This procurement is for 5 units of an Input Module Seal (NSN 5330014803443) with delivery required within 21 days after order placement. The contract may be an Indefinite Delivery Contract with a one-year term or until orders reach $350,000, with a guaranteed minimum quantity of 1 and an estimated 4 orders per year. Items will be shipped to various CONUS and OCONUS DLA Depots via consolidation and containerization points. The approved source is 1NS78 MAS-62673, and specifications, plans, or drawings are not available. All responsible sources may submit electronic quotes for consideration.