# SDR CALA2022011800179

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 18, 2022
- Submitted: January 19, 2022
- Operation: Air carrier
- Aircraft: [N837UA](https://openairdocs.org/aircraft/N837UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 1474
- Aircraft time: 60,778 hours, 26,551 cycles
- System (JASC): [5314 · Fuselage Main, Keel](https://openairdocs.org/jasc/5314)
- Part: Keelbeam
- Part number: NA
- Part serial: NA
- Condition: Elongated
- Location: Keel Beam
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2022011800179

## Discrepancy

WHILE ACCOMPLISHING INSPECTIONS PER FCD 5330-05575D OF THE LH FUSELAGE KEEL BEAM MLG ATTACHMENT STRUCTURE, PRODUCTION REPORTED ALL HOLES OUT OF LIMITS AND ELONGATED. 02712. (SEE FIGURE 1 - 17 OF EC/RA 5311-02712 FOR LOCATIONS). ACCOMPLISH A PERMANENT REPAIR PER LATEST REVISION OF ACCOMPLISH A PERMANENT REPAIR PER LATEST REVISION OF WORK ACCOMPLISHED BY VTMAE EMPLOYEE V935774. EC/RA 5330-06891 ON OR BEFORE 7-JAN-2023. EC/RA 5330-06891 ON OR BEFORE 7-JAN-2023. PERFORMED INTERIM REPAIR LH FUSELAGE KEEL BEAM MLG ATTACHMENT STRUCTURE HOLES IN ACCORDANCE WITH EC/RA 5311 ADD EMP:V935774 OK TO DIP PER EC/RA 5330-06891 TILL ON OR BEFORE 07-JAN-23 TOMC-APPROVAL FROM SC1ELBYC COMMENT CORRECTING REFERENCE IN MAINTENANACE ACTION: QC REVIEWED RECORDS UPDATE...SP PERFORMED INTERIM REPAIR LH FUSELAGE KEEL BEAM MLG -06891 (SEE FIGURE 1 - 17 OF EC/RA 5330-06891 FOR LOCATIONS). WORK ACCOMPLISHED BY VTMAE EMPLOYEE V935774.

---
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.