# Service difficulty reports: Boeing 737-3H4

A list on [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 1,047 · 52,340 reports

- [SDR 4TXA202506182502](https://openairdocs.org/sdr/4TXA202506182502.md): Skin · damaged · Jun 4, 2025 · N625SW · Boeing 7373H4 · Fuselage Main, Plate/Skin
  > FUSELAGE SKIN DAMAGE AT FUSELAGE SECTION 41 LEFT UPPER PLATING AROUND FS 306 AND BETWEEN STRINGERS 12L AND 13L. REPAIRED IAW EO B737-53-00-09
- [SDR I5EA2023092700029](https://openairdocs.org/sdr/I5EA2023092700029.md): Unknown · unknown · Sep 27, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Plate/Skin
  > AFT CARGO STA. 927 BETWEEN STR. 26R AND 25R INTERNAL SURFACE OF SKIN HAS CORROSION. CUT OUT DAMAGED SECTION OF SKIN AND INSTALLED DOUBLER AND TRIPLER IAW B737-300 SRM 51-40-02 AND B737-300 SRM 53-00-01 REPAIR 35.
- [SDR I5EA2023092700028](https://openairdocs.org/sdr/I5EA2023092700028.md): Unknown · unknown · Sep 27, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > AFT CARGO FRAME STA 927 BETWEEN STR 26R AND 25R HAS CORROSION. REMOVED DAMAGED SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 53-00-07 AND B737-300 SRM 51-40-02.
- [SDR I5EA2023092700027](https://openairdocs.org/sdr/I5EA2023092700027.md): Unknown · unknown · Sep 27, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > AFT CARGO FRAME STA. 927 BETWEEN STR. 27R AND 26R HAS CORROSION. CUT OUT DAMAGED SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 53-00-07 AND B737-300 SRM 51-40-02.
- [SDR I5EA2023092700026](https://openairdocs.org/sdr/I5EA2023092700026.md): Unknown · unknown · Sep 27, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > AFT CARGO FRAME STA 927 BETWEEN STR 27L AND 27R HAS CORROSION. REMOVED DAMAGED SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 53-00-07 AND B737-300 SRM 51-40-02.
- [SDR I5EA2023092700025](https://openairdocs.org/sdr/I5EA2023092700025.md): Shear Tie · corroded · Sep 27, 2023 · N629SW · Boeing 7373H4 · Fuselage Internal Mounting Structure
  > AFT CARGO FRAME TIE CORRODED AT STA 907 BETWEEN STR 26L AND 27L. REMOVED DAMAGE AND INSTALLED REPAIR IAW B737-300 SRM 53-00-07 AND B737-300 SRM 51-40-02.
- [SDR I5EA2023092700024](https://openairdocs.org/sdr/I5EA2023092700024.md): Unknown · unknown · Sep 27, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > FLOOR SUPPORT AT AFT PIT STA. 767-727 RBL 13.80 IS CRACKED. REMOVED DAMAGED SECTION OF FLOOR SUPPORT AND INSTALLED NEW SECTION AND REPAIRED SPLICE IAW B737-300 SRM 51-40-02 AND B737-300 SRM 53-00-53 REPAIR 2 AND BAC DWG 65-45776 REV ER.
- [SDR I5EA2023092700023](https://openairdocs.org/sdr/I5EA2023092700023.md): Unknown · unknown · Sep 27, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > FWD CARGO STA 500C HAS CORROSION ON FRAME BETWEEN STRINGERS 26R TO 27R. REMOVE DAMAGED SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 51-40-02 AND B737-300 SRM 53-00-07.
- [SDR I5EA2023092700022](https://openairdocs.org/sdr/I5EA2023092700022.md): Unknown · unknown · Sep 27, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > FWD CARGO STA 500C HAS CORROSION ON FRAME BETWEEN STRINGERS 28L TO 28R. REMOVED DAMAGED SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 51-40-02 AND B737-300 SRM 53-00-07.
- [SDR I5EA2023092700021](https://openairdocs.org/sdr/I5EA2023092700021.md): Unknown · unknown · Sep 27, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > FWD CARGO STA 500C HAS CORROSION ON FRAME BETWEEN STRINGERS 26L AND 27L. REMOVED DAMAGED SECTION OF FRAME AND INSTALLED REPAIRED IAW B737-300 SRM 51-40-02 AND B737-300 SRM 53-00-07.
