The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Philadelphia, PA, is soliciting proposals for the procurement of fuel cell components, specifically identified as critical application items. The contract requires the delivery of 18 units under line item 0001AA and 17 units under line item 0001AB, with a delivery timeframe of 365 days from the award date. These components are essential for maintaining operational readiness and support for various aircraft systems. Interested vendors should contact Gregory Koch at 215-737-4377 or via email at GREGORY.KOCH@DLA.MIL for further details regarding the solicitation process.