Status
Retired / Superseded
Publish Date
Archived / Rescinded Date
Change Notice
Archived with no replacement; specification obsolete/low usage
Division
23 - Heating, Ventilating, and Air Conditioning

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 Date Action Change # Nature of Change or Revision
May-2026 N Feb-2010 D

Archived with no replacement; specification obsolete/low usage.
Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.
Feb-2010 N Feb-2010 R Section References (SRF) update