# SDR DHL200374248

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 16, 2003
- Submitted: January 6, 2004
- Operation: Air carrier
- Aircraft: [N742](https://openairdocs.org/aircraft/N742), registered now
- Make and model: Piper PA-18-150
- Registry model: [Piper PA-18-150](https://openairdocs.org/model/piper-pa-18-150) (OpenAirDocs)
- Aircraft serial: 188146
- Aircraft time: 57,477 hours, 36,433 cycles
- System (JASC): [5260 · Entrance Stairs](https://openairdocs.org/jasc/5260)
- Part: Step
- Condition: Corroded
- Location: Airstair
- 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/DHL200374248

## Discrepancy

DURING C-CHECK, RIGHT AFT AIRSTAIR STEP SUPPORT AT STEP 10 FROM THE BOTTOM IS CORRODED.  REMOVED DAMAGED ANGLE FROM RT AFT AIRSTAIR NR 10 STEP AND FABRICATED NEW ANGLE FROM 60-3783 PO 3348236 DIM 9 X 2 INCH IAW B727 SRM 51-40-4 FIG 1, TREATED AND PRIMED IAW B727 SRM 51-10-2 AND INSTALLED NEW ANGLE IAW B727 SRM 51-30-2.

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