# SDR PLGA71095G

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 10, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N810BE](https://openairdocs.org/aircraft/N810BE), registered now
- Make and model: Beech 1900C
- Registry model: [Beech 1900C](https://openairdocs.org/model/beech-1900c) (OpenAirDocs)
- Aircraft serial: UB48
- System (JASC): [5400 · Nacelle/Pylon Structure](https://openairdocs.org/jasc/5400)
- Part: Keel Web
- Part number: 1149800221
- Condition: Cracked
- Location: Lt Nacelle
- 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/PLGA71095G

## Discrepancy

DURING INSPECTION THE LEFT ENGINE NACELLE OUTBOARD UPPER KEEL WEB (P/N 114-980022-1) WAS FOUND TO HAVE TWO CRACKS ON THE FORWARD FLANGE.  BOTH CRACKS RAN VERTICALLY ON THE FLANGE.  ONE CRACK WAS BETWEEN THE TWO CENTER ATTACH RIVETS APPROXIMATELY 1 INCH IN LENGTH.  THE 2ND CRACK WAS LOCATED NEXT TO THE THREE LOWER HI-LOCK ATTACH FASTENERS APPROXIMATELY 3 INCHES IN LENGTH.  THE KEEL WAS REPAIRED IAW AERODESIGN ENGINEERING REPORT NR 1507, DATED 6/2/95 AND FAA FORM 8110-3.  THE KEEL WEB IS TO BE REPLACED NO LATER THAN 1/4/96 WITH REINSPECTIONS EVERY 45 DAYS UNTIL REPLACEMENT.  (M)

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