Presolicitation DEPT OF DEFENSE DEPT OF THE NAVY is seeking a Total Small Business Set-Aside for the repair/modification of a butterfly valve. This valve, classified under the industry of nonpowered valves, has a National Stock Number (NSN) of 7H-4820-015713280-X5. The quantity required is 1 EA and it needs to be delivered to W25G1U, W1A8 DLA Distribution in New Cumberland, PA. The valve is part of the technical data package, and there are no restrictions on manufacturing or engineering. The procurement implies that parts are candidates for full and open competition.