Opportunities
SolicitationAmended Oct 26, 2026Accepting responses

RFP for Advanced Signatures Technologies (AST)

Department of the Navy · NSWC CARDEROCK

Respond by: Nov 16, 2026, 1:00 PM UTC−517 days left

From SAM.gov's public data file generated Oct 29, 2026, 3:30 AM UTC; newest notice posted Oct 29, 2026; loaded into FedSub Oct 29, 2026, 5:46 AM UTC

Notice facts

Source: SAM.gov Contract Opportunities public data file

Solicitation number
N0016726R3104
Notice type
Solicitation
Posted
Sep 29, 2026 · Amended Oct 26, 2026
Response date
Respond by Nov 16, 2026, 1:00 PM UTC−5
Set-aside
Small Business Set Aside - Total
NAICS code
541330 Engineering Services
Product or service code
AC13
Place of performance
20817
Contracting office
NSWC CARDEROCK (N00167)BETHESDA, MD 20817
Agency
Department of Defense · Department of the Navy

Past prime awardees

Source: Award history, not a list of bidders on this notice

Past prime awardees · award history, not a list of bidders on this notice

53 companies held prime contracts from this office under NAICS 541330; 24 of them reported first-tier subawards to companies with NAICS 541330 in FedSub's records.

24 more past prime awardees on Professional

Description

Source: SAM.gov Contract Opportunities public data file

The Department of the Navy, Naval Surface Warfare Center, Carderock Division (NSWCCD), is soliciting services ranging from advancements in software standards and technologies for data processing, storage, simulation/generation, and visualization to the development of new software capabilities for Navy systems afloat and ashore.The Government is soliciting this requirement as a total small-business set-aside. The task order (TO) will be awarded under the SeaPort-NxG Multiple Award Contract (MAC) and will include Cost-Plus-Fixed-Fee (CPFF), level-of-effort (LOE) contract line item numbers (CLINs), as well as cost-only other direct cost (ODC) CLINs for incidental materials and travel.The task order will have a five-year period of performance, consisting of a one-year base period and four one-year option periods. Please note that Attachments 02, 03, and 04 must be requested via email. *Update* - 21 October 2026 This opportunity is for SEAPORT-NxG MAC HOLDERS ONLY- Total Small Business set-aside. No other offers will be considered. Proposals submitted by non-MAC holders will not be evaluated. Please note the Navy has transitioned from the legacy SeaPort portal to the PIEE Solicitation Module for the submission of offers, proposals, and awards under SeaPort-NxG. SeaPort MAC holders will need to register for PIEE accounts in order to receive solicitations and submit proposals/offers. Please reference the official PIEE registration guide for vendors on how to set up accounts in PIEE: https://www.acq.osd.mil/asda/dpc/ce/cap/docs/piee/PIEE_Solicitation_Module_Vendor_Access_Instructions.pdf

SAM.gov's data file removes line breaks; read the formatted notice and attachments on SAM.gov.

Versions on SAM.gov

Source: SAM.gov Contract Opportunities public data file

  1. Posted Oct 26, 2026SolicitationCurrent version

    Respond by Nov 16, 2026, 1:00 PM UTC−5

    Changed from the version before: Response date

    This version on SAM.gov (opens SAM.gov in a new tab)
  2. Posted Oct 26, 2026Solicitation

    Respond by Nov 2, 2026, 1:00 PM UTC−5

    This version on SAM.gov (opens SAM.gov in a new tab)
  3. Posted Oct 21, 2026Solicitation

    Respond by Nov 2, 2026, 1:00 PM UTC−5

    Changed from the version before: Description

    This version on SAM.gov (opens SAM.gov in a new tab)
  4. Posted Oct 7, 2026Solicitation

    Respond by Nov 2, 2026, 1:00 PM UTC−5

    Changed from the version before: Response date

    This version on SAM.gov (opens SAM.gov in a new tab)
  5. Posted Sep 29, 2026Solicitation

    Respond by Nov 2, 2026, 1:00 AM UTC−5

    This version on SAM.gov (opens SAM.gov in a new tab)

Sources

  • SAM.gov Contract Opportunities public data file: file generated Oct 29, 2026, 3:30 AM UTC
  • USAspending.gov prime contract awards, as loaded into FedSub: actions through Oct 25, 2026
  • USAspending.gov first-tier subaward reports (FFATA): reports through Sep 30, 2026
  • Your partner preferences and your company's records on FedSub

Notices posted or changed after SAM.gov generated its file appear in FedSub after the next load. Check SAM.gov for the current version before you respond.

Source: SAM.gov Contract Opportunities public data file. FedSub is not affiliated with SAM.gov or GSA.

RFP for Advanced Signatures Technologies (AST) — Department of the… | FedSub