APP-30 mutual acceptance of NATO component qualification approvals

What it is

APP-30 is the NATO Allied Procedural Publication that lets National Qualification Authorities (NQA) and National Coordinating Authorities (NCA) of participating NATO member nations mutually accept each other's Qualification Approvals for electronic and electrical components used in military equipment. Rather than a manufacturer repeating testing already performed and approved in its home nation, a second nation can list that same product, and the manufacturer that made it, on its own Qualified Products List (QPL) or Qualified Manufacturers List (QML), provided the requesting nation's qualification system meets the conditions the agreement sets out and both nations use a product specification they both agree is acceptable for the purpose. The current edition is Edition A, Version 1, effective on receipt and promulgated in March 2018, and the nations' agreement to use it is recorded in STANAG 4093, the ratification instrument that gives this publication its force.

The mechanism runs nation to nation, not through NATO itself. Each participating nation operates its own military qualification system, and two nations exchange a Statement of Qualification System and Quality Surveillance and Assessment Services (SQSQSAS) describing that system to each other. The document is explicit that the agreement "is considered to be implemented between two nations when they have their SQSQSAS mutually agreed by each other" - so being a NATO member and ratifying the underlying STANAG is not, on its own, enough for mutual recognition to work between any two specific nations. Its scope is narrow: it relates exclusively to military qualified products, meaning electronic or electrical components as the document defines them, not products or standards in general.

Who carries the obligations

The agreement's own actors are national authorities. The NQA is "the national activity having qualification responsibility for the particular product detail specification or capability approval generic specification involved," and the NCA is the point of contact for "resolving matters involving policy and procedures for mutual acceptance of qualification approvals." A National Quality Assurance Authority (NQAA) often sits alongside them, and in some nations a single agency performs all three functions. It is the manufacturer, though, who carries the ongoing obligations once a product is actually listed: keeping production in conformity with the qualified specification, running the required tests, and maintaining traceability of what it delivers.

What a national qualification system must provide

For an Approval to be acceptable to another nation, it has to come from a national military qualification system that is either run independently, run as a civil national or international system the military uses as its executive arm under surveillance of a National Supervising Inspectorate, or a combination of the two. That system has to provide for continuing assessment and audit of the manufacturers and test laboratories involved, and for reporting to participating nations on compliance. It must not allow waivers or concessions, either at the Approval stage or for any item later delivered as a qualified product - a stricter line than many quality schemes take, and one worth noting because it leaves no route to ship a qualified product that failed its own qualification testing.

Keeping the qualification current

Approval is not a one-time event. The manufacturer has to keep the product and manufacturing process in full conformity with the specification, perform every production-lot acceptance and periodic test the specification requires, and exclude from delivery as qualified product any lot that fails those tests. It must maintain a traceability and recall system that lets a user identify and recover suspect lots, inform its NQA of periodic test failures, and stop or recall deliveries where the qualification rules require it. Any proposed change to the drawings, process or material specifications that are part of the qualification data package has to be reported, with re-qualification carried out before products embodying the change are offered for delivery. A defect analysis service is also required for persistent defects, reporting findings with proposed corrective actions to the national authority, which in turn runs periodic surveillance visits to the manufacturer's plant to confirm all of this continues.

The request procedure

Only a nation's own NCA/NQA can bring a request to another nation's NCA; a submission received directly from a manufacturer in another country is returned to that manufacturer's own NCA/NQA for formal certification and re-submission. The package has to include the product detail specification and any supporting standards or drawings it references, the manufacturer's complete test report with the required certifications, and the current qualification approval certificate or notification letter, submitted in English or French. The acceptor nation confirms the submission is complete and either accepts it for listing on its QPL or explains why it has not. It cannot demand extra product performance or test requirements beyond what the specification and its referenced standards already require, though it may ask for further evidence in exceptional circumstances. A specification adopted this way stays under the unilateral control of the nation that issued it: the adopting nation can suggest changes, but none take effect without a written change notice from the issuing nation.

Confidentiality, false claims, and what the document does not cover

Data a manufacturer submits under the agreement has to be marked proprietary and stays confined to the participating nations' NCA/NQA and their officially delegated agencies, without the manufacturer's and submitting nation's written consent to release it further. Each nation's NCA/NQA investigates incorrect or doubtful advertising about products or manufacturers processed under the agreement and reports verified cases and corrective action to the other nations; fraudulent marking or certification is prosecuted under that nation's own laws. The document does not name a retention period for qualification records, and sets no fixed cycle for reviewing a QPL listing beyond the ongoing surveillance the national qualification system itself has to run.