# SAM #N0038326QF183

NAVSUP WSS Philadelphia seeks one ESM receiver processor

**Buyer:** NAVSUP WEAPON SYSTEMS SUPPORT
**Posted:** October 14, 2026
**Respond By:** October 15, 2026
**Identifier:** N0038326QF183
**NAICS:** 334511, 336413

NAVSUP WSS Philadelphia seeks a single ESM receiver processor for a Navy weapons-support requirement.
- **Government buyer:** Naval Supply Systems Command Weapon Systems Support (NAVSUP WSS), Philadelphia.
- **Product requested:** One ESM receiver processor (NOM: ESM REC PROCESSOR), NSN 9999LLW2AA020, part number 279A146-1.
- **OEM/vendor:** No manufacturer, approved source, or vendor is named in the notice; it states that an approved source exists and is expected to receive the award.
- **Notable requirement:** The procurement is sole-source because the Government does not have the technical data or drawings needed to qualify additional sources. Other manufacturers may submit a Source Approval Request, but the procurement will not be delayed while it is reviewed.

### Description

<p>NAVSUP Weapon Systems Support (NAVSUP WSS) Philadelphia intends to solicit on a sole source basis for the procurement of the following part:</p>

<p>NSN: 9999LLW2AA020<br />
PART NUMBER: 279A146-1<br />
NOM: ESM REC PROCESSOR</p>

<p>QTY: 1</p>

<p>There are no drawings/data available. The Government does not own the data or the rights to the data needed to purchase this part from additional sources. All responsible sources may submit a capability statement, proposal, or quotation, which shall be considered by the agency.</p>

<p>Source Approval Statement applies to this NSN. The approved source for this material is listed above, and it is expected that award will be made to this firm. Any firm which is not already approved to manufacture this material must submit a Source Approval Request, SAR. This procurement will not be delayed to wait for a SAR approval.</p>

<p>NAICS CODE: 336413</p>

<p>FSC: 9999</p>

<p>The Government intends to acquire these supplies using the provisions, clauses and procedures prescribed in FAR Part 15. Based upon market research, the Government is not using the policies contained in FAR Part 12, Acquisition of Commercial Items, in its solicitation for the described supplies.</p>

<p>This notice of intent is not a request for competitive proposals. However, all proposals received within 6 days of this synopsis will be considered by the Government. Information received will normally be considered solely for the purpose of determining whether to conduct a competitive procurement. This procurement is not a Total Small Business Set-Aside. Electronic procedures will be used for this solicitation. RFQ/Solicitation will be posted to NECO. No telephone requests will be honored and no hard copies will be mailed out. Anticipated award date is December 2026. Interested organizations may submit their capabilities and qualifications to perform the effort by email at lauren.n.phillips6.civ@us.navy.mil.</p>

[View original listing](https://sam.gov/opp/1006306230fa4572b405abf6817ea469/view)