heavy flamethrower system (TOS)

heavy flamethrower

flamethrower vehicle

flamethrower tank

automatic heavy barrel rifle / heavy barrel automatic rifle

heavy-armored (heavy armoured)

heavy-weight torpedo / heavy weight torpedo (HWT)

advanced heavy anti-tank missile system

fire extinguishing system sprinkler system and fire alarm system

aircraft-carrying heavy cruiser

heavy armament

heavy assault rifle

heavy atom bomb

heavy bomber

Heavy Bomber Aviation Regiment (HBAR)

heavy cannon

heavy cruiser

heavy defense

heavy drop resupply

heavy engineer construction equipment

heavy expanded mobility tactical truck (HEMTT)

heavy force vehicle

heavy ground

heavy hydrogen

heavy lift capability

Heavy Lift Challenge / Capability (HLC, the Framework)

heavy machine gun (HMG)

heavy maintenance/repair

heavy mortar platoon

heavy payload

heavy raft platoon

heavy raft section

heavy rescue