# SDR UPS05445177

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2005
- Submitted: August 12, 2005
- Operation: Air carrier
- Aircraft: N683UP
- Make and model: Boeing 747121
- Aircraft serial: 20353
- Aircraft time: 87,225 hours, 21,374 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Door Frame
- Condition: Cracked
- Location: Cargo Bay
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS05445177

## Discrepancy

BULK CARGO DOOR CUTOUT AFT FRAME AREA AT BS 2034 STR 35-37 FOUND 2EA HOLE CRACK, CRACK LENGTH 0.020" AND 0.030".  BULK CARGO DOOR CUTOUT AFT AREA BS 2034 BETWEEN STR 34/35R TO STR 37/38R AREA REPAIRED AS PER HX RS R-53-61-35359.  REF NRC 6801 FOR DETAIL AND C/OUT CONTINUE INSPECTION PER HX RS R-53-61-35359.

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