First Article Inspection in China: Release, Correct or Hold

First article inspection is a production-release gate

For this workflow, a first article inspection is a planned check of the first output made under the intended production conditions against a controlled list of requirements. Its purpose is to decide whether the named production run may proceed, needs correction and repeat verification, or remains on hold.

It is not simply another sample approval. A prototype may have been hand-finished, made with temporary tooling or produced before the factory's normal work instructions were ready. A first article should be traceable to the revision, materials, tooling, process route and production location intended for the run, to the extent those inputs matter to the product.

It is also not proof that every later unit will conform. One or a few first outputs can reveal a wrong revision, tooling error, material mismatch, assembly problem or unworkable inspection method. They cannot, on their own, demonstrate stable process capability or accept an entire lot.

Decide whether the gate is worth using

Do not turn first article inspection into a ritual for every standard catalogue item. Use it when the cost of discovering a wrong production baseline later is material and the first intended-production output can add useful evidence.

Risk triggers may include:

a new customised product or a new supplier for an existing controlled product;
new or modified tooling, fixtures, production equipment or production location;
a controlled design, material, component or manufacturing-process change;
production restarting after a long interruption or significant quality problem; or
a contract, sector framework or customer requirement that explicitly calls for first-article evidence.

These are planning prompts, not universal rules. The current US Federal Acquisition Regulation, for example, makes first-article use risk-sensitive within government contracts and asks decision-makers to weigh cost, delivery impact and alternative quality controls. That is not an Australian importer mandate, but the risk logic is useful: require the gate when it changes a real decision.

If the product is safety-critical, regulated or technically complex, a qualified person must define the review. This article cannot select the right test, tolerance, instrument or sample quantity.

Freeze the requirements before the first unit is made

An inspection cannot resolve a moving target. Issue a controlled input pack before the factory makes the first article and state which document wins if two files conflict.

The pack may include:

revision-labelled drawings, models and the product specification;
the current bill of materials and approved component or material identities;
critical-to-quality characteristics and product-specific acceptance criteria;
the applicable test or inspection method for each controlled characteristic;
an approved golden sample for the appearance attributes it is authorised to control;
packaging, labelling, assembly and interface requirements; and
required test reports, certificates or traceability evidence.

Do not use the golden sample as an unlabelled substitute for measurable requirements. It can be a useful appearance or assembly reference, but it does not silently change a drawing, material specification or applicable safety requirement.

Ask the factory to read back the file names and revision identifiers before starting. If the first article was made against an obsolete input, stop. A careful inspection against the wrong baseline does not support release.

Define the intended-production conditions

Record what makes the first output representative of the planned run. The relevant facts depend on the product, but may include:

supplier legal entity, factory address and production area;
material heat, batch or supplier identity where traceability is required;
component part numbers and approved sources;
tool, cavity, fixture, program or work-instruction identifier;
key process route and outsourced special processes;
production equipment or line where the choice matters; and
date, shift and named factory quality representative.

The aim is not to collect factory paperwork for its own sake. It is to prevent an attractive unit made under exceptional conditions from being approved as evidence for a different routine process.

If the factory uses temporary tooling, substitute materials, a pilot line or hand rework, label those conditions. The output may support development, but it should not be described as the first intended-production article unless the buyer has explicitly accepted that scope.

Build a characteristic-level inspection record

Replace “sample approved” with one row for every requirement selected for the release decision. The correct list is product-specific and must be developed from the controlled specification, applicable standards, risk review and qualified technical input.

Characteristic and source	Requirement and revision	Method and evidence	Observed result	Disposition and owner
Exact feature, component, label or function	Stated value, condition or acceptance criterion from the controlling file	Named inspection/test method, equipment or report reference	Actual result, not only pass/fail; attach photo, record or file ID where useful	Accept, correct and recheck, or hold; named buyer and technical owner
Material or component identity	Approved grade, part number or source requirement	Traceability record, certificate or product-specific verification	Exact identity and document reference	Accept only for the named scope or hold for qualified review
Appearance reference	Authorised attributes from the controlled golden sample or specification	Side-by-side check under defined viewing conditions where appropriate	Specific difference and location	Accept, request correction or escalate ambiguity

SAE's AS9102C establishes requirements for performing and documenting aerospace first article inspection. The current US government first-article rules likewise require the characteristics, tests and report data to be defined when the clause applies. Those sector controls are not universal instructions for an ordinary import order. The transferable principle is simpler: every release statement should point to the exact requirement and evidence it evaluated.

