Historical clue formulations

• Part of PIN: Abbr. — 2026-03-08
• T.S.A. request: Abbr. — 2016-05-21
• Air traveler's need: Abbr. — 2015-07-22
• Driver's lic., e.g. — 2014-09-28
• PIN part: Abbr. — 2014-04-27
• Passport, e.g.: Abbr. — 2011-03-03
• Part of PIN: Abbr. — 2010-12-05
• Security need: Abbr. — 2010-04-16
• Birth cert., e.g. — 2009-01-01
• Driver's lic., e.g. — 2006-12-10
• Birth cert., e.g. — 1998-11-27