# SDR ASAA2025062259362

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 22, 2025
- Submitted: July 15, 2025
- Operation: Air carrier
- Aircraft: [N559AS](https://openairdocs.org/aircraft/N559AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35178
- Aircraft time: 64,757 hours, 19,600 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Stringer Clip
- Part number: 143A3010145
- Condition: Corroded
- Location: Zone 100
- 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/ASAA2025062259362

## Discrepancy

FORWARD CARGO COMPARTMENT BILGE, FRAME TO STRINGER ATTACH ANGLE CORRODED. STA500F 6 OCLOCK. GROUNDED - YES. REMOVED DAMAGE ORIGINAL: .050, REMOVED: .008, REMAINING: .042, FOUND TO BE OUT OF LIMITS. REMOVED DAMAGE SHEAR TIE, LOCATED AND DRILLED NEW SHEAR TIE P/N: 143A3010-145, PO: 1126330.1 AND INSTALLED SHEAR TIE, IAW SRM 51-40-02, SRM 51-40-05 AND BAC DWG 143A1231 REV: C.

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