The Department of Homeland Security, specifically the U.S. Coast Guard's Aviation Logistics Center, is seeking quotations for the procurement of nine Rotor Assembly, Disc units, essential components for aircraft operations. This solicitation, identified as number 70Z03825QJ0000154, requires that all parts have clear traceability to Original Equipment Manufacturers, specifically Meggit Aircraft Braking Systems or Sikorsky Aircraft Corporation, ensuring compliance with airworthiness standards. Interested vendors must submit their offers by January 28, 2025, at 2:00 PM Eastern Time, with the anticipated award date set for January 30, 2025. For further inquiries, potential offerors can contact Julie Lininger at julie.g.lininger@uscg.mil or the MRR Procurement Mailbox at mrr-procurement@uscg.mil.