# Service difficulty reports: N737Q, cancelled Apr 4, 2017

A list on [N737Q, cancelled Apr 4, 2017](https://openairdocs.org/deregistered/N737Q-2017-04-04.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 3 · 120 reports

- [SDR KNNA20090030](https://openairdocs.org/sdr/KNNA20090030.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 706, STR 8R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090029](https://openairdocs.org/sdr/KNNA20090029.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 706, STR 5R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090028](https://openairdocs.org/sdr/KNNA20090028.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 706, STR 5L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090027](https://openairdocs.org/sdr/KNNA20090027.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 706, STR 6L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090026](https://openairdocs.org/sdr/KNNA20090026.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 706, STR 10L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090025](https://openairdocs.org/sdr/KNNA20090025.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 6R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090024](https://openairdocs.org/sdr/KNNA20090024.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 5R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090023](https://openairdocs.org/sdr/KNNA20090023.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 4R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090022](https://openairdocs.org/sdr/KNNA20090022.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 3R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090021](https://openairdocs.org/sdr/KNNA20090021.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 2R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090020](https://openairdocs.org/sdr/KNNA20090020.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 1. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090019](https://openairdocs.org/sdr/KNNA20090019.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 3L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090018](https://openairdocs.org/sdr/KNNA20090018.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 5L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090017](https://openairdocs.org/sdr/KNNA20090017.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 6L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090016](https://openairdocs.org/sdr/KNNA20090016.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 639, STR 2R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090015](https://openairdocs.org/sdr/KNNA20090015.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 639, STR 2L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090014](https://openairdocs.org/sdr/KNNA20090014.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 639, STR 4L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090013](https://openairdocs.org/sdr/KNNA20090013.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 639, STR 5L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090012](https://openairdocs.org/sdr/KNNA20090012.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 616, STR 5R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA200090011](https://openairdocs.org/sdr/KNNA200090011.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 616, STR 4R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090010](https://openairdocs.org/sdr/KNNA20090010.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 616, STR 3L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090009](https://openairdocs.org/sdr/KNNA20090009.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 616, STR 4L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090008](https://openairdocs.org/sdr/KNNA20090008.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 616, STR 5L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA200090007](https://openairdocs.org/sdr/KNNA200090007.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 597, STR 10R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090005](https://openairdocs.org/sdr/KNNA20090005.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > FOUND STRINGER CLIP CRACKED AT STA 597, STR 9R WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090004](https://openairdocs.org/sdr/KNNA20090004.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > FOUND STRINGER CLIP CRACKED AT STA 597, STR 8R WHILE COMPYLING WITH AD 2009-04-15.
- [SDR KNNA20090003](https://openairdocs.org/sdr/KNNA20090003.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > FOUND STRINGER CLIP CRACKED AT STA 597, STR 1 WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090002](https://openairdocs.org/sdr/KNNA20090002.md): Stringer Clip · cracked · May 19, 2009 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > FOUND STRINGER CLIP CRACKED AT STA 578, STR 3L WHILE COMPILING WITH AD 2009-04-15.
- [SDR KNNA20080004](https://openairdocs.org/sdr/KNNA20080004.md): Handle · unsecure · Mar 24, 2008 · N737Q · Boeing 7372L9 · Cargo/Baggage Doors
  > ACCORDING TO CAPTAIN'S REPORT, THEY DEPARTED ON RUNWAY 10 WITH FLAPS 5 DEGREES FOR IMPROVED PERFORMANCE AND UNPRESSURIZED DUE TO DEFERRED APU. AT 2,000 FT AND 210 KM/H, ENGINE BLEEDS UTILIZED FOR PRESSURIZATION. PERFORMED CLIMBING RIGHT TURN TO CROSS VALENCI
- [SDR KNNA20080002](https://openairdocs.org/sdr/KNNA20080002.md): Fire Warning · false activation · Feb 27, 2008 · N737Q · Boeing 7372L9 · Fire Detection
  > APU FIRE WARNING ON APPROACH. APU WAS NOT OPERATING AND WAS CURRENTLY ON MEL 49-01 DMI 737-08-20. CAPTAIN'S AFTER LANDING INSPECTION FOUND NO EVIDENCE OF FIRE OR/OVERHEAT. PILOTS FOLLOWED AFM PROCEDURES AND FIRED APU FIRE EXTINGUISHER BOTTLE.