Record actual observations where practical. A report containing only green ticks is difficult to audit when a later dispute concerns which revision, dimension, material or test was accepted.

Check more than dimensions

Dimensions may be central for a machined or moulded part, but they are not the complete product. Build the inspection scope from the actual risk and specification. Depending on the item, review may include:

product, model, revision and batch identity;
material and component traceability;
fit, assembly and interface checks;
controlled functional tests;
workmanship and defined appearance attributes;
marking, warnings, instructions and packaging; and
current product-specific laboratory or certification evidence where applicable.

Do not invent an on-site substitute for a test that requires specialised equipment, accredited competence or destructive testing. Product Safety Australia recommends testing exact new or modified products and warns that design, material or production changes may require retesting. Therefore, a first-article inspection cannot be used to infer Australian safety or compliance from appearance or basic function alone.

If the article differs from the model covered by a test report, or the report does not cover all applicable requirements, hold the compliance conclusion for a suitably qualified reviewer.

Separate product conformance from process evidence

A first article can answer: “Did this identified output meet the characteristics we checked?” It cannot, by itself, answer: “Will the normal process keep producing conforming units?”

Keep those evidence jobs separate:

First article: verifies the selected intended-production output against the controlled baseline and supports a bounded release decision.
During-production control: checks whether the run remains on plan while correction is still possible; see the during-production inspection guide.
Lot acceptance or pre-shipment inspection: evaluates the defined lot using the applicable inspection and sampling plan.
Receiving inspection: quarantines, reconciles and dispositions stock after arrival; see incoming quality inspection.

Move the accepted characteristics, methods and frequencies into the quality control plan. If process capability or statistical control is required, a qualified quality engineer should define the data, sample design and acceptance rule. Do not manufacture a capability claim from one successful unit.

Issue an explicit release, correction or hold disposition

The first-article record should end with a written decision, not “looks good”. Use one of three practical dispositions.

Release the named scope

Identify the product, revision, supplier/site, production order and any permitted quantity or stage. List the evidence accepted and the people authorised to release the work. A release does not waive later inspection, testing or shipment-approval gates.

Correct and repeat the affected checks

When a resolvable nonconformity appears, record containment, cause investigation, correction and the exact characteristics that must be repeated. If the correction changes the controlled design, material or process, route it through supplier product change control before treating the next unit as approved.

Hold production

Keep the affected work on hold when the baseline is ambiguous, required evidence is missing, the first unit does not conform, the proposed deviation lacks authority, or the appropriate technical/compliance reviewer is unavailable.

The Federal Acquisition Regulation separates approval notices from changes to drawings or specifications in its own contract setting. Apply the same governance discipline here: an inspection sign-off should not silently rewrite the product requirement.

Repeat first article verification after material change

A passed record belongs to its stated conditions. Review whether repeat verification is needed after a change to the product definition, supplier, production site, tooling, material source, component, software/program, process route or a long production interruption.

Do not automatically repeat every characteristic after every minor administrative change. Record a risk-based decision:

What changed from the last accepted baseline?
Which characteristics or evidence could the change affect?
Does existing validation remain applicable?
Which first-article checks, tests or qualified reviews must be repeated?
Who authorises the new release?

For consumer products, recheck the current Australian product-safety and mandatory-standard implications. A change that appears commercially small may affect whether earlier test coverage still applies to the changed product.

Run the production-release checklist

Before authorising the affected run to proceed, confirm:

the supplier used the correct, controlled revision;
the first output is traceable to the intended production conditions or clearly labelled exceptions;
every selected characteristic has a requirement, method, actual result and disposition;
material, component, functional, appearance, packaging and labelling evidence is included where applicable;
required safety, compliance and laboratory evidence covers the exact model and change state;
nonconformities and deviations have named owners and controlled decisions;
qualified reviewers approved technical or safety-critical matters;
the written release names its product, revision, supplier/site and production scope;
later during-production, lot and receiving controls remain planned; and
any change that could affect the accepted evidence will trigger a documented re-evaluation.

If any applicable answer is no, keep the affected production on hold. The value of first article inspection is not the label or the form. It is the controlled evidence connecting an intended production setup to an explicit, bounded decision.

Sources

Need To Source Something From China?

Get In Touch