# SDR P5CA2022022200072

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 12, 2022
- Submitted: March 14, 2022
- Operation: Air carrier
- Aircraft: [N452PA](https://openairdocs.org/aircraft/N452PA), registered now
- Make and model: Boeing 747-46NF
- Registry model: [Boeing 747-46NF](https://openairdocs.org/model/boeing-747-46nf) (OpenAirDocs)
- Aircraft serial: 30810
- Aircraft time: 87,661 hours, 14,934 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: None
- Condition: None
- Stage of operation: IN
- How discovered: E
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/P5CA2022022200072

## Discrepancy

STA 2231 1EA CRACK WAS FOUND ON REVEAL RUNNING AFT THROUGH THE FASTENER HOLE AND EXTEND TOWARDS THE EDGE(<P>M/D STA 2231 STR 21L - 22L DOOR REVEAL DOUBLER CRACK AREA REPAIRED IAW SRM 53-60-15-2R-3 REPAIR 3. THIS REPAIR IS A PERMANENT REPAIR AND CATEGORY B REPAIR. REPEAT INSP IAW SB 747-53A2450</P>)

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