SRC Elastomerics, Inc.
Philadelphia, PA Stockwell Elastomerics Inc.
- UEI
- LCY7Z4VFMD56
- CAGE
- 87585
- Primary NAICS
- 326291 Rubber Product Manufacturing for Mechanical Use
- 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
- 4749 Tolbut St, Philadelphia, PA 19136, USA
- Website
- stockwell.com
- Founded
- 1919
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Capital Goods
- Industrial Conglomerates
- Industrials & Manufacturing
- SIC code
- 30 Rubber & Miscellaneous Plastics Products
- 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 | $35,201 |
| FY2025 | $24,934 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Navy | $35,201 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| P/n g-STN-116770 | Naval Sea Systems Command (Navy) | $35,201 | |
| An/SLQ-32(v) 7 EDM gaskets - QTY. 10 | Naval Sea Systems Command (Navy) | $24,934 | |
| Government first article test | Aviation (DLA) | $0 | |
| Fluorosilicone strips and bonding | Naval Sea Systems Command (Navy) | $33,294 | |
| Rubber strip | Land and Maritime (DLA) | $0 |
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| L3Harris Fuzing And Ordnance Systems, Inc. | W519TC24D0003 | $1,325,526 | |
| L3Harris Fuzing And Ordnance Systems, Inc. | W519TC24D0003 | $1,421,589 | |
| L3Harris Fuzing And Ordnance Systems, Inc. | W519TC24D0003 | $1,057,990 | |
| Thales Defense & Security Inc. | W15P7T24F0050 | $43,851 | |
| Lockheed Martin Corp | N0003022C1025 | $56,474 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| R-Way Gasket & Supply Co Inc. | Philadelphia, PA | 339991 Gasket, Packing, and Sealing Device Manufacturing |
| Greene Rubber Company, Inc. | Woburn, MA | 326291 Rubber Product Manufacturing for Mechanical Use |
| Eastern Industrial Products, Inc. | Plymouth, MA | 339991 Gasket, Packing, and Sealing Device Manufacturing |
| Minor Rubber Co Inc. | Bloomfield, NJ | 326291 Rubber Product Manufacturing for Mechanical Use |
| Service Rubber Group | Plano, TX | 326291 Rubber Product Manufacturing for Mechanical Use |
About the company
SRC Elastomerics, Inc., operating its Stockwell Elastomerics Inc. Division, manufactures specialized elastomeric, gasket, and rubber components for defense and naval applications as a prime contractor (76% of recent awards) and as a subcontractor to major defense primes. The Philadelphia-based manufacturer competes in full-and-open procurements with no SBA set-aside designations across its recent footprint.
SRC Elastomerics supplies custom silicone and high-performance rubber products for sealing, electronic warfare systems, and tactical communications equipment. Representative prime work includes a $35,201 purchase order from Naval Sea Systems Command in January 2026 for specialized elastomeric components (P/N G-STN-116770, completion March 2026) and a $24,934 purchase order from NAVSEA in September 2025 for ten AN/SLQ-32(V)7 Electronic Warfare Management System gaskets plus tooling. The vendor's subcontract portfolio spans snubber materials and gasket components supplied to Lockheed Martin under what appear to be sealing-system subcontracts (December 2023 and October 2024 orders) and elastomeric components supplied to Thales Defense & Security Inc. for the Army's PEO-C3T Tactical Radios Leader Radio program and Combat Net Radio programs (September 2025, July 2024, and June 2024 delivery orders).
Customer concentration centers on defense manufacturing and supply. The top five customer organizations account for 61% of recent awards, led by the Department of the Army Materiel Command Communications Electronics Command (six awards), followed by the Department of the Navy Naval Sea Systems Command (four awards, $102 thousand combined potential value), the Department of the Navy Installations Command (four awards), the Department of the Army PEO Ammunition (three awards), and the Department of the Army PEO Command Control Communications-Tactical (three awards). The Navy's NAVSEA dominates dollar value at $102 thousand of the $128 thousand combined potential value across all awards, though that figure reflects the small size of individual purchase orders rather than contract ceiling values. The portfolio shows obligated dollars of $4.7 million across all awards, suggesting substantial historical invoicing against small individual POs.
Award activity has accelerated modestly in recent years — one award in 2020, one in 2023, three in 2024, and five in 2025 — indicating a resurgent supply relationship with Army and Navy programs. SRC Elastomerics sits on the Combat Net Radio vehicle and two Army indefinite delivery contracts (DLA10086C0669 and W15P7T15D0015). The product category footprint spans rubber fabricated materials (11 awards), adhesives (four awards), ammunition manufacturing components (three awards), and radio equipment manufacturing (three awards), reflecting the vendor's role as an elastomer and gasket supplier across multiple defense platforms.
SBA capabilities narrative
Stockwell Elastomerics is a manufacturer of custom gaskets and components for the fast paced and demanding requirements of the technology equipment sector. Combining in-house CNC die cutting, waterjet cutting, injection molding, compression molding and adhesive lamination with comprehensive inventory. Stockwell Elastomerics can fulfill fast-turn prototyping, pre-production and full production requirements. Our engineers work closely with customers to help resolve design challenges and are available to help select materials and manufacturing processes that best fit specific application needs. Stockwell Elastomerics has a comprehensive inventory of engineered materials, designed and manufactured to meet requirements of the most demanding gasketing applications. Stockwell Elastomerics has strategic partnerships with industry leaders such as Rogers Corp., Saint-Gobain, 3M, Wacker Silicones and Momentive Silicones to ensure quality and performance.
Quick answers
Is SRC Elastomerics, Inc. registered in SAM.gov?
Yes. SRC Elastomerics, Inc.'s SAM.gov registration is active through January 6, 2027.
How much has SRC Elastomerics, Inc. received in federal contracts?
Federal contracts obligated $24,934 to SRC Elastomerics, Inc. in fiscal year 2025 and $60,135 in fiscal years 2023 through 2027.
How does SRC Elastomerics, Inc. rank among federal contractors?
SRC Elastomerics, Inc. ranked #27 in NAICS 326291 and #64 in PSC 9320 in FY2025.
What is SRC Elastomerics, Inc.'s most recent federal award?
SRC Elastomerics, Inc.'s most recent federal contract award is P/n g-STN-116770 (N0016426PW016), from Naval Sea Systems Command (Navy), on January 28, 2026.
On GovTribe
See SRC Elastomerics, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors