# Service difficulty reports that cite it: Boeing SB 747-53-2272

A list on [Boeing SB 747-53-2272](https://openairdocs.org/service-documents/boeing/sb-747-53-2272.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 EIAA2011164](https://openairdocs.org/sdr/EIAA2011164.md): Floorbeam · Boeing 747212B · Aug 19, 2011 · N486EV · No revision named
  > UPPER DECK FLOORBEAM WEB AT BS 330 RBL 60 FOUND CRACKED. DAMAGED WEB REMOVED. FLOORBEAM UPPER CHORD TRIMMED OUT PER SRM 51-10-01 AND REPAIRED CARRIED OUT PER BOEING DRAWING 65B28068, REV B SHEET 3 AND
- [SDR UIEA200700296](https://openairdocs.org/sdr/UIEA200700296.md): Floorbeam · Boeing 747271C · Jul 25, 2007 · N537MC · No revision named
  > CRACK ON FORWARD FACE OF FLOORBEAM WEB (UPPER DECK) STA 330 LEFT SIDE AT FRAME TO FLOORBEAM ATTACHMENT. REPAIRED CRACKED FLOORBEAM WEB AT STA 330 LEFT PER SB 747-53-2272 DRAWING NR 65B28068 SRM 51-30-
- [SDR UPS06446363](https://openairdocs.org/sdr/UPS06446363.md): Frame · Boeing 747200 · Feb 7, 2006 · N522UP · No revision named
  > COCKPIT BS 380 STR10L, 10AL AND 11L FRAME O/B AREA FOUND CRACK. COCKPIT BS 380 STR 0 TO STR 13AL FRAME REPLACED AND INSTALLED AS PER RS R53-12-35444 CONTINUED SB747-53A2265 INSPECTIONS REQUIRE AND WHE
- [SDR UPS05444397](https://openairdocs.org/sdr/UPS05444397.md): Frame · Boeing 747283B · Apr 8, 2005 · N523UP · No revision named
  > NR 1 LT MED CUTOUT BS 488 FRAME AT STR 25L INNER CHORD TWO FASTENER HOLES FOUND CRACKED AND AS MARKED, CRACK LENGTH 1/8 INCH. NR 1 MED LT BS 488 INNER CHORD REPLACED AS PER SB 747-53-2272 AND DWG 624U
- [SDR EIA2004056](https://openairdocs.org/sdr/EIA2004056.md): Frame · Boeing 747273C · Jul 19, 2004 · N470EV · Revision 18
  > STA 300 LOWER LOBE FRAME, 3 EXTRA HOLES WERE DRILLED AND PLUGGED INTO THE 141U1021-21 DOUBLER AND 1 OF THE EXTRA HOLES IS COMMON TO THE 141U1021-9 FRAME AT THE STR 27A 4H CLIP LOCATION. LOCATED AND DR
- [SDR EIA2003102](https://openairdocs.org/sdr/EIA2003102.md): Frame · Boeing 747212B · Jul 25, 2003 · N485EV · No revision named
  > FRAME CRACKED, INTERIOR FUSELAGE STA 300L, BELOW S-25L, OUTBOARD NEAR SKIN. REMOVED AND REPLACED FUSELAGE FRAME AT FS 300L, STR 23-41, PER SB 747-53-2272, PER -B-DRAWINGS 141U1021 AND 65B1708 & ECRA 4
- [SDR UPS02439727](https://openairdocs.org/sdr/UPS02439727.md): Frame · Boeing 747SR46 · Sep 17, 2002 · N680UP · No revision named
  > INSPECTION TYPE:C M/D BS 380 S24AR FRAME CRACKED. RH FRAME AT BS 380 S24AR REPAIRED AS PER HX RS R53-12-34913 & UPS EO B747-5310-17674-A. TO BE CONTINEOUS TO INSPECT THE REPAIR AREA UNTIL SB 747-53-22
- [SDR UIEA01041](https://openairdocs.org/sdr/UIEA01041.md): Frame · Boeing 747230B · Apr 21, 2001 · N509MC · No revision named
  > DURING INSPECTION FOUND BS 360 FRAME DEEPLY GOUGED BETWEEN STRINGER 2L AND 2AL. CUT AWAY DAMAGED AREA. FABRICATED REPAIR FILLER, DOUBLERS AND SPLICE PLATES. INSTALLED PER STANDARD PRACTICES IAW BOEING
- [SDR UIEA01007](https://openairdocs.org/sdr/UIEA01007.md): Frame · Boeing 747230B · Mar 8, 2001 · N508MC · No revision named
  > DURING ACCOMPLISHMENT OF SB 747-53-2272 FOUND ONE CRACKED HOLE BS 360 LEFT ABOVE STRINGER 15L. STOP DRILLED CRACK, INSTALLED REPAIR DOUBLERS PER STANDARD PRACTICES IN A NON-MANDATORY ZONE. AMOC APPROV
- [SDR UIEA01008](https://openairdocs.org/sdr/UIEA01008.md): Frame · Boeing 747230B · Mar 8, 2001 · N508MC · No revision named
  > DURING ACCOMPLISHEMENT OF SB 747-53-2272 FOUND TWO CRACKED HOLE BS 360 R/S AT STRINGER 14R AND STRINGER 15R. STOP DRILLED CRACK, INSTALLED REPAIR DOUBLERS PER STANDARD PRACTICES IN A NON-MANDATORY ZON
- [SDR UIEA01009](https://openairdocs.org/sdr/UIEA01009.md): Frame · Boeing 747230B · Mar 8, 2001 · N508MC · No revision named
  > DURING ACCOMPLISHMENT OF SB 747-53-2272 FOUND ONE CRACKED HOLE BS 380 R/S AT STRINGER 14R. STOP DRILLED CRACK, INSTALLED REPAIR DOUBLER PER STANDARD PRACTICES IN A NON-MANDATORY ZONE. AMOC APPROVED PE
- [SDR UIEA00022](https://openairdocs.org/sdr/UIEA00022.md): Skin · Boeing 7472D7B · May 2, 2000 · N527MC · No revision named
  > NOSE GEAR CUTOUT CORNER CRACKED AT STATION 240 STRINGER 40R. FOUND NO SECONDARY CRACKS. REPAIRED BY INSTALLING DOUBLER PER SB 747-53-2272. (M)
- [SDR EIAA2000124](https://openairdocs.org/sdr/EIAA2000124.md): Lap Joint · Boeing 747212B · Apr 21, 2000 · N482EV · No revision named
  > HAECO-HKG - C6/D-CHECK/PLY MOD - S41 MOD AT RT BS 360 - BS 380 S6 LAP SPLICE FOUND 3 EACH HOLES CRACKED AT UPPER SKIN. RT BS 360 - BS 380 LAP SKIN S6 SPLICE 3 EACH CRACKED HOLES AT UPPER SKIN 0.25 INC

## 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-747-53-2272' 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-747-53-2272/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.