S & B, Inc.
Santa Clarita, CA Doing business as WG Henschen
- UEI
- X4LBU2TRRGL9
- CAGE
- 0F4K9
- Primary NAICS
- 423860 Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 24908 Ave Kearny, Valencia, CA 91355, USA
- Website
- wghco.com
- Founded
- 1959
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Transportation
- SIC code
- 50 Wholesale Trade – Durable Goods
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 | $6,247,695 |
| FY2025 | $2,308,248 |
| FY2024 | $1,197,226 |
| FY2023 | $694,446 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $6,247,695 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Cap, tube | Land and Maritime (DLA) | $4,167 | |
| Pin-rivet | Aviation (DLA) | $7,093 | |
| Cross, boss | Land and Maritime (DLA) | $23,803 | |
| Washer, recessed | Aviation (DLA) | $88,040 | |
| Pin-rivet | Aviation (DLA) | $14,738 |
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| The Boeing Company | FA863426F0060 | $966,719 | |
| The Boeing Company | SPRPA125F0016 | $627,770 | |
| The Boeing Company | SPRPA125F0016 | $316,940 | |
| Northrop Grumman Systems Corporation | N0038325FWM00 | $47,614 | |
| Lockheed Martin Corporation | N0002423C5325 | $59,585 |
Latest 5 listed here. See the rest on GovTribe.
Grant subawards
| Prime recipient | Prime award | Amount | Awarded |
|---|---|---|---|
| Department Of Social Services California | 267CACA5N2020 | $5,107 | |
| Department Of Social Services California | 267CACA5N1199 | $36,920 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Standard Aero Parts, Inc. | Moorpark, CA | 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing |
| Meg Technologies, Inc. | Huntington Beach, CA | 423860 Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers |
| Henway Products | Tehachapi, CA | 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing |
| Vegas Fastener Manufacturing, LLC | Las Vegas, NV | 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing |
| Metricbolt.com, LLC | Lake Worth Beach, FL | 423710 Hardware Merchant Wholesalers |
About the company
S & B, Inc., doing business as WG Henschen, is a small business manufacturer and distributor of aerospace and defense fasteners and hardware components that operates as a prime contractor on 97% of its recent awards, competing predominantly under total small business set-asides across the Defense Logistics Agency. The Valencia, California-based Subchapter S corporation, registered with the federal government since 1999, specializes in high-precision bolts, nuts, screws, rivets, washers, clamps, couplings, pins, and related consumable hardware under primary NAICS 332722 (Bolt, Nut, Screw, Rivet, and Washer Manufacturing) and PSC 53 (Hardware and Abrasives).
S & B, Inc. demonstrates extreme customer concentration within the Defense Logistics Agency. The top five customers account for 97% of recent awards, with DLA Aviation anchoring the portfolio at 1,021 awards carrying a combined potential value of $25.2 million, and DLA Land and Maritime contributing 216 awards valued at $5.2 million. The two customer-ranking metrics diverge sharply: by award count, DLA Aviation and Land and Maritime dominate, but by potential value, the Department of the Navy Naval Air Systems Command Naval Air Warfare Center ranks first with only seven awards but carrying a combined potential value of $49.2 million. This signals a structural tension — S & B, Inc. receives numerous small individual purchase orders and delivery orders from DLA logistics channels but carries outsized exposure to a handful of high-value Navy airframes programs.
Recent activity has grown substantially. Awards per year climbed from 41 in 2022 to 422 in 2025, before moderating to 287 in 2026 year-to-date. The vendor holds fifteen active single-award indefinite delivery contracts across DLA Aviation and DLA Land and Maritime, each capped at $350,000 and awarded between February and April 2026, covering fastener products including machine screws, blind rivets, self-locking nuts, quick release pins, socket head cap screws, machine bolts, loop clamps, and pin-rivets. Individual task orders under these IDIQs typically range from $1,000 to $120,000, with estimated order frequencies of two to twelve annually per vehicle. Place of performance extends to Defense Logistics Agency depots throughout CONUS and OCONUS locations, with the company's primary manufacturing and distribution hub in Valencia, California.
Within the next twenty-four months, 273 awards (combined potential value $4.7 million) reach ultimate completion, creating recompete exposure for the vendor. S & B, Inc. subcontracts to The Boeing Company on F-15EX and purchased-outside-production engineering efforts, and to Northrop Grumman Systems Corporation on aircraft access door fastener work. The vendor also receives a sub-award from the California Department of Social Services on a Child and Adult Food Care Program grant, an outlier in an otherwise defense-focused portfolio. Set-aside posture is decidedly total-small-business: across the vendor's prime footprint, roughly two-thirds of the recent purchase orders and delivery orders visible in the source carry explicit total-small-business set-aside designations, with the balance split between unrestricted RFQs and no-set-aside commercial item buys — a posture typical of a small fastener supplier filling logistics demand across multiple DLA depots with high order frequency and low individual order value.
Quick answers
Is S & B, Inc. registered in SAM.gov?
Yes. S & B, Inc.'s SAM.gov registration is active through July 29, 2027.
What is S & B, Inc.'s CAGE code?
S & B, Inc.'s CAGE code is 0F4K9, and its Unique Entity ID (UEI) is X4LBU2TRRGL9.
How much has S & B, Inc. received in federal contracts?
Federal contracts obligated $2,308,248 to S & B, Inc. in fiscal year 2025 and $10,447,614 in fiscal years 2023 through 2027.
How does S & B, Inc. rank among federal contractors?
S & B, Inc. ranked #15 in PSC 5320, #18 in PSC 5325 and #38 in NAICS 332722 in FY2025.
What is S & B, Inc.'s most recent federal award?
S & B, Inc.'s most recent federal contract award is Cap, tube (SPE7M326P1458), from Land and Maritime (DLA), on August 13, 2026.
On GovTribe
See S & B, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors