The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of a Parts Kit, specifically the Stop-Chec (NSN 4820014864171). The requirement includes a quantity of 2 units to be delivered to DLA Distribution within 106 days after order placement, with the approved source being KSS-S1E10035-01A1. This procurement is critical for maintaining operational readiness and ensuring the functionality of valve systems within defense applications. Interested vendors are encouraged to submit their quotes electronically, as hard copies of the solicitation are not available, and all inquiries should be directed to the DLA's designated email at DibbsBSM@dla.mil.