Procurement involves 25 units of NSN 3040015485562, CYLINDER ASSEMBLY, ACTU, with delivery required 127 days after order. The contract may be a one-year Indefinite Delivery Contract with an aggregate order cap of $350,000, an estimated 2 orders per year, and a guaranteed minimum quantity of 3. Items will be shipped to various CONUS and OCONUS DLA depots. The approved source is 10988 235916A1, but all responsible sources may submit quotes electronically, and the RFQ is available electronically as specified in the notice.