EWIS Testing · Certification · Qualification — Since 1984

The wire system lab for aircraft that must not fail.

Lectromec is the most electrical wire interconnection system (EWIS) focused lab in aerospace. From single-method component tests to full certification campaigns and aging-fleet risk assessment; if it carries current or light through an airframe, we test it, qualify it, certify it, and (perhaps most importantly) can explain it.

U.S. Air ForceU.S. NavyNAVAIRNASAJPLFAARoyal Air ForceCanadian Armed ForcesRoyal Australian Air Force
Beyond the bench

Six ways we keep wiring systems airworthy.

Testing is where it starts. Certification, investigation, and fleet-life analysis are where it counts.

01

Wire & Cable Certification

Full qualification campaigns to AS4373, AS22759, EN3475 and 160+ other spec families — one lab, one report.

02

EWIS Certification Support

25.1701-series compliance, EZAP, and ICA development for new platforms and STCs.

03

Aging & Risk Assessment

Service-life extension studies and EWIS risk assessment for sustainment programs, powered by WIDAS.

04

Component Verification

Incoming-inspection and first-article verification for connectors, contacts, splices, and harness hardware.

05

Incident Investigation

Arc-damage analysis and failure forensics when a wiring event needs an answer that holds up.

06

Test Equipment

Arc-track resistance testers and WIDAS instruments, built and calibrated by the lab that uses them daily.

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