63Z: Mechanical Maintenance Supervisor

Major Duties: The mechanical maintenance supervisor supervises, plans, coordinates, and directs the unit, direct support and general support (DS/GS) maintenance of all mechanical equipment.

(1) Serving as principal maintenance or operations NCO in maintenance battalion or higher level organization.

(2) Supervising personnel performing the duties of—

(a) Machinist (44E4O).

(b) Armament/fire control maintenance supervisor (45Z4O).

(c) Construction equipment repairer (62B4O).

(d) Track vehicle repairer (63H4O).

Physical demands rating and qualifications for initial award of MOS. The mechanical maintenance supervisor must possess the following qualifications:

(1) Physical Demands Rating: N/A

(2) Physical Profile: 323232

(3) Minimum score in aptitude area: N/A

(4) Must hold MOS 44E, 45Z, 52X, 62B, or 63H prior to award of MOS 63Z (MSG).

(5) Must hold MOS 63B, 63D, 63E, 63N, 63T, or 63Z (MSG) prior to award of MOS 63Z (SGM).

The major duties, physical demands, physical profile, and skill levels were obtained from Army Pamphlet 611-21.

MOS List for Ordnance Corps