Washington ? Newly obtained military records of one of Sen. John Kerry’s most vocal critics, who has accused the Democratic presidential candidate of lying about his wartime record to win medals, contradict his own version of events.

In newspaper interviews and a best-selling book, Larry Thurlow, who commanded a Navy Swift boat alongside Kerry in Vietnam, has strongly disputed Kerry’s claim that his boat came under fire during a mission in Viet Cong-controlled territory on March 13, 1969. Kerry won a Bronze Star for his actions that day.

But Thurlow’s military records, portions of which were released Wednesday to The Washington Post under the Freedom of Information Act, contain several references to “enemy small arms and automatic weapons fire” directed at “all units” of the five-boat flotilla. Thurlow won his own Bronze Star that day, and the citation praises him for providing assistance to a damaged Swift boat “despite enemy bullets flying about him.”

As one of five Swift boat skippers who led the raid up the Bay Hap River, Thurlow was a direct participant in the disputed events. He is also a leading member of Swift Boat Veterans for Truth, a public advocacy group of Vietnam veterans dismayed by Kerry’s subsequent anti-war activities, which has aired a controversial television advertisement attacking his war record.

In interviews and written reminiscences, Kerry has described how his 50-foot patrol boat came under fire from the banks of the Bay Hap after a mine explosion disabled another U.S. patrol boat. According to Kerry and members of his crew, the firing continued as an injured Kerry leaned over the bow of his ship to rescue a Special Forces officer who was blown overboard in a second explosion.

Last month, Thurlow swore in an affidavit that Kerry was “not under fire” when he fished Lt. James Rassmann out of the water. He described Kerry’s Bronze Star citation, which says that all units involved came under “small arms and automatic weapons fire,” as “totally fabricated.”

“I never heard a shot,” Thurlow said in his affidavit, which was released by Swift Boats Veterans for Truth. The group claims the backing of more than 250 Vietnam veterans, including a majority of Kerry’s fellow boat commanders.

A document recommending Thurlow for the Bronze Star noted that all his actions “took place under constant enemy small arms fire which LTJG THURLOW completely ignored in providing immediate assistance” to the disabled boat and its crew. The citation states that all other units in the flotilla also came under fire.

“It’s like a Hollywood presentation here, which wasn’t the case,” said Thurlow Wednesday night after being read the full text of his Bronze Star citation. “My personal feeling was always that I got the award for coming to the rescue of the boat that was mined. This casts doubt on anybody’s awards. It is sickening and disgusting.”

Thurlow said he would consider his award “fraudulent” if coming under enemy fire was the basis for it. “I am here to state that we weren’t under fire,” he said. He speculated that Kerry could have been the source of at least some of the language used in the citation.

In a telephone interview Tuesday evening after attending a Swift Boat Veterans strategy session in an Arlington, Va., hotel, Thurlow said he had lost his Bronze Star citation more than 20 years ago. He said he was unwilling to authorize release of his military records because he feared attempts by the Kerry campaign to discredit him and other anti-Kerry veterans.

The Post filed an independent request for the documents to the National Personnel Records Center in St. Louis.