674th Bombardment Squadron

History

Training in the United States

The 674th Bombardment Squadron was activated in the spring of 1943 at Will Rogers Field, Oklahoma as one of the original squadrons of the 417th Bombardment Group The squadron drew its initial cadre from the 46th and 416th Bombardment Groups. Once assigned, the 674th's key personnel travelled to Orlando Army Air Base in mid-April where they received combat training from the Army Air Forces School of Applied Tactics.

The first Douglas A-20 Havocs arrived to equip the squadron in mid-May along with some DB-7 export models of the Havoc. Initial training of the 674th was conducted by the 46th Bombardment Group, the Operational Training Unit at Will Rogers Field. Once training was completed The squadron departed the San Francisco Port of Embarkation by ship on New Year's Day 1944.

Combat in the Southwest Pacific

The squadron arrived in New Guinea in late January 1944, where it became part of Fifth Air Force. It began combat in March, operating in support of ground forces on New Guinea and striking airfields, bridges, personnel concentrations, installations, and shipping in the area.

The unit operated from Noemfoor from September to December 1944, attacking airfields and installations on Ceram, Halmahera, and western New Guinea. While en route, the convoy transporting the ground echelon endured two Japanese air attacks.

The squadron received a Distinguished Unit Citation for attacking Japanese convoys at Lingayen between 30 December 1944 and 2 January 1945, an action that not only impaired enemy shipping and supply strength, but also helped to clear the way for the American invasion of Luzon.

Until June 1945 the 674th supported ground forces and continued to attack enemy airfields, transportation, and installations on Luzon, Cebu, Negros, and Mindanao. The squadron flew its last missions in July, dropping propaganda leaflets to Japanese troops on Luzon. After the Philippines were secured, the group turned its attention to Japanese targets on Formosa in early 1945. It moved to Okinawa in August 1945 and to Itami Airfield, Japan in November, where it was inactivated on 15 November 1945.

Lineage

• Constituted 674th Bombardment Squadron (Light) on 23 March 1943 : Activated on 28 March 1943 : Redesignated 674th Bombardment Squadron, Light in 1944 : Inactivated on 15 November 1945

Assignments

• 417th Bombardment Group: 28 March 1943 – 15 November 1945

Stations

• Will Rogers Field, Oklahoma, 28 March 1943
• DeRidder Army Air Base, Louisiana, 5 August 1943 – 10 December 1943
• Cape Sudest Airfield, New Guinea, 28 January 1944
• Dobodura, New Guinea, 4 February 1944
• Saidor Airfield, New Guinea, 17 April 1944
• Noemfoor, Schouten Islands, New Guinea, c. 8 September 1944
• Tacloban Airfield, Leyte, Philippines, 6 December 1944
• McGuire Field, Mindoro, Philippines, 22 December 1944
• Motobu Airfield, Okinawa, 15 August 1945
• Itami Airfield, Japan, 1 November 1945 – 15 November 1945

Aircraft and missiles

• Douglas A-20 Havoc, 1943–1945

Awards and campaigns

References

Notes

; Explanatory notes

; Citations

Bibliography

References

1. Green, ''et al''., p. 18
2. Maurer, ''Combat Squadrons'', pp. 701–702
3. Maurer, ''Combat Units'', pp. 300–301
4. low level support]] to ground units on [[military exercise
5. Green, ''et al'', p. 21
6. The 674th participated with other Fifth Air Force units in attacks on shipping and enemy airstrips near [[Jayapura
7. Green, ''et al''., p. 24