# SDR 97ZZZM244

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 27, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N220US
- Make and model: Boeing 737-2H5
- Registry model: [Boeing 737-2H5](https://openairdocs.org/model/boeing-737-2h5) (OpenAirDocs)
- Aircraft serial: 20453
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: 654582939
- Condition: Corrosion
- Location: Bs 344 Str 27r
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/97ZZZM244

## Discrepancy

CLT - INSPECTION VISUALLY, FOUND CORROSION APPROXIMATELY 14 INCH BY 20 INCH LOCATED AT BS 344, STRINGER 27R-28R.  INSPECTION CARD NR J2C-40-5325-1, SSID/SIP REF NR SSI F-9.  REPLACED INTERNAL BEAM CHORD SECTION AT BS 351, RBL 15.47.  INSTALLED DOUBLER, EXTERNAL EA NR 59276.  (M)

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