# SDR 6PMR2020082900408

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 4, 2020
- Submitted: August 29, 2020
- Operation: General aviation
- Filed by: [Pemco World Air Services Inc, repair station 6PMR677B](https://openairdocs.org/faa-repair-station/6PMR677B/pemco-world-air-services-inc.md) (OpenAirDocs)
- Aircraft: [N753CX](https://openairdocs.org/aircraft/N753CX), registered now
- Make and model: Boeing 757-2Y0
- Registry model: [Boeing 757-2Y0](https://openairdocs.org/model/boeing-757-2y0) (OpenAirDocs)
- Aircraft serial: 26152
- Aircraft time: 64,104 hours, 24,834 cycles
- System (JASC): [5512 · Horizontal Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5512)
- Part: Skin
- Part number: 182N30021
- Condition: Corroded
- Location: Horizontal Stab
- Component: Horizontal Stab, Boeing
- Component part number: 180N0002903
- 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/6PMR2020082900408

## Discrepancy

AIRBORNE/PEMCO NON-ROUTINE 2867N630 DISCREPANCY: LOCATION NR 3 REF: 2867N316, CLEAN AND EVALUATE CORROSION ON LT HORIZONTAL STAB UPPER SKIN AT STA107.604 TO STA 111.00 AND STR NR 3.  CORRECTIVE ACTION: REMOVED AND EVALUATED CORROSION ON LT HORIZONTAL STAB UPPER SKIN STA 107.604 TO STA 111.00 STR3.  ORIG MAT .095" MAT LOSS .042" MAT REM.053" MAT LOSS ALLOWABLE 10% FOUND TO BE OUT OF LIMITS.  PERFORMED REPAIR IAW EO NR 20381-1.

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