# SDR QXEA200800400

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 18, 2008
- Submitted: September 10, 2008
- Operation: Air carrier
- Aircraft: N355PH
- Make and model: Dhav DHC8202
- Aircraft serial: 500
- Aircraft time: 23,775 hours, 34,452 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Structure
- Condition: Corroded
- Location: Cabin
- 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/QXEA200800400

## Discrepancy

PDX C4 CHECK ZONE 144 SUBFLOOR TOP SURFACE IS CORRODED AT Y580-X581 AND Y24L-Y26L.  REMOVED CORROSION IAW CPM CHAP 4.  REMOVED .002 MATERIAL FROM ORIGINAL THICKNESS.  .043 MATERIAL REMAINING WITHIN LIMITS IAW -8 200 SRM 51-20-11 STEP 3.  HFEC INSP. IAW -8 200 NDTM PT 6, 51-00-01 NO CRACKS NOTED.  C/W CPM CHAP 5 FOR SURFACE TREATMENT.  PRIMED AND PAINTED IAW SRM 51-20-26 PARA 5A.

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