508 - CRYPTOGRAPHIC EQUIPMENT REPAIRMAN
[CRYPTO RPRMAN]
Inspects, adjusts, repairs, and maintains special classified electrical cryptographic equipment (ECM).
Tests equipment. Diagnoses cause of malfunctioning. Makes necessary adjustments and repairs to or replacements and substitutions of such items as wiring, relays, keys, jacks, plugs, brushes, switches, rectifiers, gears, pens, and ratchets. Note—This SSN will not be assigned to any person without first clearing with Headquarters, Marine Corps.