# Service difficulty reports that cite it: Boeing SB 737-53-1117

A list on [Boeing SB 737-53-1117](https://openairdocs.org/service-documents/boeing/sb-737-53-1117.md).

Newest first, with the revision each cites, as OpenAirDocs read it from the records’ text. OpenAirDocs read these citations from the records’ text, so one can be misread: check it against the record. A newer revision may exist that no record cites.

- [SDR NACA20121006002](https://openairdocs.org/sdr/NACA20121006002.md): Skin · Boeing 737232 · Oct 6, 2012 · N320DL · Revision 1
  > CRACK FOUND ON AFT SIDE OF AVIONICS COOLING EXHAUST HOLE BS 380 STRINGER 28L/R. REPAIRED CRACK ON AFT SIDE OF AVIONICS COOLING EXHAUST HOLE AT BS 380 STRINGER 28L/R IAW SB 737-53-1117 REV 1.
- [SDR 373PA0021](https://openairdocs.org/sdr/373PA0021.md): Skin · Boeing 7373Y0 · Aug 28, 2003 · N373PA · No revision named
  > SKIN CRACKED AT FWD E&E EQUIPMENT COOLING DUCT. REPAIRED PER BOEING SB 737-53-1117.
- [SDR 234TR0010](https://openairdocs.org/sdr/234TR0010.md): Skin · Boeing 737228 · Jul 25, 2003 · N234TR · No revision named
  > FUSELAGE SKIN CRACKED AFT OF COOLING AIR EXHAUST VENT. REPAIRED PER BOEING SB 737-53-1117.
- [SDR 377PA0017](https://openairdocs.org/sdr/377PA0017.md): Skin · Boeing 7373L9 · Jun 5, 2003 · N377PA · No revision named
  > FUSELAGE SKIN CRACKED AT AFT SIDE OF E&E EQUIPMENT FAN OUTLET. REPAIRED PER SB 737-53-1117.
- [SDR USAA011052](https://openairdocs.org/sdr/USAA011052.md): Skin · Boeing 737301 · Aug 9, 2001 · N339US · Revision 1
  > CLT - FOUND SKIN DAMAGED 1 INCH, BETWEEN BS 28L AND BS 28R BS 380. INSTALLED.100 INCH THICK 2024 T3 DOUBLER PER TR 53-30-07, SB 737-53-1117 REV 1. (M)
- [SDR USAA011066](https://openairdocs.org/sdr/USAA011066.md): Skin · Boeing 737301 · Aug 6, 2001 · N339US · Revision 1
  > TPA - FOUND 1 INCH CRACK IN SKIN AFT OF EQUIPMENT COOLING EXH, LOWER LOBE SKIN BETWEEN S28L AND 28R STATION 380. INSTALLED DOUBLER PER TYPICAL REPAIR 53-30-07, SB 737-53-1117 REV 1. (M)
- [SDR P2EA00071](https://openairdocs.org/sdr/P2EA00071.md): Skin · Boeing 737297 · Apr 2, 2000 · N5WM · No revision named
  > MCI - DURING POST-FLIGHT WALK AROUND, MAINTENANCE FOUND 1.50 INCH CRACK IN FUSELAGE SKIN AFT ON E/E DOOR AT 6:00 O''CLOCK POSITION. REPAIRED SKIN PER BOEING SB 737-53-1117 AND BAC SRM 53-30-2, FIG 3.
- [SDR USAA991216](https://openairdocs.org/sdr/USAA991216.md): Skin · Boeing 7373B7 · Oct 25, 1999 · N504AU · No revision named
  > PIT - DURING CX2 CHECK, FOUND 1.5 INCH CRACK IN SKIN AT BS 380 BL 0 AFT EDGE E/E COOLING DUCT CUTOUT. INSTALLED DOUBLER PER EA 53160 BOEING SB 737-53-1117. (M)
- [SDR AWXA9900010](https://openairdocs.org/sdr/AWXA9900010.md): Skin · Boeing 7373S3 · Dec 21, 1998 · N312AW · No revision named
  > FUSELAGE SKIN CRACKED AT EQUIPMENT COOLING EXHAUST CUT OUT FROM AFT EDGE TO FASTENER AND BEYOND. REPAIRED FUSELAGE SKIN PER S/B 737-53-1117.
