PrimeRFP SCOUT · Federal Contract Recompete Brief · SeaPort-NxG

N0016721F3010Engineering and technical support services — Mantech Advanced Systems International, Inc

Mantech Advanced Systems International, Inc holds $3.0B across 367 federal awards, concentrated at General Services Administration (GSA). This PIID sits alongside 5 related awards under parent N0017819D8070. The prior award was single-bid — competitive dynamics may favor a challenge. PoP ended Aug 26, 2026 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

Nswc Carderock
Awarding office
Mantech Advanced Systems International, Inc
Recipient
Aug 26, 2026
PoP end
$46.6M
Obligated
541330
NAICS
AC12
PSC
SeaPort-NxG
Vehicle
1 bidders on last award

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Contract facts

Federal
Contract numberN0016721F3010
Also listed asN00167-21-F-3010
Also listed asN0017819D8070-N0016721F3010
AgencyNswc Carderock
Awarding officeNswc Carderock
IncumbentMantech Advanced Systems International, Inc
UEIJY2BDT2K58Z6
NAICS541330
PSCAC12
VehicleSeaPort-NxG
Parent IDIQ / IDVN0017819D8070
Place of performanceSILVERDALE, WA
Related solicitationN0016721R3000
PoP end (current)Aug 26, 2026
Obligated$46.6M

ENGINEERING AND TECHNICAL SUPPORT SERVICES FOR SUBMARINE AND SURFACE SHIP ACOUSTIC SIGNATURE TRIALS FOR NAVAL SURFACE W… is a federal award for Nswc Carderock held by Mantech Advanced Systems International, Inc. Estimated value $51.4M ($46.6M obligated). Current period of performance ends Aug 26, 2026. Last award drew 1 bidder. Place of performance: SILVERDALE, WA. Related solicitation N0016721R3000.

ENGINEERING AND TECHNICAL SUPPORT SERVICES FOR SUBMARINE AND SURFACE SHIP ACOUSTIC SIGNATURE TRIALS FOR NAVAL SURFACE WARFARE CENTER CARDEROCK DIVISION, BANGOR DETACHMENT.

Recompete timing

Public
Past PoP end (11 days ago)

Current PoP ended Aug 26, 2026 (11 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.

Incumbent footprint

Public record

Mantech Advanced Systems International, Inc$3.0B obligated across 367 awards (firm-wide, all agencies) · lead buyer General Services Administration (GSA).

% of firm-wide obligated ($3.0B) · all agencies · Top 4 shown (94%); remaining ~6% is other agencies.
General Services Administration (GSA)$1.5B · 50%Department of Defense (DOD)$852.8M · 28%Department of Homeland Security (DHS)$290.5M · 10%Department of State (DOS)$180.5M · 6%
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Related awards

Same parent · incumbent
N0017826F3001
TEST AND EVALUATION OF COMBAT SYSTEMS/WEAPON SYSTEMS
Department of Defense (DOD) · MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC.
$22.5M
Dec 1, 2026
N0042123F3008
CI&IDS DIVISION SYSTEMS ENGINEERING RFP
Department of Defense (DOD) · MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC.
$26.8M
Dec 5, 2026
N0016723F3000
TOWED ARRAY TEST EQUIPMENT (TATE)
Department of Defense (DOD) · MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC.
$22.1M
Dec 15, 2026
N6133122F3007
LEGACY LCAC AND LCS-100 CLASS MAINTENANCE AMENDMENT ONE
Department of Defense (DOD) · MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC.
$24.6M
Dec 31, 2026
N6426726F3000
PROFESSIONAL ENGINEERING SUPPORT SERVICES TO THE NAVAL SYSTEMS ENGINEERING DIRECTORATE (SE…
Department of Defense (DOD) · MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC.
$26.0M
Mar 17, 2027

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Frequently asked questions

What is contract N0016721F3010?

N0016721F3010 (Engineering and technical support services) is a Nswc Carderock award with an estimated value of $51.4M, currently held by Mantech Advanced Systems International, Inc. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is N00167-21-F-3010?

N00167-21-F-3010 is the dashed form of PIID N0016721F3010 (Engineering and technical support services), held by Mantech Advanced Systems International, Inc. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded N0016721F3010?

Nswc Carderock awarded N0016721F3010 to Mantech Advanced Systems International, Inc.

Who is the incumbent on N0016721F3010?

Mantech Advanced Systems International, Inc is the incumbent with $3.0B across 367 related awards in SCOUT’s public footprint. The current period of performance ends Aug 26, 2026.

When does Mantech Advanced Systems International, Inc’s N0016721F3010 come up for recompete?

SCOUT tracks a period-of-performance end of Aug 26, 2026. 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 · refreshed monthlyLatest procurement action
Sources: USASpending, FPDS, SAM.gov · Public-record facts + SCOUT analysis shown above; personalized scoring in SCOUT.
primerfp.com/intel/contract/N0016721F3010