Bell and Gossett Plate Heat Exchanger Plate Pack
NAVSEA, naval shipyards and surface/undersea warfare centers · NSWC PHILADELPHIA DIV
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 N6449826Q5255 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
1446 award notices on SAM.gov in the last 24 months. Matched by: Same agency (NAVSEA, naval shipyards and surface/undersea warfare centers), any industry: a loose match.
Loose match: same agency, any industry. Read the titles before treating these as competitors.
Single-winner award sizes (1406): middle half $108K to $10.5M, median $670K; range $585 to $29.8B.
| Winner | Awards | Value | Last |
|---|---|---|---|
| NORTHROP GRUMMAN SYSTEMS CORPORATION · $NOC · $39.3B | 31 | $3.2B | Oct 9, 2026 |
| RAYTHEON COMPANY · $RTX · $68.9B | 26 | $12.6B | Oct 8, 2026 |
| Lockheed Martin Corporation · $LMT · $67.6B | 25 | $8.9B | Oct 7, 2026 |
| ELECTRIC BOAT CORPORATION · $GD · $42.3B | 15 | $52.3B | Sep 30, 2026 |
| L3 Technologies Inc. · $LHX · $19.4B | 15 | $1.1B | Oct 15, 2026 |
| Rockwell Automation Inc. · $ROK · $9.1B | 15 | $3.1M | Oct 15, 2026 |
| BAE SYSTEMS LAND & ARMAMENTS L.P. | 14 | $670.0M | Sep 30, 2026 |
| UNITED RENTALS (NORTH AMERICA), INC. | 13 | $12.5M | Sep 24, 2026 |
| RIX INDUSTRIES Benicia CA 94510 USA | 13 | $1.4M | May 19, 2026 |
| Delphinus Engineering LLC | 10 | $3.9B + 1 shared | Sep 24, 2026 |
Value counts single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling; that ceiling is not one company's win, so it is not added in. Revenue next to a ticker is the company's last annual revenue from its 10-K.
- $NOC reported $39.3B revenue in FY2025. The median single-winner award in these 1406 past awards, $670K, is under 0.1% of that. 10-K
- $RTX reported $68.9B revenue in FY2025. The median single-winner award in these 1406 past awards, $670K, is under 0.1% of that. 10-K
- $LMT reported $67.6B revenue in FY2025. The median single-winner award in these 1406 past awards, $670K, is under 0.1% of that. 10-K
- $GD reported $42.3B revenue in FY2025. The median single-winner award in these 1406 past awards, $670K, is under 0.1% of that. 10-K
- $LHX reported $19.4B revenue in FY2025. The median single-winner award in these 1406 past awards, $670K, is under 0.1% of that. 10-K
- $ROK reported $9.1B revenue in FY2025. The median single-winner award in these 1406 past awards, $670K, is under 0.1% of that. 10-K
One award's total value against one year of revenue; many awards are paid over several years.
- Oct 16, 2026ANVIL STEEL ENGINEERING INC$28KExterior Sign Removal
- Oct 15, 2026ISPA TECHNOLOGY LLC$11.7MRequest for Proposals for Modeling, Simulation, Engineering, Analysis, and Tactics (MSEAT)
- Oct 15, 2026Rockwell Automation Inc.$41KRockwell BOA Order for AS_PAMA
- Oct 15, 2026GROUNDSWELL CORPORATION$1.3MUIPATH
- Oct 15, 2026DONJON MARINE CO., LLC$180.0MSalvage Services - Zone A
- Oct 15, 2026GE AVIATION SYSTEMS LLC$2.0MSOLE SOURCE � High Energy Converter Repairs
- Oct 15, 2026L3 Technologies Inc.$1.4MNear Field Range maintenance
- Oct 14, 2026ALLEGHENY MACHINE TOOL SYSTEMS INC$735KDN Solutions Mynx 6500
- Oct 14, 2026PRATT AND WHITNEY Bloomfield CT USA$272KNAVAIR METCAL LABMASTER UNIVERSAL
- Oct 13, 2026THE WHITING-TURNER CONTRACTING COMPANY$26.5MUpgrade BXXXX for Inert Preparation
Competitive landscape
For the 8 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.
- 3 of these past winners lobbied Navy, Dept of or U.S. Marines since 2024 (35 filings)
- 0 of their lobbyists list a past Navy, Dept of or U.S. Marines job
- $1.8M 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.
- 6 of the past winners are listed companies
- 0 insider buys and 13 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 only. A company we could not match shows no market rows; that is a miss, not a finding.