Federal contractor profile
MAIN MACHINE CO., INC.
UEI XGA6BAZAXWG1CAGE 05879
Overview
- Legal name
- MAIN MACHINE CO., INC.
- Registered location
- RONKONKOMA, NY, USA
- Primary NAICS
- 332722 — Bolt, Nut, Screw, Rivet, and Washer Manufacturing
- Latest award activity
- Oct 21, 2025
Read company summary
MAIN MACHINE CO., INC. is associated with UEI XGA6BAZAXWG1 and CAGE 05879 in public federal records. AcornBids currently links 8 prime awards totaling $27.9K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing; Bolt, Nut, Screw, Rivet, and Washer Manufacturing; Hardware Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 332722 (Bolt, Nut, Screw, Rivet, and Washer Manufacturing). Its public SAM.gov registration lists RONKONKOMA, NY, USA.
At a glance
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- MAIN MACHINE CO., INC.
- UEI
- XGA6BAZAXWG1
- CAGE
- 05879
- Registered address
- 183 SENECA ST, RONKONKOMA, NY, 11779, USA
- Registration status
- Active
- Primary NAICS
- 332722 — Bolt, Nut, Screw, Rivet, and Washer Manufacturing
- SAM activation
- Jul 1, 2026
- Initial registration
- Mar 19, 2002
- Entity start
- Jan 1, 1960
- SAM updated
- Jul 1, 2026
- Registration expires
- Jun 30, 2027
- Fiscal year end
- Sep 30
- Place of incorporation
- NY, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| SPE4A626P30848511715386!BOLT | Department of Defense | $3.6K | Oct 21, 2025 | Jan 20, 2026 |
| SPE7M525V83738511652984!FLANGE,WAVEGUIDE | Department of Defense | $16.1K | Sep 18, 2025 | Dec 17, 2025 |
| SPE7M125F24638511477332!SCREW,CAP,SOCKET HE | Department of Defense | $2.4K | Jul 1, 2025 | Sep 29, 2025 |
| SPE7M225D60KP4610122136!SCREW,CAP,SOCKET HE | Department of Defense | $250.0K | May 28, 2025 | Not available |
| SPE4A625PQ7918511351633!BOLT | Department of Defense | $1.2K | Apr 30, 2025 | Jul 29, 2025 |
| SPE5E319V35368506137745!LEVER,LOCK-RELEASE | Department of Defense | $2.1K | Dec 17, 2018 | Feb 26, 2019 |
| SPE7M225V25068511296779!SCREW,CAP,SOCKET HE | Department of Defense | $2.0K | Apr 3, 2025 | Jul 2, 2025 |
| SPE4A625P59928511024300!SCREW,CAP,SOCKET HE | Department of Defense | $567 | Nov 18, 2024 | Feb 16, 2025 |
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jul 1, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Mar 19, 2002 |
| Entity start | Jan 1, 1960 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 332710 — Machine Shops | Not reported |
| 332721 — Precision Turned Product Manufacturing | Not reported |
| 332722 — Bolt, Nut, Screw, Rivet, and Washer Manufacturing | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| WILLIAM J WALTER | Government business | Contact method not published | SAM registration | Not available |
| WILLIAM J WALTER | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 332710 — Machine Shops
- 332721 — Precision Turned Product Manufacturing
- 332722 — Bolt, Nut, Screw, Rivet, and Washer Manufacturing
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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