# SDR ASAA0955163

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 15, 2009
- Submitted: April 17, 2009
- Operation: Air carrier
- Aircraft: [N579AS](https://openairdocs.org/aircraft/N579AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35187
- Aircraft time: 8,303 hours, 2,436 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Filter
- Part number: 7588429101
- Condition: Dirty
- Location: Nr 1 Idg
- Component: Idg
- Component part number: 761574B
- Stage of operation: IN
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA0955163

## Discrepancy

NR 1 ENG IDG DPI FOUND EXTENDED.  ACCOMP FIM 24 11 TASK 803.  ACCOMP NR 1 ENG IDG SCAVENGE & CHG FILTER INSP/CK NO DEFECTS NOTED REF M/M 24 11 11 PG 204.  REMOVED & REPLACED NR 1 ENG IDG SCAVENGE & CHG FILTERS RESET DPI LK & OPS NORMAL REF M/M 24 11 41 PG 201.  INSTALLED NEW DPI RESET COUNTER DECAL REF M/M 24 11 41.  SEAMC NOTIFIED OK FOR SVC.

---
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.