NAICS 33641Federal ProcurementSBA SIZE: Varies by Industry

NAICS Classification 33641 Government Contracts

Federal contracting guide, active SAM.gov solicitations, small business size standards, and top purchasing agencies for NAICS code 33641.

SBA Size StandardVaries by IndustrySmall business threshold
Annual Federal SpendMulti-Million Dollar CategoryContract awards per year
Active Solicitations30 Live BidsCurrently open on SAM.gov
Primary BuyersDepartment of DefenseTop purchasing agency

Active SAM.gov Solicitations for NAICS 33641

30 Open Opportunities

AMPLIFIER, ELECTRONICS; NSN 5996-01-582-7251

Agency: DEPT OF DEFENSENotice ID: SPRTA126R0220Location: Washington, DC
NoneJustification

Solicitation SPRTA126R0220 for AMPLIFIER, ELECTRONICS; NSN 5996-01-582-7251 published by DEPT OF DEFENSE. Contractors must submit responses conforming to the requirements in the official SAM.gov solicitation notice and associated attachments.

AMPLIFIER, ELECTRONICS; NSN 5996-01-582-7251

Agency: DEPT OF DEFENSENotice ID: SPRTA126C0164Location: Washington, DC
NoneAward Notice

Solicitation SPRTA126C0164 for AMPLIFIER, ELECTRONICS; NSN 5996-01-582-7251 published by DEPT OF DEFENSE. Contractors must submit responses conforming to the requirements in the official SAM.gov solicitation notice and associated attachments.

5-Year Non-Commercial Repair Basic Ordering Agreement

Agency: DEPT OF DEFENSENotice ID: N0038326GPB01Location: Washington, DC
NoneJustification

Solicitation N0038326GPB01 for 5-Year Non-Commercial Repair Basic Ordering Agreement published by DEPT OF DEFENSE. Contractors must submit responses conforming to the requirements in the official SAM.gov solicitation notice and associated attachments.

New Manufacture Material DISK AND HUB,COMPRE, NSN: 2840-01-527-6873 PR

Agency: DEPT OF DEFENSENotice ID: SPE4A124G0014_SPRTA1-26-F-0530Location: Washington, DC
NoneAward Notice

Solicitation SPE4A124G0014_SPRTA1-26-F-0530 for New Manufacture Material DISK AND HUB,COMPRE, NSN: 2840-01-527-6873 PR published by DEPT OF DEFENSE. Contractors must submit responses conforming to the requirements in the official SAM.gov solicitation notice and associated attachments.

20--GEARSHAFT ASSEMBLY

Agency: DEPT OF DEFENSENotice ID: SPE7M026T024TLocation: COLUMBUS, OH
No Set-Aside Used (Full and Open Competition)Award Notice

Solicitation SPE7M026T024T for 20--GEARSHAFT ASSEMBLY published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

20--GEARSHAFT ASSEMBLY

Agency: DEPT OF DEFENSENotice ID: SPE7M026T022YLocation: COLUMBUS, OH
No Set-Aside Used (Full and Open Competition)Award Notice

Solicitation SPE7M026T022Y for 20--GEARSHAFT ASSEMBLY published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

53--GASKET

Agency: DEPT OF DEFENSENotice ID: SPE7LX26U002NLocation: COLUMBUS, OH
No Set-Aside Used (Full and Open Competition)Award Notice

Indefinite Delivery Contract: Estimated quantity 683.000 ; Not to Exceed 350,000.00

B-1 Pump, Axial Pistons

Agency: DEPT OF DEFENSENotice ID: SPRTA126R0097Location: TINKER AFB, OK
NONEAward Notice

Solicitation SPRTA126R0097 for B-1 Pump, Axial Pistons published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

Pressure Transmitter Unit - Multi NSN

Agency: DEPT OF DEFENSENotice ID: SPRTA1-26-F-0540Location: TINKER AFB, OK
No Set-Aside Used (Full and Open Competition)Justification & Approval / Other

Solicitation SPRTA1-26-F-0540 for Pressure Transmitter Unit - Multi NSN published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

