Landing Gear HVOF Qualification Requirements for WC-Co and WC-Co-Cr

The contract seeks qualified processors to apply WC-Co and WC-Co-Cr coatings on newly manufactured USAF landing gear components using the HVOF process as part of efforts to eliminate the use of Hexavalent Chrome. Previously, the USAF has successfully used the HVOF coating technique to replace chrome plating during the overhaul of existing landing gear, and now the focus is on incorporation during new manufacturing. Processors must meet the qualification requirements outlined in specification 200925098 to be approved and subsequently added to the Qualified Processor List (QPL). Requests for the qualification specification and further inquiries are directed to the designated Aerospace Engineer, Brad Martin, at Hill AFB. The solicitation, issued under NAICS code 541330 for technical services, was posted on March 26, 2010, and aims to support environmental initiatives while maintaining the durability and performance standards required for USAF landing gear components through vetted HVOF processing capabilities.