HSC-21 operates the multi-mission MH-60S Seahawk and unmanned MQ-8C Firescout. The primary mission areas of HSC-21 include Airborne Mine Countermeasures (AMCM), Combat Search and Rescue...

Helicopter Sea Combat Squadron 21 (HSC-21), nicknamed "Blackjacks", is an aviation unit of the United States Navy based at Naval Air Station North Island. HSC-21 is made up of five expeditionary detachments that deploy aboard ships including Combat Logistics Force support ships, Hospital Ships and Amphibious Assault ships, among others.

HSC-21 is the premiere expeditionary helicopter squadron and reports to Helicopter Sea Combat Wing Pacific (HSCWP). The squadron includes 50 Naval Aviators, 50 Naval Aircrewmen, 300...

Apr 1, 2005 · HSC-21 continues to provide fully qualified Naval Special Warfare crews for each detachment. This includes capabilities for night vision device cast and recoveries, k-duck insertions, aerial gunnery, and Helicopter Visit, Board, Search and Seizure (HVBSS).

The World Famous BLACKJACKS of Helicopter Sea Combat Squadron TWO ONE (HSC-21) first commissioned on April 1, 2005 at Naval Air Station North Island, Coronado, California. The BLACKJACKS...

SOUTH CHINA SEA (Jun. 10, 2024) - An MH-60S Seahawk, assigned to Helicopter Sea Combat Squadron (HSC) 21, prepares to land aboard the Independence-variant littoral combat ship USS Manchester...

Helicopter Sea Combat Squadron 21 (HSC-21), nicknamed "Blackjacks", is an aviation unit of the United States Navy based at Naval Air Station North Island. HSC-21 is made up of five expeditionary detachments that deploy aboard ships including Combat Logistics Force support ships, Hospital Ships and Amphibious Assault ships, among others.

Jul 25, 2020 · Helicopter Sea Combat Squadron Two One, HSC-21 Blackjacks, US Navy. Bases and helicopter models history (HSC-21). USA

Sep 21, 2021 · A MH-60S Seahawk helicopter, assigned to the “Blackjacks” of Helicopter Sea Combat (HSC) Squadron 21, prepares to land on the flight deck aboard Independence-variant littoral combat ship USS...

Jul 26, 2023 · U.S. Navy Sailors assigned to Helicopter Sea Combat Squadron (HSC) 21 launch an MQ-8C remotely piloted helicopter at Marine Corps Air-Ground Combat Center Twentynine Palms, California, July 26,...