CaseVane_F110_PN2214M15G06_FD2030-24-00223

Agency: DEPT OF DEFENSENotice ID: SPRTA126F2230Location: TINKER AFB, OK
No Set-Aside Used (Full and Open Competition)Justification & Approval / Other

Solicitation SPRTA126F2230 for CaseVane_F110_PN2214M15G06_FD2030-24-00223 published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

CaseVane_F110_PN2214M15G06_FD2030-24-00223

Agency: DEPT OF DEFENSENotice ID: SPRTA126F2230Location: TINKER AFB, OK
No Set-Aside Used (Full and Open Competition)Award Notice

Solicitation SPRTA126F2230 for CaseVane_F110_PN2214M15G06_FD2030-24-00223 published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

SPRTA126F0166

Agency: DEPT OF DEFENSENotice ID: SPRTA126C0166Location: TINKER AFB, OK
NONEAward Notice

Solicitation SPRTA126C0166 for SPRTA126F0166 published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

C-5 Carbon Heat Sink Exchange

Agency: DEPT OF DEFENSENotice ID: SPRHA1-26-D-0004Location: HILL AIR FORCE BASE, UT
No Set-Aside Used (Full and Open Competition)Justification & Approval / Other

10 USC 2304(c)(1) as implemented by FAR 6.103-1 (previously FAR 6.302-1) Only One or a Limited Number of Responsible Sources and No Other Supplies or Services will Satisfy Agency Requirements

C-5 Carbon Heat Sink Exchange

Agency: DEPT OF DEFENSENotice ID: SPRHA1-26-D-0004Location: HILL AIR FORCE BASE, UT
No Set-Aside Used (Full and Open Competition)Award Notice

This is a fixed-priced, requirements type contract. Acquisition was completed on a sole-source basis using justification 10 U.S, Code 2304(c)(1), as stated in the Federal Acquistion Regulation 6.103-1. This is a two-year base contract, with two, four-year option periods.

49--BALL,CLAMP

Agency: DEPT OF DEFENSENotice ID: SPE4A626RX065Location: RICHMOND, VA
No Set-Aside Used (Full and Open Competition)Award Notice

Solicitation SPE4A626RX065 for 49--BALL,CLAMP published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

CONTROL, ALARM

Agency: DEPT OF DEFENSENotice ID: SPRTA1-26-C-0170Location: TINKER AFB, OK
No Set-Aside Used (Full and Open Competition)Justification & Approval / Other

Solicitation SPRTA1-26-C-0170 for CONTROL, ALARM published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

CONTROL, ALARM

Agency: DEPT OF DEFENSENotice ID: SPRTA1-26-C-0170Location: TINKER AFB, OK
No Set-Aside Used (Full and Open Competition)Award Notice

Solicitation SPRTA1-26-C-0170 for CONTROL, ALARM published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

Rotor, Fan, Aircraft

Agency: DEPT OF DEFENSENotice ID: SPE4A124G0014SPRTA126F0245Location: TINKER AFB, OK
No Set-Aside Used (Full and Open Competition)Justification & Approval / Other

Solicitation SPE4A124G0014SPRTA126F0245 for Rotor, Fan, Aircraft published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

Rotor, Fan, Aircraft

Agency: DEPT OF DEFENSENotice ID: SPE4A124G0014SPRTA126F0245Location: TINKER AFB, OK
No Set-Aside Used (Full and Open Competition)Award Notice

Solicitation SPE4A124G0014SPRTA126F0245 for Rotor, Fan, Aircraft published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

Redacted J&A

Agency: DEPT OF DEFENSENotice ID: SPRTA1-26-R-0324Location: TINKER AFB, OK
No Set-Aside Used (Full and Open Competition)Justification & Approval / Other

Solicitation SPRTA1-26-R-0324 for Redacted J&A published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

16--BOOT ASSY,AUXILIARY

Agency: DEPT OF DEFENSENotice ID: SPE4A726RXB00Location: RICHMOND, VA
No Set-Aside Used (Full and Open Competition)Award Notice

Solicitation SPE4A726RXB00 for 16--BOOT ASSY,AUXILIARY published by DEPT OF DEFENSE. Prospective offerors must consult official solicitation documents on SAM.gov for full instructions, specifications, and submission deadlines.

15--WELD ASSEMBLY

Agency: DEPT OF DEFENSENotice ID: SPE4A726RX982Location: Washington, DC
NoneAward Notice

Solicitation SPE4A726RX982 for 15--WELD ASSEMBLY published by DEPT OF DEFENSE. Contractors must submit responses conforming to the requirements in the official SAM.gov solicitation notice and associated attachments.

RADOME, NSN: 1560011798343 (26-R-0205)

Agency: DEPT OF DEFENSENotice ID: SPRHA426R0205Location: USA
NoneJustification

Solicitation SPRHA426R0205 for RADOME, NSN: 1560011798343 (26-R-0205) published by DEPT OF DEFENSE. Contractors must submit responses conforming to the requirements in the official SAM.gov solicitation notice and associated attachments.

RADOME, NSN: 1560011798343 (26-R-0205)

Agency: DEPT OF DEFENSENotice ID: SPRHA426C0047Location: USA
NoneAward Notice

Solicitation SPRHA426C0047 for RADOME, NSN: 1560011798343 (26-R-0205) published by DEPT OF DEFENSE. Contractors must submit responses conforming to the requirements in the official SAM.gov solicitation notice and associated attachments.

17--TAIL ROD

Agency: DEPT OF DEFENSENotice ID: SPE7M226T5944Location: Washington, DC
NoneAward Notice

Solicitation SPE7M226T5944 for 17--TAIL ROD published by DEPT OF DEFENSE. Contractors must submit responses conforming to the requirements in the official SAM.gov solicitation notice and associated attachments.

16--CUFF ASSEMBLY HOIST

Agency: DEPT OF DEFENSENotice ID: SPE4A726T340RLocation: Washington, DC
NoneAward Notice

Solicitation SPE4A726T340R for 16--CUFF ASSEMBLY HOIST published by DEPT OF DEFENSE. Contractors must submit responses conforming to the requirements in the official SAM.gov solicitation notice and associated attachments.

15--SKIN,AIRCRAFT

Agency: DEPT OF DEFENSENotice ID: SPE4A726T718KLocation: Washington, DC
NoneAward Notice

Solicitation SPE4A726T718K for 15--SKIN,AIRCRAFT published by DEPT OF DEFENSE. Contractors must submit responses conforming to the requirements in the official SAM.gov solicitation notice and associated attachments.

How to Win Federal Contracts under NAICS 33641

Federal buyers evaluate offerors under NAICS 33641 through a combination of verified technical capability, past performance relevance, and price reasonableness. Follow this proven pursuit framework:

1
Verify SBA Small Business Eligibility for NAICS 33641Confirm your business meets the SBA size standard of Varies by Industry in average annual revenue or employee headcount.
2
Register on SAM.gov with NAICS 33641Add NAICS 33641 to your active SAM.gov entity profile under Goods and Services to qualify for set-aside awards.
3
Review Live Solicitations & Section L & M InstructionsAnalyze current open notices below. Pay close attention to evaluation criteria (Best Value Tradeoff vs Lowest Price Technically Acceptable).
4
Generate Compliance Matrix & Draft Winning Proposal with BidGovAIUse BidGovAI to shred solicitation requirements, extract FAR compliance clauses, and draft evaluator-aligned technical proposal volumes.
Industry Bidding Strategy:

Check the solicitation Section L & M instructions and ensure SAM.gov registration is active.

Top Federal Buyers for NAICS 33641

Department of DefenseMajor purchaser of NAICS Classification 33641
Active Buyer →
General Services AdministrationMajor purchaser of NAICS Classification 33641
Active Buyer →
Department of Veterans AffairsMajor purchaser of NAICS Classification 33641
Active Buyer →

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Frequently Asked Questions About NAICS 33641

What is NAICS code 33641?

NAICS code 33641 is a standard North American Industry Classification System code used by federal contracting officers to categorize solicitations and establish small business size standards.

How do I bid on NAICS 33641 contracts?

To bid on NAICS 33641 opportunities, ensure your entity is registered on SAM.gov with NAICS 33641 listed in your assertions, and submit a compliant offer in response to the active solicitation.