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50 Open NAICS 333618 Government Contracts

50 open solicitations are currently posted under NAICS 333618 (Other Engine Equipment Manufacturing).
Over the past 12 months, agencies posted 510 solicitations, with DEPT OF DEFENSE, HOMELAND SECURITY, DEPARTMENT OF, INTERIOR, DEPARTMENT OF THE among the top buyers.
Data is refreshed daily from SAM.gov.

50
Open Now
510
Last 12 Months
$762.6M
12-Month Obligations
$1.5M
Avg Award Size

Top Buying Agencies (Last 12 Months)

Top Award Winners (Last 12 Months)

Top Contract Action Leaders (Last 12 Months)

Open Solicitations

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  • Market Survey for the procurement of NSN: 2910-01-368-7644, 2910-01-373-2591, 2910-01-368-9883, 2910-01-371-4356, 2910-01-371-2532 (GOVERNOR, DIESEL ENG;), 2930-01-541-1912 (RADIATOR, ENGINE COOLANT) for TQG-Engine Fuel System Components.

    DEPT OF DEFENSENAICS 333618Due Oct 26, 2026

    • The Army requires diesel engine governors and engine cooling system radiators for the PATRIOT Tactical Quiet Generator program. • This acquisition is unrestricted, with requirements under multiple NIINs for diesel engine governors and radiators. • Components must support stable electrical power generation and prevent engine overheating in tactical generator sets. • Initial production forecasts include 200 governors and 50 radiators across five part numbers.

  • 28--MOTOR,PNEUMATIC

    DEPT OF DEFENSENAICS 333618Due Oct 27, 2026

    • The DLA requires 2 pneumatic motors under NSN 2895014686261. • This is an unrestricted competition, open to all responsible sources. • Delivery is due within 160 days to DLA Distribution. • Quotes must be submitted electronically, with timely receipt required for consideration.

  • 28--PARTS KIT,DIESEL ENGIN

    DEPT OF DEFENSENAICS 333618Due Oct 27, 2026

    • The Defense Logistics Agency requires parts kits for diesel engines, specifically NSN 2815014925709. • This is an unrestricted competition, open to all responsible sources, with an RFQ solicitation. • The contract has a one-year term, with a guaranteed minimum quantity of 89 and estimated 2 orders per year. • Quotes must be submitted electronically, with delivery required within 76 days.

  • 28--OIL PAN

    DEPT OF DEFENSENAICS 333618Due Oct 28, 2026

    • The government requires an oil pan (NSN 2815015972435) in quantity of 6 units. • This is an unrestricted competition open to all responsible sources. • Items will be shipped to various DLA Depots CONUS and OCONUS with a one-year contract term. • Quotes must be submitted electronically with no specific deadline provided in the notice.

  • 28--BRAKE,ENGINE

    DEPT OF DEFENSENAICS 333618Due Oct 28, 2026

    • The agency requires 79 brake engines, with a potential for more under an Automated IDC contract. • This is an unrestricted competition, open to all responsible sources, with an approved source listed as 3AK86 C40106. • Deliveries will be made to various DLA Depots, both CONUS and OCONUS, with a one-year contract term or $350,000 aggregate total. • Quotes must be submitted electronically, with a delivery required by 119 days after contract award.

  • OEM Caterpillar D-398 Engine Overhaul Kit

    HOMELAND SECURITY, DEPARTMENT OFNAICS 333618Due Oct 28, 2026

    • The Government requires CATERPILLAR brand products or services, with no substitutions considered. • Only authorized CATERPILLAR vendors may provide parts, labor, or services under this requirement. • The NAICS code for this procurement is 333618, indicating Other Engine Equipment Manufacturing. • Quotations must include proof of authorized source status, such as a valid Letter of Authorization from CATERPILLAR.

  • Control, Automatic

    DEPT OF DEFENSENAICS 333618Due Oct 28, 2026

    • The Defense Logistics Agency requires 128 Control, Automatic units, NSN 2815-01-053-3789, with a firm fixed price contract. • This is an unrestricted competition, open to all responsible sources, with no set-aside restrictions. • A First Article Test is required, with an option for a waiver, and delivery is FOB Destination within CONUS. • Technical data will be made available on SAM.gov, with certification under the US/Canada Joint Certification Program required.

