# SDR DALA2018043002906

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 27, 2018
- Submitted: April 30, 2018
- Operation: Air carrier
- Aircraft: N960DN
- 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: 53530
- Aircraft time: 53,065 hours, 27,999 cycles
- System (JASC): [5260 · Entrance Stairs](https://openairdocs.org/jasc/5260)
- Part: Airstair
- Condition: Out Of Adjust
- Location: Tail
- 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/DALA2018043002906

## Discrepancy

TAIL STAIR CATWALK OUT OF RIG, BINDS AND CATCHES WHEN LOWERING AND WHEN RAISING.  ADJUSTED TAIL STAIR CATWALK IAW AMM 53-25-01. OPS OK FOR SERVICE.

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