# Service difficulty reports: Boeing 737-2H4

A list on [Boeing 737-2H4](https://openairdocs.org/model/boeing-737-2h4.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 97 · 4,801 reports

- [SDR EE4Y20111005013](https://openairdocs.org/sdr/EE4Y20111005013.md): Stringer Splice · corroded · Oct 5, 2011 · N733TW · Boeing 7372H4 · Fuselage Main, Longeron/Stringer
  > AFT CARGO COMPT. BS 907 S25L WITH SPLICE CORRODED. THE PART CORRODED WAS REPLACED, WO Z10266, ITEM 1-79.
- [SDR EE4Y20111005012](https://openairdocs.org/sdr/EE4Y20111005012.md): Shear Tie · corroded · Oct 5, 2011 · N733TW · Boeing 7372H4 · Fuselage Internal Mounting Structure
  > AFT CARGO COMPT BS 727A FRAME WITH SHEAR TIE CORRODED BETWEEN S-21L AND S-22L. THE PART CORRODED WAS REPLACED, WO Z10226, ITEM 1-77.
- [SDR EE4Y20111005011](https://openairdocs.org/sdr/EE4Y20111005011.md): Stringer · corroded · Oct 5, 2011 · N733TW · Boeing 7372H4 · Fuselage Main, Longeron/Stringer
  > AFT CARGO COMPT, BS 727A+2 WITH S22L CORRODED. THE PART CORRODED WAS REPLACED, WO Z10226, ITEM 1-78.
- [SDR EE4Y20111005010](https://openairdocs.org/sdr/EE4Y20111005010.md): Fitting · corroded · Oct 5, 2011 · N733TW · Boeing 7372H4 · Trailing Edge Flaps
  > RT WING REAR SPAR AT RSS 436 AND RSS 260 AND LT WING AT RSS 260 FLAP TRACK FITTING OTBD HOLES CORRODED. THE PARTS DAMAGED WERE REPLACEMENT, WO Z10226, ITEM'S 6-90, 5-96, 6-89.
- [SDR EE4Y20111005009](https://openairdocs.org/sdr/EE4Y20111005009.md): Frame · cracked · Oct 5, 2011 · N733TW · Boeing 7372H4 · Fuselage Main, Frame
  > SECTION 43, FWD C/C BS 380 FRAME WITH UPPER FLANGE CRACKED AT S26R. A PERMANENT IS INSTALLED IAW SRM 51-40-3, FIG 1 GUIDELINES UNDER WO Z10226, ITEM 1-112.
- [SDR EE4Y20111005008](https://openairdocs.org/sdr/EE4Y20111005008.md): Skin · scratched · Oct 5, 2011 · N733TW · Boeing 7372H4 · Fuselage Main, Plate/Skin
  > UPPER FUSELAGE BS 827 AND BS 838 BTWN S2-3L SKIN WITH SCRATCH. A PERMANENT REPAIR IS INSTALLED IAW REPAIR GUIDELINES UNDER WO Z10226, ITEM 2-134.
- [SDR EE4Y20111005007](https://openairdocs.org/sdr/EE4Y20111005007.md): Skin · scratched · Oct 5, 2011 · N733TW · Boeing 7372H4 · Fuselage Main, Plate/Skin
  > UPPER FUSELAGE SKIN WITH SCRATCH AT BS 846 BETWEEN S3-2R. A PERMANENT REPAIR IS REQUIRED IAW MFG REPAIR GUIDLINES UNDER WO Z10226, ITEM 2-153.
- [SDR EE4Y20110919003](https://openairdocs.org/sdr/EE4Y20110919003.md): Skin · dented · Sep 19, 2011 · N733TW · Boeing 7372H4 · Fuselage Main, Plate/Skin
  > LOWER FUSELAGE AT STA 819 BETWEEN STRINGER 22L AND STRINGER 23L SKIN WITH DENT. A PERMANENT REPAIR IS INSTALLED IAW REPAIR GUIDELINES UNDER WO Z10226 ITEM 1-43.
- [SDR EE4Y20110919002](https://openairdocs.org/sdr/EE4Y20110919002.md): Skin · dented · Sep 19, 2011 · N733TW · Boeing 7372H4 · Fuselage Main, Plate/Skin
  > LOWER FUSELAGE BS 816, STRINGER 20 SKIN WITH DENT. A PERMANENT REPAIR IS INSTALLED FOLLOWING MFG REPAIR GUIDELINES UNDER WO Z10226, ITEM 1-44.
- [SDR EE4Y20110919001](https://openairdocs.org/sdr/EE4Y20110919001.md): Skin · dented · Sep 19, 2011 · N733TW · Boeing 7372H4 · Fuselage Main, Plate/Skin
  > LOWER FUSELAGE STA 774, BETWEEN STRINGER 24L AND STRINGER 25L SKIN WITH DENT. A PERMANENT REPAIR IS INSTALLED FOLLOWING MFG REPAIR GUIDELINES UNDER WO Z10226, ITEM 1-101.
