GovBidScope

Government Contracts for NAICS 333618

389 active federal opportunities under NAICS 333618. Updated hourly from SAM.gov.

Data updated Aug 27, 12:06 PM (cached) · 389 opportunities · Page 4 of 16

Engine, Diesel

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND WARREN MICHIGAN.DLA LAND WARREN

No Set aside usedDue 9/4/2026

28--ENGINE,DIESEL

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

$265K

29--PUMP,FUEL,ELECTRICA

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

$37K

29--FILTER ELEMENT,INTA

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

$84K

FILTER CARTRIDGE

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.SFLC PROCUREMENT BRANCH 1(00080)

No Set aside usedDue 8/18/2026

28--VALVE,POPPET,ENGINE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

$43K

28--CYLINDER SLEEVE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

$82K

65HP Engines

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4830 23 CONS CC

Small Business Set Aside - TotalDue 8/18/2026

28--MANIFOLD,EXHAUST

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Small Business Set Aside - TotalDue 8/24/2026

N5523626R0014 - MRG Replacement Parts ISO DDG Arleigh Burke-class ship

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.REGIONAL MAINTENANCE CENTER.SOUTHWEST REGIONAL MAINT CENTER

No Set aside usedDue 8/21/2026

Mercury Sea Pro Engines – Saint Vincent

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.MISSION INSTALLATION CONTRACTING COMMAND.410TH CSB.0410 AQ HQ CONTRACT

No Set aside usedDue 8/17/2026

N5523626Q0116 – USS JOHN P. MURTHA, Turbocharger LLTM

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.REGIONAL MAINTENANCE CENTER.SOUTHWEST REGIONAL MAINT CENTER

No Set aside usedDue 8/17/2026

28--VALVE,POPPET,ENGINE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Small Business Set Aside - TotalDue 8/24/2026

28--CYLINDER SLEEVE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Due 8/21/2026

28--MANIFOLD,EXHAUST

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

$64K

28--ENGINE ADAPTER KIT

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Small Business Set Aside - TotalDue 8/26/2026

29--CABLE ASSEMBLY,CONT

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Small Business Set Aside - TotalDue 8/26/2026

28--PISTON AND RING ASS

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Due 8/21/2026

28--Mercury 115 ELPT 4-Stroke Motor

INTERIOR, DEPARTMENT OF THE.US GEOLOGICAL SURVEY.OFC OF ACQUISITION GRANTS-DENVER

$9K

29--GOVERNOR,DIESEL ENGINE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

$350K

Oil Crusher

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.MISSION INSTALLATION CONTRACTING COMMAND.419TH CSB.W6QM MICC-FT DRUM

Small Business Set Aside - TotalDue 8/17/2026

65HP Engines

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4830 23 CONS CC

Small Business Set Aside - TotalDue 8/18/2026

29--FILTER ELEMENT,FLUID

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

$350K

29--FILTER ELEMENT,FLUI

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

$350K

Redacted Justification & Approval (J&A)

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND WARREN MICHIGAN.DLA LAND WARREN

How to Win NAICS 333618 Government Contracts

Federal agencies spend billions annually on naics 333618 services under NAICS code 333618. Opportunities are posted on SAM.gov with response windows of 14-30 days — most small businesses miss them because they don't check daily.

Requirements to bid: You need an active SAM.gov registration (free), a DUNS/UEI number, and in most cases the relevant trade licenses for your state. Many naics 333618 contracts are set aside exclusively for small businesses, 8(a) firms, HUBZone, WOSB, or service-disabled veteran-owned businesses.

Why use GovBidScope: We aggregate SAM.gov postings under NAICS 333618into one browsable feed with plain-English titles and set-aside tags so you can scan the list quickly instead of clicking through 40-page solicitations one at a time.

Frequently Asked Questions

What is NAICS 333618?

NAICS 333618 covers naics 333618 businesses. The federal government uses this code to classify contracts by industry, so agencies can find qualified vendors for specific types of work.

How many naics 333618 contracts are posted per month?

Typically 50-200+ opportunities per month under NAICS 333618, depending on the fiscal year cycle. Volume spikes in Q4 (July-September) as agencies spend remaining budgets.

Can I bid if I'm a small business?

Yes. The federal government is required to award at least 23% of contracts to small businesses. Many contracts under NAICS 333618 are set aside exclusively for small businesses or disadvantaged categories (8(a), HUBZone, WOSB, SDVOSB).