The Department of Defense, through the Defense Logistics Agency (DLA) Land and Maritime, is seeking suppliers for roller chains under the solicitation titled "30--CHAIN,ROLLER." This procurement aims to acquire mechanical power transmission equipment, specifically roller chains, which are critical components in various military applications and machinery. Interested vendors should refer to the solicitation document for detailed requirements and are encouraged to direct any inquiries to the buyer listed in the document via the provided email address, DibbsBSM@dla.mil. The solicitation is available on the DLA's website, and potential bidders should ensure they are familiar with the submission process and deadlines.