# SDR UIEA2024022300115

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 3, 2024
- Submitted: March 7, 2024
- Operation: Air carrier
- Aircraft: [N454PA](https://openairdocs.org/aircraft/N454PA), registered now
- Make and model: Boeing 747-46NF
- Registry model: [Boeing 747-46NF](https://openairdocs.org/model/boeing-747-46nf) (OpenAirDocs)
- Aircraft serial: 30812
- Aircraft time: 89,962 hours, 15,141 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Web
- Part number: NA
- Part serial: NSN
- Condition: Unknown
- Location: Bs 1840-1860
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2024022300115

## Discrepancy

MDDR 177930 REF EA-4453A0008 REV 0 AFT CARGO COMPARTMENT LATERAL BEAM UPPER FLOOR WEB AT STA 1840-1860 LBL 45.5 PERMANENT REPAIR (WITHIN 2000FC AFTER REPAIR OR WITHIN 24 MONTHS WHICHEVER OCCURS EARLIER(<P>WEB REPLACED AS PER SRM 51-10-02 AND NEW WEB HOLES TRANSFERRED AS PER SRM 51-40-05 AND NEW WEB INSTALLED AS PER SRM 51-40-02. NO FURTHER DEFECTS NOTED</P>)

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