Special Notice: DEPT OF DEFENSE is procuring a Tube Assembly, Metal (NSN: 4710-01-316-6545NZ) for the DEPT OF THE AIR FORCE. This item is typically used for various applications that require the transportation of fluids or gases. The Tube Assembly, Metal is specified by drawing 4070030 and has an EDL revision date of 11/17 JAN 2023. The primary contact for this procurement is SEE SOLICITATION INFORMATION TO FOLLOW. Please note that the secondary contact will provide further information once the solicitation has been approved by the contracting officer.