Oil Filter Service, Inc.
Oil Filter Service, Inc. is a small business in San Diego, CA registered on SAM.gov to bid on federal contracts. It has won about $1,117 in federal prime contracts since fiscal year 2024, according to USAspending.gov's award records for its UEI.
- UEI
- N29HSY7FLLF3
- CAGE code
- 0AVV3
- SAM.gov registration
- Active
Federal contract history
| Fiscal year | Obligated, prime contracts |
|---|---|
| FY2026 (incomplete) | $1,117 |
FY2026 is still incomplete and will rise until about early January 2027 as Defense data arrives: USAspending.gov publishes Defense contracts 90 days after they're signed.
These are every prime contract USAspending.gov records under UEI N29HSY7FLLF3, from its award search. For a company that is part of a parent company, USAspending's recipient page can show a different figure for a year, because it counts the company's own record and its parent's record separately.
Its biggest federal customers since fiscal year 2024: Defense Logistics Agency ($1,117).
Recent contract awards
New contracts, by the date each was first signed. Orders and changes to older contracts count in the yearly totals above but aren't listed here, and Defense awards appear 90 days after signing.
| Awarded | Agency | What it's for | Obligated |
|---|---|---|---|
| Jun 27, 2026 | Defense Logistics Agency | Manifold rebuild KI | $1,117 |
| Nov 25, 2022 | Defense Logistics Agency | Filter element, wate | $890 |
| Aug 18, 2022 | Defense Logistics Agency | Filter element, wate | $957 |
| Aug 18, 2022 | Defense Logistics Agency | Filter element, wate | $2,422 |
| May 19, 2022 | Defense Logistics Agency | Filter element, wate | $585 |
| May 9, 2022 | Defense Logistics Agency | Crankcase rebuild K | $4,807 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
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 | Oil Filter Service, Inc. |
|---|---|
| Unique Entity ID (UEI) | N29HSY7FLLF3 |
| CAGE code | 0AVV3 |
| Location | San Diego, CA |
| SAM.gov registration | Active through Oct 8, 2027 |
| Business started | 1975 |
| Primary NAICS code | 423840: Industrial Supplies Merchant Wholesalers |
| Website | www.oilfilterservice.com |
| How to contact | Through its website above. No phone or email in SAM.gov's public file. Search UEI N29HSY7FLLF3 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).
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.
Check or correct this record at the source: open its SAM.gov entry, or search UEI N29HSY7FLLF3 () 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 Oil Filter Service, Inc. is small under
On its SAM.gov registration, Oil Filter Service, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Oil Filter Service, Inc.'s NAICS codes
12 open federal opportunities on SAM.gov use one of Oil Filter Service, Inc.'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. Here are a few, those in its primary code first (none of these are in California right now), then the soonest due.
- Fire pump system
Due in 3 daysNov 10, 2026, 6:00 AM CST
- Classroom Training Supplies of Hydraulic & Pneumatic Systems, Valves, Pumps, Cylinders & Related Equiptment
✦ NAVSUP Fleet Logistics Center Norfolk (Navy) plans a firm-fixed-price (FFP: one set price, whatever the work ends up costing) contract for hydraulic and pneumatic training…
Due in 3 daysNov 10, 2026, 9:00 AM ESTThe AI summary flags this date. Check SAM.gov.
- Zippers
Due in 3 daysNov 10, 2026, 10:00 AM EST
- X209 Laser Powder Bed Fusion (L-PBF) Machines FY27
✦ Oak Ridge National Laboratory (ORNL), run by UT-Battelle for the U.S. Department of Energy, wants to buy two metal laser powder bed fusion (L-PBF) machines.
Due in 3 daysNov 10, 2026, 3:00 PM EST
- FMS Case: CO-B-VJC Columbia
Due in 6 daysNov 13, 2026, 1:00 PM EST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (423840) that have won federal contracts in California:
- U.S. Rubber Tech, Inc., South San Francisco, CA
- Toro Global LLC, Mission Viejo, CA
- R.J. MFG., Turlock, CA
- Warfighter Defense Inc, San Diego, CA
- Charter Industrial Supply, Inc., San Diego, CA
- M Z Technologies, Inc, Bakersfield, CA
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 Oct 8, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Oil Filter Service, Inc.'s CAGE code?
Oil Filter Service, Inc.'s CAGE code is 0AVV3. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Oil Filter Service, Inc.'s UEI?
Oil Filter Service, Inc.'s Unique Entity ID (UEI) is N29HSY7FLLF3. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Oil Filter Service, Inc.'s SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Oil Filter Service, Inc.'s registration is active through Oct 8, 2027. Registrations are renewed every year.
Is Oil Filter Service, Inc. a small business?
Oil Filter Service, Inc. is registered on SAM.gov as small under 2 NAICS codes, including its primary code, 423840. 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.