# SDR AALA202509107240

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2025
- Submitted: September 10, 2025
- Operation: Air carrier
- Aircraft: [N767UW](https://openairdocs.org/aircraft/N767UW), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1382
- Aircraft time: 62,706 hours, 39,791 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support
- Part number: D5348004320600
- 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/AALA202509107240

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: CORROSION  LOWER SILL AT LEVEL STR23L BTW FR66 AND FR68 AT AFT GALLEY AREA MEASURES OF CORROSION ARE  L=0.939 IN, W=0.589 IN,D=0.040 IN. MAINTENANCE REPLACED LOWER SILL LH SIDE BTW FR66 TO FR68 AND STR 23L AFT GALLEY AREA IAW A319 SRM 51-42-11-801, A319 SRM 51-72-11-911-001, DWG D53480505 AND DWG D53474250.

---
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.