# SDR 0104499994

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 19, 2001
- Submitted: November 30, 2001
- Operation: Air carrier
- Aircraft: N8979E
- Make and model: Doug DC-9-31
- Registry model: [Doug DC-9-31](https://openairdocs.org/model/douglas-dc-9-31) (OpenAirDocs)
- Aircraft serial: 47328
- Aircraft time: 74,723 hours, 68,073 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Tee Fitting
- Condition: Cracked
- 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/0104499994

## Discrepancy

During H ck at ATL, a tee at sta 756 floor beam outboard end LHS was found cracked. Material 7075-t6511 Aluminum. Repaired per EA 99-185274.

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