# SDR DALA2022102506873

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 24, 2022
- Submitted: October 25, 2022
- Operation: Air carrier
- Aircraft: [N805DN](https://openairdocs.org/aircraft/N805DN), registered now
- Make and model: Boeing 737
- Aircraft serial: 31913
- Aircraft time: 29,500 hours, 11,304 cycles
- System (JASC): [2810 · Fuel Storage](https://openairdocs.org/jasc/2810)
- Part: None
- Condition: None
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2022102506873

## Discrepancy

(LOG 2466054) DURING INSPECTION FOUND CORROSION ON RETAINER RING OF FUEL ACCESS PANEL 632BB 632CB, 632FB, 631BB, 532CB, 532DB, 532JB, 632KB, 532HB, 632MB, 532MB, 533CB. CORROSION LEVEL 1 WAS REMOVED AND (UT) WAS ACCOMPLISHED ON REWORKED AREAS AT RETAINER RING OF FUEL ACCESS PANEL PER B737-900ER SRM 57-20-01-2R-1.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.