# SDR DALA2026030801590

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 7, 2026
- Submitted: March 9, 2026
- Operation: Air carrier
- Aircraft: [N377NW](https://openairdocs.org/aircraft/N377NW), registered now
- Make and model: Airbus A320-211
- Registry model: [Airbus A320-211](https://openairdocs.org/model/airbus-industrie-a320-211) (OpenAirDocs)
- Aircraft serial: 2082
- Aircraft time: 62,629 hours, 31,114 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Window Frame
- Condition: Cracked
- 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/DALA2026030801590

## Discrepancy

CRACK INDICATION FOUND ON LH WINDSHIELD CENTER POST LOWER ATTACHMENT A REA, UPPER CORNER RADIUS, CRACK DIRECTION IS HORIZONTAL, CRACK LENGTH IS 0.312 INCH, AD 2020-17-03 / WORKCARD 5311-01226-01. REQUESTING REPA IR DISPOSITION. REPAIR MUST BE ACCOMPLISHED PRIOR TO FURTHER FLIGHT. AD RELATED. AA 5311-01226 IN COCKPIT (1 EA).  COMPLIED WITH ER/A 631653-14AD REV.ORIGINAL MATCHES WITH ALL STEPS ON PRI 631653-14AD PRI REV 0,1,2 ITS HAS BEEN VALIDATED.PERFORMED REPAIR INSTRUCTIONS ON FUSELAGE/WINDSHIELD FRAMING/CENTER POST LHS AS PER ER/A 631653-14AD REV. ORIGINAL SECTION I HASBEEN COMPLIED WITH. APPROVED DATE: 04-MAR-26. TIME CONTROLLED ITEMS SECTION I.  ASSOCIATED ER/A 00-631653 ADDED FOR AC 3277. (LP: 1484073)

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