Service Bulletins
Service Bulletins cover special maintenance, inspection requirements or modifications that owners/operators and maintenance authority holders need to carry out.
Service bulletins may be upgraded to the status of an Airworthiness Directive by CASA or other airworthiness organisations and where issues by Kavanagh Balloons will be approved by CASA.
Normally, if your equipment is affected by a service bulletin, you will be contacted by Kavanagh Balloons or your local Airworthiness Authority where an AD is raised. Our technical staff are available to assist with any questions you may have.
Where the Service Bulletin Status is given as ‘Complete’, no action is required.
| SB Number | Description | Date | Status | Download (pdf) |
| KAV-SB-001 | Smart vent/Lite vent pulling rope | 2001 | Complete | N/A |
| KAV-SB-002 | Automatic Fill Limiter spring | 2006 | Current | KAV-SB-002.pdf |
| KAV-SB-004 | Fan exhaust heat shield failure | 2016 | Current | KAV-SB-004.pdf |
| KAV-SB-006 | Fuel system inspection | 2019 | Current | KAV-SB-006.pdf |
Please visit our contact page and subscribe to the technical support mailing list to receive email notifications when documents are updated.