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Chemical Testing

Wires and Fuel Compatibility

Michael Traskos
Whether by design or by accident, some wires in an aircraft will be exposed to jet fuel. Because of this, it is necessary to be prepared and select wires/cable types that will not suffer adverse effects of the exposure. Considering the impact of fuel on wiring is not idle musing about wiring systems; to quote the FAA AC120-97A, “Since 1959, there have been 18 fuel tank explosions on transport category airplanes”. Read more

Use of Cables on Aircraft – Part 3 – Testing

Michael Traskos
To continue the series of articles on NEMA27500 cables discussing their use on aircraft (part 1 and 2), this article focuses on the several tests that are necessary for cable verification and certification. There is some level of performance verification for each part of an aircraft cable. Most cable assessment tests focus on the performance […] Read more

EWIS component test listing now available

Michael Traskos
Find information and pricing for aerospace electrical component tests for qualification, verification, and performance assessment. Read more