Of course not. Not ever.
Like the old saying goes: Three men can keep a secret if two of them are dead. There's simply no way something that juicy could have remained a secret if a whole ship's crew knew about it. Sorry. Ain't happening.
I dunno for sure what brought down Flight 800 but it wasn't a Navy missile.
Bill Clinton should have started the war on terror the next day, but he didn't have the balls.
On 3 July 1988, the USS Vincennes shot down Iran Air Flight 655 (Airbus A300B2) over the Strait of Hormuz, killing all 290 aboard.
On July 17, 1996, at around 8:31 p.m. TWA Flight 800 (Boeing 747-131) exploded in mid-air off Long Island approximately 20 miles southwest of East Hampton, New York, killing all 230 on board.
My theory---TWA was tit-for-tat & Clinton did not want America to know that because he did not have the nerve call out the Iranians on it.
The FIM-92 Stinger is a passive surface-to-air missile, shoulder-fired by a single operator, although officially it requires two. The FIM-92B can attack aircraft at a range of up to 15,700 feet (4800 m) and at altitudes between 600 and 12,500 feet (180 and 3800 m) (citation from Wikipedia).