Presolicitation Notice – Sole-Source Requirement for SNC Precision Approach Radar (PAR) AN/SPN-35E Landing System Upgrade Program (LSUP) Basic Ordering Agreement (BOA) Task Order (TO).
Updated
Presolicitation from the Department of the Navy, for work in Sparks, Nevada. Due Nov 12, 2026, 3:00 PM (UTC-5), 15 days left.
| Solicitation number | N00421-26-RFPREQ-TW00000-1864 |
|---|---|
| Agency | Department of the Navy |
| Office | Naval Air Warfare Center Air Div |
| Notice type | Presolicitation |
| Set-aside | None |
| Trade (NAICS) | Engineering Services (541330) |
| Product or service code | AC33 |
| Place of performance | Sparks, Nevada |
| Posted | Oct 27, 2026 |
| Response deadline | Nov 12, 2026, 3:00 PM (UTC-5) (15 days left) |
| Add the deadline to | Google Calendar · Apple / Outlook (.ics) |
Bid documents (1)
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Federal prevailing wage rates for this place: Nevada Davis-Bacon and SCA wage determinations.
Description
The NAWCAD WOLF Air Traffic Control and Landing Systems (ATC&LS) Division, operating under the oLSI® model, is the In-Service Engineering Activity (ISEA) for all U.S. Navy ATC&LS. The ATC&LS Division has a requirement to upgrade the Precision Approach Radar (PAR) AN/SPN-35E Landing System Upgrade Program (LSUP). The ATC&LS Division, operating under the oLSI® model, has requirements for project management, systems engineering, hardware engineering, software engineering, integration and test, Engineering Development Modules (EDMs), qualification testing and analysis, and logistics for the PAR AN/SPN-35E LSUP upgrade.
This task order will have CPFF Completion CLINSs only. The requirement includes: Anticipated Period of Performance: May 2027 – May 2032 Anticipated Place of Performance: 100% of work will be performed at Contractor site.
Contracting contact
- Cameron Ward · [email protected]
- Matthew F. Purcell · [email protected]
As published on the official notice. Ask questions in writing and before any questions deadline the notice sets.
Is your business small enough?
For NAICS 541330, a business counts as small if it has no more than $25.5 million in average annual receipts (SBA size standard). This notice is not set aside, but the size decides your small business status on it. SBA table, current as of Oct 15, 2026.
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Federal contractors paid for engineering services work, who also hold Navy contracts (last 12 months): possible competitors, or partners to team with.
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About the buyer
The Department of the Navy awarded $132.1 billion in contracts in the last 12 months; its biggest suppliers were Electric Boat Corporation, Lockheed Martin Corporation and RTX Corporation. See what Navy is buying now.
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There are 169 open government contract opportunities in this trade (NAICS 541330), 62 posted in the last 7 days; 44% are set aside for small businesses. The agencies buying the most are Department of the Navy, Department of the Army and Department of the Air Force. Most of the work with a stated place is in Maryland, California and Virginia. A notice in this trade gives a median of 22 days from posting to deadline; this one gives 16 days.
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