The Defense Logistics Agency, under the Department of Defense, is seeking quotes for the procurement of two units of the Cylinder Head, Compressor (NSN 4310010621766). This solicitation is part of a combined synopsis/solicitation process, and the approved sources for this procurement include specific manufacturers identified by their codes. The cylinder head is a critical component used in air and gas compressor systems, which are essential for various military and defense applications. Interested vendors must submit their quotes electronically, as hard copies of the solicitation are not available, and all inquiries should be directed to the buyer via the provided email address, DibbsBSM@dla.mil. The deadline for quote submission is set for 161 days after the award date.