DASA Registry

The DASA Registry is the primary contact point or communication method for the receipt and dispatch of official correspondence and nominated products into and out of DASA. This ensures documents are appropriately registered, tracked and passed to the correct appointment/s. Email: dasa.registry@defence.gov.au

Please review DASA Function Group Mailboxes listed on this page for direct line of enquiries/correspondence/submissions.  

DASR Forms

Enquiries To be submitted to DASA as per email address identified in the "Submit Form" section of the Form itself.

Aerodromes, Heliport and Shipborne Heliport Certification

Enquiries related to Aerodrome, Heliport and Shipborne Heliport Certificates (Technical), or requests for technical advice and products can be submitted to the DASA Aerodromes Group email: dasa.aerodromes@defence.gov.au.

Air Navigation Support Providers (ANSP) and Aerodromes (AD) Operations

ANSP/AD provides regulatory training and promotion, and oversight & enforcement to support DASR ANSP and AD (DASR 139), including organisational approvals for ANSP and AD Accountable Manager organisations and Approval of Certified Aerodromes.

Group email: dasa.davnopsanspad@defence.gov.au.

Air Operational Review and Approvals

For enquiries pertaining to Air Operations please email: dasa.fltops@defence.gov.au.

For enquiries pertaining to Air Operational Reviews and Approvals please email: dasa.davnops.operationalreviews@defence.gov.au.

Aircraft Certification and Production

Enquiries related to the following can be submitted to the DASA Type Cert Mailbox dasa.typecert@defence.gov.au:

  • Applications for MTC, MSTC, MRTC, Major Change Approvals.
  • Product certification process.
  • Issue of MPTFs and approval of Flight Conditions.
  • Issue of CoA.
  • MTC holders and obligations.
  • DoSA.

Enquiries regarding feedback on the DASDRM can be submitted to DASA DTS Enquiries Mailbox dasa.dtsenquiries@defence.gov.au.

Enquiries regarding design technologies and standards can be submitted to DASA DTS Enquiries Mailbox dasa.dtsenquiries@defence.gov.au.

Enquiries related to design organisations and production can be submitted to the DASA.DIA Pt21 Mailbox dasa.diapt21@defence.gov.au.

Aircraft Safety and Investigations 

For incidents and accidents – Contact the ASR Service Desk for all ASR related support - asr.servicedesk@defence.gov.au or 02 6128 7476.

For reportable occurrences to the Authority, please submit to: DASA Occurrence Reporting dasa.occurrencereporting@defence.gov.au. 

For DFSB Investigation enquiries – Contact the DFSB Duty Officer for all Investigation related support – DFSB.investigations@defence.gov.au or (02) 6144 9199.

Airworthiness Board Coordination

For enquiries pertaining to Airworthiness Coordination and Policy please email: dasa.registry@defence.gov.au.

Aviation Safety Management Systems 

Enquiries related to the Aviation Safety Management Systems (ASMS) can be submitted to the DASA ASMS Mailbox dasa.asms@defence.gov.au.

Continuing Airworthiness

Email Enquiries:



Air Combat


Air Mobility 


Rotary Wing


Surveillance and Response 


Training and Air Warfare


​DASR 66  dasa.dcadasr66@defence.gov.au.
​DASR 147 dasa.dcadasr147@defence.gov.au.

DASA Stakeholder Feedback

To provide stakeholder feedback to the Defence Aviation Safety Authority email: dasa.stakeholderfeedback@defence.gov.au.

DASA Training and Education

For enquiries regarding DASA training and education programs please e-mail: dasa.training@defence.gov.au.

For enquiries regarding DASA training governance please e-mail:

DASR Enquiries

To provide feedback related to the Defence Aviation Safety Regulations (inclusive of AMC and GM) email: dasa.dasr@defence.gov.au  or submit a DASR Query Form 110.

DAVENG Design and SME Advice

In the first instance, contact your desk officer. If unable to make contact please email  the DAVENG group Mailbox dasadaveng.submission@defence.gov.au.


For any general enquiries relating to Non Destructive Testing and Composite Technologies, please contact dasa.ambndtcttc@defence.gov.au

Defence Aviation Safety - Annual Report

For enquiries pertaining to Defence Aviation Safety - Annual Report (DAS-AR): email dasa.daspcoord@defence.gov.au placing DAS-AR in the subject line.

DFSB Education and Training

For all DFSB Education and Training enquiries– Contact the E&D team for all related support –  dfsbet@dpe.protected.mil.au.

Newsbreak Subscription and Website Feedback

To sign up to our information subscription service to receive up to date notification of events and document releases email: dasa.subscribe@defence.gov.au..

To provide website feedback click here: Website Feedback.(Opens in a new tab/window)

Publishing and Multimedia

For all Publishing and Multimedia enquiries  – Contact the P&M team for all related support –  dfsb.pm@defence.gov.au or submit a Task Request Form.


Enquiries related to space activities can be submitted to the Director Space via the dasa.dspace@defence.gov.au group mailbox.

Uncrewed Aircraft Systems

Enquiries related to Uncrewed Aircraft Systems (UAS) can be submitted to the DASA.UAS Mailbox dasa.uas@defence.gov.au.