- [SDR KNNA20080001](https://openairdocs.org/sdr/KNNA20080001.md): Apu · malfunctioned · Jan 21, 2008 · N737Q · Boeing 7372L9 · Airborne Auxiliary Power Unit (APU) System
  > THERE WAS AN APU FIRE INDICATION IN FLIGHT AFTER PILOTS FOLLOWED ABNORMAL CHECK LIST FOR CSD LOW OIL PRESSURE LIGHT ILLUMINATION. ACCORDING TO PILOT'S REPORT, THEY WERE AT FLIGHT LEVEL 34,000 FEET WHEN THEY ATTEMPTED TO START, AS PER CHECK LIST, THE APU WHEN
- [SDR KNNA200700069](https://openairdocs.org/sdr/KNNA200700069.md): Apu · unknown · Jan 21, 2008 · N737Q · Boeing 7372L9 · Airborne Auxiliary Power Unit (APU) System
  > THERE WAS AN APU FIRE INDICATION IN FLIGHT AFTER PILOTS FOLLOWED ABNORMAL CHECK LIST FOR CSD LOW OIL PRESSURE LIGHT ILLUMINATION. ACCORDING TO PILOT'S REPORT, THEY WERE AT FLIGHT LEVEL 34,000 FEET WHEN THEY ATTEMPTED TO START, AS PER CHECK LIST, THE APU WHEN
- [SDR KNNA200700005](https://openairdocs.org/sdr/KNNA200700005.md): Attach Fitting · corroded · Dec 16, 2006 · N737Q · Boeing 7372L9 · Fuselage Main, Attach Fittings
  > CORRODED REINFORCING CLIP ON STRINGER 27-L, BS 1016. COMPLIED ACO 0653125, REPLACE CORRODED PRODUCTION SPLICE.
- [SDR KNNA200700007](https://openairdocs.org/sdr/KNNA200700007.md): Frame · cracked · Dec 15, 2006 · N737Q · Boeing 7372L9 · Fuselage Main, Frame
  > CRACKED VERTICAL FITTING ON RBL-26 AND BS 727 AT UPPER LIGHTENING HOLE. REPAIR SKIN PER ACO NR 0653124.
- [SDR KNNA200700008](https://openairdocs.org/sdr/KNNA200700008.md): Frame · cracked · Dec 15, 2006 · N737Q · Boeing 7372L9 · Fuselage Main, Frame
  > FOUND CRACKED FRAME ON LBL-24, B-STA727. INSTALLED INTERIM REPAIR, REQ, INSP EVERY 5,000 F/HRS.
- [SDR KNNA200700006](https://openairdocs.org/sdr/KNNA200700006.md): Frame · cracked · Dec 15, 2006 · N737Q · Boeing 7372L9 · Fuselage Main, Frame
  > FOUND CRACKED FRAME ON BL-0, B,STA-727. REPAIRED FRAME IAW ACO NR 0653122. INTERIM REPAIR INSP EVERY 5,000 FLIGHT HOURS.
- [SDR KNNA200700004](https://openairdocs.org/sdr/KNNA200700004.md): Floorbeam · cracked · Dec 13, 2006 · N737Q · Boeing 7372L9 · Fuselage Main, Floor Beam
  > FOUND CRACK AT FLOORBEAM INTERIOR MAIN PASS CABIN, B-STA 678, LBL25. REPAIRED FLOORBEAM IAW ACO NR 653121.
- [SDR KNNA200700003](https://openairdocs.org/sdr/KNNA200700003.md): Skin · corroded · Dec 11, 2006 · N737Q · Boeing 7372L9 · Fuselage Main, Plate/Skin
  > CORROSION AT LOWER LOBE EXTERIOR SURFACE BETWEEN BS 727 AND BS 727A, STRINGER 28-L. COMPLIED ACO NUMBER 0653120. INSTALL REPAIR FUSELAGE SKIN AND DOUBLER BS- 727 KEEL BEAM.
- [SDR KNNA200700001](https://openairdocs.org/sdr/KNNA200700001.md): Door Frame · damaged · Nov 30, 2006 · N737Q · Boeing 7372L9 · Fuselage Main, Structure
  > INSTALLED INTERIM REPAIR AT R1 DOOR CUTOUT AT THE AFT LOWER CORNER. REMOVED INTERIM REPAIR AND INSTALLED PERMANENT REPAIR.
- [SDR KNNA200700002](https://openairdocs.org/sdr/KNNA200700002.md): Frame · damaged · Nov 30, 2006 · N737Q · Boeing 7372L9 · Fuselage Main, Frame
  > INSTALLED INTERIM REPAIR AT L2 DOOR CUTOUT AT THE FWD LOWER CORNER. REMOVED INTERIM REPAIR AND INSTALLED PERMANENT REPAIR.
