# SDR 95ZZZX5855

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 22, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N370PA](https://openairdocs.org/aircraft/N370PA), registered now
- Make and model: Boeing 727231
- Aircraft serial: 22542
- System (JASC): [5314 · Fuselage Main, Keel](https://openairdocs.org/jasc/5314)
- Part: Keel Beam Chord
- Part number: 65C33023
- Condition: Cracked
- Location: Fs 990 Str 29r
- Part time: 26,579 hours
- 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/95ZZZX5855

## Discrepancy

INSPECTION FOUND CORROSION/CRACK 8 INCHES LONG, BS 990, STR 29R, AT RADIUS OF KEEL BEAM CHORD.  SUSPECT WATER ENTRAPMENT.  SUBMITTER SUGGESTS TO INSPECT AND APPLY CORROSION INHIBITOR.

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