# SDR DALA13012119240

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 4, 2013
- Submitted: March 18, 2013
- Operation: Air carrier
- Aircraft: N940DN
- Make and model: Doug MD-90-30
- Registry model: [Doug MD-90-30](https://openairdocs.org/model/mcdonnell-douglas-md-90-30) (OpenAirDocs)
- Aircraft serial: 53359
- Aircraft time: 30,959 hours, 28,318 cycles
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Drain
- Condition: Cracked
- Location: Window
- 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/DALA13012119240

## Discrepancy

F/O LIGHTNING WINDOW DRAIN HOLE IS CRACKED, BS 120-050) CLEARVIEW SLIDING WINDOW.  HFEC, VERIFIED CRACK, MARKED END.  ROUTED OUT CRACK.  NO DEFECTS NOTED.  ALODINED AND PRIMED IAW ERA 504837-14 REV O AND SRM 51-10-03, VOL 2, PARA 14 AND 21.   REPAIR TAG IAW PS 900-5-1, NR 4.

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