Sealing Devices Inc.
Lancaster, NY
- UEI
- CJADL1FD6J88
- CAGE
- 4H712
- Primary NAICS
- 339991 Gasket, Packing, and Sealing Device Manufacturing
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- SAM.gov registration date
- Physical address
- 4400 Walden Ave, Lancaster, NY 14086, USA
- Website
- sealingdevices.com
- Founded
- 1963
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Capital Goods
- Industrial Conglomerates
- Industrials & Manufacturing
- SIC code
- 30 Rubber & Miscellaneous Plastics Products
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 | $0 |
| FY2025 | $0 |
| FY2024 | $6,578 |
| FY2023 | -$3,389 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Gaskets | Naval Sea Systems Command (Navy) | $6,578 | |
| Shielding gasket, EL | Aviation (DLA) | $1,399 | |
| Gasket, EMI | Naval Supply Systems Command (Navy) | $0 | |
| Shielding gasket, EL | Aviation (DLA) | $0 | |
| Gasket | Land and Maritime (DLA) | $0 |
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Raytheon Company | HQ086220C0001 | $51,664 | |
| DRS Network & Imaging Systems LLC | SPRRA223F0083 | $226,936 | |
| Raytheon Company | W31P4Q24C0003 | $40,703 | |
| Raytheon Company | N0002419C5112 | $37,128 | |
| Raytheon Company | FA867225CB001 | $68,933 |
Latest 5 listed here. See the rest on GovTribe.
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About the company
Sealing Devices Inc. is a veteran-owned small business manufacturer located in Lancaster, New York, specializing in the production of precision rubber components such as o-rings, gaskets, and custom molded rubber parts. Registered in SAM.gov since July 2001, the company operates as a for-profit, Subchapter S corporation with a focus on manufacturing high-quality sealing and protective components for various industrial and defense applications. The firm has established itself as a reliable supplier to defense and aerospace industries, leveraging its manufacturing capabilities to support critical government and defense programs.
Through its federal contract and sub-contract awards, Sealing Devices Inc. has consistently provided specialized rubber and sealing components to major defense contractors including Raytheon Company, DRS Network & Imaging Systems LLC, Lockheed Martin Corporation, Northrop Grumman Systems Corporation, and The Boeing Company. The company's contract awards and sub-awards demonstrate a diverse range of product offerings, including EMI shielding gaskets, thermal interface spacers, expansion joint pipes, lens cap assemblies, protective covers, and specialized molded rubber parts for missile, aircraft, imaging systems, and ship propulsion programs. Most of its federal contract awards have been standard purchase orders with no specific set-aside designations, primarily originating from agencies such as Naval Sea Systems Command, Naval Supply Systems Command, and various defense-related divisions. The contract values range from minimal amounts to specific purchases like a $6,578.10 contract for gasket delivery, highlighting the company's ability to support both small and potentially larger-scale manufacturing requirements for federal and defense sector clients.
SBA capabilities narrative
Sealing Devices has been a manufacturing supplier to industrial OEM's for decades, and is one of the largest, privately-held manufacturers, converters, and distributors of innovative products in North America.
We offer knowledgeable Applications Engineers with flexible customer service.
Sealing Devices offers industry leading sealing and gasketing products from sealing industry leaders Parker Seal, Garlock, Flexitallic, 3M, Gore, Loctite, Rogers, and others.
Sealing Devices industrial customers include the top OEM manufacturing companies throughout the world. Common applications include gaskets and seals for Pump OEM's, Compressor, Heat Exchanger, Transportation, Process and Industrial Original Equipment Manufacturers.
*O-rings
*Gaskets
*Seals
*Adhesives
*Molded rubber parts
*Specialized tapes
*Sealants
Quick answers
Is Sealing Devices Inc. registered in SAM.gov?
Yes. Sealing Devices Inc.'s SAM.gov registration is active through September 10, 2027.
What is Sealing Devices Inc.'s CAGE code?
Sealing Devices Inc.'s CAGE code is 4H712, and its Unique Entity ID (UEI) is CJADL1FD6J88.
How much has Sealing Devices Inc. received in federal contracts?
Federal contracts obligated $3,189 to Sealing Devices Inc. in fiscal years 2023 through 2027.
What is Sealing Devices Inc.'s most recent federal award?
Sealing Devices Inc.'s most recent federal contract award is Gaskets (N0016424PJ079), from Naval Sea Systems Command (Navy), on May 29, 2024.
On GovTribe
See Sealing Devices Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors