​​​​​​WASHINGTON

The US State Department approved the possible sale of Class IX spare parts and related equipment to Ukraine, the Pentagon said Friday.

The estimated cost is $185 million, the Defense Security Cooperation Agency said in a statement.

"Ukraine has an urgent need to strengthen local sustainment capabilities to maintain high operational rates for U.S.-provided vehicles and weapon systems.

"The spare parts will directly contribute to battlefield effectiveness with higher overall operational rates, improved logistics, and a reduced financial burden as a result of a more resilient and rapid repair cycle," it added.