# SDR CALA2024040200923

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 13, 2024
- Submitted: April 2, 2024
- Operation: Air carrier
- Aircraft: [N827UA](https://openairdocs.org/aircraft/N827UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 1022
- Aircraft time: 76,172 hours, 32,981 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: UNKNOWN
- Condition: Cracked
- Location: Frm 20
- 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/CALA2024040200923

## Discrepancy

LH FR 20 UPPER DOUBLE JOGGLE AREA HOLE C & 6 HAS CRACK INDIC ATIONS IN FRAME LAYER 12 OCLOCK 100% S.H AND 3 & 9 OCLOCK, 40% S. H.   REPEAT INSPECTIONS INTERVALS NOT TO EXCEED 7,300 OR BEFORE THE AIRCRAFT REACHES 41,855 TOTAL ACFT FLT CYCLES,  PERFORMED INTERIM REPAIR IAW ECRA 5311-03164 PART 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.