS CORRODED FS349-357 (C-CHECK RO 1/23/2025) REPAIRED RH FLOOR SILL FS349-357 PER REO 690-53-21-1858 REV-- DATED 2025-01-10, CRJ-900 SRM 51-21-16-001-001-A01/TR51-0068, CRJ 900 SRM 51-21-11-001-001-A01, CRJ-900 SRM 51-42-13-001-001-A01,
- [SDR SWIA202501240085](https://openairdocs.org/sdr/SWIA202501240085.md): Latch · cracked · Dec 6, 2024 · N170PQ · Cndair CL6002D24 · Electrical/Electronic Compartment Doors
  > RIGHT TRU BAY DOOR LANDING AFT LATCH CRACKED AS MARKED (C-CHECK RO 1/23/2025) REMOVED AND INSTALLED NEW RH TRU LANDING IAW ALL STEPS OF REO 690-53-11-1901 REV--, DATED 2024-12-12, DWG CC670-33040 REV-G, CRJ900 SRM 51-42-06-001-001-A01 AND CRJ900 SRM 51
- [SDR SWI2025F00084](https://openairdocs.org/sdr/SWI2025F00084.md): Stringer Clip · missing · Dec 6, 2024 · N170PQ · Cndair CL6002D24 · Fuselage Main, Attach Fittings
  > STR18R CLIP (PN MM670-35365-003) TO FS1051 FRAME IS MISSING / NOT INSTALLED (C-CHECK RO 1/23/2025) DRILLED AND LOCATED FASTENER HOLES ON NEW CLIP P/N: MM670-35365-003S REF CRJ-900 SRM 51-40-11-001-001-A01, INSTALLED NEW CLIP AT FS1051 AND STR18R REF CRJ
- [SDR SWIA2025012441206](https://openairdocs.org/sdr/SWIA2025012441206.md): Shear Tie · corroded · Dec 6, 2024 · N170PQ · Cndair CL6002D24 · Fuselage Internal Mounting Structure
  > CORROSION ON FS661+90 FRAME ATTACH FLANGE BETWEEN STR 26L €“ 26R (C-CHECK RO 1/23/2025) REPAIRED FRAME ATTACH FLAGE BETWEEN FS661+90 STGR 26L-26R REF REO 690-53-31-897 REV -- DATED 2025-01-08.. COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY. LEAK CH
- [SDR SWIA2025012400004](https://openairdocs.org/sdr/SWIA2025012400004.md): Skin · dented · Dec 4, 2024 · N170PQ · Cndair CL6002D24 · Fuselage Main, Plate/Skin
  > EXTERNAL FUSELAGE JUST OUTSIDE OF FWD JACK PAD.DENT IS VISIBLE,IN BETWEEN STR26L AND STR 27 (C-CHECK RO 1/23/2025) DRESS-BACK DENT PER REO 670-51-00-085 REV -A DATE 2017-08-23. FOUND OUT OF LIMITS. REPAIRED EXTERNAL FUSELAGE JUST OUTSIDE OF FWD JACK PAD
- [SDR SWIA20250124203](https://openairdocs.org/sdr/SWIA20250124203.md): Floorbeam · chafed · Dec 3, 2024 · N170PQ · Cndair CL6002D24 · Fuselage Main, Floor Beam
  > THE 280 CROSSBEAM BETWEEN BL0 AND LBL9 IS CHAFED IN LOWER RADIUS. (C-CHECK RO 1/23/2025) REMOVED AND INSTALLED NEW LH CROSSBEAM AT FS 280.00 BETWEEN BL0 AND LBL9 REF CRJ900 SRM 51-42-06-001-001-A01, CRJ900 SRM 51-42-21-001-001-A01, CRJ900 SRM 51-42-22-
- [SDR SWIA202501240082](https://openairdocs.org/sdr/SWIA202501240082.md): Retainer · damaged · Dec 3, 2024 · N170PQ · Cndair CL6002D24 · Fuselage Miscellaneous Structure
  > FWD CARGO- FWD DOOR- REMOVED LOWER SEAL RETAINER FOUND MULTIPLE DAMAGED FASTENER HOLES AND HOLES UPSIZED (C-CHECK RO 1/23/2025) REPAIRED FWD CARGO DOOR PER REO 690-52-35-465 REV.-- DATED 2024-12-26. COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY. LEAK
- [SDR SWIA20250130127](https://openairdocs.org/sdr/SWIA20250130127.md): Transcowl · worn · Nov 27, 2024 · N170PQ · Cndair CL6002D24 · Engine Thrust Reverser
  > R/H UPPER TRANSCOWL OTBD SLIDER IS WORN (C-CHECK RO 1/23/2025) PERFORMED DISPOSITION FOR BLENDED CHAFE DAMAGE TO RH UPPER TRANSCOWL OUTBOARD SLIDER REF REO 690-54-21-531 REV -- DATED: 2024-12-25. COMPLIED WITH SKYWEST TASK CARD: 51-900-1002-SKY.
- [SDR SWIA20250124119](https://openairdocs.org/sdr/SWIA20250124119.md): Housing · chafed · Nov 19, 2024 · N170PQ · Cndair CL6002D24 · Cargo/Baggage Doors
  > AFT CARGO DOOR HANDLE HOUSING IS CHAFED IN TWO LOCATIONS (AS MARKED) (C-CHECK RO 1/23/2025) REMOVED AND REPLACED AFT CARGO DOOR HANDLE HOUSING REF CRJ 900 SRM 51-42-21-001-001-A01 AND DWG CC670-38702 REV F. COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SK
- [SDR SWI2025F00090](https://openairdocs.org/sdr/SWI2025F00090.md): Skin · scratched · Oct 4, 2024 · N170PQ · Cndair CL6002D24 · Fuselage Main, Plate/Skin
  > COMPLY WITH SCHEDULED MAINTENANCE CODE: RA77491-690-53-21-1499 170PQ MXCODEID74254-PR - FOUND SCRATCH DAMAGE JUST AFT OF MCD 3/32" AFT OF FS 349 AND 3/16" ABOVE STGR 6L. COMPLIED WITH REO 690-53-21-1499 REV A DATED 2024-04-29. PERMANENT REPAIR DUE WITHIN 695
- [SDR SWIA20250124004](https://openairdocs.org/sdr/SWIA20250124004.md): Door Frame · gouged · Oct 4, 2024 · N170PQ · Cndair CL6002D24 · Fuselage Main, Structure
  > COMPLY WITH SCHEDULED MAINTENANCE CODE: RA29701-690-53-21-032 170PQ-DTI - MAIN AVIONICS DOOR CUT-OUT FROM APPROX. F.S. 364.00 TO F.S. 394.00 HAS SEVERAL GOUGES & CORROSION ON FWD & AFT SIDES & ON L/H & R/H SIDE.REMOVED ALL DAMAGE REF 690-53-21-032. PE
- [SDR SWIA2023052302](https://openairdocs.org/sdr/SWIA2023052302.md): Unknown · cracked · May 2, 2023 · N170PQ · Cndair CL6002D24 · Fuselage Main, Frame
  > CRACKED LINTEL STGR3L FS280 (C-CHECK RO 5/21/2023) REPAIRED LINTEL STGR3L FS280 REF REO 670-53-21-493 REV-D, 2015-07-10PERFORMED LEAK CHECK IAW CRJ 900 AMM 21-31-00-910-801-A02 LEAK TEST GOOD.COMPLIED WITH 51-900-1002-SKY
- [SDR SWIA2021091361071](https://openairdocs.org/sdr/SWIA2021091361071.md): Doubler · corroded · Aug 27, 2021 · N170PQ · Cndair CL6002D24 · Fuselage, Equipment Attach Fittings
  > THE GALLEY #1 HAS A BADLY CORRODED DOUBLER BEHIND THE FLOOR MOUNT FITTING (FOOT) IN ITS INBD EDGE AT THE AFT LOCATION. (C-CHECK RO 9/8/2021) REMOVED THE GALLEY #1 CORRODED DOUBLER LOCATED BEHIND THE FLOOR MOUNT FITTING (FOOT) IN ITS INBD EDGE AT THE AFT L
- [SDR SWIA2021091361070](https://openairdocs.org/sdr/SWIA2021091361070.md): Floor Support · cracked · Aug 24, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Miscellaneous Structure
  > FOUND FLOOR SUPPORT ANGLE CRACKED AT RBL 28 BETWEEN FS 333 TO FS 349 (C-CHECK RO 9/8/2021) REMOVED AND REPLACED WITH NEW SUPPORT ANGLE AT RBL 28 BETWEEN FS333 AND FS349 REF. CRJ-900 SRM, 51-42-10-001-001-A01 AND CRJ-900 SRM, 51-42-06-001-001-A01
- [SDR SWIA2021091360969](https://openairdocs.org/sdr/SWIA2021091360969.md): Support · corroded · Aug 20, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Miscellaneous Structure
  > R/H SUPPORT COMMON TO FS1051.30 CROSSBEAM IS CORRODED (C-CHECK RO 9/8/2021) REMOVED AND REPLACED CORRODED RH SUPPORT COMMON TO FS 1051.3 CROSSBEAM WITH NEW UNIT. REF CRJ900 SRM 51-42-06-001-001-A01 AND DWG MM670-35360 REV A. COMPLIED WITH TASK CARD 51-9
- [SDR SWIA2021091361073](https://openairdocs.org/sdr/SWIA2021091361073.md): Angle · damaged · Aug 6, 2021 · N170PQ · Cndair CL6002D24 · Passenger/Crew Doors
  > PAX DOOR BOTTOM ANGLE HAS MIS LOCATED HOLES (C-CHECK RO 9/8/2021) REMOVED AND REPLACED PAX DOOR BOTTOM ANGLE REF. CRJ900 SRM 51-42-06-001-001-A01 AND CRJ900 SRM 51-42-13-001-001-A01.
- [SDR SWIA2021091361074](https://openairdocs.org/sdr/SWIA2021091361074.md): Drag Angle · mislocated · Aug 3, 2021 · N170PQ · Cndair CL6002D24 · Passenger/Crew Doors
  > PAX DOOR AFT DRAG ANGLE HOLES MISLOCATED (C-CHECK RO 9/8/2021) REMOVED AND REPLACED PAX DOOR AFT DRAG ANGLE REF. CRJ900 SRM 51-42-06-001-001-A01.
- [SDR SWIA2021091360957](https://openairdocs.org/sdr/SWIA2021091360957.md): Attach Fitting · gouged · Jul 29, 2021 · N170PQ · Cndair CL6002D24 · Wing, Control Surface Attach Fittings
  > RH WING FLAP HINGEBOX ATTACH FITTING AT WS54.55 IS GOUGED NEAR AFT INBOARD BOLT. (MARKED) (C-CHECK RO 9/8/2021) REMOVED DAMAGE FROM RH WING FLAP HINEBOX ATTACH FITTING AT WS54.55. REF CRJ900 SRM 51-12-00-001-001-A01. RECEIVED AND COMPLIED WITH ALL STEPS
- [SDR SWIA2021091360956](https://openairdocs.org/sdr/SWIA2021091360956.md): Attach Angle · corroded · Jul 27, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Attach Fittings
  > MAIN AVIONICS BAY STR 26R ATTACH ANGLE CORRODED BETWEEN FS349.00 AND FS364.00 (C-CHECK RO 9/8/2021) CORROSION ON MAIN AVIONICS BAY STGR 26R ATTACH ANGLE BETWEEN FS349 AND FS364 FOUND TO BE OUT OF LIMITS REF. CRJ-900 SRM, 53-21-23-101-003-A02. REMOVED AND
- [SDR SWIA2021091360955](https://openairdocs.org/sdr/SWIA2021091360955.md): Attach Bracket · cracked · Jul 25, 2021 · N170PQ · Cndair CL6002D24 · Wing, Control Surface Attach Fittings
  > RH SLAT TRACK CANNISTER 1-3 ATTACH BRACKET INSIDE FUEL PANEL 651AB IS CRACKED (MARKED) (C-CHECK RO 9/8/2021) PERFORMED PERMANENT REPAIR ON R/H SLAT TRACK CANISTER 1-3 ATTACH BRACKET. REF. MHIRJ REO 670-57-42-577 REV. €“ DATED: 2016-12-02. SEE CONTINUAT
- [SDR SWIA2021091360953](https://openairdocs.org/sdr/SWIA2021091360953.md): Support Angle · corroded · Jul 24, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Miscellaneous Structure
  > PAX DOOR AFT SUPPORT ANGLE IS CORRODED ON MULTIPLE ELEMENTS (C-CHECK RO 9/8/2021) REMOVED AND REPLACED CORRODED PAX DOOR AFT SUPPORT ANGLE WITH NEW UNIT. REF CRJ900 SRM 51-42-06-001-001-A01, CRJ900 SRM 51-42-21-001-001-A01, AND DWG 601R31702 REV N. COMP
- [SDR SWIA2021091360952](https://openairdocs.org/sdr/SWIA2021091360952.md): Skin · corroded · Jul 24, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Plate/Skin
  > MAIN AVIONICS BAY INNER SKIN FROM FS360.00 TO FS364.00 BETWEEN STR 26L AND STR 26R HAS SPOTS OF CORROSION (C-CHECK RO 9/8/2021) CORROSION ON INNER SKIN FROM FS360.00 TO FS364.00 BETWEEN STR26L AND STR 26R WAS REMOVED AND FOUND TO BE WITHIN LIMITS AND FINI
- [SDR SWIA2021091360949](https://openairdocs.org/sdr/SWIA2021091360949.md): Doubler · corroded · Jul 24, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Plate/Skin
  > MAIN AVIONICS BAY FWD DRAIN MAST DOUBLER FROM FS333.00 TO FS349.00 BETWEEN STR 25R AND STR 24R CORRODED (C-CHECK RO 9/8/2021) FOUND CORROSION TO BE OUT OF LIMITS ON MAIN AVIONICS BAY FWD DRAIN MAST DOUBLER FROM FS333.00 TO FS349.00 BETWEEN STGR 25R AND ST
- [SDR SWIA2021091360946](https://openairdocs.org/sdr/SWIA2021091360946.md): Cleat · corroded · Jul 23, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Attach Fittings
  > PAX DOOR€”CLEAT COMMON TO FRAME AT FS320.00AND LWR CHANNEL IS HEAVILY CORRODED (C-CHECK RO 9/8/2021) REMOVED CORRODED CLEAT AND INSTALLED NEW CLEAT P/N 601R319034-2. REF: CRJ900 SRM 51-42-06-001-001-A01, DWG 600-31902, REV: Y. TASK CARD 51-900-100
- [SDR SWIA2021091360944](https://openairdocs.org/sdr/SWIA2021091360944.md): Stringer Splice · corroded · Jul 22, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Longeron/Stringer
  > MAIN AVIONICS BAY STR 26R SPLICE CORRODED AT FS333 (C-CHECK RO 9/8/2021) SPLICE AT FS333.00 STGR 26R FOUND TO BE OUT LIMITS REF. CRJ-900 SRM, 53-21-03-101-002-A04. REMOVED AND REPLACED WITH NEW STGR 26R SPLICE AT FS333 REF. CRJ-900 SRM, 51-42-06-001-001-A
- [SDR SWIA2021091360941](https://openairdocs.org/sdr/SWIA2021091360941.md): Stiffener · cracked · Jul 21, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Bulkhead
  > CRACKED STIFFENER FOUND AT FLOOR LEVEL ON AFT SIDE OF FS 280.0 BULKHEAD LOWER WEB RBL 9.0 (C-CHECK RO 9/8/2021) REMOVED AND REPLACED BULKHEAD WEB STIFFENER AT AFT SIDE OF FS280 LOWER WEB AT FLOOR LEVEL RBL9.0. REF CRJ900 SRM 51-42-06-001-001-A01 AND DW
- [SDR SWIA2021091360938](https://openairdocs.org/sdr/SWIA2021091360938.md): Intercostal · cracked · Jul 20, 2021 · N170PQ · Cndair CL6002D24 · Passenger/Crew Doors
  > DD1 FWD INTERCOSTAL HAS VISIBLE CRACK (C-CHECK RO 9/8/2021) REMOVED AND REPLACED CRACKED DD1 INTERCOSTAL WITH NEW UNIT. REF CRJ900 SRM 51-42-06-001-001-A01 AND DWG 601R31702 REV-N. COMPLIED WITH TASK CARD 51-900-1002-SKY. PRESSURE CHECK GOOD. SEE CONTI
- [SDR SWIA2021091360936](https://openairdocs.org/sdr/SWIA2021091360936.md): Intercostal · cracked · Jul 20, 2021 · N170PQ · Cndair CL6002D24 · Passenger/Crew Doors
  > DD1 AFT INTERCOSTAL HAS VISIBLE CRACK (C-CHECK RO 9/8/2021) REMOVED AND REPLACED CRACKED INTERCOSTAL WITH NEW FROM STOCK UNIT. REF CRJ900 SRM 51-42-06-001-001-A01 AND DWG 601R31702 REV N. COMPLIED WITH TASK CARD 51-900-1002-SKY. PRESSURE CHECK GOOD. SE
- [SDR SWIA2021091360931](https://openairdocs.org/sdr/SWIA2021091360931.md): Stringer · corroded · Jul 20, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Longeron/Stringer
  > MAIN AVIONICS BAY STR 26R CORRODED BETWEEN FS280.00 AND FS310.00 (C-CHECK RO 9/8/2021) REMOVED AND REPLACED WITH NEW MAIN AVIONICS BAY STR 26R BETWEEN FS280.00 AND FS310.00 REF CRJ-900 SRM 51-42-21-001-001-A01 AND DWG#SH670-31630 REV K.COMPLIED WITH 51-90
- [SDR SWIA2021091360929](https://openairdocs.org/sdr/SWIA2021091360929.md): Bulkhead Web · corroded · Jul 19, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Bulkhead
  > R/H BULKHEAD WEB AT FS 280.0 CORRODED ON AFT SIDE AT FLOOR LEVEL COMMON TO CROSSBEAM (C-CHECK RO 9/8/2021) REMOVED AND REPLACED RH BULKHEAD LOWER WEB FROM FS280 REF. CRJ-900 SRM, 51-42-06-001-001-A01, CRJ-900 SRM, 51-42-13-001-001-A01, AND CRJ-900 SRM, 53
- [SDR SWIA202160926](https://openairdocs.org/sdr/SWIA202160926.md): Striker · corroded · Jul 18, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Attach Fittings
  > FOUND CORROSION ON LOWER FITTING SEAL STRIKER P/N: SH670-31412-7 AT SERVICE DOOR STGR 18R BETWEEN FS 349.00 - FS333.00 (C-CHECK RO 9/8/2021) REMOVED AND REPLACED LOWER FITTING SEAL STRIKER P/N SH670-31412-7 AT SERVICE DOOR STGR 18R. REF. CRJ900 SRM 51-42-
- [SDR SWIA2021091360924](https://openairdocs.org/sdr/SWIA2021091360924.md): Angle · corroded · Jul 16, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Miscellaneous Structure
  > GALLEY DOOR SURROUND AREA, LOWER AREA, 4EA. ANGLES, ATTACHED TO WEB FLOOR PROTECTOR PLATES ARE CORRODED. (C-CHECK RO 9/8/2021) REMOVED AND REPLACED 4EA. CORRODED ANGLES (PN: SH670-31982-1) ATTACHED TO WEB FLOOR PROTECTOR PLATES AT GALLEY DOOR SURROUND.REF
- [SDR SWIA2021091360923](https://openairdocs.org/sdr/SWIA2021091360923.md): Stringer · corroded · Jul 15, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Longeron/Stringer
  > MAIN AVIONICS BAY STR 23R SPLICE AT FS333.00 CORRODED (C-CHECK RO 9/8/2021) REMOVED AND REPLACED WITH MAIN AVIONICS BAY STR 23R SPLICE AT FS333.00 REF CRJ-900 SRM 51-42-06-001-001-A01 AND DWG#SH670-32420 REV E. COMPLIED WITH 51-900-1002-SKY. PRESSURE LEA
- [SDR SWIA2021091360922](https://openairdocs.org/sdr/SWIA2021091360922.md): Stringer · corroded · Jul 15, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Longeron/Stringer
  > MAIN AVIONICS BAY STR 24R SPLICE AT FS333.00 CORRODED (C-CHECK RO 9/8/2021) REMOVED & REPLACED WITH NEW MAIN AVIONICS BAY STR 24R SPLICE AT FS333.00 REF CRJ-900 SRM 51-42-06-001-001-A01 AND DWG SH670-32420 REV E.PRESSURE LEAK CHECK GOOD GOOD.COMPLIED WITH
- [SDR SWIA2021091360921](https://openairdocs.org/sdr/SWIA2021091360921.md): Stringer · corroded · Jul 15, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Longeron/Stringer
  > MAIN AVIONICS BAY STR 22R CORRODED BETWEEN FS319.70 AND FS333.00 (C-CHECK RO 9/8/2021) REMOVED & REPLACED WITH NEW MAIN AVIONICS BAY STR 22R BETWEEN FS319.70 AND FS333.00 REF CRJ-900 SRM 51-42-06-001-001-A01 AND DWG#SH670-31630 REV K. COMPLIED WITH 51-900
- [SDR SWIA2021091360920](https://openairdocs.org/sdr/SWIA2021091360920.md): Stringer · corroded · Jul 15, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Longeron/Stringer
  > MAIN AVIONICS BAY STR 24R CORRODED BETWEEN FS333.00 AND FS349.00 (C-CHECK RO 9/8/2021) REMOVED AND REPLACED WITH NEW MAIN AVIONICS BAY STR 24R BETWEEN FS333.00 AND FS349.00 REF CRJ-900 SRM 51-42-21-001-001-A01,SRM 51-42-06-001-001-A01 & DWG#SH690-31350 RE
- [SDR SWIA2021091360919](https://openairdocs.org/sdr/SWIA2021091360919.md): Stringer · corroded · Jul 15, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Longeron/Stringer
  > MAIN AVIONICS BAY STR 19R CORRODED BETWEEN FS280.00 AND FS310.00 (C-CHECK RO 9/8/2021) REMOVED & REPLACED MAIN AVIONICS BAY STR 19R CORRODED BETWEEN FS280.00 AND FS310.00 REF REO 690-53-21-1412 REV -- DATED:2021-08-06. COMPLIED WITH 51-900-1002-SKY. NO LE
- [SDR SWIA2021091360918](https://openairdocs.org/sdr/SWIA2021091360918.md): Stringer · corroded · Jul 15, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Longeron/Stringer
  > MAIN AVIONICS BAY STR 23R CORRODED BETWEEN FS319.70 AND FS333.00 (C-CHECK RO 9/8/2021) REMOVED AND REPLACED MAIN AVIONICS BAY STR 23R BETWEEN FS280 TO FS333.00 REF CRJ-900 SRM 51-42-06-001-001-A01,SRM 51-42-21-001-001-A01 AND DWG#SH670-31630 REV K.PRESSUR
- [SDR SWIA2021091360917](https://openairdocs.org/sdr/SWIA2021091360917.md): Stringer · corroded · Jul 15, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Longeron/Stringer
  > MAIN AVIONICS BAY STR 24R CORRODED BETWEEN FS280.00 AND FS310.00 (C-CHECK RO 9/8/2021) REMOVED AND REPLACED WITH NEW MAIN AVIONICS BAY STR 24R BETWEEN FS280.00 AND FS310.00 REF CRJ-900 SRM 51-42-06-001-001-A01,SRM 51-42-21-001-001-A01 AND DWG# SH670-31630
- [SDR SWIA2021091360916](https://openairdocs.org/sdr/SWIA2021091360916.md): Door Frame · corroded · Jul 14, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Structure
  > * RH EMERGENCY EXIT DOOR INTERNAL SURROUND STRUCTURE FS693.10 THRU FS813.70 LOWER DIAPHRAM IS CORRODED MULTABLE AREA'S. FLAGGED (C-CHECK RO 9/8/2021) REMOVED CORROSION ON RH EMER EXIT DOOR INTERNAL SURROUND STRUCTURE FS693.10 THROUGH FS813.70 LOWER DIA
- [SDR SWIA2021091360915](https://openairdocs.org/sdr/SWIA2021091360915.md): Coaming · worn · Jul 13, 2021 · N170PQ · Cndair CL6002D24 · Nacelle/Pylon, Main Frame
  > *RH LOWER COWL 443AB LATCH DOOR COAMING HAS WEAR ON INNER SIDE AND BENDS ALONG EDGES (C-CHECK RO 9/8/2021) PERFORMED PERMANENT REPAIR BY REPLACING RH LOWER COWL 443AB LATCH DOOR COAMING, DOUBLER AND PADS AND COMPLYING WITH REO 670-54-21-1207 REV A DATED 2
- [SDR SWIA2021091360914](https://openairdocs.org/sdr/SWIA2021091360914.md): Coaming · worn · Jul 13, 2021 · N170PQ · Cndair CL6002D24 · Nacelle/Pylon, Main Frame
  > *LH UPPER COWL 433AT COAMING HAS BENDS AND WEAR (C-CHECK RO 9/8/2021) REMOVED AND REPLACED LH UPPER COWL 433AT COAMING REF. CRJ-900 SRM,51-42-06-001-001-A01, CRJ-900 SRM, 51-42-13-001-001-A01 AND DWG CN624-2003 REV AG. COMPLIED WITH TASK CARD 51-900-1002-
- [SDR SWIA2021091360913](https://openairdocs.org/sdr/SWIA2021091360913.md): Attach Angle · cracked · Jul 13, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Attach Fittings
  > F.S.280 INTERCOSTAL ATTACH ANGLE AT RBL12.00 FOUND CRACKED. (C-CHECK RO 9/8/2021) REMOVED CRACKED ATTACH ANGLE AND INSTALLED NEW FS280.00 INTERCOSTAL ATTACH ANGLE AT RBL 12. REF. CRJ 900 SRM 51-42-21-001-001-A01 AND DWG CC670-34010 REV J / COMPLIED WITH S
- [SDR SWIA2021091360912](https://openairdocs.org/sdr/SWIA2021091360912.md): Stringer · corroded · Jul 13, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Longeron/Stringer
  > INTERCOSTAL AT STGR 23L, STA 613-629 CORRODED. (C-CHECK RO 9/8/2021) REMOVED CORROSION ON INTERCOSTAL AT STGR 23L, STA 613-629. REF: CRJ-900 SRM 51-21-06-001-001-A01. CORROSION WENT THRU 100% EXFOLIATED. REMOVED AND REPLACED INTERCOSTAL. REF: CRJ-900 SRM
- [SDR SWIA2021091360911](https://openairdocs.org/sdr/SWIA2021091360911.md): Floorbeam · corroded · Jul 12, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Floor Beam
  > CORROSION FOUND ON RH FLOOR BEAM FS280.00 P/N: CC670-34094-2 UNDER ANGLE FLOOR PANEL SUPPORT (C-CHECK RO 9/8/2021) REMOVED CORROSION FROM RH FLOOR BEAM AT FS280, RBL2-RBL6 REF. CRJ-900 SRM, 53-00-00-10-001-A01 FOUND TO BE OUT OF LIMITS. REPLACED WITH NEW
- [SDR SWIA2021091361069](https://openairdocs.org/sdr/SWIA2021091361069.md): Stringer Splice · corroded · Jul 11, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Longeron/Stringer
  > MAIN AVIONICS BAYT STR 25L SPLICE AT FS333 HAS CORROSION (C-CHECK RO 9/8/2021) REMOVED AND REPLACED CORRODED STR 25L SPLICE AT FS333 WITH NEW UNIT. REF CRJ900 SRM 51-42-06-001-001-A01 AND DWG SH670-32420 REV E. COMPLIED WITH TASK CARD 51-900-1002-SKY. S
- [SDR SWIA2021091360910](https://openairdocs.org/sdr/SWIA2021091360910.md): Stringer · corroded · Jul 11, 2021 · N170PQ · Cndair CL6002D24 · Fuselage Main, Longeron/Stringer
  > MAIN AVIONICS BAY STR 22L SPLICE AT FS333 HAS CORROSION (C-CHECK RO 9/8/2021) REMOVED AND REPLACED CORRODED STR 22L SPLICE AT FS333 WITH NEW UNIT. REF CRJ900 SRM 51-42-06-001-001-A01 AND DWG SH670-32420 REV E. COMPLIED WITH TASK CARD 51-900-1002-SKY. SEE

Next page: https://openairdocs.org/aircraft/N170PQ/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 = 'N170PQ' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N170PQ/reports

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