Helicopter Support Special Warfare Squadron 84. Search Rescue & Recovery. Condition : Used and in good condition. This coin is 1 3/4 inches in diameter. Helicopter Sea Combat Squadron 84 (HSC-84) “Red Wolves” was a helicopter squadron of the United States Navy Reserve. Along with the “Firehawks” of HSC-85. The Red Wolves were one of only two squadrons in the U. Navy dedicated to supporting Navy SEAL. Teams, and Combat Search & Rescue. Prior to their deactivation in March 2016 they operated 14 HH-60H Rescue Hawks. Organized into four independent, two aircraft detachments that could deploy anywhere in the world within 72 hours of notice. Never personally given any of the coins. All coins are guaranteed to be in excellent condition unless otherwise specified above. The free listing tool. The item “Helicopter Sea Combat Sq 84 HSC-84 HAL-4 SEALs Navy Challenge Coin” is in sale since Sunday, June 04, 2017. This item is in the category “Collectibles\Militaria\Current Militaria (2001-Now)\Original Items\Challenge Coins”. The seller is “rolyat11″ and is located in Panama City, Florida. This item can be shipped worldwide.