ISO 80369 Stress Cracking
Method page for stress-cracking fixture, connector, conditioning, leakage follow-up and report-input relationships without publishing unconfirmed limits.

Select the method before selecting the equipment
Stress cracking needs a tighter boundary than a generic setup page: the supplied manuals in this batch support connector assembly context, but they do not replace the stress-cracking fixture, conditioning medium, duration or acceptance wording required by the controlled standard.
Use the method page to collect fixture, connector and conditioning inputs. Publish specific stress-cracking limits only after matching the selected ISO 80369 part and the controlled document text.
Build the measurement chain around the connector
Identify the device under test, select the correct mating or reference interface, support it with the required fixture, connect the measurement channel, and define the result record before requesting equipment.
Confirm the sample, setup and required records
Ask for connector drawings, material, conditioning requirement, reference connector figure, sample count and the final report language required by the quality team.
Laboratory preparation
- Confirm the connector family, reference connector side and whether the customer is asking for ISO 80369-7 luer stress cracking or another ISO 80369 method.
- Identify the required holding fixture, conditioning exposure, sample quantity and post-conditioning inspection or leakage follow-up.
- Use the Connector Assembly Device only where controlled assembly of the reference connector and sample is part of the selected workflow.
- Route leakage follow-up to the Annex B/C or Annex D equipment page if the test plan includes leakage after conditioning.
Send these details with your inquiry
The available KingPo operating documents support assembly and leakage equipment context. Ask KingPo to confirm the stress-cracking fixture, conditioning setup and controlled procedure for this method.
Related standards, requirements and equipment
Confirm the applicable standard, product family and test method, then include the required quantity, fixtures and documents with your inquiry.
