Aircraft electronic countermeasures systems technicians install, remove, inspect, test, maintain, and repair system, components, and ancillary equipment of installed Aircraft Electronic Countermeasures Systems at the OMA level.
Install system, components, and ancillary equipment of installed Aircraft Electronic Countermeasures Systems at the OMA level; Remove system, components, and ancillary equipment of installed Aircraft Electronic Countermeasures Systems at the OMA level; Inspect system, components, and ancillary equipment of installed Aircraft Electronic Countermeasures Systems at the OMA level; Test system, components, and ancillary equipment of installed Aircraft Electronic Countermeasures Systems at the OMA level; Maintain system, components, and ancillary equipment of installed Aircraft Electronic Countermeasures Systems at the OMA level; Repair system, components, and ancillary equipment of installed Aircraft Electronic Countermeasures Systems at the OMA level