PrimeRFP SCOUT · Federal Contract Recompete Brief

47QSWC25F0143BPA CALL ORDER eecuspares KIT — Mainstream Engineering Corp

Mainstream Engineering Corp holds $54.9M across 102 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 5 related awards under parent 47QSWC24A0003. PoP ended Aug 20, 2026 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

GSA/Fas/Gss/Qscbd/Assisted Contracting Branch B
Awarding office
Mainstream Engineering Corp
Recipient
Aug 20, 2026
PoP end
$2.6M
Obligated
$2.6M
Potential
333415
NAICS
4130
PSC

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Contract facts

Federal
Contract number47QSWC25F0143
Also listed as47QSWC-25-F-0143
Also listed as47QSWC24A0003-47QSWC25F0143
AgencyGSA/Fas/Gss/Qscbd/Assisted Contracting Branch B
Awarding officeGSA/Fas/Gss/Qscbd/Assisted Contracting Branch B
Awarding agencyGeneral Services Administration (GSA)
Funding agencyDepartment of Defense (DOD)
IncumbentMainstream Engineering Corp
CAGE0A0B7
UEIYR8FJBGXWRR1
NAICS333415

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PSC4130
Parent IDIQ / IDV47QSWC24A0003
Place of performanceWARNER ROBINS GA
Pricing typeFirm Fixed Price
Extent competedFull And Open Competition
Related solicitation47QSWC25Q0197
PoP startAug 21, 2025
PoP end (current)Aug 20, 2026
Obligated$2.6M
Current value$2.6M
Potential value$2.6M

BPA CALL ORDER EECUSPARES KIT is a federal award for GSA/Fas/Gss/Qscbd/Assisted Contracting Branch B held by Mainstream Engineering Corp. Estimated value $2.6M ($2.6M obligated). Current period of performance ends Aug 20, 2026. Place of performance: WARNER ROBINS GA. Related solicitation 47QSWC25Q0197.

Recompete timing

Public
Past PoP end (1 days ago)

Current PoP ended Aug 20, 2026 (1 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

Mainstream Engineering Corp$54.9M obligated across 102 awards (firm-wide, all agencies) · lead buyer Department of Defense (DOD).

% of firm-wide obligated ($54.9M) · all agencies
Department of Defense (DOD)$29.9M · 54%General Services Administration (GSA)$24.4M · 44%National Aeronautics and Space Administration (NASA)$449K · 1%
Environmental Protection Agency (EPA)$100K · 0%
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Frequently asked questions

What is contract 47QSWC25F0143?

47QSWC25F0143 (BPA CALL ORDER eecuspares KIT) is a GSA/Fas/Gss/Qscbd/Assisted Contracting Branch B award with a potential value of $2.6M, currently held by Mainstream Engineering Corp. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is 47QSWC-25-F-0143?

47QSWC-25-F-0143 is the dashed form of PIID 47QSWC25F0143 (BPA CALL ORDER eecuspares KIT), held by Mainstream Engineering Corp. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded 47QSWC25F0143?

GSA/Fas/Gss/Qscbd/Assisted Contracting Branch B awarded 47QSWC25F0143 to Mainstream Engineering Corp (potential $2.6M).

Who is the incumbent on 47QSWC25F0143?

Mainstream Engineering Corp is the incumbent with $54.9M across 102 related awards in SCOUT’s public footprint. The current period of performance ends Aug 20, 2026.

When does Mainstream Engineering Corp’s 47QSWC25F0143 come up for recompete?

SCOUT tracks a period-of-performance end of Aug 20, 2026. Actual solicitation timing can shift with extensions, bridges, or consolidations.

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.
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