# SDR UPS97222570

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 5, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N209UP
- Make and model: Boeing 727247
- Aircraft serial: 21698
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Flap
- Condition: Corroded
- Location: Nr 2 Le Flap
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS97222570

## Discrepancy

INSPECTION TYPE-SI, NR 2 K-FLAP BULLNOSE IS CORRODED ON THE UNDERSIDE OF THE FLANGE AT ALL THE LOWER HINGE POINTS.  FOUND CORROSION OUT OF LIMITS.  REPLACED BULLNOSE WITH NEW ASSEMBLY, (P/N 65-21750-5A), (S/N TAG 00225932) IAW SRM 51-30-5, 51-30-2.

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