A beautifully carved 14 inch solid wood plaque of the HSC-21 Blackjacks! Collect all your squadrons with truly artistic craftsmanship of the Navy’s finest symbols.
The use of naval aviation insignia is a modern form of heraldry that dates back to the early period of naval aviation in the 1920’s and captures many proud moments of its history. The practice fosters a sense of pride, unit cohesion and contributes to high morale, esprit de corps and professionalism within the community. It also serves as an effective means of preserving a command’s tradition, continuity of purpose and recognition, as traced through its lineage. The following rules are provided to ensure that all command insignia and slogans are in keeping with the highest traditions of the proud naval aviation heritage.
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 and Amphibious Assault ships, among others, and shore base as a part of the 2515th Naval Air Ambulance Detachment, Udari Army Airfield, Kuwait. HSC-21 flies the Sikorsky MH-60S Seahawk helicopter.