The record for consecutive completions is 24 held by Donovan mcnabb
http://www.nfl.com/teams/story/PHI/7969998
McNabb breaks consecutive completions record
NFL.com wire reports
PHILADELPHIA (Dec. 6, 2004) --
Donovan McNabb broke an NFL record by completing 24 consecutive
passes over two games.
McNabb completed his first 14 passes in
Philadelphia's 47-17 victory against Green Bay on Dec. 5. He had completed his last 10 passes in a
victory against the New York Giants the previous week.
Joe Montana held the old record with 22 straight against Cleveland and Green Bay in 1987.
McNabb finished 32-for-43 for a club-record 464 yards and a career-high five touchdowns against the Packers.
AP NEWS
The Associated Press News Service