# SDR DHL2008753516

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 24, 2008
- Submitted: April 8, 2008
- Operation: Air carrier
- Aircraft: N753DH
- Make and model: Boeing 727223
- Aircraft serial: 22468
- Aircraft time: 59,384 hours, 31,301 cycles
- System (JASC): [2810 · Fuel Storage](https://openairdocs.org/jasc/2810)
- Part: Vent
- Condition: Chafed
- Location: Lt Wing Tank
- 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/DHL2008753516

## Discrepancy

L/WING TANK VENT TUBES CHAFED, WS 519, 546, 601, 629, AND 656.  ACCOMPLISHED BLEND OUT AT CHAFED AREAS, FABRICATED 5 DOUBLER REPAIRS, AND INSTALLED AS PER ASTAR AIR CARGO EVA:  B228-00050 REV IR DATED 3/13/08 AND COTNEY AEROSPACE ED:  EDAF28-1 REV IR DATED 3/12/08, AT ALL LISTED LOCATIONS.

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