Regulation

Regulatory Article (RA) 4803: method of application for approval (MRP 145.A.15), approved maintenance organisations only

RA covering the application for issue or variation of an MRP Part 145 approval.

From:
Ministry of Defence and Military Aviation Authority
Published
27 November 2014
Last updated
28 November 2025 — See all updates

Documents

RA 4803: method of application for approval (MRP 145.A.15), approved maintenance organizations only

Ref: Issue 7

PDF, 96.5 KB, 2 pages

MAA part 145 form 2: application for MRP part 145 approval

Ref: Version 4

MS Word Document, 75.2 KB

MAA part 145 form 2: application for MRP part 145 approval (open format)

Ref: Version 4. Please only use this document if you are unable to access the MS Word version of this document above.

PDF, 134 KB, 7 pages

MAA part 145 form 2: section 3.2 continuation sheet

Ref: Version 4

MS Word Document, 50.7 KB

MAA part 145 form 2: section 3.2 continuation sheet (open format)

Ref: Version 4. Please only use this document if you are unable to access the MS Word version of this document above.

PDF, 52.1 KB, 1 page

MAA part 145 form 2: section 3.3 continuation sheet

Ref: Version 4

MS Word Document, 50.8 KB

MAA part 145 form 2: section 3.3 continuation sheet (open format)

Ref: Version 4. Please only use this document if you are unable to access the MS Word version of this document above.

PDF, 51.3 KB, 1 page

MAA part 145 form 2: section 6 continuation sheet

Ref: Version 4

MS Word Document, 58.3 KB

MAA part 145 form 2: section 6 continuation sheet (open format)

Ref: Version 4. Please only use this document if you are unable to access the MS Word version of this document above.

PDF, 74.9 KB, 2 pages

Details

The purpose of Regulatory Articles (RA) is to provide the framework of policy, rules, directives, standards, processes and the associated direction, advice and guidance, which governs military aviation activity and against which air safety is assessed. The regulator develops regulations in response to applicable UK law, MOD needs, legal changes and recommendations resulting from both assurance or investigation functions.

Related information:

Updates to this page

Published 27 November 2014
Last updated 28 November 2025 + show all updates

  1. Issue 7 of RA 4803 and Version 4 of MAA Part 145 Form 2: Application for MRP Part 145 Approval have been published under NAA 25/48.

  2. Issue 6 has been published under NAA 21/61

  3. MAA part 145 form 2: application for MRP part 145 approval has been updated to version 3. Please note RA 4803 has not changed.

  4. MAA MAOS form 2: application for MRP part 145 approval updated to version 2. Please note RA 4803 has not changed.

  5. Issue 5 has been published under NAA 18/37.

  6. Application form for MRP part 145 approval published.

  7. Issue 4 has been published under NAA 15/13

  8. First published.

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