# SDR CALA0001971

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 20, 2000
- Submitted: December 22, 2000
- Operation: Air carrier
- Aircraft: N16807
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49261
- Aircraft time: 52,251 hours, 24,391 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Spar
- Condition: Corroded
- Location: Horizontal Stab
- 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/CALA0001971

## Discrepancy

INSPECTION FOUND RT HORIZONTAL STABILIZER FRONT BARREL NUT HOLE CORRODED AT FORWARD LOWER BOLT HOLE. THE CORROSION WAS REMOVED IAW SRM 51-10-5. THE HOLE WAS REAMED AND A BUSHING WAS INSTALLED IAW EA 9-5511-2-A0815 AND ECRA 5511-01037.

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