• 18 August – December 1943: VB-113 was established at
NAAS Oceana, Virginia, under the operational control of FAW-5, as a heavy bombing squadron flying the
PB4Y-1 Liberator. During the squadron's first few months of existence, its personnel received ground training using the
Link Trainer, gunnery instruction, and radio basics. Flight training commenced on 5 November with the arrival of the squadron's first PB4Y-1. After shakedown, 12 aircraft were ferried to FAW-7,
RAF Dunkeswell, England. On 28 December one of the ferry crews of 12 personnel aboard were killed in a crash at
RAF St Mawgan, England. The war-weary Liberator that crashed was being brought back to the U.S. for disposal. • 18 January 1944: VB-113 was relocated from NAAS Oceana to
NAAS Elizabeth City, North Carolina, and a detachment was sent to
NAAS Boca Chica, Florida, for advanced
Anti-submarine warfare (ASW) training. • 18 March 1944: The squadron crews ferrying aircraft to England rejoined the squadron at NAAS Elizabeth City, after an absence of four months. They had not been aboard long when orders came to relocate to
NAS Norfolk, Virginia, arriving on 1 April 1944. • 11 April 1944: The squadron was ordered to transfer 14 more replacement crews to FAW-7. On 18 April one of the crews crashed at
Waller Field, Trinidad, with the loss of all hands. • 8 May 1944: VB-113 was relocated to NAAS Boca Chica. After 30 May most squadron personnel had been sent as replacement crews to other squadrons. The squadron's primary mission was changed from fleet operations to training and maintenance. From this time until its disestablishment, VB-113 trained 145 replacement crews in ASW using aircraft assigned to the squadron. • 28 May 1945: VPB-113 transferred its aircraft to HEDRON-5 and was disestablished at NAAS Boca Chica. ==Aircraft assignments==