# SDR ASAA0956126

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 4, 2009
- Submitted: July 7, 2009
- Operation: Air carrier
- Aircraft: [N562AS](https://openairdocs.org/aircraft/N562AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35091
- Aircraft time: 10,774 hours, 3,286 cycles
- Engine: Cfmint CFM567B26US
- System (JASC): [7230 · Turbine Engine Compressor Section](https://openairdocs.org/jasc/7230)
- Part: Fan Blade
- Part number: 340001814
- Condition: Nicked
- Location: Nr 2 Engine
- 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/ASAA0956126

## Discrepancy

WHILE ACCOMPLISHING TC 78472002, NR 2 ENG FAN LUBE ESN 894 258. FOUND 5 EA PN 340 001 814 AND 1 EA PN 340 001 816 PLATFORMS WITH NICKS AT FWD LUG FACE GREATER THAN .008 INCH GROUNDED YES.  REPLACED 6 EA DAMAGED PLATFORMS WITH NEW PLATFORMS PN 340 001 816 REF. TC 78472002 STEP 48.

---
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.