# SDR EIA2000157

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2000
- Submitted: December 28, 2000
- Operation: Air carrier
- Aircraft: N482EV
- Make and model: Boeing 747 212B
- Registry model: [Boeing 747 212B](https://openairdocs.org/model/boeing-747-212b) (OpenAirDocs)
- Aircraft serial: 20713
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: 65B
- 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/EIA2000157

## Discrepancy

HAECO-HKG - AFTER LEFT WLG W/W OVERWING LONGERON REMOVED, CORROSION FOUND AT OVERWING LONGERON ATTACH INNER CHORD AT BS 1301 LBL 120.  CORROSION REMOVED PER SRM 51-10-01.  BLENDED OUT CORROSION DEPTH .1 INCH, WIDTH 1 INCH, LENGTH 5 INCHES OUT OF SRM 53-10-01 LIMITS.  REPLACED INNER CHORD FROM BS 1241 TO BS 1347 PER SRM 51-10-01 PAGE 18 AND HAECO SRWS 000311.  (M)

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