STANREC 4685
STANREC 4685 human systems integration guidance for unmanned aircraft systems
NATO nations and NATO bodies deciding whether to apply AEP-4685's human systems integration guidance on an unmanned aircraft systems programme
STANREC 4685 is NATO's non-binding recommendation that nations use AEP-4685's human systems integration guidance for unmanned aircraft systems; adoption is voluntary, not required.
- Edition
- 1
- Published
- 2022-02-17
What it is
STANREC 4685 is a NATO Standardization Recommendation, Edition 1, on human systems integration guidance for unmanned aircraft systems. A STANREC is built the same way a STANAG is, with one difference that matters: a STANAG is an agreement nations ratify, a STANREC is a recommendation they are free to take up. This one names its purpose directly - its aim is "to list recommended practices regarding: the development of unmanned aircraft systems that will enable the operation of unmanned aircraft systems in non-segregated airspace and across borders."
What it recommends
STANREC 4685 carries no human systems integration requirements of its own. The one thing it recommends is a single Allied publication: "The following Allied and/or non-NATO standard is recommended: STANDARD AEP-4685, Edition A." Everything else in the STANREC is context around that recommendation, not additional substance. It names no other related documents, and it does not supersede an earlier edition: "this STANREC does not supersede any document."
Who is behind it, and how it is kept current
STANREC 4685 is supervised under the authority of the NATO Naval Armaments Group (NNAG) and the Joint Capability Group on Unmanned Aircraft Systems (JCGUAS). It "is to be reviewed in accordance with AAP-03," with the result "recorded within the NATO Standardization Document Database (NSDD)." This is the first edition - SUPERSEDED DOCUMENTS reads "this STANREC does not supersede any document" - and the letter of promulgation dates it to 17 February 2022.
Where it has force, and where it does not
STANREC 4685 addresses "Member or partner nations and NATO bodies," not a supplier or manufacturer directly. It binds nobody by itself: nations "are invited to use the Allied standard(s) covered by the STANREC and to provide feedback to the NSO on the use of the covered Allied standard(s)." Whatever obligation an organisation meets comes from a nation's own procedure, a NATO programme office, or a contract that separately invokes AEP-4685, not from this document existing. It is a NATO non-classified document, "to be handled in accordance with C-M(2002)60," and free of charge.
How it is checked
STANREC 4685 names no certification body, no government quality assurance arrangement, no notified body, and no self-declaration scheme. The only assessment it describes is aimed at the document itself - the periodic AAP-03 review above - not at an organisation, a product, or an unmanned aircraft system. Whatever review a supplier's human systems integration work actually gets is set by whichever nation, customer or contract requires AEP-4685 on a given programme, and that review sits outside this STANREC entirely.
How we help
STANREC 4685 is a cover document. The human systems integration guidance it points to lives in AEP-4685, and the work of applying it - interface design, workload assessment, crew station layout, training for human-machine teaming - happens in a programme's own engineering and design process, not inside a compliance tool. What ComplyTrain supports is the documentation trail that work needs regardless of which unmanned aircraft programme it sits on: the procedure describing how human factors considerations were assessed and addressed; the training record showing the people running that assessment were briefed on the applicable guidance; and the audit trail of when reviews happened and what changed as a result.
ComplyTrain does not perform human systems integration engineering, does not implement AEP-4685's technical guidance, and does not decide whether a programme's design adequately addresses human factors. The applicable requirement on any given contract is set by the customer's quality clause, not by us - explore the related standards this STANREC sits alongside, or talk to us about the documentation a human systems integration programme needs to hold up under review.
Questions
Is STANREC 4685 mandatory?
No. It is a recommendation, not an agreement nations ratify. The document states that nations "are invited to use" the Allied standard it covers, language of invitation rather than obligation. Any requirement a supplier meets comes from a contract or a nation's own procedure that separately invokes AEP-4685, not from the STANREC itself.
What is the difference between a STANREC and a STANAG?
A STANAG is an agreement NATO nations ratify, with reservations possible on implementation. A STANREC recommends a practice without asking for that commitment. STANREC 4685 recommends AEP-4685; it does not ratify it.
What does STANREC 4685 actually recommend?
One publication: "STANDARD AEP-4685, Edition A," covering human systems integration guidance for unmanned aircraft systems. It names no other related documents.
Is there a certification for STANREC 4685 or AEP-4685?
No certification, government surveillance, or notified-body scheme is named in the document. The only review it describes is of the STANREC's own currency under AAP-03, not an assessment of an organisation or a system.
Does STANREC 4685 cost anything to obtain?
No. NATO standardization documents are free of charge; STANREC 4685 is not sold by NATO or by us.