Proposed procurement for NSN 1560011149427 SEAL,AIR DUCT: Line 0001 Qty 13 UI EA Deliver To: NAEW & CF E-3A COMPONENT By: 0020 DAYS ADO Approved source is 13499 635-4750-001. The solicitation is an RF... Proposed procurement for NSN 1560011149427 SEAL,AIR DUCT: Line 0001 Qty 13 UI EA Deliver To: NAEW & CF E-3A COMPONENT By: 0020 DAYS ADO Approved source is 13499 635-4750-001. The solicitation is an RFQ and will be available at the link provided in this notice. Hard copies of this solicitation are not available. Specifications, plans, or drawings are not available. All responsible sources may submit a quote which, if timely received, shall be considered. Quotes must be submitted electronically.