The Department of Defense, through the Defense Logistics Agency (DLA) Aviation Oklahoma City, is seeking suppliers for a specific component identified as the Cylinder Assembly, A, under the National Stock Number (NSN) 1650-01-052-0916. The procurement is focused on acquiring parts related to aircraft hydraulic, vacuum, and de-icing system components, which are critical for maintaining operational readiness and safety in military aviation. The top drawing for this component is referenced as 5680-3, with an Engineering Data List (EDL) revision dated July 24, 2025, indicating the importance of adhering to precise specifications. Interested vendors should refer to the solicitation information for further details and contact the designated personnel once the solicitation is approved for quotes.