104th Fighter Wing

104th Fighter Wing. The 104th Fighter Wing is a unit of the Massachusetts Air National Guard, stationed at Barnes Air National Guard Base in Westfield, Massachusetts. As a Geographically Separate Unit operationally-gained by Air Combat Command, its primary mission is to provide air defense for the northeastern United States and deploy worldwide in support of federal combat operations. The wing's history traces back to its establishment during World War II, and it has since participated in numerous conflicts including the Korean War and the War in Afghanistan.

History

The unit was originally constituted in 1942 as the 318th Fighter Squadron, an element of the 325th Fighter Group within the United States Army Air Forces. Flying P-47 Thunderbolt and later P-51 Mustang aircraft, the squadron saw extensive combat in the Mediterranean Theater of Operations, providing escort for B-17 Flying Fortress and B-24 Liberator bombers and conducting ground attack missions across Southern France, Italy, and the Balkans. Following World War II, the squadron was allotted to the Massachusetts Air National Guard in 1946, redesignated the 131st Fighter Squadron, and stationed at Barnes Municipal Airport. During the Korean War, the federally-activated wing deployed to Europe as part of the United States Air Forces in Europe buildup. Throughout the Cold War, the unit transitioned through multiple aircraft, including the F-94 Starfire and F-106 Delta Dart, serving on continuous air defense alert. In the modern era, it has supported operations like Operation Noble Eagle and deployed personnel and aircraft to Southwest Asia for the War in Afghanistan and Iraq War.

Mission and organization

The wing's dual-state and federal mission encompasses both homeland defense and global power projection. Its primary federal mission, under the operational control of the First Air Force, is to provide air sovereignty and air defense for the North American Aerospace Defense Command region. The wing is organized under a typical Air National Guard structure, with the 104th Operations Group overseeing all flying operations, including the 131st Fighter Squadron. The 104th Maintenance Group provides aircraft generation and sustainment, while the 104th Mission Support Group and 104th Medical Group handle base infrastructure and personnel readiness. The wing regularly participates in major exercises like Red Flag – Alaska and integrates with active-duty units such as the Vermont Air National Guard's 158th Fighter Wing.

Aircraft

The wing is currently equipped with the Block 30 variant of the General Dynamics F-16 Fighting Falcon, specifically configured for the air superiority and air interdiction roles. Previous aircraft flown by the unit include the F-15A/B Eagle, which it operated from 1988 until 2014, providing alert coverage for the Eastern Air Defense Sector. Its historical inventory includes the F-106 Delta Dart, F-84 Thunderjet, F-94 Starfire, P-51 Mustang, and P-47 Thunderbolt. The planned future aircraft for the wing is the advanced Lockheed Martin F-35A Lightning II, with the first jets expected to arrive in the mid-2020s following environmental assessments and infrastructure upgrades at Barnes Air National Guard Base.

Assignments and components

The wing's major command assignment is to the Air Combat Command when in federal service. Its gaining command for operational tasking is the First Air Force. The wing's primary subordinate units include the 104th Operations Group, which contains the 131st Fighter Squadron, and the 104th Maintenance Group. Other assigned groups are the 104th Mission Support Group and the 104th Medical Group. Throughout its history, the wing has been assigned to various higher headquarters, including the Massachusetts Air National Guard, the Air Defense Command, and the Tactical Air Command.

Notable personnel

Notable individuals who have served with the wing include Brigadier General Leonard F. Stafford, a former commander. Colonel John J. Shea, a World War II P-51 Mustang ace with the unit's predecessor, was credited with several aerial victories in the European Theater of Operations. The wing has also produced several commanders who later served in senior roles within the National Guard Bureau and the Department of the Air Force.

Facilities and location

The wing is headquartered at Barnes Air National Guard Base, a dedicated military installation co-located with Westfield-Barnes Regional Airport in Hampden County, Massachusetts. The base features a single runway complex shared with civilian aviation, extensive aircraft hangars, weapons storage areas, and training facilities. The location in western Massachusetts provides strategic proximity to the New York City and Boston air defense sectors. The base is named in honor of Barnes Municipal Airport's original benefactors and has been the unit's home since 1974.