# SDR DL757020457

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 19, 2002
- Submitted: April 23, 2002
- Operation: Air carrier
- Aircraft: N607DL
- Make and model: Boeing 757232
- Aircraft serial: 22814
- Aircraft time: 56,086 hours, 30,207 cycles
- Engine time: 18,498 hours, 29,650 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Clamp
- Condition: Failed
- Location: Hyd System
- Stage of operation: TX
- How discovered: O
- Nature of condition: K
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL757020457

## Discrepancy

FUEL SUPPLY LINE CHAFED THROUGH IN LEFT ENG STRUT.  CHAFING CAUSED BY FAILED HYD TUBE CLAMP/BRACKET ABOVE FUEL LINE.  REPLACED FUEL LINE AND LEAK CHECKED.  REPAIRED CLAMP PER ER/A 382986-14.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.