- [SDR EE4Y1108003](https://openairdocs.org/sdr/EE4Y1108003.md): Beam · cracked · Aug 29, 2011 · N733TW · Boeing 7372H4 · Fuselage Main, Structure
  > UPPER FUSELAGE BS 578, RBL 65 STUB BEAM UPPER CHORD CRACKED. THE PART CRACKED WAS REPLACED.
- [SDR EE4Y1108002](https://openairdocs.org/sdr/EE4Y1108002.md): Stringer Clip · cracked · Aug 29, 2011 · N733TW · Boeing 7372H4 · Fuselage Main, Attach Fittings
  > PAX CABIN BS 1006 STRINGERS CLIP CRACKED. THE PARTS WERE REPLACED.
- [SDR EE4Y1108001](https://openairdocs.org/sdr/EE4Y1108001.md): Angle · cracked · Aug 29, 2011 · N733TW · Boeing 7372H4 · Fuselage Miscellaneous Structure
  > PAX CABIN BS 597 BETWEEN S-17L AND S-18L WITH ANGLE CRACKED. THE PART CRACKED WAS REPLACED.
- [SDR MJYA749T1004001](https://openairdocs.org/sdr/MJYA749T1004001.md): Sign · out of position · Apr 3, 2010 · N733TW · Boeing 7372H4 · Emergency Lighting
  > EMERGENCY EXIT SIGN IN COCKPIT FELL OUT.
- [SDR EE4Y090229](https://openairdocs.org/sdr/EE4Y090229.md): Skin · dented · Aug 25, 2009 · N733TW · Boeing 7372H4 · Fuselage Main, Plate/Skin
  > FUSELAGE SKIN WITH DENT AT BS 1043 BETWEEN STR 16LT AND STR 17LT.
- [SDR EE4Y090228](https://openairdocs.org/sdr/EE4Y090228.md): Skin · cracked · Aug 24, 2009 · N733TW · Boeing 7372H4 · Passenger/Crew Doors
  > AFT ENTRY DOOR UPPER HINGE SKIN CRACKED.
- [SDR EE4Y090222](https://openairdocs.org/sdr/EE4Y090222.md): Skin · dented · Aug 21, 2009 · N737TW · Boeing 7372H4 · Fuselage Main, Plate/Skin
  > LOWER FUSELAGE SKIN WITH DENT AT BS 867 TO BS 887 BETWEEN S-25R AND S-27R.
- [SDR EE4Y090221](https://openairdocs.org/sdr/EE4Y090221.md): Skin · cracked · Aug 21, 2009 · N733TW · Boeing 7372H4 · Fuselage Main, Plate/Skin
  > LOWER FUSELAGE SKIN WITH CRACK AT BS 891, S-23RT.
- [SDR EE4Y090220](https://openairdocs.org/sdr/EE4Y090220.md): Skin · delaminated · Aug 21, 2009 · N733TW · Boeing 7372H4 · Ailerons
  > LEFT WING TRAILING EDGE SECTION, AILERON UPPER SURFACE SKIN DELAMINATED AT STA WBL 518.850 AND WBL 504.
- [SDR EE4Y090217](https://openairdocs.org/sdr/EE4Y090217.md): Stringer · corroded · Aug 20, 2009 · N733TW · Boeing 7372H4 · Fuselage Main, Longeron/Stringer
  > LOWER FUSELAGE E&E COMPARTMENT AT BS 324, STR 28R WITH CORROSION.
- [SDR EE4Y090216](https://openairdocs.org/sdr/EE4Y090216.md): Bulkhead · cracked · Aug 18, 2009 · N733TW · Boeing 7372H4 · Fuselage Main, Bulkhead
  > LOWER FUSELAGE RT MAIN WHEEL WELL AFT BULKHEAD WEB WITH CRACK IN BS 727 RBL 6 WL 160.
- [SDR EE4Y090215](https://openairdocs.org/sdr/EE4Y090215.md): Stringer Clip · cracked · Aug 18, 2009 · N733TW · Boeing 7372H4 · Fuselage Main, Attach Fittings
  > LOWER FUSELAGE AFT CARGO COMPARTMENT BS 887 STRINGER 24 RT CLIP CRACKED.
- [SDR EE4Y090213](https://openairdocs.org/sdr/EE4Y090213.md): Frame · corroded · Aug 18, 2009 · N733TW · Boeing 7372H4 · Fuselage Main, Frame
  > LOWER FUSELAGE FWD CARGO COMPARTMENT BS 440 BETWEEN STR 24 AND 25 RIGHT SIDE, FRAME CORRODED.
