6602 vs 0370

Managing aviation supply operations, overseeing procurement of aircraft parts, maintaining aviation-specific inventory systems, tracking repairable components, and ensuring aircraft maintenance shops have the parts they need. Aviation supply is more technical than general supply — you need to understand aircraft systems well enough to manage the parts that keep them flying.

Mission planning, advanced tactical training, language study, partner force coordination, and deployment preparation. MARSOC operators train at a level that conventional Marines rarely experience. The operational tempo is high and the training budget is significantly better than conventional units. Expect extensive travel, both TDY and deployed.

After TBS, Aviation Supply Officers attend specialized supply training focused on aviation logistics, DLA (Defense Logistics Agency) procedures, and aviation-specific supply systems. The training builds on basic supply officer skills with aviation-specific knowledge.

Assessment & Selection (A&S) is followed by the Individual Training Course (ITC) — roughly 9 months of advanced tactics, weapons, communications, medical, and language training. The pipeline is long, demanding, and has significant attrition. Officers must already have infantry or reconnaissance experience before applying.

Low to moderate. Aviation supply work is primarily warehouse and office-based, with some physical demands in managing aviation parts and equipment.

Elite-tier. MARSOC selection (A&S) is one of the most physically demanding assessments in SOCOM. Open-water swims, extended rucks, obstacle courses, and mental stress tests. Once assigned, you maintain peak fitness indefinitely — there is no "garrison mode" in special operations.

Aviation supply officers manage the parts and logistics that keep Marine aircraft mission-capable. Without the right part at the right time, multi-million dollar aircraft sit on the deck doing nothing. The OSO won't lead with this MOS — supply isn't exciting on a poster. The reality: aviation supply chain management is a specialized skill that the civilian aviation industry values highly. Airlines spend billions on parts and maintenance logistics, and they need managers who understand the system. Your military experience managing aviation supply chains, DLA procurement, and readiness metrics translates directly. The work is administrative and can be bureaucratic, but the impact on aircraft readiness is tangible and the post-military career potential in aviation logistics is strong.

MARSOC is the Marine Corps' contribution to SOCOM and it has matured significantly since its founding in 2006. The recruiter at an OSO office will mention it in passing — the real recruiting happens within the fleet. What they won't tell you: the selection process is brutal, the deployment tempo is relentless, and the impact on families and relationships is severe. Divorce rates in the special operations community are among the highest in the military. If you make it, you join an elite community with unmatched training, equipment, and mission sets. The post-military career options are outstanding: defense contracting, intelligence agencies, corporate security, and executive protection. But the cost — physical, mental, and relational — is real and often permanent.