# SDR DALA2021122908143

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 28, 2021
- Submitted: December 29, 2021
- Operation: Air carrier
- Aircraft: [N348NW](https://openairdocs.org/aircraft/N348NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 410
- Aircraft time: 83,998 hours, 38,392 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- 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/DALA2021122908143

## Discrepancy

CORROSION STRINGER 39R LOC AT FR33 IN FWD CARGO COMPARTMENT (SSI 532180). PERFORMED REPAIR INSTRUCTIONS LOC ON STRINGER 39R LOC AT FR32 PLUS 13.750 INCH TO FRAME 35 LESS 3 INCHES IN FWD CARGO COMP- ARTMENT AS PER SRM A320 53-00-13-300-001 PARAGRAPH 2, FIG 00. MEASUREMENT OF REWORKED AREA ARE P1 L=2.644 INCHES, W=0.759. TOOL USED DIGITAL CALIPER P/N:700-113-10, S/N:0031753, DUE DATE:06-NOV-22, NOMINAL THICKNESS IS 0.063 INCHES AS PER SRM A320 53-21-13-03A FIG 03. PERFORMED ROTO TEST INSPECTION ON OPEN FASTENERS HOLE AS PER NTM 51-10-01. CRACK INDICATION NOT FOUND, TOOL USED EDDY CURRENT EQUIPMENT P/N:NORTEC 600D, S/N: 210138203, DUE DATE:05-MAR-22. RECHECK IS NOT REQUIRED DUE TO THIS REPAIR IS CATEGORY A. RII INSPECTION COMPLETE 2431397. (LP# 2067427)

---
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.