- [SDR 2006F00053](https://openairdocs.org/sdr/2006F00053.md): Relay · defective · Oct 31, 2006 · N737Q · Boeing 7372L9 · Air Distribution System
  > AFTER THE FA'S REQUESTED MORE HEAT IN THE CABIN, SMOKE APPEARED IN THE CABIN AND COCKPIT. INDICATION LIGHTS WERE (1) RT PACK OVERHEAT, (2) RT AIR MIX VALVE. INITIAL INSPECTION BY THE FLIGHT MECHANIC DID NOT FIND ANYTHING WRONG; WHEN OUR ACY STATION MECHANIC T
- [SDR 2006F00052](https://openairdocs.org/sdr/2006F00052.md): Relay · defective · Oct 31, 2006 · N737Q · Boeing 7372L9 · Air Distribution System
  > AFTER THE FA'S REQUESTED MORE HEAT IN THE CABIN, SMOKE APPEARED IN THE CABIN AND COCKPIT. INDICATION LIGHTS WERE (1) RT PACK OVERHEAT, (2) RT AIR MIX VALVE. INITIAL INSPECTION BY THE FLIGHT MECHANIC DID NOT FIND ANYTHING WRONG; WHEN OUR ACY STATION MECHANIC
- [SDR AT0100214](https://openairdocs.org/sdr/AT0100214.md): Socket · missing · Jul 12, 2001 · N737Q · Boeing 7372L9 · Emergency Lighting
  > FOUND E-PATH LAMP HOLDER ASSEMBLY MISSING AT SEAT ROW 28. REPLACED HOLDER IAW MM 33-21-27.
- [SDR AT0100106](https://openairdocs.org/sdr/AT0100106.md): Connector · damaged · Apr 2, 2001 · N737Q · Boeing 7372L9 · Emergency Lighting
  > FOUND FORWARD CABIN OVERHEAD EMERGENCY LIGHT INOPERATIVE. REPAIRED BENT PIN AT BATTERY PACK CONNECTOR IAW 737WDM 33-51-01.
- [SDR AT0000472](https://openairdocs.org/sdr/AT0000472.md): Battery Pack · discharged · Nov 17, 2000 · N737Q · Boeing 7372L9 · Emergency Lighting
  > FOUND OVERWING EXIT LEFT LIGHT WILL NOT ILLUMINATE. REPLACED M192, BATTERY PACK IAW B737 MM 33-51-11.
- [SDR AT0000381](https://openairdocs.org/sdr/AT0000381.md): Light · inoperative · Aug 11, 2000 · N737Q · Boeing 7372L9 · Emergency Lighting
  > FOUND EMERGENCY PATH LIGHT AT ROW 21 WILL NOT ILLUMINATED. REMOVED AND REPLACED LAMP WITH NEW LENS COVER.
- [SDR AT0000317](https://openairdocs.org/sdr/AT0000317.md): Battery · discharged · Jun 27, 2000 · N737Q · Boeing 7372L9 · Emergency Lighting
  > FOUND OVERHEAD EMERGENCY LIGHTS AT AFT GALLEY WILL NOT ILLUMINATE. CORRECTIVE ACTION: REMOVED AND REPLACED AFT BATTERY AND BATTERY CHARGER. IAW B737 MM 33-51-81.
- [SDR AT0000340](https://openairdocs.org/sdr/AT0000340.md): Skin · corroded · May 28, 2000 · N737Q · Boeing 7372L9 · Horizontal Stabilizer, Plate/Skin
  > DURING A SCHEDULED INSPECTION AT PEMCO IN DOTHAN ALA, FOUND LEFT HORIZONTAL #21 BAL PANEL BS 94.07 TO HAVE CORROSION OUT OF LIMITS. CORRECTIVE ACTION: FILLED WITH EPOCAST 1619 AND APPLIED TEF
- [SDR AT0000336](https://openairdocs.org/sdr/AT0000336.md): Skin · dented · May 27, 2000 · N737Q · Boeing 7372L9 · Fuselage Main, Longeron/Stringer
  > DURING A SCHEDULED INSPECTION AT PEMCO IN DOTHAN ALA, FOUND DENT AT BS 967 STRINGER 19-20L OUT OF LIMITS. CORRECTIVE ACTION: FABRICATED AND INSTALLED REPAIR IAW 737 SRM 53-30-03 FIG 5, 51-30-05, 51
- [SDR AT0000339](https://openairdocs.org/sdr/AT0000339.md): Structure · chafed · May 12, 2000 · N737Q · Boeing 7372L9 · Horizontal Stabilizer Structure
  > DURING A SCHEDULED INSPECTION, FOUND LEFT HORIZONTAL STABILIZER BETWEEN ELEVATOR STATION 195 AND 213 CHAFED OUT OF LIMITS. FABRICATED AND INSTALLED REPAIR IAW 737 SRM 51-10-01.

Next page: https://openairdocs.org/deregistered/N737Q-2017-04-04/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 = 'N737Q' AND deregistration_id = 'N737Q-2017-04-04'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N737Q-2017-04-04/reports

---
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