# SDR 2005FA0000772

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 5, 2005
- Submitted: May 24, 2005
- Operation: General aviation
- Aircraft: N451DL
- Make and model: Doug 600N
- Registry model: [Doug 600N](https://openairdocs.org/model/mcdonnell-douglas-helicopter-600n) (OpenAirDocs)
- Aircraft serial: RN042
- Engine: Allsn 250C47B
- System (JASC): [5302 · Rotorcraft Tail Boom](https://openairdocs.org/jasc/5302)
- Part: Fitting
- Part number: 500N3422
- Condition: Cracked
- Location: Tailboom
- Part time: 638 hours
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2005FA0000772

## Discrepancy

UPPER RT TAILBOOM ATTACH FITTING CRACKED.  THIS IS THE SAME AREA COVERED IN AD AND SB, 25 HOUR INSPECTION. (K)

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