UFGS 33 56 19 Fuel Impermeable Liner System  

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
May-2015 A N

Superseding UFGS 33 56 63 Fuel Impermeable Liner System; Complete review and update