In-Service Submarine Propeller and Propulsor On-Site Repairs Amendment
Closed Special Notice Posted
This opportunity was awarded. See the award notice from .
- Agency
-
Naval Sea Systems Command
Department of the Navy, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 336611 Ship Building and Repairing
- Place of performance
- Norfolk, Virginia, United States
Notice details come from SAM.gov. Updated .
About this opportunity
The Department of the Navy Naval Sea Systems Command has issued a Special Notice regarding Amendment N6449825R05120001 to Request for Proposal N6449825R0512 for In-Service Submarine Propeller and Propulsor On-Site Repairs. This amendment extends the proposal submission deadline from August 11, 2025 at 5:00 PM EST to August 29, 2025 at 5:00 PM EST, providing potential offerors additional time to prepare their responses. The original solicitation seeks contractors to provide repair services for submarine propellers and propulsors at various naval facilities across the United States and overseas locations. The contract structure is an indefinite-delivery, indefinite-quantity firm-fixed-price procurement with a 60-month performance period. The Naval Surface Warfare Center Philadelphia Division is managing this procurement under NAICS code 336611 with a size standard of 1,250 employees.
The purpose of this procurement is to establish repair capabilities for multiple submarine classes including SSN 688, SSBN 726, SSN 774 Virginia, and SSN 21 Seawolf across geographical areas such as King's Bay, Norfolk, East Coast, Pacific Northwest, San Diego, and overseas locations. Contractors must meet specialized qualification requirements including NAVSEA course certifications, welding and non-destructive testing expertise, and facility security clearances, with personnel maintaining at least Confidential security clearance. The contract will be awarded on a best-value basis where technical factors and past performance are significantly more important than price. Required capabilities include visual inspections, welding of specific materials, abrasive blasting, and NDT testing services. The procurement includes detailed contract data requirements for progress reports, inspection reports, and variance requests, with monthly status reporting required throughout the contract performance period.
Notice text
This is a notice to inform Potential Offerors that Amendment N6449825R05120001 was issued to extend the close date of the Request for Proposal N6449825R0512 from 11 August 2025 at 5:00 PM EST to 29 August 2025 5:00 PM EST.
Files
| File | Type | Posted |
|---|---|---|
| N6449825R0512-0001 SF30.pdf | ||
| CDRL A001.pdf | ||
| CDRL A002.pdf | ||
| N6449825R0512.pdf | ||
| CDRL A003.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| In-Service Submarine Propeller and Propulsor On-Site Repairs | Award Notice | |
| This notice | Special Notice | |
| In-Service Submarine Propeller and Propulsor On-Site Repairs | Solicitation | |
| In-Service Submarine Propeller and Propulsor On-Site Repairs | Pre-Solicitation | |
| In-Service Submarine Propeller and Propulsor On-Site Repairs | Pre-Solicitation |
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