Regulation

Regulatory Article (RA) 4820: continued validity of approval (MRP 145.A.90), approved maintenance organisations (AMOs) only

RA covering duration, surrender, suspension, or revocation of an AMO approval.

• From: Ministry of Defence and Military Aviation Authority
• Published: 27 November 2014
• Last updated: 30 November 2021 — See all updates

Documents

RA 4820: continued validity of approval (MRP 145.A.90), approved maintenance organizations (AMOs) only

Ref: Issue 6

PDF, 65.2 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:

• MAA regulatory publications
• Overarching documents
• Regulatory Articles (RA)
  • 1000 series (GEN)
  • 2000 series (FLY)
  • 3000 series (ATM)
  • 4000 series (CAE)
  • 5000 series (TAE)
• MAA Manuals

Published 27 November 2014
Last updated 30 November 2021 + show all updates

1. 30 November 2021

   Issue 6 has been published under NAA 21/61

2. 15 May 2015

   Issue 5 has been published under NAA 15/22

3. 27 November 2014

   First published.