Vertical Launching System (VLS) Launch Sequencer (LSEQ) Multiple Award Contract (MAC) Indefinite Delivery Indefinite Quantity (IDIQ)
NAVSEA, naval shipyards and surface/undersea warfare centers · COMMANDING OFFICER
NAVSEA wants bids for "Vertical Launching System (VLS) Launch Sequencer (LSEQ) Multiple Award Contract (MAC) Indefinite Delivery Indefinite Quantity (IDIQ)". Bids are due Nov 24, 2026. In the last 2 years, similar work went to 6 companies, usually for about $947K per award. An award is expected between November 2026 and April 2027.
Put together from the facts on this page; the details and sources are below.
Capture briefs (a one-page, shareable copy of this page) are part of Pro. The CSV here holds the notice, its timeline and past awards.
Where this opportunity stands
Every notice posted under solicitation N6339426R0005 in this department, oldest first.
Next steps for this stage
Standard steps for the notice type; not advice about this buyer.
- Decide bid or no bid before the response deadline.
- Look at the past winners for likely competitors and teaming partners.
- Follow the opportunity to hear about amendments and the award.
Who won similar work
8 award notices on SAM.gov in the last 24 months. Matched by: Same agency (NAVSEA, naval shipyards and surface/undersea warfare centers), same product/service code (PSC) 5999.
Single-winner award sizes (8): middle half $475K to $1.9M, median $947K; range $32K to $2.8M.
| Winner | Awards | Value | Last |
|---|---|---|---|
| Northrop Grumman Systems Corporation · $NOC · $42.9B | 2 | $3.9M | Sep 17, 2025 |
| L3HARRIS CINCINNATI ELECTRONICS CORPORATION · $LHX | 2 | $2.7M | Dec 11, 2025 |
| ADVANCED COMPUTER CONCEPTS, INC. | 1 | $1.9M | Apr 29, 2026 |
| HERRICK TECHNOLOGY LABORATORIES INC. | 1 | $784K | Aug 14, 2026 |
| AllClear Aerospace & Defense, Inc. | 1 | $63K | Sep 16, 2026 |
| KAY KAY LLC | 1 | $32K | Apr 28, 2026 |
Value counts new single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling (same contract, or the same office, day and amount); that ceiling is not one company's win, so it is not added in. Contract modifications are not new awards and are not added in either. Notices whose amount is a placeholder such as $999,999,999 are not added in. Revenue next to a ticker is the company's revenue over the latest 12 months in its SEC filings.
- $NOC reported $42.9B revenue (12 months to Jun 30, 2026). The median single-winner award in these 8 past awards, $947K, is under 0.1% of that. SEC filing
One award's total value against one year of revenue; many awards are paid over several years.
- Sep 16, 2026AllClear Aerospace & Defense, Inc.$63KManufacture Miniature AC FanNo listed company matched (Materiality N/A)
- Aug 14, 2026HERRICK TECHNOLOGY LABORATORIES INC.$784KHLT TranscieverNo listed company matched (Materiality N/A)
- Apr 29, 2026ADVANCED COMPUTER CONCEPTS, INC.$1.9MIXI SPRS HWNo listed company matched (Materiality N/A)
- Apr 28, 2026KAY KAY LLC$32KFLEXIBLE BUSBAR: FLEXIBAR ADVANCED, 500A, 5 LAYERS, 0.945IN X 0.039IN, 236.88 KCMIL, 9.843FT LONG.No listed company matched (Materiality N/A)
- Dec 11, 2025L3HARRIS CINCINNATI ELECTRONICS CORPORATION$2.0MSole Source L3CE Integrated Dewar Cooler Assemblies$LHX: no recent revenue figure in SEC filings (Materiality N/A)
- Sep 18, 2025L3HARRIS CINCINNATI ELECTRONICS CORPORATION$613KL3CE Coolers$LHX: no recent revenue figure in SEC filings (Materiality N/A)
- Sep 17, 2025Northrop Grumman Systems Corporation$1.1MBOA Order; (Northrop Grumman) AN/SYN-1Materiality: <0.01% of $NOC revenue (Low) SEC
- Sep 8, 2025Northrop Grumman Systems Corporation$2.8MBOA Order; (Northrop Grumman) SIBS Shipsets and INCO Spare KitsMateriality: <0.01% of $NOC revenue (Low) SEC
Materiality: one award's value as a share of the winner's revenue over the latest 12 months in its SEC filings (or its last fiscal year, as noted when you point at it). Low under 1%, Medium 1 to 5%, High 5% or more. Many awards are paid over several years, so this overstates a single year's share.
Competitive landscape
For the 6 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.
- 1 of these past winners lobbied Navy, Dept of or U.S. Marines since 2024 (17 filings)
- 0 of their lobbyists list a past Navy, Dept of or U.S. Marines job
- $675K from their corporate PACs since 2024 to members of House Committee on Appropriations, House Committee on Armed Services, Senate Committee on Appropriations, Senate Committee on Armed Services
- 0 foreign-agent (FARA) registrations
Policy around it
Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.
- 8 bills named on the past winners' lobbying filings
- 32 rules from the department in the last 12 months
- 0 executive orders naming the agency in the last 12 months
Market
For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards. A sale marked 10b5-1 was made under a trading plan set up in advance.
- 2 of the past winners are listed companies
- 0 insider buys and 1 insider sells at them in the last 90 days
Sources: SAM.gov notices and award notices; Senate LDA lobbying filings; FEC filings; FARA; Federal Register; congress.gov; SEC Form 4. Every row above links to its record.
Companies are matched to tickers by exact name, including the subsidiaries a company lists in its SEC filings. A company we could not match shows no market rows; that is a miss, not a finding.