Opportunity
SAM #N6893626SIMACQDB0000MEB0000M0487
Sole Source Procurement of Steatite Antennas for Naval Air Warfare Center
Buyer
Naval Air Warfare Center
Posted
July 07, 2026
Respond By
July 13, 2026
Identifier
N6893626SIMACQDB0000MEB0000M0487
NAICS
334511, 334220
This opportunity involves a sole source procurement by the Naval Air Warfare Center, Weapons Division, China Lake for specialized antennas. - Government Buyer: - Department of Defense, Department of the Navy, Naval Air Systems Command (NAVAIR), Naval Air Warfare Center Weapons Division (NAWC WD), China Lake - OEMs and Vendors: - Steatite Ltd (manufacturer of antennas) - QPAR USA (sole authorized distributor) - Products Requested: - 23 units: 2-24 GHz Dual Linearly Polarised Sinuous Antenna with SMA connector and radome - Part number: QMS-00487 (QSI-DL-2-24-S-SG-R) - 5 units: 2-18 GHz Dual Linearly Polarised Wideband Horn Antenna with SMA connector (no radome) - Part number: QMS-01046 (QWH-DL-2-18-S-SG-) - Unique/Notable Requirements: - Antennas must be direct replacements, matching the form-fit-function of existing fielded equipment - Required for integration into pods and targets with unique design constraints - Contractors must be registered in SAM and have DLIS certification for access to Controlled Unclassified Information
Description
THIS IS A NOTICE OF INTENT TO SOLE SOURCE, NOT A REQUEST FOR A QUOTE (RFQ). A RFQ WILL NOT BE ISSUED AND QUOTES WILL NOT BE REQUESTED.
In accordance with 10 U.S.C. Section 3204(A)(1), the Naval Air Warfare Center, Weapons Division, China Lake, intends to award a firm fixed price contract on a sole source basis for:
Description: 2-24 GHz Dual Linearly Polarised Sinuous Antenna to include SMA connector and radome
P/N: QMS-00487 (QSI-DL-2-24-S-SG-R)
Qty: 23 each
Description: 2-18 GHz Dual Linearly Polarised Wideband Horn Antenna to include SMA connector (NO radome)
P/N: QMS-01046 (QWH-DL-2-18-S-SG-)
Qty: 5 each
to the manufacturer Steatite Ltd (Antennas), and their sole, authorized distributor, QPAR USA, 10910 Talbert Ave., Fountain Valley, CA 92708. The above-mentioned hardware must have the same form-fit-function as those currently utilized in the field due to the unique design of the pods and targets that the antennas are to be used in. The hardware are direct replacements.
THIS NOTICE OF INTENT IS NOT A REQUEST FOR COMPETITIVE QUOTES; no solicitation or RFQ will be forthcoming. However, interested parties may identify their interest and capability to respond to this requirement no later than 07/13/2026 @ 4 PM PST. The written response shall reference solicitation number N68936-26-SIMACQ-DB0000M/EB0000M-0487 and must provide a clear and concise capability statement to show the ability to perform the required work without compromising the quality, accuracy, reliability and schedule. Written responses to this notice shall be submitted to email: Christine Beltramo at christine.r.beltramo.civ@us.navy.mil
All responsible sources must be registered in the System for Award Management (SAM) database at the following website: https://www.sam.gov/portal/public/SAM/.
Contractors must be certified through Defense Logistics Information Services (DLIS) to access Controlled Unclassified Information within Contract Opportunities. See the DLIS website for registration details: https://public.logisticsinformationservice.dla.mil/jcp/search.aspx
Going forward, all new entities registering in GSA's System for Award Management (SAM), as well as existing registrations being updated or renewed, will require the submission of an original, signed notarized letter identifying the authorized Entity Administrator for the entity associated with the Data Universal Numbering System (DUNS) number. Effective June 11, 2018, entities who create or update their registration in SAM.gov to apply only for federal assistance opportunities such as grants, loans, and other financial assistance programs, have a notarized letter on file within 30 days of registration. Additionally, Effective June 29, 2018, all non-Federal entities who create or update their registration in SAM.gov, have a notarized letter on file within 30 days of registration. It is recommended that all interested parties be aware that processing this additional information may take several days and are proactive in maintaining the SAM registrations in an "Active" status as the government cannot award to an entity without an "Active" SAM registration. More information can be found at www.gsa.gov/samupdate.