# SDR DALA2016042403244

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 23, 2016
- Submitted: April 25, 2016
- Operation: Air carrier
- Aircraft: N999DN
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 53371
- Aircraft time: 63,753 hours, 45,761 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Cracked
- Location: Bs 1338
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2016042403244

## Discrepancy

CRACK ON LONGERON END RT AND BS 1338 AT RT AFT LAVATORY AREA.  LONGERON END ABOVE REPORTED WAS REPLACED, TREATED, DRILLED AND INSTALLED IAW SRM 51-30-5, 51-10-3 PAR 14 AND 21, SRM 51-10-4, DOWN 5911422, REV.

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