- [SDR I5EA2023092700020](https://openairdocs.org/sdr/I5EA2023092700020.md): Unknown · corroded · Sep 27, 2023 · N629SW · Boeing 7373H4 · Fuselage Structure (General)
  > FORWARD CARGO FLOOR HAS CORROSION ON FRAME AT STA. 500A BETWEEN STRINGERS 26L AND 27L. CUT OUT DAMAGED SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 53-00-07 REPAIR 10 FIG 201.
- [SDR I5EA2023092700019](https://openairdocs.org/sdr/I5EA2023092700019.md): Floor Support · cracked · Sep 27, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > UPON ACCOMPLISHMENT OF R/H CENTER WING BOX LONGITUDINAL FLOOR BEAM INSPECTION FOUND R/H LIGHTING HOLE BETWEEN STA. 663-670 CRACKED AT RBL 24.82. STOP DRILLED CRACK AND INSTALLED DOUBLER AND TRIPLER IAW SWIFT EO # SWA-230623.
- [SDR I5EA2023092600018](https://openairdocs.org/sdr/I5EA2023092600018.md): Floor Support · cracked · Sep 26, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > UPON ACCOMPLISHMENT OF R/H CENTER WING BOX LONGITUDINAL FLOOR BEAM INSPECTION FOUND R/H LIGHTNING HOLE BETWEEN STA 663-670 CRACKED AT LBL 24.82. STOP DRILLED CRACK AND INSTALLED DOUBLER AND TRIPLER IAW SWIFT EO NO. SWA-230623.
- [SDR I5EA2023092600017](https://openairdocs.org/sdr/I5EA2023092600017.md): Unknown · unknown · Sep 26, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Structure
  > FOUND CORROSION AT STA 992 AT WL 208 ON FWD AND I/B FACE OF THE DOOR FRAME. REMOVED CORRODED SECTION AND INSTALLED REPAIR ANGLE IAW B737-300 SRM 51-40-01 AND SRM 51-70-11.
- [SDR I5EA2023092600016](https://openairdocs.org/sdr/I5EA2023092600016.md): Flap · damaged · Sep 26, 2023 · N629SW · Boeing 7373H4 · Trailing Edge Flaps
  > RH FORWARD FLAP HAS RUB DAMAGE AT LOWER O/B END OF FLAP. CUT OUT DAMAGE SECTION AND INSTALLED REPAIR DOUBLER IAW B737-300 SRM 51-40-02 AND B737-300 SRM 57-53-01 REPAIR 1.
- [SDR I5EA2023092600015](https://openairdocs.org/sdr/I5EA2023092600015.md): Floor Support · corroded · Sep 26, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > FOUND CORROSION ON FLOOR SUPPORT AT AFT PIT STA. 767-787 LBL 12.50. REMOVED, FABRICATED AND INSTALLED FLOOR SUPPORT IAW EO SWA-230610-N629SW FINAL.
- [SDR I5EA2026092600014](https://openairdocs.org/sdr/I5EA2026092600014.md): Floor Support · corroded · Sep 26, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > FOUND CORROSION ON FLOOR SUPPORT AT AFT PIT STA. 767-787 LBL 8-10. REMOVED, FABRICATED AND INSTALLED FLOOR SUPPORT IAW EO SWA-230610-N629SW FINAL.
- [SDR I5EA2026092600013](https://openairdocs.org/sdr/I5EA2026092600013.md): Floor Support · corroded · Sep 26, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > FOUND CORROSION ON FLOOR SUPPORT AT AFT PIT STA. 767-787 LBL 3. REMOVED, FABRICATED AND INSTALLED FLOOR SUPPORT IAW EO SWA-230610-629SW FINAL.
- [SDR I5EA2023092600012](https://openairdocs.org/sdr/I5EA2023092600012.md): Unknown · unknown · Sep 26, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > FOUND CORROSION ON FLOOR SUPPORT AT AFT PIT STA. 767-787 RBL 3. REMOVE, FABRICATED AND INSTALLED FLOOR SUPPORT IAW EO SWA-230610-N629SW FINAL.
