Tunnel 9 Pitch Upgrade

Agency	DEPT OF DEFENSE
Solicitation Number	FA9101T9PU
Notice Type	Solicitation
NAICS	332912
Set-Aside	Small Business Set Aside - Total
Place Of Performance	Silver Spring, MD, 20903
Posted	Nov 6, 2026
Source	Federal — SAM.gov
Response Deadline	Dec 10, 2026 33 days left as of Nov 7, 2026
Time Left	33 days left as of 2026-11-07
Primary	Maddux Golden · [email protected]
Secondary	Erica Anglin · [email protected]
Official Notice	View On SAM.gov

About this opportunity

The Arnold Engineering Development Complex (AEDC) Tunnel 9, located in Silver Spring, MD, requires the comprehensive modernization of a high-performance hydraulic motion system. The scope of this Firm Fixed-Price (FFP) requirement includes the design, engineering, procurement, off-site fabrication, pre assembly, on-site demolition, installation, and commissioning of core system components. All components must comply with ASME B31.1, ASME BPVC VIII, and ISO 4406 standards. Core components include: � Primary control valve (step response time of 55 ms or less) � Main actuating cylinder (working stroke of 120.5� capable of achieving a linear speed of 13 ft/s) � Hydraulic Power Unit (HPU) � Dedicated filtration and cooling "kidney" loop.

Who can apply

Set-aside: Small Business Set Aside - Total — as stated in the official notice: “Small Business Set Aside - Total”. Verify eligibility on the official notice before bidding.

Source: SAM.gov. Verify every deadline on the official notice.