PrimeRFP SCOUT · Federal Contract Recompete Brief

N6523624F0157MSAB TOWER CONUS integration- — Serco Inc

Serco Inc holds $3.7B across 1,050 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 5 related awards under parent N6523621D4803. Competition previously drew 3 offers. PoP ended Dec 20, 2025 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

NIWC Atlantic

Awarding office

Serco Inc

Recipient

Dec 20, 2025

PoP end

$5.2M

Obligated

$5.2M

Potential

541330

NAICS

L059

PSC

3 bidders on last award

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Contract facts

Federal

Contract numberN6523624F0157

Also listed asN65236-24-F-0157

Also listed asN6523621D4803-N6523624F0157

AgencyNIWC Atlantic

Awarding officeNIWC Atlantic

Awarding agencyDepartment of Defense (DOD)

Funding agencyDepartment of Defense (DOD)

IncumbentSerco Inc

CAGE022Q2

UEIDKJ1R5ABCN48

NAICS541330

PSCL059

Parent IDIQ / IDVN6523621D4803

Place of performanceNORTH CHARLESTON SC

Pricing typeCost Plus Fixed Fee

Extent competedFull And Open Competition

Related solicitationN6523618R0168

PoP startFeb 26, 2024

PoP end (current)Dec 20, 2025

PoP end (w/ options)Aug 26, 2026

Obligated$5.2M

Current value$5.2M

Potential value$5.2M

MSAB TOWER CONUS INTEGRATION- is a federal award for NIWC Atlantic held by Serco Inc. Estimated value $5.2M ($5.2M obligated). Current period of performance ends Dec 20, 2025 (potential Aug 26, 2026). Last award drew 3 bidders. Place of performance: NORTH CHARLESTON SC. Related solicitation N6523618R0168.

Recompete timing

Public

● Past PoP end (284 days ago)

Current PoP ended Dec 20, 2025 (284 days ago). The usual 12–18 month agency planning window is closed — recompete action looks late / overdue relative to a normal cycle. Watch for bridge orders, follow-ons, or a new solicitation.

Bonuses end Sept 30

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Incumbent footprint

Public record

Serco Inc — $3.7B obligated across 1,050 awards (firm-wide, all agencies) · lead buyer Department of Defense (DOD).

% of firm-wide obligated ($3.7B) · all agencies · Top 4 shown (95%); remaining ~5% is other agencies.

Department of Defense (DOD)$2.6B · 70%Department of Health and Human Services (HHS)$626.7M · 17%

Pension Benefit Guaranty Corporation (PBGC)$168.0M · 5%

Department of Transportation (DOT)$117.2M · 3%

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Related awards

Same parent · incumbent

H9225425F0001

LABOR HOURS FOR SOURCE SELECTION SUPPORT TO BASE IDIQ RECOMPETE

$1.3M

Aug 31, 2026

H9240024F0165

SOFGSD SERCO SUPPORT INCREASE CEILING FOR ADDITIONAL IN SCOPE WORK AND ADD FUNDING.

$361K

Aug 31, 2026

N0017425F1153

TO 0119

$3.7M

Aug 28, 2026

N0017425F0031

TO 0121

$292K

Aug 24, 2026

N6523622F0162

ECS FY21 INSTALL SUPPORT

$1.1M

Aug 23, 2026

Query this award live in SCOUT via MCP — personalized scoring, watchlists, and capture workflow across the corpus. Learn about SCOUT MCP →

Frequently asked questions

What is contract N6523624F0157?

N6523624F0157 (MSAB TOWER CONUS integration-) is a NIWC Atlantic award with a potential value of $5.2M, currently held by Serco Inc. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is N65236-24-F-0157?

N65236-24-F-0157 is the dashed form of PIID N6523624F0157 (MSAB TOWER CONUS integration-), held by Serco Inc. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded N6523624F0157?

NIWC Atlantic awarded N6523624F0157 to Serco Inc (potential $5.2M).

Who is the incumbent on N6523624F0157?

Serco Inc is the incumbent with $3.7B across 1050 related awards in SCOUT’s public footprint. The current period of performance ends Dec 20, 2025.

When does Serco Inc’s N6523624F0157 come up for recompete?

SCOUT tracks a period-of-performance end of Dec 20, 2025. Actual solicitation timing can shift with extensions, bridges, or consolidations.

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Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows.

Data as of Aug 19, 2026 · refreshed monthlyLatest procurement action Dec 18, 2024