The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

Isei, le Mercure B

Named as the FAA publishes it on its approvals.

Holds 1 approved modification, most of them for the Airbus Helicopters EC-135 now H135. FAA spelling: ISEI, Le Mercure B.

Approved modifications 1 · newest first

2017-03-30SR03277NY · Installation of a HELICOM V2 NUM System for tracking a set of flight and system parameters during operation of the rotorcraft · EC135 P1, EC135 P2, EC135 P2+

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, parts manufacturer approvals, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.