The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Philadelphia, PA, is soliciting offers for the procurement of rotary pumps, specifically under the NAICS code 333914, which pertains to Measuring, Dispensing, and Other Pumping Equipment Manufacturing. The contract requires the delivery of four rotary pumps within 387 days, adhering to strict quality standards, including ISO 9000 or equivalent, and mandates that offers from non-government-approved sources will be deemed technically unacceptable. Interested vendors should note that the solicitation is issued under EAF Authority, and they must submit proposals along with any necessary documentation, including authorized distributor letters, to the primary contact, Seamus Corkery, via email at SEAMUS.CORKERY@DLA.MIL or by telephone at 267-530-1679.