# SDR 0401226717

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 31, 2004
- Submitted: July 20, 2004
- Operation: Air carrier
- Aircraft: [N617US](https://openairdocs.org/aircraft/N617US), registered now
- Make and model: Boeing 747251F
- Aircraft serial: 21121
- Aircraft time: 95,074 hours, 23,771 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Cracked
- Location: Fuselage
- 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/0401226717

## Discrepancy

DURING H-CHECK FOUND CRACK IN FRAME WEB AT BS 360 S24L.  REPAIRED PER EA 67-165134.

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