- [SDR I5EA2023092600011](https://openairdocs.org/sdr/I5EA2023092600011.md): Floor Support · corroded · Sep 26, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > FOUND CORROSION ON FLOOR SUPPORT AT AFT PIT STA 767-787 RBL 8-10. REMOVED, FABRICATED AND INSTALLED FLOOR SUPPORT IAW EO SWA-230610-N629SW FINAL.
- [SDR I5EA2023092600010](https://openairdocs.org/sdr/I5EA2023092600010.md): Unknown · corroded · Sep 26, 2023 · N629SW · Boeing 7373H4 · Fuselage Structure (General)
  > FUSELAGE FRAME CORRODED STA 767 BL 0-15L. REMOVED CORRODED SECTION AND INSTALLED REPAIR IAW B737-300 SRM 53-00-07 REPAIR 17.
- [SDR I5EA2023092600009](https://openairdocs.org/sdr/I5EA2023092600009.md): Frame · corroded · Sep 26, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > FUSELAGE FRAME CORRODED AFT BAGGAGE FLOOR STATION 907 BETWEEN RBL 2 AND RBL 8. REMOVED DAMAGE SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 51-40-02 AND B737-300 SRM 53-00-07
- [SDR I5EA2023092600008](https://openairdocs.org/sdr/I5EA2023092600008.md): Unknown · dented · Sep 26, 2023 · N629SW · Boeing 7373H4 · Horizontal Stabilizer Structure
  > LH HORIZONAL LEADING EDGE 9149L HAS DENT I/B OF PREVIOUS REPAIR. CUT OUT DAMAGE SECTION OF SKIN AND INSTALLED DOUBLER AND TRIPLER IAW B737-300 SRM 51-40-02 AND B37-300 SRM 53-00-01.
- [SDR I5EA2023090800002](https://openairdocs.org/sdr/I5EA2023090800002.md): Battery Pack · no test · Sep 8, 2023 · N629SW · Boeing 7373H4 · Emergency Lighting
  > L/H OVERWING EMERGENCY EXIT LIGHT INOP UPON INBOUND OPS CHECK. REMOVED AND REPLACED L/H OVERWING EMERGENCY LIGHT BATTERY PACK AND OPS CHECK GOOD IAW B737-300 AMM 33-51-22.
- [SDR I5EA2023090800001](https://openairdocs.org/sdr/I5EA2023090800001.md): Battery Pack · no test · Sep 8, 2023 · N629SW · Boeing 7373H4 · Emergency Lighting
  > R/H OVERWING EMERGENCY EXIT LIGHT INOP UPON INBOUND OPS CHECK. REMOVED AND REPLACED R/H OVERWING EMERGENCY EXIT LIGHT BATTERY PACK AND OPS CHECK GOOD IAW B737-300 AMM 33-51-22
- [SDR I5EA2023081100016](https://openairdocs.org/sdr/I5EA2023081100016.md): Unknown · unknown · Aug 11, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > FWD CARGO STA 500C HAS CORROSION ON FRAME BETWEEN STR 26R TO 27R. REMOVED DAMAGED SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 51-40-02 AND B737-300 SRM 53-00-07.
- [SDR I5EA2023081200023](https://openairdocs.org/sdr/I5EA2023081200023.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > FOUND CORROSION ON FLOOR SUPPORT AT AFT PIT STA. 767-787 LBL 8.10. REMOVED, FABRICATED AND INSTALLED FLOOR SUPPORT IAW EO SWA-230610-N629SW FINAL.
- [SDR I5EA2023081200022](https://openairdocs.org/sdr/I5EA2023081200022.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > FOUND CORROSION ON FLOOR SUPPORT AT AFT PIT STA. 767-787 LBL 3. REMOVED, FABRICATED AND INSTALL FLOOR SUPPORT IAW EO SWA-230610-N629SW FINAL.
- [SDR I5EA2023081200021](https://openairdocs.org/sdr/I5EA2023081200021.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > FOUND CORROSION ON FLOOR SUPPORT AT AFT PIT STA. 767-787 RBL 3. REMOVED, FABRICATED AND INSTALLED FLOOR SUPPORT IAW EO SWA-230610-N629SW FINAL.
- [SDR I5EA2023081200020](https://openairdocs.org/sdr/I5EA2023081200020.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > FOUND CORROSION ON FLOOR SUPPORT AT AFT PIT STA 767-787 RBL 8.10. REMOVED, FABRICATED AND INSTALLED FLOOR SUPPORT IAW EO SWA-230610-N629SW FINAL.
