Southern Precision Machining, LLC
Southern Precision Machining, LLC is a small business in Shelbyville, TN registered on SAM.gov to bid on federal contracts. It has won about $1.9 million in federal prime contracts as a small business since fiscal year 2024, according to USAspending.gov.
- UEI
- H3C5NLJZY2Q8
- CAGE code
- 4LXT5
- SAM.gov registration
- Active
Federal contract history
Contract history from USAspending.gov is taking longer than usual to load. It will appear here in a moment, or when you reload the page in a few minutes.
Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Southern Precision Machining, LLC |
|---|---|
| Unique Entity ID (UEI) | H3C5NLJZY2Q8 |
| CAGE code | 4LXT5 |
| Location | Shelbyville, TN |
| SAM.gov registration | Active through Jul 7, 2027 |
| Business started | 2006 |
| Primary NAICS code | 332710: Machine Shops |
| Website | www.spm-precisionmachining.com |
| How to contact | Through its website above. No phone or email in SAM.gov's public file. Search UEI H3C5NLJZY2Q8 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
No SBA certification (8(a), HUBZone or WOSB) in SAM.gov's public file (Nov 1, 2026).
- Minority-owned (self-reported in SAM.gov)
- Subcontinent Asian American-owned (self-reported in SAM.gov)
- Women-owned (self-reported in SAM.gov)
- Women-owned small business (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The file sometimes leaves a certification out, and a newer one won't be in it yet. Self-reported business types are what the firm says about itself on SAM.gov; they aren't SBA certifications.
Check or correct this record at the source: open its SAM.gov entry, or search UEI H3C5NLJZY2Q8 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes Southern Precision Machining, LLC is small under
On its SAM.gov registration, Southern Precision Machining, LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Southern Precision Machining, LLC's NAICS codes
385 open federal opportunities on SAM.gov use one of Southern Precision Machining, LLC's NAICS codes and may be open to it: no set-aside, or, in the codes it is registered small under, a small business set-aside or one for a status it reports about itself on SAM.gov (women-owned (WOSB)). Here are a few, those in its primary code first, then those in Tennessee, then the soonest due.
Confirm eligibility first. Southern Precision Machining, LLC's women-owned (WOSB) status is self-reported on SAM.gov, and this page can't confirm an SBA certification for it, so set-asides for it may be relevant but may not be open to it: WOSB and EDWOSB set-asides need SBA WOSB program certification. SBA's Small Business Search shows a firm's current certifications.
- Mounting Pads
Due in 4 daysNov 11, 2026, 12:00 PM EST
- Request for Whitepaper-Arc Heater Component Manufacturing and Supply
✦ The Air Force's Arnold Engineering Development Complex (AEDC) at Arnold AFB, Tennessee wants a long-term source to make and/or refurbish specialized parts for its Arc Heater test…
Due Apr 20, 2031 (check date)More than 3 years away, which is unusual. Check the date on SAM.gov.
- U Bolt For Watervliet Arsenal
Due in 3 daysNov 10, 2026, 4:30 PM EST
- Cavity
Due in 5 daysNov 12, 2026, 4:00 PM CST
- Metal Parts
✦ Naval Surface Warfare Center Indian Head Division (Maryland) wants to buy five types of machined metal parts for M26 hardware (cap, initiator chamber, retainer cartridge, firing…
Due in 6 daysNov 13, 2026, 10:00 AM EST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (332710) that have won federal contracts in Tennessee and nearby states:
- Colbert Manufacturing Company, Inc., La Vergne, TN
- JB Cook Auto Machine Co LLC, Memphis, TN
- Government & Industrial Supply, Inc., Pulaski, TN
- Choate Engineering Performance, LLC, Bolivar, TN
- Atlas Machine & Supply Inc, Louisville, KY
- American Industrial Company, LLC, Belton, MO
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through Jul 7, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Southern Precision Machining, LLC's CAGE code?
Southern Precision Machining, LLC's CAGE code is 4LXT5. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Southern Precision Machining, LLC's UEI?
Southern Precision Machining, LLC's Unique Entity ID (UEI) is H3C5NLJZY2Q8. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Southern Precision Machining, LLC's SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Southern Precision Machining, LLC's registration is active through Jul 7, 2027. Registrations are renewed every year.
Is Southern Precision Machining, LLC a small business?
Southern Precision Machining, LLC is registered on SAM.gov as small under 2 NAICS codes, including its primary code, 332710. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
- Hiring subcontractors? List small businesses by state, NAICS code and certification
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.