Solicitation N6449826Q5233 BIG BLUE 3 MAC (N6449821D0013 - N6449821D0023)DDG BACKFIT MODERNIZATION TECH REFRESH INSTALLATION
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC PHILADELPHIA DIV
Quick triage
What you can decide before opening a single document.
- Can you bid yet? Open for bids
A solicitation: responses are being accepted.
- Who can bid? No set-aside stated
SAM.gov publishes set-asides, and none is stated on this notice.
- Your kind of work, at your size? NAICS 336611 — Ship Building and Repairing
Small for this code with 1,300 employees or fewer. SBA table effective Mar 17, 2023. Why the code matters
PSC R425 — Engineering and Technical Services
- Where is the work? Work location not published
The buying office is in PHILADELPHIA, Pennsylvania — check the notice before assuming the work is there too.
- Is there time? Closes Tue, Oct 13, 2026, 9:00 PM UTC
- Is the package here? No attachments posted yet
SAM.gov publishes attachments with its notices and none is posted on this one — often a sign the package is still being assembled.
Checked against SAM.gov on Oct 8, 2026. The official notice is authoritative.
- Closes
- October 13, 2026
- Published
- September 16, 2026
- Buying office
- PHILADELPHIA, Pennsylvania Place of performance not published
- Notice type
- Open for bids Started as Solicitation
- Agency
- DEPT OF DEFENSEDEPT OF THE NAVYNSWC PHILADELPHIA DIV
- Category
- Ship & boat building
- PSC
- R425 — Engineering and Technical Services
- Solicitation no.
- N6449826Q5233
Before you bid
- Notice archived
- September 16, 2027 After this the authority stops publishing it.
Scope
BIG BLUE 3 MAC (N6449821D0013 - N6449821D0023) , In support of the U.S. Navys DDG Back Fit Modernization (DDGM BF) Program requires alterations to be completed onboard USS MILIUS (DDG 69), USS GONZALES (DDG 66), USS PAUL HAMILTON (DDG 60), USS MCFAUL (DDG 74), USS STETHEM (DDG 63) and USS JOHN S MCCAIN (DDG 56).
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