Bearing Inspection, Inc.
Los Alamitos, CA Part of MPB Corporation
- UEI
- J3L9E73GMNH8
- CAGE
- 09111
- Primary NAICS
- 336412 Aircraft Engine and Engine Parts Manufacturing
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
-
Its parent company, The Timken Company, ranks #86 in NAICS 336412
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- Corporate family
-
-
Parent
Lebanon, NH
LEJKPLXHSHK6
-
Parent
Lebanon, NH
LEJKPLXHSHK6
- SAM.gov registration date
- Physical address
- 4422 Corporate Center Dr, Los Alamitos, CA 90720, USA
- Website
- timken.com
- Founded
- 1899
- Employees
- 10K-50K
- Estimated annual revenue
- $1B-$10B
- Industry
-
- Industrials
- Capital Goods
- Industrial Conglomerates
- Industrials & Manufacturing
- SIC code
- 35 Industrial Machinery & Equipment
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $97,361 |
| FY2025 | $631,940 |
| FY2024 | $338,619 |
| FY2023 | $108,462 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Air Force | $97,361 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Repair of J85 bearings | Air Force Sustainment Center (AFMC) | $171,019 | |
| Repair of J85 bearings | Air Force Sustainment Center (AFMC) | $645,240 | |
| Repair of J85 bearings | Air Force Sustainment Center (AFMC) | $0 | |
| Repair of J85 bearings | Air Force Sustainment Center (AFMC) | $0 | |
| Repair of J85 bearings | Air Force Sustainment Center (AFMC) | $85,067 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Applied Industrial Technologies Inc. | Oklahoma City, OK | 423840 Industrial Supplies Merchant Wholesalers |
| Kahr Bearings | Tucson, AZ | 332912 Fluid Power Valve and Hose Fitting Manufacturing |
| RBC Bearings Inc. | Compton, CA | 332991 Ball and Roller Bearing Manufacturing |
| RBC Transport Dynamics Corp | Santa Ana, CA | 333613 Mechanical Power Transmission Equipment Manufacturing |
| Repair TECH International | Los Angeles, CA | 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing |
About the company
Bearing Inspection, Inc., a subsidiary of MPB Corporation, operates as a prime contractor providing precision bearing repair and overhaul services for military aircraft engines to the Department of the Air Force, competing exclusively in the open market with no set-aside designations. The company is a for-profit manufacturer based in Los Alamitos, California, specializing in maintenance and repair of bearings — particularly J85 aircraft engine components used in platforms such as the T-38 Talon trainer and F-5 fighter jet.
Bearing Inspection's federal customer base concentrates heavily on Air Force logistics and sustainment operations. The top three customers account for 82% of recent awards: the Air Force Sustainment Center (63 awards, $20.8 million combined potential value), Naval Supply Systems Command (25 awards, $2.5 million), and Air Force Materiel Command (20 awards, $526 thousand). The Air Force Sustainment Center dominates both volume and dollars, driving the company's revenue footprint. Bearing Inspection holds five active indefinite-delivery contracts as the prime vehicle for its task-order work: IDC FA810404D0018 carries 20 task orders valued at $2.9 million combined, IDC FA812109D0014 carries 20 task orders valued at $1.3 million, IDC FA812219D0009 carries 17 task orders valued at $839 thousand, IDC FA812215D0002 carries 17 task orders valued at $1.9 million, and IDC F4160898D0727 carries 19 task orders. The largest active vehicle is a single-award IDIQ (FA812219D0010) awarded May 1, 2025, with a five-year ceiling of $4.77 million and ultimate completion April 30, 2030, structured with a base period of one year plus four one-year options. The source characterizes the earlier $5.5 million IDC as the primary vehicle for J85 bearing repair services. Representative recent delivery orders include a $645 thousand repair task from May 15, 2025, a $171 thousand task from May 1, 2026, and a $97 thousand task from February 2025, all firm-fixed-price awards for J85 bearing repair.
Activity levels have remained steady over the past five years — two awards annually in 2022, 2023, and 2024, three in 2025, and one in 2026. Across the entire award portfolio (319 total prime awards since 1980), Bearing Inspection has obligated $19.6 million of a $27.5 million combined potential value (71% obligation rate). The company's capability portfolio concentrates in aircraft engine and engine parts manufacturing (110 awards) and ball and roller bearing manufacturing (18 awards), with supporting work in aircraft components and engine maintenance. Bearing Inspection operates 100% as a prime contractor with no subcontract footprint in the source data. The parent company, MPB Corporation, is a for-profit manufacturer headquartered in Lebanon, New Hampshire, and holds prime federal contract awards across its subsidiary structure.
Quick answers
Is Bearing Inspection, Inc. registered in SAM.gov?
Yes. Bearing Inspection, Inc.'s SAM.gov registration is active through February 3, 2027.
How much has Bearing Inspection, Inc. received in federal contracts?
Federal contracts obligated $631,940 to Bearing Inspection, Inc. in fiscal year 2025 and $1,176,383 in fiscal years 2023 through 2027.
How does Bearing Inspection, Inc. rank among federal contractors?
Bearing Inspection, Inc.'s parent company, The Timken Company, ranked #86 in NAICS 336412 in FY2025.
What is Bearing Inspection, Inc.'s most recent federal award?
Bearing Inspection, Inc.'s most recent federal contract award is Repair of J85 bearings (FA812226F0025), from Air Force Sustainment Center (AFMC), on May 1, 2026.
On GovTribe
See Bearing Inspection, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors