# Service difficulty reports: JASC 5742

A list on [JASC 5742](https://openairdocs.org/jasc/5742.md).

Reports filed under 5742 · Wing, Nacelle/Pylon Attach Fittings, newest first.

Page 1 of 6 · 258 reports

- [SDR SWIA2026052477067](https://openairdocs.org/sdr/SWIA2026052477067.md): Roller · worn · May 24, 2026 · N792SK · Cndair CL6002C11
  > L/H SLAT TRACK 3-3 O/B LOWER AFT ROLLER WORN. REMOVED AND REPLACED LH SLAT TRACK 3-3 OUTBOARD LOWER AFT ROLLER REF CRJ 550 AMM 27-81-43-400-808-A01
- [SDR SWI2025F01655](https://openairdocs.org/sdr/SWI2025F01655.md): Slat Track · corroded · Sep 23, 2025 · N606SK · Cndair CL6002C10
  > LEFT WING SLAT TRACK 3-2 EXTERNAL AND INTERNAL FWD & AFT FACE WITH SUSPECT OF SURFACE CORROSION (AS MARKED) (C-CHECK RO 11/30/2025)BLENDED REPAIR AS REQUIRED LH SLAT TRACK 3-2 PER REO 670-57-42-2250 REV -- DATED 2025-10-07. COMPLIED WITH TASK CARD 51-900-100
- [SDR DALA2025081506124](https://openairdocs.org/sdr/DALA2025081506124.md): Plate · corroded · Aug 14, 2025 · N346NB · Airbus A319114
  > CORROSION WAS FOUND ON THE LT WING LOWER SURFACE PYLON REINFORCEMENT PLATE OTBD SIDE. COMPLIED WITH ER/A 627728-14. (1144222).
- [SDR DALA2025081506122](https://openairdocs.org/sdr/DALA2025081506122.md): Plate · corroded · Aug 14, 2025 · N346NB · Airbus A319114
  > CORROSION WAS FOUND ON THE LT WING LOWER SURFACE PYLON REINFORCEMENT PLATE OTBD SIDE. COMPLIED WITH ER/A 627728-14. (1144192).
- [SDR SWIA2025072200413](https://openairdocs.org/sdr/SWIA2025072200413.md): Slat Track · corroded · Apr 13, 2025 · N825SK · Cndair CL6002D24
  > LEFT WING NR 5 SLAT TRACK HAS CORROSION ON UPPER AND LWR SIDE REPAIRED DAMAGE TO LT WING NR 5 SLAT TRACK UPPER & LOWER SIDE IAW SRM 51-12-00 AND REO 690-57-42-1224 REV-. NDT PERFORMED, REPORT# S042425-8.
- [SDR SWI2025F01054](https://openairdocs.org/sdr/SWI2025F01054.md): Roller · out of date · Jan 2, 2025 · N825SK · Cndair CL6002D24
  > COMPLY WITH SCHEDULED MAINTENANCE CODE: SIDE ROLLER SLAT TRACK 3-2 900 LH - LH SIDE ROLLER ASSY 0.750 DIA. SLAT TRACK PN CC670-12459-3 DUE LIFE LIMIT. REMOVE AND DISCARD. REPLACE WITH SERVICEABLE PARTS IAW 27-530-816 (MRB 27-81-43-702), PART NUMBER: COMPLIE
- [SDR VNAA202401040035](https://openairdocs.org/sdr/VNAA202401040035.md): Skin · worn · Nov 14, 2023 · N562NN · Bombdr CL6002D15
  > WEAR ON AREA OF SETTLEMENT OF FAIRINGS (583AB AND 683AB) AT RH/LH WING LOWER SKIN. WEAR ON AREA OF SETTLEMENT OF FAIRINGS (583AB AND 683AB) AT RH/LH WING LOWER SKIN WERE BLEND OUT PER CRJ-900 SRM 51-12-00-001-001-A01 AND EVALUATED, THEREFORE IT IS WITHI
- [SDR FDEA202306151044](https://openairdocs.org/sdr/FDEA202306151044.md): Skin · delaminated · Jun 15, 2023 · N124FE · Boeing 767300
  > RUDDER, R/H EXTERNAL SURFACE IS DELAMINATED APPROX 8FT UP FROM THE FUSELAGE ON THE AFT EDGE. REPAIRED RUDDER, R/H EXTERNAL SURFACE APPROX 8FT UP FROM THE FUSELAGE ON THE AFT EDGE BY REMOVING DAMAGE, CLEANING AREA, LAYING UP REPAIR PLIES AND CURED IAW B76
- [SDR LR7A2023020803274](https://openairdocs.org/sdr/LR7A2023020803274.md): Mount · damaged · Feb 19, 2023 · N402LC · Lkheed 382G
  > DURING SCHEDULED B-1 CHECK UNDER JOB CARD HB7201, FOUND #1 ENGINE OB TRUSS, UPPER IB AND OB FASTENERS DAMAGE AT FS517, OWS197L, WL280. / REPAIRED IAW LAC MEA 382-54-23-004. NR#1000897421. / PSE# 57-50-19, AD 2012-06-09
- [SDR VNAA202209029940](https://openairdocs.org/sdr/VNAA202209029940.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 3-2 (SEVERAL LOCATION AT UPPER SURFACE), SLAT #3 LH WING.
- [SDR VNAA202209029939](https://openairdocs.org/sdr/VNAA202209029939.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 3-1 (SEVERAL LOCATION AT UPPER SURFACE), SLAT #3 LH WING.
- [SDR VNAA202209029938](https://openairdocs.org/sdr/VNAA202209029938.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 2-3 (SEVERAL LOCATION AT UPPER SURFACE), SLAT #2 LH WING..
- [SDR VNAA202209029937](https://openairdocs.org/sdr/VNAA202209029937.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 2-1 (SEVERAL LOCATION AT UPPER SURFACE), SLAT #2 LH WING.
- [SDR VNAA202209029936](https://openairdocs.org/sdr/VNAA202209029936.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 1-3 (SEVERAL LOCATION AT UPPER SURFACE), SLAT #1, LH WING..
- [SDR VNAA202209029935](https://openairdocs.org/sdr/VNAA202209029935.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 1-2 (SEVERAL LOCATION AT UPPER & LOWER SURFACE), SLAT #1, LH WING.
- [SDR VNAA202209029934](https://openairdocs.org/sdr/VNAA202209029934.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 1-1 (SEVERAL LOCATION AT UPPER SURFACE), SLAT #1, LH WING.
- [SDR VNAA202209029933](https://openairdocs.org/sdr/VNAA202209029933.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 3-3 (SEVERAL LOCATION AT OUTER WEDGE), SLAT #3 RH WING.
- [SDR VNAA202209029932](https://openairdocs.org/sdr/VNAA202209029932.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 3-2 (SEVERAL LOCATION AT UPPER & LOWER SURFACE), SLAT #3 RH WING.
- [SDR VNAA202209029931](https://openairdocs.org/sdr/VNAA202209029931.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 3-1 (SEVERAL LOCATION AT UPPER SURFACE), SLAT #3 RH WING.
- [SDR VNAA202209029930](https://openairdocs.org/sdr/VNAA202209029930.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 2-3 (SEVERAL LOCATION AT UPPER SURFACE), SLAT #2 RH WING.
- [SDR VNAA202209029929](https://openairdocs.org/sdr/VNAA202209029929.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 2-2 (SEVERAL LOCATION AT UPPER & LOWER SURFACE), SLAT #2 RH WING
- [SDR VNAA202209029928](https://openairdocs.org/sdr/VNAA202209029928.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 2-1 (SEVERAL LOCATION AT UPPER SURFACE), SLAT #2 RH WING..
- [SDR VNAA202209029927](https://openairdocs.org/sdr/VNAA202209029927.md): None · corroded · Sep 2, 2022 · N541EA · Cndair CL6002C10
  > PITTING CORROSION ON SLAT TRACKS 1-3 (SEVERAL LOCATION AT UPPER SURFACE), SLAT #1 RH WING.
- [SDR SWAA2022061712052](https://openairdocs.org/sdr/SWAA2022061712052.md): Skin · cracked · May 26, 2022 · N253WN · Boeing 7377H4
  > R/W L/E SLAT #6 NOSE SKIN AT ACTUATOR RIB O/B AFT FASTENER HOLE CRACKED / [01] PERFORMED HFEC AT SUSPECTED CRACK IAW NDTM PART 6; 51-00-00 PROCEDURE 23. CRACK CONFIRMED. CRACK LENGTH:0.093' [NORTEC 600; B/C 166316; CALIB.DUE- 10/22];[11] FABRICATED DOUBLER
- [SDR SWAA2022061401321](https://openairdocs.org/sdr/SWAA2022061401321.md): Slat · cracked · Apr 30, 2022 · N286WN · Boeing 7377H4
  > RT WING #6 SLAT LWR SURFACE HAS A CRACK AT AFT FASTENER SLAT STA 202.45. 8-8 / [01] PERFORMED HFEC AT SUSPECTED CRACK IAW NDTM PART 6; 51-00-00 PROCEDURE 23. CRACK CONFIRMED AT AFT FASTENER. CRACK LENGTH:0.984'<BR>[NORTEC 600; B/C 166317; CALIB.DUE-10/22];04
- [SDR SWAA2022061401322](https://openairdocs.org/sdr/SWAA2022061401322.md): Slat · cracked · Apr 30, 2022 · N286WN · Boeing 7377H4
  > RT WING #8 SLAT LWR SURFACE HAS A SUSPECTED CRACK AT I/B HILOCK 2ND FROM FWD FASTENER SLAT STA 451.50. 8-9 / [01] PERFORMED HFEC AT SUSPECTED CRACK IAW NDTM PART 6; 51-00-00 PROCEDURE 23. CRACK CONFIRMED EMANATING FROM I/B AFT FASTENER. CRACK LENGTH: 0.748';[
- [SDR SWAA2022032285100](https://openairdocs.org/sdr/SWAA2022032285100.md): Bulkhead · cracked · Mar 18, 2022 · N8537Z · Boeing 737800*
  > #1 ENGINE PYLON HAS A CRACK IN THE AFT BULKHEAD AT APPROXIMATE NACELLE STATION 314.0. CRACK IS 2.75' LONG; PROPAGATES INTO A RADIUS; AND EXITS OUT THE BOTTOM EDGE OF THE BULKHEAD FRAME. / [01] CRACK CONFIRMED WITH HFEC INSPECTION USING NDT MANUAL PART 6; 51-00
- [SDR SWIA202264780](https://openairdocs.org/sdr/SWIA202264780.md): None · worn · Feb 13, 2022 · N108SY · Emb ERJ170200LR
  > LH SLAT #3 O/B TRACK THICKNESS REDUCTION.41MM OUT OF LIMITS. ASSET TC2-7153 DUE 11/18/22 (C CHECK RO 03/07/2022) / COMPLIED WITH PERMANENT REPAIR PER ETD2022-170-006810 / - DETAILED VISUAL INSPECTION (DET) AT REWORKED AREAS, THRESHOLD OF 7,500 FC, INTE
- [SDR MASA20220110027](https://openairdocs.org/sdr/MASA20220110027.md): None · none · Jan 10, 2022 · N241LR · Cndair CL6002D24
  > DAMAGE WAS FOUND ON THE ACCES PANEL 622GB. PERFORM PERMANENT REPAIR IAW CRJ?/9 SRM TASK 57-42-32-001-001-A01, DATED 7/9/2021.
- [SDR MASA20220110026](https://openairdocs.org/sdr/MASA20220110026.md): None · none · Jan 10, 2022 · N241LR · Cndair CL6002D24
  > DAMAGE WAS FOUND ON THE ACCES PANEL 584LB. PERFORM PERMANENT REPAIR IAW CRJ7/9 SRM TASK 57-42-32-001-001-A01, DATED 7/9/2021.
- [SDR MASA20220110025](https://openairdocs.org/sdr/MASA20220110025.md): None · none · Jan 10, 2022 · N241LR · Cndair CL6002D24
  > DAMAGE WAS FOUND ON THE ACCES PANEL 584DB. PERFORM PERMANENT REPAIR IAW CRJ7/9 SRM TASK 57-42-32-001-001-A01, DATED 7/9/2021.
- [SDR MASA20220110024](https://openairdocs.org/sdr/MASA20220110024.md): None · none · Jan 10, 2022 · N241LR · Cndair CL6002D24
  > WEAR DAMAGE WAS FOUND ON THE 684GB, 684JB, 684LB, 584JB, 584LB, 584DB & 622CB ACCESS PANELS. PERFORM PERMANENT REPAIR IAW CRJ?/9 STRUCTURAL REPAIR MANUAL {SRM) TASK 57-42-32-001-001-A01, DATED 7/9/2021.
- [SDR MASA20220110023](https://openairdocs.org/sdr/MASA20220110023.md): None · none · Jan 10, 2022 · N241LR · Cndair CL6002D24
  > DAMAGE WAS FOUND ON THE ACCES PANEL 684LB. PERFORM PERMANENT REPAIR IAW CRJ7/9 SRM TASK 57-42-32-001-001-A01, DATED 7/9/2021.
- [SDR MASA20220110022](https://openairdocs.org/sdr/MASA20220110022.md): None · none · Jan 10, 2022 · N241LR · Cndair CL6002D24
  > DAMAGE WAS FOUND ON THE ACCES PANEL 684JB. PERFORM PERMANENT REPAIR IAW CRJ7/9 SRM TASK 57-42-32-001-001-A01, DATED 7/9/2021.
- [SDR MASA20220110021](https://openairdocs.org/sdr/MASA20220110021.md): None · none · Jan 10, 2022 · N241LR · Cndair CL6002D24
  > DAMAGE WAS FOUND ON THE ACCES PANEL 684GB. PERFORM PERMANENT REPAIR IAW CRJ7/9 SRM TASK 57-42-32-001-001-A01, DATED 7/9/2021.
- [SDR SWIA202264068](https://openairdocs.org/sdr/SWIA202264068.md): None · chafed · Jan 9, 2022 · N291SY · Emb ERJ170200LR
  > L/H WING SLAT TRACK #7 UPPER OUTBOARD CHANNEL HAS AREA OF CHAFING WEAR 0.25"W X 0.003"D AS MARKED. DEPTH GAUGE# TC2-5044B, DUE11-9-22 (C-CHECK RO 1/22/2022) REMOVED CHAFE ON L/H WING SLAT TRACK #7 UPPER OUTBOARD CHANNEL BY BLENDING. MAX MATERIAL LOSS
- [SDR SWIA202164150](https://openairdocs.org/sdr/SWIA202164150.md): None · cracked · Dec 22, 2021 · N710SK · Cndair CL600*
  > RH 1-3 SLAT TRACK CANISTER INSIDE RH WING FUEL TANK HAS CRACKED WELD (C CHECK RO 02-03-22) COMPLIED WITH R/H WING SLAT TRACK CANISTER REPAIR REF REO 670-5742-577 REV-- DATED 2016-12-02. SEE CONTINUE CARD FOR WORK PERFORMED. COMPLIED WITH SKY CARDS 51-900-1
- [SDR SWIA202164540](https://openairdocs.org/sdr/SWIA202164540.md): None · worn · Dec 10, 2021 · N771SK · Cndair CL6002C10
  > RH WING SLAT TRACK 3-2 FWD INBD SIDE ROLLER RATCHETS (C CHECK RO 2/17/2022) REMOVED AND REPLACED R/H SLAT 3-2 FWD I/B SIDE ROLLER REF CRJ700 AMM 27-81-44-000-803-A01 AND AMM 27-81-44-400-803-A01. OPS CHECK GOOD REF CRJ700 AMM 27-52-00-864-801-A01
- [SDR SWIA202164539](https://openairdocs.org/sdr/SWIA202164539.md): None · worn · Dec 10, 2021 · N771SK · Cndair CL6002C10
  > RH WING SLAT TRACK 1-2 FWD OTBD SIDE ROLLER HAS FLAT SPOT BEYOND LIMITS (C CHECK RO 2/17/2022) REMOVED AND REPLACED R/H WING SLAT TRACK 1-2 FWD O/B SIDE ROLLER REF. CRJ-700 AMM 27-81-44-000-801-A01 AND 27-81-44-400-801-A01
- [SDR SWIA202164538](https://openairdocs.org/sdr/SWIA202164538.md): None · seized · Dec 10, 2021 · N771SK · Cndair CL6002C10
  > RH WING SLAT TRACK 3-2 BOTTOM AFT ROLLER SEIZED (C CHECK RO 2/17/2022) REMOVED AND REPLACED R/H WING SLAT TRACK 3-2 BOTTOM AFT ROLLER WITH NEW ROLLER REF CRJ 700 AMM 27-81-43-000-804-A01 AND 27-81-43-400-804-A01. TUC 4980 CAL DUE DATE 31-SEP-22.
- [SDR SWIA202164164](https://openairdocs.org/sdr/SWIA202164164.md): None · worn · Nov 22, 2021 · N710SK · Cndair CL600*
  > L/H WING SLAT TRACK 1-2 O/B FWD SIDE ROLLER HAS FLAT SPOTS (C CHECK RO 02-03-22) REMOVED AND INSTALLED NEW LH WING SLAT TRACK 1-2 O/B FWD SIDE ROLLER. REF CRJ 700 AMM 27-81-44-400-801 (CONFIG A01).OPS CHECKS GOOD
- [SDR SWIA202164163](https://openairdocs.org/sdr/SWIA202164163.md): None · worn · Nov 22, 2021 · N710SK · Cndair CL600*
  > L/H WING SLAT TRACK 1-2 I/B AFT SIDE ROLLER HAS FLAT SPOTS (C CHECK RO 02-03-22) REMOVED AND INSTALLED NEW LH WING SLAT TRACK 1-2 INBD AFT SIDE ROLLER. REF CRJ 700 AMM 27-81-44-400-801 (CONFIG A01). OPS CHECKS GOOD
- [SDR SWIA202164162](https://openairdocs.org/sdr/SWIA202164162.md): None · worn · Nov 22, 2021 · N710SK · Cndair CL600*
  > L/H WING SLAT TRACK 2-2 I/B AFT SIDE ROLLER HAS FLAT SPOTS (C CHECK RO 02-03-22) REMOVED AND INSTALLED NEW L/H WING SLAT TRACK 2-2 I/B AFT SIDE ROLLER. REF CRJ 700 AMM 27-81-44-400-802 (CONFIG A01). OPS CHECKS GOOD
- [SDR SWIA202164161](https://openairdocs.org/sdr/SWIA202164161.md): None · worn · Nov 22, 2021 · N710SK · Cndair CL600*
  > L/H WING SLAT TRACK 3-2 I/B FWD SIDE ROLLER HAS FLAT SPOTS (C CHECK RO 02-03-22) REMOVED AND INSTALLED NEW L/H WING SLAT TRACK 3-2 I/B FWD SIDE ROLLER. REF CRJ 700 AMM 27-81-44-400-803 (CONFIG A01). ALL GAP CHECKS GOOD. OPS CHECKS GOOD
- [SDR SWIA202164160](https://openairdocs.org/sdr/SWIA202164160.md): None · seized · Nov 22, 2021 · N710SK · Cndair CL600*
  > RH SLAT TRACK 1-3 TOP FWD ROLLER SEIZED (C CHECK RO 02-03-22) REPLACED WITH NEW TOP FWD SLAT TRACK ROLLER ON RH SLAT TACK 1-3 REF CRJ 700 AMM 27-81-43-400-801-A01, OPS TEST GOOD AT THIS TIME.
- [SDR SWIA202164159](https://openairdocs.org/sdr/SWIA202164159.md): None · worn · Nov 22, 2021 · N710SK · Cndair CL600*
  > RH SLAT TRACK 3-2 SIDE ROLLERS INBD FWD AND OTBD FWD HAVE RATCHETING (C CHECK RO 02-03-22) REPLACED WITH NEW SIDE ROLLERS ON R/H SLAT TRACK 3-2 ON I/B FWD AND O/B FWD SIDES REF CRJ 700 AMM 27-81-44-400-803-A01
- [SDR SWIA202164158](https://openairdocs.org/sdr/SWIA202164158.md): None · worn · Nov 22, 2021 · N710SK · Cndair CL600*
  > RH SLAT TRACK 2-2 OTBD AFT SIDE ROLLER DOES NOT ROTATE SMOOTHLY (C CHECK RO 02-03-22) REPLACED RH SLAT TRACK 2-2 SIDE ROLLER ON O/B AFT SIDE REF CRJ 700 AMM 27-81-44-400-802-A01.
- [SDR SWIA202163878](https://openairdocs.org/sdr/SWIA202163878.md): None · worn · Nov 13, 2021 · N768SK · Cndair CL600*
  > L/H WING DRIVEN SLAT TRACK 3-3 HAS WEAR MARKS AND AREAS OF LIGHT CORROSION. (C CHECK RO 1/18/2022) COMPLIED WITH DISPOSITION FOR BLENDED WEAR AND CORROSION DAMAGE PER CRJ700 SRM 51-12-00-001-001-A01 & REO 670-57-42-1287 REV -- DATE 2021-12-13 ALL STEPS C
- [SDR SWIA202163857](https://openairdocs.org/sdr/SWIA202163857.md): None · worn · Nov 11, 2021 · N770SK · Cndair CL600*
  > LH/ SLAT TRACK 3-2 SIDE ROLLERS 4 EA. WORN (C CHECK RO 1/16/2022) REMOVED AND REPLACED LH SLAT TRACK ROLLERS (4EA) 3-2 REF TASK CRJ700AMM 27-81-44-400-803-A01. ALL OPS CHECK GOOD.
- [SDR SWIA202163457](https://openairdocs.org/sdr/SWIA202163457.md): None · worn · Nov 5, 2021 · N824SK · Cndair CL6002D24
  > LH SLAT TRACK 2-2 LOWER OB ROLLER WORN. (C CHECK RO 12-31-21) REMOVED LH SLAT TRACK 2-2 LOWER OTBD ROLLER AND INSTALLED NEW LH SLAT TRACK 2-2 LOWER OTBD ROLLER REF CRJ 900 AMM 27-81-44-400-802-A01 OPS CHECK GOOD

Next page: https://openairdocs.org/jasc/5742/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 jasc_code = '5742'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/jasc/5742/reports

---
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