- [SDR EE4Y090214](https://openairdocs.org/sdr/EE4Y090214.md): Angle · corroded · Aug 18, 2009 · N733TW · Boeing 7372H4 · Fuselage Miscellaneous Structure
  > LOWER FUSELAGE AFT CARGO COMPARTMENT DOOR LOWER CUTOUT FROM BS 795 TO BS 847 ANGLE CORRODED.
- [SDR 0612064](https://openairdocs.org/sdr/0612064.md): Lamp · inoperative · Dec 23, 2006 · N733TW · Boeing 7372H4 · Emergency Lighting
  > FORWARD ENTRY EMERGENCY EXIT LIGHT INOPERATIVE.
- [SDR MJYA0606060](https://openairdocs.org/sdr/MJYA0606060.md): Battery Pack · discharged · Jun 27, 2006 · N733TW · Boeing 7372H4 · Emergency Lighting
  > AFT DOOR EXTERIOR EMERGENCY LIGHTS INOPERATIVE.
- [SDR MJYA0602058](https://openairdocs.org/sdr/MJYA0602058.md): Battery Pack · discharged · Feb 21, 2006 · N733TW · Boeing 7372H4 · Emergency Lighting
  > CENTER AISLE EMERGENCY EXIT LIGHT AT OVERWING EXIT INOP. CHANGED BATTERY PACK.
- [SDR 0601002](https://openairdocs.org/sdr/0601002.md): Battery Pack · discharged · Jan 17, 2006 · N733TW · Boeing 7372H4 · Emergency Lighting
  > FORWARD EMERGENCY AISLE LIGHT INOP.
- [SDR 0601001](https://openairdocs.org/sdr/0601001.md): Pump · malfunctioned · Jan 16, 2006 · N733TW · Boeing 7372H4 · Hydraulic Pump (Electric/Engine), Main
  > AFTER TAKEOFF HYDRAULIC MASTER CAUTION LIGHT ILLUMINATED, LOST A-SYSTEM HYDRAULIC QUANTITY.
- [SDR 0509006](https://openairdocs.org/sdr/0509006.md): Skin · delaminated · Sep 19, 2005 · N733TW · Boeing 7372H4 · Trailing Edge Flaps
  > RT WING INBOARD MID FLAP TRAILING EDGE P/N: 65-71902-42, S/N BN5, DELAMINATED AT WBL 132.
- [SDR 0509004](https://openairdocs.org/sdr/0509004.md): Rib · cracked · Sep 19, 2005 · N733TW · Boeing 7372H4 · Leading Edge Devices
  > RT WING, SLAT NR 4 RIB CRACKED AT SLAT STA 0.28.
- [SDR 0509003](https://openairdocs.org/sdr/0509003.md): Bulkhead · cracked · Sep 19, 2005 · N733TW · Boeing 7372H4 · Fuselage Main, Bulkhead
  > BS 1016 AFT PRESSURE BULKHEAD WEB TO Y-CHORD ATTACHMENT CRACKED.
- [SDR 0509007](https://openairdocs.org/sdr/0509007.md): Plate · worn · Sep 19, 2005 · N733TW · Boeing 7372H4 · Nacelle/Pylon, Plate/Skin
  > ENGINE NR 2 PYLON FWD SECTION WITH PLATE WORN.
- [SDR 0509005](https://openairdocs.org/sdr/0509005.md): Panel · delaminated · Sep 19, 2005 · N733TW · Boeing 7372H4 · Wing, Plate/Skin
  > RT WING FIXED PANEL P/N: 65-50818-316, DELAMINATED AT WS 465.
- [SDR 05092003](https://openairdocs.org/sdr/05092003.md): Bulkhead · cracked · Sep 19, 2005 · N733TW · Boeing 7372H4 · Fuselage Main, Bulkhead
  > BS 1016 AFT PRESSURE BULKHEAD WEB TO "Y" CHORD ATTACHMENT CRACKED.
- [SDR 0509002](https://openairdocs.org/sdr/0509002.md): Rib · cracked · Sep 19, 2005 · N733TW · Boeing 7372H4 · Trailing Edge Flaps
  > RT WING AT WBL STA 364, OUTBOARD MID FLAP RIB CRACKED.
- [SDR 0509001](https://openairdocs.org/sdr/0509001.md): Stringer Clip · cracked · Sep 19, 2005 · N733TW · Boeing 7372H4 · Fuselage Main, Attach Fittings
  > FORWARD SERVICE DOORWAY AREA, STA 332 STRINGER 8R AREA, T-CLIP IS CRACKED.
