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An airbus 319 green system hydraulic pilot valve was replaced with no maintenance manual reference. Aircraft maintenance ferried for inspection.
| Attributes | |
| ACN | 599226 |
| Time | |
| Date | 200311 |
| Day | Mon |
| Local Time Of Day | 1801 To 2400 |
| Place | |
| Locale Reference | airport : zzz.airport |
| State Reference | US |
| Altitude | agl single value : 0 |
| Environment | |
| Light | Night |
| Aircraft 1 | |
| Operator | common carrier : air carrier |
| Make Model Name | A319 |
| Operating Under FAR Part | Part 121 |
| Flight Phase | ground : maintenance |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | maintenance : technician |
| Qualification | technician : fcc technician : powerplant technician : airframe |
| ASRS Report | 599226 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | maintenance : technician |
| Events | |
| Anomaly | aircraft equipment problem : critical non adherence : far other anomaly other |
| Resolutory Action | none taken : detected after the fact |
| Consequence | other Other |
| Factors | |
| Maintenance | contributing factor : work cards contributing factor : manuals performance deficiency : testing performance deficiency : logbook entry performance deficiency : installation |
| Supplementary | |
| Problem Areas | Aircraft Chart Or Publication Maintenance Human Performance |
| Primary Problem | Chart Or Publication |
| Situations | |
| Publication | MAINT MANUAL |
Narrative:
After installation of a pilot valve, performed inspection of the torque, safety wiring, leak check of valve, no maintenance manual reference for valve replacement. Aircraft maintenance ferried to hub maintenance for a full functional check of safety valve. Maintenance ferry authority/authorized per duty manager.
Original NASA ASRS Text
Title: AN AIRBUS 319 GREEN SYS HYD PLT VALVE WAS REPLACED WITH NO MAINT MANUAL REF. ACFT MAINT FERRIED FOR INSPECTION.
Narrative: AFTER INSTALLATION OF A PLT VALVE, PERFORMED INSPECTION OF THE TORQUE, SAFETY WIRING, LEAK CHK OF VALVE, NO MAINT MANUAL REF FOR VALVE REPLACEMENT. ACFT MAINT FERRIED TO HUB MAINT FOR A FULL FUNCTIONAL CHK OF SAFETY VALVE. MAINT FERRY AUTH PER DUTY MGR.
Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.