# SDR ASAA2017111322548

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 13, 2017
- Submitted: November 14, 2017
- Operation: Air carrier
- Aircraft: [N516AS](https://openairdocs.org/aircraft/N516AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 39044
- Aircraft time: 33,970 hours, 10,362 cycles
- System (JASC): [2410 · Alternator-Generator Drive](https://openairdocs.org/jasc/2410)
- Part: Filter
- Part number: 5906067
- Condition: Clogged
- Location: Nr 1 Idg
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2017111322548

## Discrepancy

DURING PDC, FOUND THE NR 1 IDG DIFFERENTAL PRESSURE INDICATOR POPPED.  ACFT GROUNDED. ACCOMPLISHED  AMM 12-13-21-200-802,  CHANGED SCAVENGE CHARGE FILTERS AND IDG OIL NO METAL PARTICLES NOTED, LEAK CHECKED GOOD, DPI RESET.

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