PrimeRFP SCOUT · Federal Contract Recompete Brief

N6833525C0296Research and development — 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 in the incumbent pipeline. Competition previously drew 10 offers. Set-aside status: SBA. Recompete timing centers on the Sep 1, 2026 PoP end — agencies typically plan 12–18 months ahead.

NAVAIR Warfare Ctr Aircraft Div
Awarding office
Mainstream Engineering Corp
Recipient
Sep 1, 2026
PoP end
$240K
Obligated
$240K
Potential
541715
NAICS
AC11
PSC
SBA
Set-aside
10 bidders on last award

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Contract facts

SBA
Contract numberN6833525C0296
Also listed asN68335-25-C-0296
AgencyNAVAIR Warfare Ctr Aircraft Div
Awarding officeNAVAIR Warfare Ctr Aircraft Div
Awarding agencyDepartment of Defense (DOD)
Funding agencyDepartment of Defense (DOD)
IncumbentMainstream Engineering Corp
CAGE0A0B7
UEIYR8FJBGXWRR1
NAICS541715
PSCAC11
Place of performanceARLINGTON VA
Pricing typeFirm Fixed Price
Extent competedFull And Open Competition After Exclusion Of Sources
PoP startJul 7, 2025
PoP end (current)Sep 1, 2026
Obligated$240K
Current value$240K
Potential value$240K

RESEARCH AND DEVELOPMENT. is a federal SBA award for NAVAIR Warfare Ctr Aircraft Div held by Mainstream Engineering Corp. Estimated value $240K ($240K obligated). Current period of performance ends Sep 1, 2026. Last award drew 10 bidders. Place of performance: ARLINGTON VA.

Recompete timing

Public
Expiring in 11 days

Current PoP ends Sep 1, 2026 (11 days remaining). Agencies typically plan 12–18 months ahead — at 0.4 months out, that window is already open. The buying decision is likely already in motion.

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 N6833525C0296?

N6833525C0296 (Research and development) is a NAVAIR Warfare Ctr Aircraft Div award with a potential value of $240K, currently held by Mainstream Engineering Corp. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is N68335-25-C-0296?

N68335-25-C-0296 is the dashed form of PIID N6833525C0296 (Research and development), held by Mainstream Engineering Corp. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded N6833525C0296?

NAVAIR Warfare Ctr Aircraft Div awarded N6833525C0296 to Mainstream Engineering Corp (potential $240K).

Who is the incumbent on N6833525C0296?

Mainstream Engineering Corp is the incumbent with $54.9M across 102 related awards in SCOUT’s public footprint. The current period of performance ends Sep 1, 2026.

When does Mainstream Engineering Corp’s N6833525C0296 come up for recompete?

SCOUT tracks a period-of-performance end of Sep 1, 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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