Welcome to Commander, Helicopter Sea Combat Wing Atlantic website! Located onboard Naval Station Norfolk, the Navy's largest type wing with 11 squadrons flying more than 140 aircraft composed of over 4,000 officers, enlisted and civilian personnel. The Helicopter Sea Combat (HSC) community is Manned and Unmanned Maritime Attack, Combat Support, and Airborne Mine Countermeasures. We are a force multiplier and the “Shield of the Fleet.” We are the first and last line of defense. We do not fail. The inherent versatility of HSC rotary wing aviation enables us to be the full-spectrum warfighting community across multiple mission-sets and diverse/distributed platforms. Wherever the fight is, we are there.