# SDR 98ZZZX346

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 2, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N2013B](https://openairdocs.org/aircraft/N2013B), registered now
- Make and model: Luscom 8A
- Registry model: [Luscom 8A](https://openairdocs.org/model/luscombe-8a) (OpenAirDocs)
- Aircraft serial: 6440
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Part number: 0822031
- Condition: Corroded
- Location: Wing Root
- Part time: 3,599 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/98ZZZX346

## Discrepancy

DURING ACCOMPLISHMENT OF AD 96-24-17 (AMEND NR 39-9841 EFF 1-27-97) INTERGRANULAR CORROSION WAS FOUND ON THE REAR SPAR APPROXIMATELY 12 INCHES OUTBOARD OF WING ATTACH POINTS ON THE REAR SURFACE TOP OF REAR SPAR.  AREA WAS SLIGHTLY BULGED WITH A .50 INCH IN DIAMETER PIT WITH FLAKING ALUMINUM INSIDE THE DEFECT.

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