MESSAGE CENTER CHIEF (674)

(Specification Serial Number 667 will be used for Message Center Chief assigned to units below a division.)

Directs and coordinates all phases of message center operations at a divisional or higher level to insure the transmission of all messages with the utmost speed, accuracy, and security. Supervises and instructs message center personnel in the function of a message center and in the performance of individual assignment.

MESSAGE CENTER CLERK (667)
Code Clerk
Messenger-Dispatcher
Message Center Chief
Panel and Code Clerk

Receives and logs incoming and outgoing messages, communications, and publications in a message center and distributes them in accordance with prescribed procedures.

PIGEONEER (560)
Pigeon Trainer

Breeds, trains, and cares for a loft of homing pigeons which are to be used as message carriers within or between Army units.

RADAR CREWMAN (DESIGNATED SET) (514)
Chief Radar Operator
Radar Operator (Designated Set)
Portable Power Generator, Operator

As a member of a team assembles and disassembles mobile or fixed ground radar equipment (designated set) and operates it by manipulating tuning or operating controls while observing readings on oscilloscopes. Plots and reads both polar and rectangular coordinates and converts polar coordinates into rectangular coordinates. Assists in keeping equipment in good operating condition and in preparing equipment for transportation.

RADAR OBSERVER, SEA SEARCH (866)

Operates and performs first echelon maintenance on radio sets and equipment SCR—517/717, SCR-729, and SCR—595/695.  Must be physically qualified for flight duty, nonpilot.

RADAR OPERATOR, AN/TPT (DESIGNATED MODEL) (843)

Operates a designated model of radar AN/TPT or similar transmitting and receiving equipment. Operates equipment by manipulating tuning of operating controls in coordination with signals or instructions received from a control station.

RADAR OPERATOR,AN/TPQ (DESIGNATED MODEL) (842)

Operates a designated model of radar AN/TPQ or similar equipment. Operates equipment by manipulation of tuning or operating controls; observes readings on dials and indicators; furnishes transmission data to operating teams on such matters as frequency, pulse recurrence frequency and bearing; assists in installation of receiver, antenna, and associated antenna equipment; maintains log and other records; assists in the plotting of operational data.

RADIO OPERATOR, AACS (760)

Operates radio transmitting and receiving equipment at an Airways Communications Station (AACS) conducting a point-to-point and ground-air operations. Sends and receives messages by voice, or using letters and numerals of the International Morse Code (CW, ICW, or tone signals) or by light signals in the same code.