# SDR CALA2014072801008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 25, 2014
- Submitted: July 30, 2014
- Operation: Air carrier
- Aircraft: [N76254](https://openairdocs.org/aircraft/N76254), registered now
- Make and model: Boeing 737824
- Aircraft serial: 30779
- Aircraft time: 45,061 hours, 15,936 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Doubler
- Part number: AFP42004400
- 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/CALA2014072801008

## Discrepancy

SUPPORT TASK FWD CARGO BILGE ANTENNA DOUBLER HAS SURFACE CORROSION AT STATION 500A+10 INCHES.  REMOVED CORROSION IAW 51-10-02.  ORIGINAL MAT .060 INCHES, LOSS MAT .011 INCHES & REMAINING MAT .049 INCHES FOUND OUT LIMITS IAW SRM 53-00-01.  FABRICATED A NEW ANTENNA DOUBLER IAW DWG AF343-21 07-00, PN 2024T3 -.063 INCHES, PO 1244054, ALSO LOCATED DRILLED.

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