NPFC - A-A-50493
OIL, PENETRATING (FOR LOOSENING FROZEN METALLIC PARTS)
|Publication Date:||6 October 2016|
This commercial item description (CID) establishes the government acquisition requirements for penetrating oil to be used for freeing of corroded and frozen metallic parts resisting movement, without causing damage to such parts. The penetrating oil is applied to metal surfaces to break down rust and corrosion, reduce friction, and retard corrosion.