The Suffolk County Army Air Field was built in 1943 as a United States Army Air Forces sub-base of Mitchel Field. Later assigned to First Air Force, the 437th Army Air Force Base Unit defended the New York City area and flew antisubmarine patrols. After World War II, the airfield was conveyed to Suffolk County for use as a civilian airport, but to include a reversal clause if future military use was ever needed.
As a result of funding shortfalls for the Vietnam War that resulted in the closure of numerous stateside air force bases and naval air stations, Suffolk County AFB deactivated in 1969 and the military installation was again transferred to the Suffolk County government for use as a civilian airport.
The book The Perfect Storm and the film by the same name detail the crash of one of the 106th's HH-60G Pave Hawk rescue helicopters while conducting civilian search and rescue operations from the airport during the 1991 Perfect Storm.
^"Suffolk County Looks to Enhance Air National Guard at Gabreski Airport with Submission of Application for $126,000 NYESD Grant" (press release). Suffolk "County Executive". 2012-08-29. Retrieved 2013-05-09. Stationed at Francis S. Gabreski Airport, just three miles north of the central business district of Westhampton Beach, the famed 106th Rescue Wing...Recent studies indicate that 1,146 full and part-time jobs and $89.2 million in expenditures are a direct result of Gabreski's on-airport business. ... Westhampton Business District, an industrial park on airport grounds.