# SDR CA991229015

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 3, 1999
- Submitted: January 19, 2001
- Operation: Air carrier
- Make and model: Boeing 737275C
- Aircraft time: 61,480 hours, 61,592 cycles
- Engine: Pwa JT8D9A
- System (JASC): [5260 · Entrance Stairs](https://openairdocs.org/jasc/5260)
- Part: Housing
- Part number: 65566562
- Condition: Cracked
- Location: Aft Stairs
- Component: Airstairs, Boeing, 65529971
- 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/CA991229015

## Discrepancy

(CAN) FOUND AFT STAIR NOT FULLY EXTENDED. AFT STAIR FORWARD TRANSMISSION HOUSING CRACKED AND TOP STEP AFT HINGE SEGMENT CRACKED. PARTS REPLACED OR REPAIRED.

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