- [SDR SWAA050325](https://openairdocs.org/sdr/SWAA050325.md): Latch · broken · Feb 5, 2005 · Boeing 7372H4 · Emergency Equipment
  > DURING SCHEDULED A1 CHECK, FOUND F/O ESCAPE ROPE DOOR LATCH BROKEN. REMOVED AND REPLACED LATCH PER MM.
- [SDR SWAA050076](https://openairdocs.org/sdr/SWAA050076.md): Slide · out of adjust · Jan 13, 2005 · Boeing 7372H4 · Escape Slide
  > L1 DOOR EVAC SLIDE OUT OF ADJUST. ADJUSTED L1 DOOR EVAC SLIDE PER MM.
- [SDR SWAA050046](https://openairdocs.org/sdr/SWAA050046.md): Battery · inoperative · Jan 7, 2005 · Boeing 7372H4 · Emergency Lighting
  > DURING SCHEDULED A2 CHECK, FOUND CENTER AISLE OVERWING EMERGENCY EXIT LIGHT INOP. REMOVED AND REPLACED BATTERY PER MM.
- [SDR SWAA050020](https://openairdocs.org/sdr/SWAA050020.md): Actuator · failed · Jan 4, 2005 · Boeing 7372H4 · Leading Edge Slat Actuator
  > AIR TURNBACK, NR 3 SPOILER STUCK IN UP POSITION, WITH HYDRAULIC PRESSURE. REMOVED AND REPLACED NR 3 SPOILER ACTUATOR PER MM.
- [SDR SWAA050001](https://openairdocs.org/sdr/SWAA050001.md): Slide · out of adjust · Dec 30, 2004 · Boeing 7372H4 · Escape Slide
  > L2 DOOR EVAC SLIDE OUT OF ADJUST. ADJUSTED L2 DOOR EVAC SLIDE PER MM.
- [SDR SWAA043737](https://openairdocs.org/sdr/SWAA043737.md): Brake Assy · faulty · Dec 29, 2004 · Boeing 7372H4 · Brake
  > DURING TAXI OUT, BRAKES WERE INTERMITTENT AND FELT LIKE SKIPPING. REMOVED AND REPLACED NR 2 & NR 4 MLG BRAKE ASSY'S PER MM.
- [SDR SWAA043736](https://openairdocs.org/sdr/SWAA043736.md): Valve · leaking · Dec 28, 2004 · Boeing 7372H4 · Landing Gear Brake System
  > DURING APPROACH WITH LANDING GEARS DOWN, LOST HYD A-SYS. REMOVED AND REPLACED HYD A-B SYS AUTO BRAKE VALVE PER MM.
- [SDR SWAA043654](https://openairdocs.org/sdr/SWAA043654.md): Slide · out of adjust · Dec 17, 2004 · Boeing 7372H4 · Escape Slide
  > L2 DOOR EVAC SLIDE OUT OF ADJUST. ADJUSTED L2 DOOR EVAC SLIDE PER MM.
- [SDR SWAA043634](https://openairdocs.org/sdr/SWAA043634.md): Slide · out of adjust · Dec 15, 2004 · Boeing 7372H4 · Escape Slide
  > R2 DOOR EVAC SLIDE OUT OF ADJUST. ADJUSTED R2 DOOR EVAC SLIDE PER MM.
- [SDR SWAA043633](https://openairdocs.org/sdr/SWAA043633.md): Slide · out of adjust · Dec 15, 2004 · Boeing 7372H4 · Escape Slide
  > L2 DOOR EVAC SLIDE OUT OF ADJUST. ADJUSTED L2 DOOR EVAC SLIDE PER MM.
- [SDR SWAA043594](https://openairdocs.org/sdr/SWAA043594.md): Light · malfunctioned · Dec 10, 2004 · Boeing 7372H4 · Emergency Lighting
  > DURING SCHEDULED SERVICE CHECK, FOUND COCKPIT EMERGENCY EXIT LIGHT ASSEMBLY DIM. REMOVED AND REPLACED LIGHT ASSEMBLY PER MM.
- [SDR SWAA043593](https://openairdocs.org/sdr/SWAA043593.md): Lamp · inoperative · Dec 10, 2004 · Boeing 7372H4 · Emergency Lighting
  > DURING SCHEDULED SERVICE CHECK, FOUND EEPLS LIGHT AT ROW 10 DEF INOP. RELAMPED PER MM.
- [SDR SWAA043581](https://openairdocs.org/sdr/SWAA043581.md): Battery · faulty · Dec 8, 2004 · Boeing 7372H4 · Emergency Lighting
  > AFT SERVICE DOOR EMERGENCY EXIT LIGHT INTERMITTENT. REMOVED AND REPLACED BATTERY PER MM.

Next page: https://openairdocs.org/model/boeing-737-2h4/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 aircraft_model_key = '7372H4'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/model/boeing-737-2h4/reports

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