ASTM-F2339 Complete Document History
Standard Practice for Design and Manufacture of Reciprocating Spark Ignition Engines for Light Sport Aircraft

Complete Current Edition:
   2019A EDITION - Reciprocating Spark Ignition Engines for Light Sport Aircraft - March 16, 2020

Obsolete Revision Information:
   2019 EDITION - Design and Manufacture of Reciprocating Spark Ignition Engines for Light Sport Aircraft - April 1, 2019
   2017 EDITION - Design and Manufacture of Reciprocating Spark Ignition Engines for Light Sport Aircraft - Dec. 1, 2017
   2006 R09 EDITION - REAPPROVED IN 2009 - March 1, 2009
   2006 EDITION - DESIGN AND MANUFACTURE OF RECIPROCATING SPARK IGNITION ENGINES - June 1, 2006
   2005 EDITION - DESIGN AND MANUFACTURE OF RECIPROCATING SPARK IGNITION ENGINES - Oct. 1, 2005
   2004 EDITION - DESIGN AND MANUFACTURE OF RECIPROCATING SPARK IGNITION ENGINES - Aug. 1, 2004