# SDR IPXA13577285

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 28, 2013
- Submitted: March 4, 2013
- Operation: Air carrier
- Aircraft: [N444UP](https://openairdocs.org/aircraft/N444UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 27389
- Aircraft time: 20,587 hours, 13,308 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Transition Panel
- Part number: 143N5366
- Condition: Corroded
- Location: Bs 620-640
- 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/IPXA13577285

## Discrepancy

INSPECTION TYPE:C-10, FORWARD CARGO COMPARTMENT FLOOR TRANSITION PANEL CORRODED AROUND TIE DOWN AT BS620-640, RBL22.  REMOVED CORROSION FWD CARGO COMPARTMENT FLOOR TRANSITION PANEL AROUND TIE DOWN ANCHOR POINTS ORIGINAL MAT'L THICKNESS .063 REMOVED .004 REMAINING MAT'L .059 FOUND TO BE WITHIN LIMITS IAW SRM 53-00-53, BS620-BS640, RBL 22.

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