# SDR DALA12017249242

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 22, 2012
- Submitted: December 29, 2012
- Operation: Air carrier
- Aircraft: N942DN
- 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: 53556
- Aircraft time: 30,006 hours, 27,299 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Door Frame
- Condition: Cracked
- Location: Fuselage
- 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/DALA12017249242

## Discrepancy

DURING SERVICE CHECK, MX FOUND L1 DOOR AFT INTERNAL UPPER DOOR FRAME CRACKED.  REMOVED OLD BEAM. FABRICATED AND INSTALLED NEW BEAM IAQ SRM 51-30-01.

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