Status
Retired / Superseded
Publish Date
Archived / Rescinded Date
Change Notice

<p>NASA reclassified this as fifth level; Renumbered/ Superseded by UFGS 40 18 00.00 40 Vacuum Systems Process Piping</p>

Spec. Division
40 - Process Integration

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

KEYPREPARING ACTIVITY (PA)A ArmyN NavyF Air ForceS NASA [ARCHIVED]
ACTIONN NewR RevisionC ChangeD Deletion
Release PA Action Change # Nature of Change or Revision
Feb-2011 N D NASA reclassified this as fifth level; Renumbered/ Superseded by UFGS 40 18 00.00 40 with same title Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Aug-2010 N R Standard tailoring for RCBEA incorporated; other minor revisions throughout
Feb-2009 N R Section References (SRF) update
Feb-2009 N R Section References (SRF) update
Apr-2008 N N Renumbered/ Superseding UFGS 40 18 00.00 40 with same title