UFGS 23 22 13.35 40 Steam Traps  

History: Below is a listing of the Revisions and Changes made to this UFGS.

KEY PREPARING ACTIVITY (PA) A Army N Navy F Air Force S NASA
ACTION N New R Revision C Change D Deletion
Release PA Action Change # Nature of Change or Revision
Feb-2017 S R

Tri-Annual Database Maintenance (TADM) completed

Feb-2014 S R

Tri Annual Database Maintenance (TADM) completed

Feb-2011 S N

Renumbered to NASA fifth level; Superseding UFGS 23 22 13.35 with no title change

Aug-2008 S D

Renumbered/ Superseded by UFGS 23 22 13.35 with same title

Jun-2006 S R

Section revised.