Definition
An industry-developed set of design, manufacturing, performance, and continued-airworthiness standards for Light Sport Aircraft, agreed upon by aviation industry stakeholders and accepted by the FAA in place of traditional FAA type-certification. Manufacturers self-certify that an LSA meets these standards, and the FAA recognizes that compliance as the basis for airworthiness.
Plain English
Instead of the FAA writing all the rules and certifying every Light Sport Aircraft itself, a group of aviation experts and industry members wrote a shared set of rules. Manufacturers build to those rules, declare their aircraft meets them, and the FAA accepts that as good enough.
Context Anchor
Seen when reading about how light-sport aircraft are approved, built, maintained, and kept eligible to fly.
Derivation
Consensus comes from the Latin consensus, meaning agreement or shared feeling. Standards here means the written technical requirements an aircraft must meet. Together: an agreed-upon set of requirements, developed by the industry rather than imposed solely by the regulator.
Why Pilots Care
It makes Light Sport Aircraft more affordable to produce and own while still meeting defined safety levels.
Analogy
It is like a shared building code: different builders can work independently, but they are all building to the same agreed safety rules.
Intuition Check
Do not read “consensus” as a casual opinion or vote. Here it means an accepted set of industry standards used as a safety basis for light-sport aircraft.
Example Sentence 1
This Light Sport Aircraft was built and certified to a consensus of standards rather than under a traditional FAA type certificate.
Example Sentence 2
Before buying an LSA, the pilot checked that the model still met the current consensus of standards after a recent update.