- [SDR USAA980484](https://openairdocs.org/sdr/USAA980484.md): Skin · Boeing 737301 · Oct 10, 1998 · N586US · Revision 2
  > TPA - DURING CX-6 CHECK VISUAL INSPECTION VERIFIED BY EDDY CURRENT, FOUND A.125 INCH CRACK IN EXTERIOR SKIN STATION 380 BL 0. INSTALLED DOUBLER PER EA 62686 SB 737-53-1117 REV 2. (M)
- [SDR USAA980528](https://openairdocs.org/sdr/USAA980528.md): Skin · Boeing 737301 · Oct 9, 1998 · N352US · Revision 1
  > TPA - DURING CX-1 CHECK VISUAL INSPECTION, FOUND A.125 INCH CRACK FS 380 BL 0 BETWEEN STRINGER 27L AND 27R EXTERIOR SKIN. INSTALLED DOUBLER PER EA 62680 AND SB 737-53-1117 REV 1. (M)
- [SDR USAA980384](https://openairdocs.org/sdr/USAA980384.md): Skin · Boeing 737201 · Sep 8, 1998 · N232US · No revision named
  > TPA - DURING CX-5 CHECK VISUAL AND EDDY CURRENT INSPECTION, FOUND A.50 INCH CRACK IN EXTERNAL SKIN STA 380 BL 3.01. INSTALLED DOUBLER OF.100 INCH 2024 T-3 PER TR 53-30-04 SB 737-53-1117. (X)
- [SDR USAA980378](https://openairdocs.org/sdr/USAA980378.md): Skin · Boeing 7373B7 · Aug 30, 1998 · N396US · Revision 1
  > TPA - DURING CX-5 CHECK VISUAL AND EDDY CURRENT INSPECTION, FOUND AN.25 INCH CRACK IN EXTERNAL SKIN AFT OF EQUIPMENT COOLING DUCT OUTLET STATION 380 LBL 30. INSTALLED DOUBLER OF.100 2024 T-3 PER EA
- [SDR USAA980377](https://openairdocs.org/sdr/USAA980377.md): Skin · Boeing 7373B7 · Aug 28, 1998 · N520AU · No revision named
  > TPA - DURING A CX-1 CHECK EDDY CURRENT INSPECTION, FOUND A.625 INCH CRACK BELLY SKIN.063 STA 380. INSTALLED DOUBLER PER EA 62363 2024 T-3, SB 737-53-1117. (M)
- [SDR USAA980381](https://openairdocs.org/sdr/USAA980381.md): Skin · Boeing 737301 · Aug 21, 1998 · N346US · No revision named
  > TPA - DURING CX-1 CHECK VISUAL INSPECTION, FOUND A 1.25 INCH CRACK IN SKIN E/E DUCT COOLING OUTLET STATION 379 LBL 30. INSTALLED DOUBLER OF.100 INCH 2024-T3 PER EA 62079 AND BOEING SB 737-53-1117. (M
- [SDR DL73S980280](https://openairdocs.org/sdr/DL73S980280.md): Skin · Boeing 737232 · Feb 2, 1998 · N328DL · No revision named
  > FUSELAGE SKIN AT COOLING DUCT CUTOUT AT BS 379, BL 0 WAS FOUND CRACKED AT THE AFT EDGE OF THE CUTOUT. CRACK IS APPROX. 1.5 INCH LENGTH AND IS TYP PER SB 737-53-1117, R1. REPAIR PER ERA 331307-14.
- [SDR DL73K980184](https://openairdocs.org/sdr/DL73K980184.md): Skin · Boeing 737232 · Jan 22, 1998 · N319DL · No revision named
  > SKIN AT THE COOLING DUCT CUTOUT AT BS 379, APPROXIMATELY BL0 WAS FOUND CRACKED AT THE AFT EDGE OF THE CUTOUT. CRACK IS APPROXIMATELY 1.5 IN LENGTH AND IS TYPICAL OF CRACKS DESCRIBED BY SB 737-53-1117.
- [SDR DL73S971862](https://openairdocs.org/sdr/DL73S971862.md): Skin · Boeing 737232 · Sep 17, 1997 · N327DL · Revision 1
  > THE SKIN AT THE COOLING DUCT CUTOUT, BS 379 APPROXIMATELY BL0, WAS FOUND CRACKED AT THE AFT EDGE OF THE CUTOUT. THE CRACK IS APPROXIMATELY 1.0 IN LENGTH AND IS TYPICAL OF CRACKS DESCRIBED IN BACO S/B
- [SDR ASAA9710073](https://openairdocs.org/sdr/ASAA9710073.md): Skin · Boeing 737210C · Jul 22, 1997 · N743AS · Revision 1
  > SEA - DURING C-CHECK, CRACKS WERE FOUND IN THE FUSELAGE SKIN AT THE EXHAUST DUCT FOR THE E/E COOLING. REPAIRED PER EA 5330-01299 AND BOEING SB 737-53-1117 REV 1. (M)
- [SDR ASAA9710045](https://openairdocs.org/sdr/ASAA9710045.md): Skin · Boeing 737290C · Jun 9, 1997 · N740AS · No revision named
  > SEA - DURING MAINTENANCE CHECK, CRACKS WERE FOUND IN THE FUSELAGE SKIN BS 380, BL 0 AT THE EXHAUST DUCT FOR THE E/E COOLING. REPAIRED PER ASA EA 5330-01293 AND BOEING SB 737-53-1117. (M)
- [SDR ASAA9710014](https://openairdocs.org/sdr/ASAA9710014.md): Skin · Boeing 7372Q8C · Feb 11, 1997 · N741AS · No revision named
  > SEA - DURING C-CHECK, THE FUSELAGE SKIN WAS FOUND CRACKED AT THE AFT END OF THE CUTOUT FOR THE COOLING EXHAUST DUCT, BS 380, BL 0. REPAIRED PER EA 5330-01275 AND BOEING SERVICE BULLETIN 737-53-1117. (
- [SDR DL73S962530](https://openairdocs.org/sdr/DL73S962530.md): Skin · Boeing 737232 · Nov 12, 1996 · N306DL · Revision 1
  > THE SKIN AT THE COOLING DUCT CUTOUT, BS 379, LBL 2 WAS FOUND CRACKED AT THE AFT EDGE OF THE CUTOUT INTO A FASTENER HOLE. THE CRACK IS APPROXIMATELY 1.5 INCHES IN LENGTH AND IS TYPICAL OF CRACKS DESCRI
- [SDR ASAA9610107](https://openairdocs.org/sdr/ASAA9610107.md): Skin · Boeing 737290C · Aug 12, 1996 · N730AS · Revision 1
  > SEA - DURING D-CHECK, A 1.5 INCH CRACK WAS FOUND IN THE SKIN AT THE ELECTRONICS COMPARTMENT COOLING DUCT CUTOUT. REPAIRED PER EA 5330-01261 AND BOEING SERVICE BULLETIN 737-53-1117 REV 1. (M)
- [SDR DL73E962045](https://openairdocs.org/sdr/DL73E962045.md): Skin · Boeing 737247 · Aug 7, 1996 · N239WA · Revision R1
  > SKIN AT THE COOLING DUCT CUTOUT BS 379 BL 2 WAS FOUND CRACKED AT THE AFT EDGE OF THE CUTOUT INTO A FASTENER HOLE. THE CRACK IS APPROXIMATELY.6 IN LENGTH AND IS TYPICAL OF CRACKS DESCRIBED IN BACO S/B
- [SDR DL73S961820](https://openairdocs.org/sdr/DL73S961820.md): Skin · Boeing 737232 · Jul 23, 1996 · N334DL · Revision 1
  > THE SKIN AT THE COOLING DUCT CUTOUT, BS 373 LBL 3 WAS FOUND CRACKED AT THE AFT EDGE OF THE CUTOUT. THE CRACK MEASURED APPROXIMATELY 1.375 INCH LENGTH. REPAIRED PER BOEING S/B 737-53-1117, REV 1.
