This market survey seeks potential sources capable of qualifying and producing the C26-090 Moog Valve (or a functionally equal component) as a direct drop-in replacement for the USAF. The component must meet or exceed all physical, functional, and performance characteristics of the original part, including pressure ratings and system compatibility, while adhering to aerospace and DoW standards. The requirement is being competed as "Brand Name or Equal" under NAICS Code 334513. The government will not reimburse expenses for participating in this survey, and participation does not guarantee inclusion in any future solicitation.