ASTM-F3361 Complete Document History
Standard Guide for Classifying Alterations for In-Service Aircraft under FAA Authority Oversight

Complete Current Edition:
   2018(E1) EDITION - EDITORIALLY CORRECTED - Aug. 1, 2019

Obsolete Revision Information:
   2018 EDITION - Classifying Alterations for In-Service Aircraft - Jan. 1, 2019