# SDR AWXA200600393

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 18, 2006
- Submitted: March 1, 2006
- Operation: Air carrier
- Aircraft: [N328AW](https://openairdocs.org/aircraft/N328AW), registered now
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 23377
- Aircraft time: 61,229 hours, 37,424 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: 655162821
- Condition: Corroded
- Location: Bs 960-1020
- 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/AWXA200600393

## Discrepancy

MCN - MAJOR REPAIR - DURING C24 CHECK DISCOVERED LEVEL 2 CORROSION ON STR 25R AT BS 960 TO BS 1020.  MAINTENANCE FOUND CORROSION TO BE OUT OF LIMITS IAW BOEING 737-300 SRM 53-00-03-1A1 FIG 101.  MAINTENANCE REMOVED DAMAGED STRINGER SECTION IAW BOEING 737-300 SRM 53-00-03-2R1 FIG 101.  RECEIVED REPLACEMENT STRINGER SECTION, FORMED CHANNEL AND FORMED ANGLES IAW BOEING 737-300 SRM 53-00-03-2R1.  INSTALLED FABRICATED REPAIR PARTS ON STR 25R AT BS 960 TO BS 1020 IAW BOEING 737-300 SRM 53-00-03-2R1.

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