# SDR UPS06847648

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 26, 2006
- Submitted: August 11, 2006
- Operation: Air carrier
- Aircraft: N806UP
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46006
- Aircraft time: 735,532 hours, 28,643 cycles
- System (JASC): [5740 · Wing, Attach Fittings](https://openairdocs.org/jasc/5740)
- Part: Attach Fitting
- Part number: 3640334
- 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/UPS06847648

## Discrepancy

INSPECTION TYPE:C1/3 NR 1 MAIN TANK REAR SPAR ATTACH TEE FITTING AT XW-408 HAS A 4 INCH CRACK.  REMOVED AND REPLACED ATTACH TEE FITTING AT XCW-408 NR1 MAIN TANK.

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