Instrument Repairman, Electrical (338) Enlisted Personnel

Cleans, adjusts, repairs, and calibrates such electrical instruments as voltmeters, recording gauges, relays, motor starting boxes, ohmmeters, ammeters, and other electrical instruments.
Inspects instruments for faulty operation by disassembling, cleaning, and examining parts for wear and breakage. Repairs and replaces worn and defective parts, lubricating ad making precision adjustmnets.
May machine and fabricate unobtainable replacement parts, using precision lathes and grinders.
Uses instrument maker's and machinist's hand tools.