The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of five units of the Seal Face Assembly, identified by NSN 2915011397039. This solicitation is part of a Request for Quotation (RFQ) process, and the approved source for this assembly is 11599 103802, indicating the importance of sourcing from established suppliers in the aircraft engine and engine parts manufacturing industry. Interested vendors must submit their quotes electronically, as hard copies of the solicitation will not be available, and all submissions should be directed to the primary contact via the provided email address, DibbsBSM@dla.mil, with a delivery deadline set for 20 days after award.