# SDR ASAA2025082860848

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 28, 2025
- Submitted: September 15, 2025
- Operation: Air carrier
- Aircraft: [N525AS](https://openairdocs.org/aircraft/N525AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35692
- Aircraft time: 52,686 hours, 18,965 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support
- Part number: 147A571016
- Condition: Corroded
- Location: Zone 200
- 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/ASAA2025082860848

## Discrepancy

AFT WET AREA WEB SUPPORT CORRODED, BS 990, LBL 40.  GROUNDED - YES.  REMOVED DAMAGED WITH SURFACE BLEND.  FOUND TO BE OUT OF LIMITS.  REMOVED AND WEB SUPPORT IAW SRM 51-40-02-0G-0W= 1 O= 0.050 R= .040 L- 1 D= .010.

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