# SDR UPS01436840

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 8, 2001
- Submitted: September 24, 2001
- Operation: Air carrier
- Aircraft: N681UP
- Make and model: Boeing 747121
- Aircraft serial: 19661
- Aircraft time: 97,510 hours, 25,124 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Cracked
- Location: Fuselage
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS01436840

## Discrepancy

INSPECTION TYPE:C AFT CARGO, BS 1540 RT STR 39 - STR 40 FUSELAGE FRAME FOUND CRACKED. AFT CARGO COMPT BS 1540 RH S39R - S40R CRACKED FRAME REPAIRED AS PER SRM 53-10-04 FIG 69.

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