# SDR UPS05444359

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 11, 2005
- Submitted: April 27, 2005
- Operation: Air carrier
- Aircraft: N523UP
- Make and model: Boeing 747-200
- Registry model: [Boeing 747-200](https://openairdocs.org/model/boeing-747-200) (OpenAirDocs)
- Aircraft serial: 22381
- Aircraft time: 74,408 hours, 15,331 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Stringer Clip
- Part number: 65B38600Y160
- Condition: Corroded
- Location: Fuselage
- 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/UPS05444359

## Discrepancy

INSPECTION TYPE: C - BS 1500, STR 3R, FRAME TIE CLIP FOUND CORROSION.  CORROSION BLEND OUT 0.029 X 0.5 X 0.5 INCH EXCEED SRM 53-10-01 FIG 1 LIMITS, TIE CLIP REPLACED AS PER SRM 51-10-01 PG 9.

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