MOS Discription

Marine Corps (USMC) Enlisted Job Descriptions

OCCUPATIONAL FIELD 73, NAVIGATION OFFICER/ENLISTED FLIGHT CREWS

The enlisted flight crews in this OccFld assist in the planning and execution of tactical in-flight refueling and assault support missions, perform navigational duties, and operate and maintain the various communication and loading equipment in transport aircraft.

Primary MOS's

MOS Job Title Authorized Ranks

7314 Unmanned Aerial Vehicle (UAV) Air Vehicle Operator MGySgt to Pvt

7371 Aerial Navigator-Trainee GySgt to Pvt

7372 First Navigator MGySgt to LCpl

7381 Airborne Radio Operator/Inflight Refueling Observer/ Loadmaster-Trainee Sgt to Pvt

7382 Airborne Radio Operator/Inflight Refueling Observer/ Loadmaster ARO/IRO/LM MGySgt to LCp

Secondary MOS's (See Note Below)

7316 External Unmanned Aerial Vehicle (UAV) Operator MGySgt to Sgt

Note: A secondary MOS is a "job within a job." It denotes a special skill or training that the Marine holds in addition to the general requirements of his/her Primary MOS.

Primary MOS's
MOS	Job Title	Authorized Ranks
7314	Unmanned Aerial Vehicle (UAV) Air Vehicle Operator	MGySgt to Pvt
7371	Aerial Navigator-Trainee	GySgt to Pvt
7372	First Navigator	MGySgt to LCpl
7381	Airborne Radio Operator/Inflight Refueling Observer/ Loadmaster-Trainee	Sgt to Pvt
7382	Airborne Radio Operator/Inflight Refueling Observer/ Loadmaster ARO/IRO/LM	MGySgt to LCp
Secondary MOS's (See Note Below)
7316	External Unmanned Aerial Vehicle (UAV) Operator	MGySgt to Sgt
Note: A secondary MOS is a "job within a job." It denotes a special skill or training that the Marine holds in addition to the general requirements of his/her Primary MOS.