The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Philadelphia, PA, is soliciting offers for the procurement of transmitters and counters, classified under the NAICS code 334511. The contract requires the delivery of four units within 250 days after receipt of order, adhering to strict quality standards, including ISO 9001 or equivalent, and includes provisions for inspection and warranty of supplies. This procurement is critical for defense applications, emphasizing the importance of timely and reliable delivery. Interested vendors can contact Sara Pagan-Ramos at 267-660-7481 or via email at SARA.PAGAN-RAMOS@DLA.MIL for further details, with proposals due by the specified deadline.