PrimeRFP SCOUT · Federal Contract Recompete Brief · Alliant 1 (Legacy)

47QFHA21F0024Modification IS to ADD incremental funding — 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 GS00Q09BGD0041. The prior award was single-bid — competitive dynamics may favor a challenge. PoP ended Sep 26, 2023 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

GSA Gas Aas Region 6

Awarding office

Mantech Advanced Systems International, Inc

Recipient

Sep 26, 2023

PoP end

$5.4M

Obligated

$8.1M

Potential

541512

NAICS

DF01

PSC

Alliant 1 (Legacy)

Vehicle

1 bidders on last award

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Contract facts

Federal

Contract number47QFHA21F0024

Also listed as47QFHA-21-F-0024

Also listed asGS00Q09BGD0041-47QFHA21F0024

AgencyGSA Gas Aas Region 6

Awarding officeGSA Gas Aas Region 6

Awarding agencyGeneral Services Administration (GSA)

Funding agencyDepartment of Defense (DOD)

IncumbentMantech Advanced Systems International, Inc

CAGE5N741

UEIJY2BDT2K58Z6

NAICS541512

PSCDF01

VehicleAlliant 1 (Legacy)

Parent IDIQ / IDVGS00Q09BGD0041

Place of performanceFORT LEE VA

Pricing typeTime And Materials

Extent competedFull And Open Competition

Related solicitation47QFHA21Q0029

PoP startJun 27, 2021

PoP end (current)Sep 26, 2023

Obligated$5.4M

Current value$8.1M

Potential value$8.1M

MODIFICATION IS TO ADD INCREMENTAL FUNDING TO OPTION YEAR 3 OF DECA LEGACY APPLICATIONS TECHNICAL AND OPERATIONAL SUPPORT SERVICES (LATOSS). is a federal award for GSA Gas Aas Region 6 held by Mantech Advanced Systems International, Inc. Estimated value $8.1M ($5.4M obligated). Current period of performance ends Sep 26, 2023. Last award drew 1 bidder. Place of performance: FORT LEE VA. Related solicitation 47QFHA21Q0029.

MODIFICATION IS TO ADD INCREMENTAL FUNDING TO OPTION YEAR 3 OF DECA LEGACY APPLICATIONS TECHNICAL AND OPERATIONAL SUPPORT SERVICES (LATOSS).

Recompete timing

Public

● Past PoP end (1077 days ago)

Current PoP ended Sep 26, 2023 (1077 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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Frequently asked questions

What is contract 47QFHA21F0024?

47QFHA21F0024 (Modification IS to ADD incremental funding) is a GSA Gas Aas Region 6 award with a potential value of $8.1M, currently held by Mantech Advanced Systems International, Inc. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is 47QFHA-21-F-0024?

47QFHA-21-F-0024 is the dashed form of PIID 47QFHA21F0024 (Modification IS to ADD incremental funding), held by Mantech Advanced Systems International, Inc. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded 47QFHA21F0024?

GSA Gas Aas Region 6 awarded 47QFHA21F0024 to Mantech Advanced Systems International, Inc (potential $8.1M).

Who is the incumbent on 47QFHA21F0024?

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 Sep 26, 2023.

When does Mantech Advanced Systems International, Inc’s 47QFHA21F0024 come up for recompete?

SCOUT tracks a period-of-performance end of Sep 26, 2023. 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 Jun 23, 2026 · refreshed monthlyLatest procurement action Oct 29, 2024