Navy Torpedoman’s Mate (TM): Definitive Guide

If a weapon launches underwater, a Torpedoman’s Mate helps make it happen. These Sailors manage key submarine weapons, including torpedoes, missiles, plus small arms and ammunition.

They maintain, prepare, and launch weapons. They also work on firing and launching systems. When it is time to fire, they make sure every step works as designed. Mistakes can put the crew at risk.

This job calls for steady hands and clear thinking to help keep the submarine safe.

Ready to start your journey?

Job Description

Torpedoman’s Mates (TM) are enlisted Sailors who maintain and repair test equipment, launching and firing systems, plus stowage spaces linked to underwater ordnance. Their work includes hydraulic systems, air systems, and seawater systems.

They also run pre-launch and post-launch routines. TMs maintain submarine anchoring systems as well.

Most TMs serve on submarines for much of their careers. When they are not at sea, they rotate to shore duty at land-based commands.

Inside the auxiliary compartments, they work on different weapons systems and related equipment. The job can be physically demanding.

This rating builds strong technical skills. Those skills can apply to civilian work after service or support a long-term Navy career.

Teamwork matters every day. In some situations, TMs work with minimal supervision and still have to deliver reliable results.

Specific Responsibilities

TMs work inside and outside submarines, often in engine rooms or shops. These spaces can be hot, noisy, and dirty. The job requires physical labor, including:

• Extracting, installing, and securing weapon components.
• Replacing and testing portable cables, relays, lamps, and fuses.
• Locating and identifying parts inside electronic equipment.
• Inspecting weapons storage, security, and alarm systems.
• Maintaining logs and record books for torpedoes and equipment.
• Identifying torpedo components, tools, and test equipment.
• Using and maintaining hand tools, specialized tools, and soldering equipment.
• Performing maintenance on hydraulic and pneumatic systems linked to launch systems.
• Overseeing inspections and conducting final checks on weapons.
• Tracing mechanical and electrical circuits using schematics and diagrams.

Skilled hands. Sharp attention to detail. That’s what it takes to keep a submarine’s firepower ready.

Different Roles

Tactical Weapons Manager

Manages submarine weapon operations: AA&E (Arms, Ammunition, and Explosives), missile and torpedo systems, Vertical Launch Systems (VLS) / Virginia Payload Tubes (VPT), countermeasures, and anchor systems.

• Oversees weapons shipping, handling, and delivery systems.
• Supervises weapons use and handling procedures.
• Coordinates communication and divisional operations.
• Manages maintenance and training programs.

Tactical Weapons Operator

Operates and performs basic maintenance on submarine weapon systems, including:

• Anchor systems, AA&E, torpedoes, missiles, and mines.
• VLS/VPT and countermeasure systems.
• Assists in weapons handling and loading.
• Supports target processing and attack operations.
• Provides munitions and security for operational forces.
• Conducts repairs and maintenance on weapon system equipment.

Tactical Weapons Technician

Handles advanced maintenance and operations for submarine weapon systems.

• Works with AA&E, torpedoes, missiles, launch systems, and countermeasures.
• Oversees divisional operations, maintenance, and training.
• Supports weapons handling, target processing, and attack operations.
• Maintains and repairs weapon system equipment.
• Provides munitions and security support for operational forces.

Rank Structure

Salary and Benefits

Salary for the First 6 Years

Monthly pay for Navy enlisted Sailors (E-1 to E-6) in the first six years is laid out in the January 2026 Active Duty Pay chart:

Extra Pays and Allowances

• Housing allowance (BAH): A tax-free allowance when you live off base. Rates depend on pay grade, location, and dependency status.
• Food allowance (BAS): Enlisted Sailors receive $476.95 per month in 2026. See the BAS rates.
• Career Sea Pay: Extra monthly pay for qualifying sea duty. Amounts depend on pay grade and sea time. See the Career Sea Pay table.
• Submarine Duty Incentive Pay: Monthly submarine pay for qualified Sailors assigned to submarine duty. Amounts depend on pay grade and years of service. See the submarine pay table.
• Bonuses and incentives: The Navy may offer enlistment, skill, or reenlistment bonuses for certain training pipelines and manning needs.

Benefits

• Healthcare: Medical and dental care through TRICARE for the member, with options for dependents.
• Leave: 30 days of paid leave each year, plus federal holidays when operationally possible.
• Education: Tuition Assistance and GI Bill benefits for qualifying service.
• Retirement: Blended Retirement System (BRS) with Thrift Savings Plan (TSP) contributions when eligible, plus a pension after 20 years of service.
• Other benefits: Life insurance, family support programs, and VA benefits after separation, based on eligibility.

Training and Career Opportunities

Initial Training

After Boot Camp at Recruit Training Command Great Lakes, future Torpedoman’s Mates (TMs) report to:

• Basic Enlisted Submarine School – 9 weeks in Groton, CT. Learn submarine systems.
• Torpedoman’s Mate “A” School – 10 weeks of hands-on training in mechanical theory, submarine piping systems, and basic maintenance/operations.

Training Breakdown

Once training is complete, TMs are assigned to submarines stationed in the U.S. or overseas.

Service & Advancement

After “A” School, TMs serve on submarines or at repair facilities on shore. Over a 20-year career, they spend:

• 70% of their time in fleet units (on submarines).
• 30% at shore stations (including training roles, recruiting, or repair duties).
• Promotion opportunities are available but competitive, based on performance.

TMs are part of an elite, highly trained community. Their specialized skills are valuable both in the military and beyond.

Pay & Benefits

• Submarine pay: $75 to $600/month (after Basic Enlisted Submarine School).
• Highly transferable skills for civilian and military careers.

Post-Service Opportunities

The technical skills and hands-on experience from this role can transfer to civilian work. Many employers value mechanical maintenance, engineering, and submarine systems knowledge.

TMs learn through on-the-job training and formal Navy schooling. Later in their careers, they can take advanced training. That training builds experience with advanced submarine technology. These skills can support new options both during service and after leaving the Navy.

Qualifications and Eligibility

Basic Requirements

To qualify as a Torpedoman’s Mate (TM), you need:

• High school diploma or equivalent.
• U.S. citizenship and eligibility for security clearance.
• Above-average math skills.
• Good manual dexterity and physical stamina.
• Strong speaking and teamwork skills.
• Ability to work with tools, mechanical systems, and machines.
• Attention to detail for record-keeping and repetitive tasks.
• Willingness to volunteer for submarine duty.

ASVAB score requirement:

• VE + AR + MK + EI = 207 or
• OR AR + GS + MC + EI = 207

The enlistment qualification requirements above are current as of Fiscal Year 2026, per the Navy Personnel Command.

More Information

If you wish to learn more about becoming a Torpedoman’s Mate (TM), contact your local Navy Enlisted Recruiter. They will provide you with more detailed information you’re unlikely to find online. You may also be interested in the following related Navy Enlisted jobs:

• Electronics Technician – Navigation (ETV)
• Missile Technician (MT)