N6523623F3001↗
Science Applications International Corporation received this contract from Niwc Atlantic, Department of the Navy: $46.43M obligated so far for support- professional: engineering/technical. It runs to 2027-07-26.
Key facts · data as of Oct 23, 2026
- Recipient
- Science Applications International Corporation
- Awarding agency
- Department of the Navy (Department of Defense)
- Contracting office
- Niwc Atlantic (N65236)
- Obligated to date
- $46.43M
- Potential value
- $74.99M
- Ends
- 2027-07-26
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 23, 2026.
Cite this page: SpendQuery, Award N6523623F3001, data as of Oct 23, 2026, https://spendquery.com/award?id=CONT_AWD_N6523623F3001_9700_N0017819D8470_9700
Science Applications International Corporation: all federal awards · Department of Defense: spending · Niwc Atlantic: what it buys · The follow-on: recompete brief
SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT.
Obligated to date$46.43M56 actions
Current value$74.99Mwith options exercised
Period2022-10-27 → 2027-07-26current end date
Passed on$1.06Mto 2 subcontractors
Up for re-bid: ends 2027-07-26. Recompete brief → · Draft RFP N6523626RE072 for Maintenance Figure of Merit (MFOM) System and Software Engineering Support. ↗
What it is
- Product or service
- Support- Professional: Engineering/Technical (PSC R425)
- Industry
- Engineering Services (NAICS 541330)
- Contracting office
- Niwc Atlantic (N65236)
- Competition
- Full and open competition · 2 offers received
- Pricing
- Cost plus fixed fee
- How it was bought
- Multiple-award IDIQ · under SeaPort-NxG (N0017819D8470)
- Solicitation
- N6523621R3051
- Where the work is
- Charleston, SC · district SC-06
Obligations by fiscal year
FY2023$8.55M
FY2024$7.86M
FY2025$16.01M
FY2026$14.01M
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
Subcontractors: where the money went next
5 subawards totaling $1.06M (2.3% of what was obligated), as Science Applications International Corporation reported them. Primes report subawards of $30,000 or more; smaller ones and unreported ones aren't here.
| Subcontractor | Amount | Subawards | Where | First | Last |
|---|---|---|---|---|---|
| Catalyst Solutions, LLC | $887.5K | 4 | VA | 2023-06-07 | 2023-06-07 |
| South-Pak, Inc. | $174.2K | 1 | GA | 2025-02-07 | 2025-02-07 |
The largest single subawards
| Date | To | Amount | For |
|---|---|---|---|
| 2023-06-07 | Catalyst Solutions, LLC | $667.2K | COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORTORCES WORLDWIDE. |
| 2025-02-07 | South-Pak, Inc. | $174.2K | SOUTH PAK TRANSIT CASE FOR NAVAL INFORMATION WARFARE CENTER ATLANTIC |
| 2023-06-07 | Catalyst Solutions, LLC | $78.5K | PROVIDE PROFESSIONAL SERVICES TO SUPPORT THE LIFECYCLE ENGINEERING, LOGISTICS, TEST AND EVALUATION, CYBERSECURITY, TRAINING, SUSTAINMENT, FLEET SUPPORT, AND PROGRAM MANAGEMENT SERVICES FOR SYSTEMS WITHIN THE IPT IN… |
| 2023-06-07 | Catalyst Solutions, LLC | $75.1K | PROVIDE PROFESSIONAL SERVICES TO SUPPORT THE LIFECYCLE ENGINEERING, LOGISTICS, TEST AND EVALUATION, CYBERSECURITY, TRAINING, SUSTAINMENT, FLEET SUPPORT, AND PROGRAM MANAGEMENT SERVICES FOR SYSTEMS WITHIN THE IPT IN… |
| 2023-06-07 | Catalyst Solutions, LLC | $66.8K | PROVIDE PROFESSIONAL SERVICES TO SUPPORT THE LIFECYCLE ENGINEERING, LOGISTICS, TEST AND EVALUATION, CYBERSECURITY, TRAINING, SUSTAINMENT, FLEET SUPPORT, AND PROGRAM MANAGEMENT SERVICES FOR SYSTEMS WITHIN THE IPT IN… |
Every action
56 actions since 2022-10-27. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-07-15 | P00055 | Option exercised | $6.79M | COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT |
| 2026-06-23 | P00054 | Funding only | $240.0K | COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT |
| 2026-06-01 | P00053 | Administrative change | $613.7K | COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT |
| 2026-05-01 | P00052 | Funding only | $125.0K | COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT |
| 2026-04-27 | P00051 | Administrative change | $764.4K | COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT |
| 2026-03-23 | P00050 | Funding only | $919.7K | COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT |
| 2026-03-04 | P00049 | Funding only | $137.6K | COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT |
| 2026-02-13 | P00048 | Administrative change | $287.2K | INCREMENTAL FUNDING |
| 2026-01-30 | P00047 | Funding only | $912.2K | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT MODIFICATION TO INCREMENTALLY FUND THE TASK ORDER, AND REALIGN THE CEILING. |
