This is a firm fixed-price purchase order awarded by the Defense Logistics Agency (DLA) Land and Maritime to Seal Dynamics LLC, a subsidiary of Heico Corp. The contract is for the procurement of 28 units of NSN 2940012888431 air cleaners, intake valued at $438,900.00. The items must meet the requirements of the drawing cited in the original solicitation, which was set aside for total small business participation. Seal Dynamics is a prominent provider of engineering and logistics solutions for the global aviation and original equipment manufacturer (OEM) industries, specializing in supplying OEM-approved replacement parts and engineered retrofit solutions to the U.S. federal government, primarily the Department of Defense (DoD). This contract represents one of Seal Dynamics' many active Indefinite Delivery Contracts (IDCs) with the DLA, collectively valued at over $1 million, which streamline the procurement process for the DLA while providing a consistent share of requirements for specific national stock numbered items.