Opportunity
SAM #N00173-26-Q-1301390354
NRL Sole Source Procurement for Magnetic Shield Chamber and Vapor Cells from Twinleaf LLC
Buyer
NRL
Posted
September 21, 2026
Respond By
September 25, 2026
Identifier
N00173-26-Q-1301390354
NAICS
334516, 334511, 541715
This notice announces the Naval Research Laboratory's intent to award a sole source contract to Twinleaf LLC for specialized magnetic shielding and vapor cell equipment. - Agency: Naval Research Laboratory (NRL), Department of the Navy - Sole source vendor: Twinleaf LLC, Plainsboro, NJ - Equipment required: - Four-layer magnetic shield chamber with internal field and gradient coils (MS-2) - Low noise bipolar programmable current supply (CSB-1000) - Borosilicate glass vapor cells with cesium and varying neon gas pressures (VC-C10-Cs VAC, VC-C10-Cs-2TNe, VC-C10-Cs-10TNe, VC-C10-Cs-20TNe, VC-C10-Cs-50TNe, VC-C10-Cs-100TNe) - Each item requested in a quantity of one - NAICS code: 541715 (R&D in Physical, Engineering, and Life Sciences) - PSC code: R425 - Simplified Acquisition Procedures will be used - Competition is limited unless another vendor can demonstrate capability to meet technical requirements - Twinleaf LLC is identified as the only source able to meet the specifications
Description
NRL NOTICE OF INTENT TO AWARD A SOLE SOURCE TEMPLATE
This Notice of Intent is not a request for competitive proposals. This is not a solicitation or request for offers. No solicitation package is available and email requests will not be honored. Only one responsible source and no other supplies or services will satisfy agency requirements.
The Naval Research Laboratory (NRL) intends to award a sole source purchase order to Twinleaf LLC of Plainsboro, NJ to furnish: Magnetic shield chamber and Vapor cell
____ See Attached Schedule of Supplies/Services OR __X See Chart Below
Line Item
Part #
Description
Quantity
1
MS-2
MS-2 Four-layer magnetic shield set with three axis internal field coils and five first order gradient coils
1
2
CSB-1000
Low noise bipolar programmable current supply, ±1000 mA.
1
3
VC-C10-Cs VAC
Enclosure: Borosilicate glass
Geometry: 10 mm cube inner dimensions, 1 mm wall thickness
Metals: Cesium
Gasses: none; vacuum
1
4
VC-C10-Cs-2TNe
Borosilicate glass cell, 10 mm cube ID, 1 mm wall thickness, Cesium, 2 Torr Neon
1
5
VC-C10-Cs-10TNe
Borosilicate glass cell, 10 mm cube ID, 1 mm wall thickness, Cesium, 10 Torr Neon
1
6
VC-C10-Cs-20TNe
Borosilicate glass cell, 10 mm cube ID, 1 mm wall thickness,
Cesium, 20 Torr Neon
1
7
VC-C10-Cs-50TNe
Borosilicate glass cell, 10 mm cube ID, 1 mm wall thickness,
Cesium, 50 Torr Neon
1
8
VC-C10-Cs 100TNe
Borosilicate glass cell, 10 mm cube ID, 1 mm wall thickness, Cesium, 100 Torr Neon
1
The North American Industry Classification System Code (NAICS) for this requirement is 541715 with the size standard of 1000. The Federal Supply Code (FSC) / Product Service Code (PSC) procurement is R425.
This purchase will be made utilizing Simplified Acquisition Procedures in accordance with:
Federal Acquisition Regulation (FAR) Part 13.106-1(b) for purchases not exceeding the simplified acquisition threshold of $250,000.
Interested parties may identify their interests and capability to respond to this requirement in accordance with the posted opening and closing dates. Any response to this notice must show clear and convincing evidence that competition would be advantageous to the Government. Information received will be considered solely for the purpose of determining whether or not to conduct a competitive procurement. A determination by the Government not to compete this proposed purchase order based upon response to this notice is solely within the discretion of the Government. No reimbursement for any cost connected with providing capability information will be provided.