# SDR 2001F00426

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 1, 2001
- Submitted: October 16, 2001
- Operation: Air carrier
- Aircraft: N355QS
- Make and model: Boeing 727-21
- Registry model: [Boeing 727-21](https://openairdocs.org/model/boeing-727-21) (OpenAirDocs)
- Aircraft serial: 19257
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Fuselage
- 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/2001F00426

## Discrepancy

FOUND FUSELAGE UPPER LOBE INTERIOR WING CENTER SECTION UPPER SKIN HAS CORROSION AT RBL 24-45.5 BETWEEN STATION 740 AND 870.  ACCOMPLISHED WING CENTER SECTION UPPER SKIN CORROSION REPAIR AT STATION 752 BETWEEN STRINGER 20C AND STRINGER 21C IAW AVHM-2430RO-1 REV IR.  (M)

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