  • 28--OUTBOARD ENGINE

    DEPT OF DEFENSENAICS 333618Due Oct 29, 2026

    • The agency requires 13 outboard engines (NSN 2805016523076) for delivery within 78 days. • This is an unrestricted competition open to all responsible sources. • Items will be shipped to various CONUS and OCONUS DLA Depots with a one-year contract term. • Quotes must be submitted electronically, with a Guaranteed Minimum quantity of 1 and an estimated 2 orders per year.

  • 29--AIR CLEANER,INTAKE

    DEPT OF DEFENSENAICS 333618Due Oct 29, 2026

    • The DLA requires 138 air cleaner intake units. • This is an unrestricted competition open to all responsible sources. • Deliveries must be made within 144 days to DLA Distribution. • Quotes are due electronically, with exact deadline date not specified.

  • 29--RADIATOR,ENGINE COOLAN

    DEPT OF DEFENSENAICS 333618Due Oct 29, 2026

    • The DLA requires 39 radiators for engine cooling, as specified by NSN 2930016965804. • This is an unrestricted competition, open to all responsible sources, with an approved source listed as 06FL5. • Items must meet drawing requirements cited in the solicitation, with digitized drawings available electronically. • Quotes must be submitted electronically, with timing to be considered as specified in the RFQ.

  • 28--VALVE,REED

    DEPT OF DEFENSENAICS 333618Due Oct 29, 2026

    • The agency requires procurement of 19 EA of NSN 2815014687593 VALVE,REED. • This is an unrestricted competition, open to all responsible sources. • The contract term is one year or until $350,000 aggregate total is reached, with a minimum of 2 items guaranteed. • Quotes must be submitted electronically, with no deadline specified in the notice.

  • 53--O-RING

    DEPT OF DEFENSENAICS 333618Due Oct 29, 2026

    • The Defense Logistics Agency requires O-RING procurement under NSN 5331012560430. • This is an unrestricted competition, open to all responsible sources, with an approved source listed. • Deliveries will be made to various CONUS and OCONUS DLA Depots within 62 days. • Quotes are due electronically, with a one-year contract term or $350,000 aggregate total.

  • 29--FILTER ELEMENT,INTAKE

    DEPT OF DEFENSENAICS 333618Due Oct 29, 2026

    • The agency requires 136 FILTER ELEMENT,INTAKE units, with potential for an Automated IDC contract. • This is an unrestricted competition, open to all responsible sources, with approved sources listed. • Deliveries will be made to various DLA Depots CONUS and OCONUS, with a one-year contract term or $350,000 aggregate total. • Quotes must be submitted electronically, with a Guaranteed Minimum quantity of 20 units applicable.

  • 28--ENGINE BLOCK ASSEMBLY,

    DEPT OF DEFENSENAICS 333618Due Oct 29, 2026

    • The government requires procurement of ENGINE BLOCK ASSEMBLY, NSN 2815015323701. • This is an unrestricted competition open to all responsible sources. • The contract will have a one-year term with a guaranteed minimum quantity of 3 and estimated 2 orders per year. • Quotes must be submitted electronically with no deadline specified in the notice.

  • Engine, Diesel

    DEPT OF DEFENSENAICS 333618Due Oct 29, 2026

Recently Awarded (Last 90 Days)

NAICS 333618 by Set-Aside Type

Frequently Asked Questions

How do I find federal contracting opportunities?

Federal contracting opportunities are posted on SAM.gov (System for Award Management). You can search by keyword, NAICS code, set-aside type, agency, and response deadline. FedOps aggregates and enriches SAM.gov data daily so you can filter and track opportunities in one place.

What is a set-aside in federal contracting?

A set-aside is a procurement reserved for a specific category of small business. Common set-asides include SDVOSB (Service-Disabled Veteran-Owned), 8(a), WOSB (Women-Owned), HUBZone, and Small Business. Only businesses that meet the eligibility requirements can bid on a set-aside contract.

How do I register to bid on federal contracts?

You must register your business in SAM.gov (sam.gov), which is free. You'll need a DUNS/UEI number, NAICS codes for your business, bank account information for electronic funds transfer, and applicable certifications (8(a), SDVOSB, WOSB, etc.) if bidding on set-asides. Registration is renewed annually.