- [SDR DL73S961581](https://openairdocs.org/sdr/DL73S961581.md): Skin · Boeing 737232 · Jul 2, 1996 · N303DL · Revision R1
  > THE SKIN AT THE COOLING DUCT CUTOUT, BS 373 LBL 3, FOUND CRACKED AT THE AFT EDGE OF THE CUTOUT. THE CRACK IS APPROX 2 INCH LENGHTH AND IS TYPICAL OF CRACKS DESCRIBED IN BACO S/B 737-53-1117 R1. THE CR
- [SDR DL733961628](https://openairdocs.org/sdr/DL733961628.md): Skin · Boeing 737347 · Apr 6, 1996 · N302WA · No revision named
  > THE SKIN AT THE COOLING DUCT CUTOUT, FS 379 BL 0, WAS FOUND CRACKED AT THE AFT EDGE OF THE CUTOUT. THE CRACK IS APPROX.5 IN LENGTH AND IS TYPICAL OF CRACKS DESCRIBED IN BACO S/B 737-53-1117 R-1. THE
- [SDR DL73S960652](https://openairdocs.org/sdr/DL73S960652.md): Skin · Boeing 737232 · Mar 20, 1996 · N301DL · Revision R1
  > THE SKIN AT THE COOLING DUCT CUTOUT, BS 379 BL 0 WAS FOUND CRACKED AT THE AFT EDGE OF THE CUTOUT. THE CRACK IS APPROX 1.5 INCH IN LENGTH AND IS TYPICAL OF CRACKS DESCRIBED IN BACO SB 737-53-1117 R1. C
- [SDR DL73E960381](https://openairdocs.org/sdr/DL73E960381.md): Skin · Boeing 737247 · Jan 22, 1996 · N243WA · Revision 1
  > DURING INSPECTION, A 1 INCH CRACK WAS FOUND JUST LEFT OF BL 0 AT STA 379 IN THE SKIN AFT OF THE E/E AIR DUCT CUTOUT. THE CRACK IS TYPICAL OF THOSE COVERED BY BOEING S/B 737-53-1117, REV 1. DURING REMO
- [SDR DL73S953559](https://openairdocs.org/sdr/DL73S953559.md): Skin · Boeing 737232 · Aug 23, 1995 · N325DL · Revision 1
  > DURING HMV IN ATL, THE SKIN LOCATED AT THE COOLING DUCT CUTOUT AT BS 379 BL 0, WAS FOUND CRACKED IN THE AFT EDGE OF THE CUTOUT. THE CRACK WILL BE REPAIRED IN ACCORDANCE WITH S/B 737-53-1117 REV 1.

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT s.sdr_id, s.difficulty_date, s.aircraft_make, s.aircraft_model, s.part_name, string_agg(DISTINCT c.revision, ', ' ORDER BY c.revision) AS revisions,
  bool_or(c.incorporated_by_reference) AS incorporated_by_reference, bool_or(c.in_regulatory_text) AS in_regulatory_text
FROM 'https://openairdocs.org/data/latest/service_document_citation.parquet' c JOIN 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' s ON s.sdr_id = c.record_id
WHERE c.document_id = 'boeing/sb-737-53-1117' AND c.record_type = 'faa_service_difficulty_report'
GROUP BY ALL
ORDER BY max(c.record_date) DESC
```

This list as a web page: https://openairdocs.org/service-documents/boeing/sb-737-53-1117/reports

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain, except the copies of manufacturers’ service documents, which belong to their rights holders.