- [SDR I5EA2023081100018](https://openairdocs.org/sdr/I5EA2023081100018.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Horizontal Stabilizer, Plate/Skin
  > LH HORIZONTAL LEADING EDGE 9149L HAS DENT I/B OF PREVIOUS REPAIR. CUT OUT DAMAGED SECTION OF SKIN AND INSTALLED DOUBLER AND TRIPLER IAW B737-300 SRM 51-40-02 AND B737-300 SRM 53-00-01 REPAIR 35.
- [SDR I5EA2023081100017](https://openairdocs.org/sdr/I5EA2023081100017.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Structure
  > FOUND CORROSION AT STA 992 AT WL 208 ON FWD AND I/B FACE OF THE DOOR FRAME. REMOVED CORRODED SECTION AND INSTALLED REPAIR ANGLE IAW B737-300 SRM 51-40-02 AND SRM 51-70-11.
- [SDR I5EA2023081100015](https://openairdocs.org/sdr/I5EA2023081100015.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Structure (General)
  > FUSELAGE FRAME CORRODED AFT BAGGAGE FLOOR STA 907 BETWEEN RBL 2 AND RBL 8. REMOVE DAMAGED SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 51-40-02 AND B737-300 SRM 53-00-07.
- [SDR I5EA2023081100014](https://openairdocs.org/sdr/I5EA2023081100014.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > FOUND CORROSION ON FLOOR SUPPORT AT AFT PIT STA. 767-787 LBL 12.50, NS AVIATION NON-ROUTINE NUMBER 318:53-870-01-01/024, SERIAL NUMBER 00434. REMOVED, FABRICATED, AND INSTALLED FLOOR SUPPORT IAW EO SWA-23610-N629SW FINAL
- [SDR I5EA2023081100013](https://openairdocs.org/sdr/I5EA2023081100013.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > FUSELAGE FRAME CORRODED AT STA.767 BL O-15L. REMOVED CORRODED SECTION AND INSTALLED REPAIR IAW B737-300 SRM 53-00-07 REPAIR 17.
- [SDR I5EA2023081100012](https://openairdocs.org/sdr/I5EA2023081100012.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Miscellaneous Structure
  > FOUND CORROSION ON FLOOR SUPPPORT AT AFT PIT STA. 767-787 LBL 8.10, NS AVIATION NON-ROUTINE NUMBER 318:53-870-01-01/023, SERIAL NUMBER 00432. REMOVED, FABRICATED, AND INSTALLED FLOOR SUPPORT IAW EO SWA-230610-N629SW FINAL
- [SDR I5EA2023081100011](https://openairdocs.org/sdr/I5EA2023081100011.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Trailing Edge Flaps
  > R/H FWD FLAP HAS RUB DAMAGE AT LOWER O/B END OF FLAP. CUT OUT DAMAGED SECTION AND INSTALLED REPAIR DOUBLER IAW B737-300 SRM 51-40-02 AND B737-300 SRM 57-53-01 REPAIR 1.
- [SDR I5EA2023081100010](https://openairdocs.org/sdr/I5EA2023081100010.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > FWD CARGO FLOOR HAS CORROSION O FRAME AT STA 500A BETWEEN STR 26L AND 27L. CUT OUT DAMAGED SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 53-00-07 REPAIR 10 FIG 201.
- [SDR I5EA2023081100009](https://openairdocs.org/sdr/I5EA2023081100009.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > FWD CARGO STA 500C HAS CORROSION ON FRAME BETWEEN STR 26L TO 27L. REMOVED DAMAGE SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 51-40-02 AND B737-300 SRM 53-00-07.
- [SDR I5EA2023081100008](https://openairdocs.org/sdr/I5EA2023081100008.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > FWD CARGO STA 500C HAS CORROSION ON FRAME BETWEEN STR 28L AND 28R. REMOVED DAMAGED SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 51-40-02 AND B737-300 SRM 53-00-07.
- [SDR I5EA2023081100007](https://openairdocs.org/sdr/I5EA2023081100007.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Internal Mounting Structure
  > AFT CARGO FRAME TIE CORRODED AT STA 907 BETWEEN STR 26L AND STR 27L. REMOVED DAMAGE AND INSTALLED REPAIR IAW B737-300 SRM 53-00-07 AND B737-300 SRM 51-40-02.
