# SDR UIEA200700487

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 7, 2007
- Submitted: December 21, 2007
- Operation: Air carrier
- Aircraft: [N498MC](https://openairdocs.org/aircraft/N498MC), registered now
- Make and model: Boeing 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (OpenAirDocs)
- Aircraft serial: 29259
- Aircraft time: 37,226 hours, 5,616 cycles
- Engine: Ge CF680C2*
- Engine time: 17,421 hours, 2,460 cycles
- System (JASC): [7300 · Engine Fuel and Control](https://openairdocs.org/jasc/7300)
- Part: Clamp
- Condition: Damaged
- Location: Zone 600
- 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/UIEA200700487

## Discrepancy

NR 3 ENGINE FUEL SPRAY NOZZLE MANIFOLD SUPPORT LOOP "P" CLAMPS FOUND DAMAGED AT 1 AND 9 O'CLOCK POSITIONS.  REPLACED DAMAGED P CLAMPS AND BOTH LEFT AND RIGHT FUEL SUPPLY MANIFOLDS.

---
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.