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 [ARCHIVED] |
|---|---|---|---|---|---|
| ACTION | N New | R Revision | C Change | D Deletion |
| Release | PA | Date | Action | Change # | Nature of Change or Revision |
|---|---|---|---|---|---|
| May-2021 | N | May-2021 | R | Complete review and update. | |
| Aug-2013 | N | Apr-2006 | C | 1 | Modified subparts 2.2.3.2, 2.4.1, 2.14.3 (note) and 2.14.4 (note) |
| Apr-2006 | N | Apr-2006 | R | To conform with CSI MasterFormat, replacing without change UFGS-16407 (August 2004) |