- [SDR I5EA2023081100006](https://openairdocs.org/sdr/I5EA2023081100006.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > AFT CARGO FRAME STA 927 BETWEEN STR 27L AND 27R HAS CORROSION. REMOVED DAMAGE SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 53-00-07 AND B737-300 SRM 51-40-02.
- [SDR I5EA2023081100005](https://openairdocs.org/sdr/I5EA2023081100005.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > AFT CARGO FRAME STA 927 BETWEEN STR 27R AND 26R HAS CORROSION. CUT OUT DAMAGED SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 53-00-07 AND B737-300 SRM 51-40-02.
- [SDR I5EA2023081100004](https://openairdocs.org/sdr/I5EA2023081100004.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Plate/Skin
  > AFT CARGO STA. 927 BETWEEN STR 26R AND 25R INTERNAL SURFACE OF SKIN HAS CORROSION. CUT OUT DAMAGED SECTION OF SKIN AND INSTALLED DOUBLER AND TRIPLER IAW B737-300 SRM 51-40-02 AND B737-300 SRM 53-00-01 REPAIR 35.
- [SDR I5EA2023081100003](https://openairdocs.org/sdr/I5EA2023081100003.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Frame
  > AFT CARGO FRAME STA 927 BETWEEN STR 26R AND 25R HAS CORROSION. REMOVED DAMAGE SECTION OF FRAME AND INSTALLED REPAIR IAW B737-300 SRM 53-00-07 AND B737-300 SRM 51-40-02.
- [SDR I5EA2023081100002](https://openairdocs.org/sdr/I5EA2023081100002.md): Unknown · unknown · Aug 10, 2023 · N629SW · Boeing 7373H4 · Fuselage Main, Structure
  > FOUND CORROSION AT STA 992 AT WL 208 ON FWD AND I/B FACE OF THE DOOR FRAME. REMOVED CORRODED SECTION AND INSTALLED REPAIR ANGLE IAW B737-300 SRM-51-40-02 AND SRM 51-70-11
- [SDR I5EA2023080900001](https://openairdocs.org/sdr/I5EA2023080900001.md): Battery Pack · discharged · Aug 9, 2023 · N397SW · Boeing 7373H4 · Emergency Lighting
  > L1 DOOR SLIDE LIGHT INOP. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK M1675 AT STA. 318WL/243LBL3 IAW B737 AMM 33-51-51, OPS CHECK GOOD
- [SDR I5EA2023062000003](https://openairdocs.org/sdr/I5EA2023062000003.md): Unknown · unknown · Jun 1, 2023 · N397SW · Boeing 7373H4 · Cabin Pressure Control System
  > LEVEL AT FL350 GOT CABIN ABOVE 10000 FEET, UNABLE TO CABIN, PERFORMED EMERGENCY DESCENT PER THE QRH MEMORY ITEMS RETURNED TO SEGU, #2 ENG NO DUCT PRESSURE. PERFORMED PRESSURIZTION CHECKS, OPS CHECK GOOD ON BOTH PACKS REF B737 AMM 21-00-05, TRANSFERRED TO MEL
- [SDR I5EA2022110500004](https://openairdocs.org/sdr/I5EA2022110500004.md): Dump Valve · failed · Nov 5, 2022 · N627SW · Boeing 7373H4 · Cabin Pressure Control System
  > LOST PRESSURIZATION WHILE CLIMBING THROUGH 33,000FT. GOT CABIN ALT WARNING ASKED FOR DESCENT TO 10,000 CABIN CLIMBED TO 15,000 WHILE RUNNING QRC DONNED O2 MASK. DESCENDED TO 10,000 CABIN ALTITUDE STABILIZED AT 5,000 FT. INSPECTED AIRCRAFT AND FOUND AFT LAV
- [SDR I5EA2022081700001](https://openairdocs.org/sdr/I5EA2022081700001.md): Battery Pack · no test · Aug 16, 2022 · N397SW · Boeing 7373H4 · Emergency Lighting
  > EMERGENCY LIGHTS INOP IN FWD CABIN. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK AT M1674, STA. 324, OPS CHECKED GOOD IAW B737-300 AMM 33-51-51

Next page: https://openairdocs.org/model/boeing-737-3h4/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 = '7373H4'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/model/boeing-737-3h4/reports

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