| 2025-12-22 | P00046 | Funding only | -$443.2K | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-12-19 | P00045 | Funding only | $1.53M | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-12-05 | P00044 | Funding only | $2.09M | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-11-03 | P00043 | Funding only | $35.0K | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-09-26 | P00042 | Funding only | $144.0K | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-09-18 | P00041 | Administrative change | $0 | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-09-02 | P00040 | Funding only | $93.0K | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-08-18 | P00039 | Funding only | $1.88M | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-07-25 | P00038 | Funding only | $1.14M | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-07-22 | P00037 | Option exercised | $5.25M | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-06-11 | P00036 | Funding only | $420.4K | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-05-01 | P00035 | Funding only | $1.35M | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-04-11 | P00034 | Funding only | $281.2K | THE PURPOSE OF THIS MODIFICATION IS TO INCREMENTALLY FUND THE TASK ORDER. |
| 2025-04-03 | P00033 | Funding only | $0 | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-03-12 | P00032 | Funding only | $478.3K | THE PURPOSE OF THE MODIFICATION IS TO INCREMENTALLY FUND THE TASK ORDER. |
| 2025-01-23 | P00031 | Funding only | $1.71M | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2025-01-21 | P00030 | Funding only | $386.4K | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2024-12-03 | P00029 | Funding only | $509.0K | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2024-11-04 | P00028 | Funding only | $1.98M | THIS MOD ADDS FUNDING AND MAKES AN ADMINISTRATIVE CORRECTION. |
| 2024-10-25 | P00027 | Funding only | $375.6K | THIS MOD ADDS FUNDING |
| 2024-09-27 | P00026 | Funding only | -$15 | THIS MOD IS TO DEOB/REOB FUNDING. |
| 2024-09-17 | P00025 | Funding only | $42.0K | THIS MOD DEOB/REOBS FUNDING AND ADDS NEW FUNDING. |
| 2024-08-29 | P00024 | Funding only | $494.8K | THIS MOD IS TO ADD INCREMENTAL FUNDING. |
| 2024-07-10 | P00023 | Option exercised | $1.79M | THIS MOD EXERCISES OY 2. |
| 2024-06-13 | P00022 | Funding only | $595.0K | THIS MOD ADDS FUNDS. |
| 2024-05-16 | P00021 | Funding only | $478.3K | THIS MOD ADDS FUNDS. |
| 2024-05-07 | P00020 | Funding only | $280.0K | THIS MOD ADDS FUNDING. |
| 2024-04-17 | P00019 | Supplemental agreement (work within scope) | $280.0K | THIS MOD ADDS FUNDING AND MAKES AN ADMINISTRATIVE CORRECTION. |
| 2024-03-27 | P00018 | Supplemental agreement (work within scope) | $559.9K | THIS MOD REALIGNS FUNDS, ADDS NEW FUNDS, AND RE-DEFINES THE POP. |
| 2024-01-30 | P00017 | Funding only | $291.0K | THIS MOD IS FOR INCREMENTAL FUNDING. |
| 2024-01-19 | P00016 | Funding only | $961.6K | THIS MOD DEOB/REOBS FUNDING AS WELL AS ADDS NEW FUNDING. |
| 2023-11-28 | P00015 | Funding only | $870.3K | THIS MOD ADDS FUNDING. |
| 2023-10-27 | P00014 | Funding only | $1.22M | THIS MOD ADDS INCREMENTAL FUNDING. |
| 2023-09-14 | P00013 | Supplemental agreement (work within scope) | $1.93M | THIS MODIFICATION EXERCISES OPTION YEAR 1. |
| 2023-08-18 | P00012 | Supplemental agreement (work within scope) | $227.3K | THIS MOD ADDS FUNDING, ADDS CLARIFYING LANGUAGE TO PWS, AND CORRECTS PREVIOUS SLIN POP DATES. |
| 2023-05-12 | P00011 | Supplemental agreement (work within scope) | $831.3K | THIS MOD ADDS FUNDING, REVISES THE PWS, AND ATTACHES A REVISED DD254. |
| 2023-04-25 | P00010 | Funding only | $723.9K | INCREMENTAL FUNDING |
| 2023-04-17 | P00009 | Funding only | $0 | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2023-04-12 | P00008 | Funding only | $2.08M | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2023-03-29 | P00007 | Funding only | $140.0K | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2023-03-17 | P00006 | Funding only | $745.0K | P0006 ADDS FUNDING. |
| 2023-03-01 | P00005 | Administrative change | $0 | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. THE PURPOSE OF P00005 IS REALIGN FUNDING ON CLINS 2001 AF TO 3001 AF AND UPDATE ATTACHMENT 10 - ECRAFT. |
| 2023-02-09 | P00004 | Administrative change | $245.1K | THE PURPOSE OF P00004 IS TO ADD INCREMENTAL FUNDING IN THE AMOUNT OF $245,084.47, CONSISTING OF $225,130.47 FOR THE COST CLIN UNDER 2001 AG AND $19,954.00 FOR THE ODC (COST ONLY) CLIN UNDER 3001 AG. |
| 2023-01-13 | P00003 | Administrative change | $0 | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2022-12-08 | P00002 | Administrative change | $0 | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
| 2022-11-15 | P00001 | Funding only | $875.1K | INCREMENTAL FUNDING |
| 2022-10-27 | 0 | $753.0K | SHORT TITLE: COMMAND AND CONTROL SITUATIONAL AWARENESS (C2SA) LIFECYCLE SYSTEMS SUPPORT. |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-23). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