# SDR CALA2024040300954

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 2, 2024
- Submitted: April 3, 2024
- Operation: Air carrier
- Aircraft: [N452UA](https://openairdocs.org/aircraft/N452UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 955
- Aircraft time: 76,531 hours, 32,316 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Window Frame
- Part number: SR531195A10005
- Condition: Cracked
- Location: Cockpit Window
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2024040300954

## Discrepancy

FLIGHT DECK FR4 WINDSHEILD LOWER CENTER POST L/H NODE UPPER CROSS BOLT PRODUCED CRACK INDICATIONS AROUND BOLT HEAD AT THE 1:00 POSITION (FACING BOLT HEAD) AND CONTINUITY FITTING PER PART 2 OF THE LATEST REVISION OF ECRA AIRCRAFT FLIGHT CYCLES. 5311-03160 ON OR BEFORE THE AIRCRAFT REACHES 62916 TOTAL ACCOMPLISHED INTERIM REPAIR IAW ECRA 5311-03160 PART 1 WITHOUT DEVIATION. ACCOMPLISH INITIAL INSPECTION OF THE WINDSHIELD FRAME ACP RII INSP AS REQUIRED.

---
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.