COMMUNICATIONS SCIENTIFIC INTERNATIONAL, INCORPORATED
Doing business as COMMUNICATIONS SCIENTIFIC CAGE 42YB1 UEI D7GLN49FA453 SAM active until 2027-07-23 Small business comscientific.com ↗
COMMUNICATIONS SCIENTIFIC INTERNATIONAL, INCORPORATED (CAGE 42YB1) appears as the awardee on 5 indexed government parts awards across 1 federal supply class, most recently in Oct 2026.
About
Communications Scientific is a small engineering business that describes itself as a Small Disadvantaged Business and HUBZone firm. It provides technology, engineering, and technical services mainly to Department of Defense customers. Stated areas include mission systems engineering, integrated logistics, and applied research and development, with hardware work described as spanning undersea, land, airborne, and space applications. Listed past performance includes work for the Defense Logistics Agency, NAVAIR, CECOM, NAVSEA, Boeing, and NASA Goddard.
Capabilities
- Mission systems engineering
- Integrated logistics
- Applied research and development
- Rapid prototyping
- RF/microwave engineering
- Electro-optics and infrared
- Software and firmware development
- Integration and test
Summary of comscientific.com pages read October 23, 2026, written automatically; check the company's site for details. Pages read: Communications Scientific, Capabilities Breif.
Contact
- Address
- 208 S PULASKI ST STE 4D
BALTIMORE, MD 21223-2999 - Mailing address
- 115 N. ATHOL AVE.
BALTIMORE, MD 21229 - Points of contact in SAM.gov
-
- RUSSELL T THOMAS, CHIEF ENGINEER Government Business POC
- RUSSELL T THOMAS, PRESIDENT/CEO Alternate Government Business POC
- RUSSELL T THOMAS, PRESIDENT/CEO Past Performance POC
- RUSSELL T THOMAS, CHIEF ENGINEER Alternate Past Performance POC
- RUSSELL T THOMAS, PRESIDENT/CEO Electronic Business POC
- RUSSELL T THOMAS, PRESIDENT/CEO Alternate Electronic Business POC
- Phone, from its website
- (443) 881-0357 from comscientific.com
Address and points of contact are the public record in SAM.gov, last updated July 24, 2026 (find it on SAM.gov). Phone and email are as the company publishes them on its own website.
Registration
- SAM.gov status
- Active
- Registered
- Jul 22, 2026
- Expires
- Jul 23, 2027
- Last updated
- Jul 24, 2026
- Business started
- Jun 15, 1995
- Structure
- Corporate Entity (Not Tax Exempt)
- State of incorporation
- MD
- Business types
- For Profit Organization
- Subchapter S Corporation
- Minority Owned Business
- Black American Owned
- Self Certified Small Disadvantaged Business
- HQ
- Product and service codes registered
- 5905
- 5910
- 5915
- 5920
- 5925
- 5930
- 5935
- 5940
- 5945
- 5950
- 5963
- 5970
- 5975
- 5980
- 5995
- 5999
| NAICS | Primary | Size standard |
|---|---|---|
| 334290 | Small | |
| 334511 | Small | |
| 335921 | Small | |
| 335929 | Small | |
| 335931 | Small | |
| 517410 | Small | |
| 541330 | Primary | — |
| 541512 | Small |
Source: SAM.gov public entity data (SAM_PUBLIC_MONTHLY_V2_20261013.ZIP) · SAM.gov record ↗
Performance
Last 12 months against the 12 before
| Period | Awards | Award dollars |
|---|---|---|
| Last 12 months | 5 | $737.15 |
| Prior 12 months | 0 | — |
Award dollars in the last 12 months compare with none recorded in the 12 months before.
Rank among suppliers
- Award dollars, last 12 months#2,431
- Award dollars, all time#2,431
- Awards won, last 12 months#1,068
- Awards won, all time#1,068
- Distinct NSNs#1,674
- Distinct supply classes#2,062
Awards by month
How much has this supplier been awarded each month? Last 24 months.
Months by award date. Dollars add each award's recorded total, or unit price times quantity.
Top parts
The NSNs this supplier appears on most often in the indexed awards.
| NSN | Item | Awards | Award dollars | Latest award |
|---|---|---|---|---|
| 3439-01-373-7966 | FLUX,SOLDERING | 3 | $579.20 | Sep 8, 2026 |
| 3439-00-913-4750 | FLUX,BRAZING | 2 | $157.95 | Oct 23, 2026 |
Supply classes
Federal supply classes of the NSNs in this supplier's indexed awards, with the number of awards in each.
| Class | Name | Awards |
|---|---|---|
| FSC 3439 | Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories | 5 |
All awards
| NSN | Awarded | Item | Qty | Unit price | Total | Agency | Source |
|---|---|---|---|---|---|---|---|
| 3439-00-913-4750 | Oct 23, 2026 | FLUX,BRAZING | 1 | $78.75 | $78.75 | — | Source ↗ |
| 3439-00-913-4750 | Oct 8, 2026 | FLUX,BRAZING | 1 | $79.20 | $79.20 | — | Source ↗ |
| 3439-01-373-7966 | Sep 8, 2026 | FLUX,SOLDERING | 1 | $207.00 | $207.00 | — | Source ↗ |
| 3439-01-373-7966 | Sep 3, 2026 | FLUX,SOLDERING | 1 | $47.20 | $47.20 | — | Source ↗ |
| 3439-01-373-7966 | Sep 1, 2026 | FLUX,SOLDERING | 2 | $162.50 | $325.00 | — | Source ↗ |
Is this your company?
Request a correction or removal by email and say which part of the profile to change or hide. We can hide the contact details, the website summary, or both. How supplier information is gathered.
About this data
- Awards come from DLA DIBBS award records and other indexed award records; each row links to its source.
- The supplier's name and location come from the public CAGE file in DLA's PUB LOG.
- Registration, address and points of contact come from SAM.gov public entity data. Phone, email and the website summary come from the company's own website, read by NSNExplorerBot (how it behaves).
- This list covers the awards NSN Explorer has indexed, not everything this supplier has won.
- Award dollars add each award's recorded total, or unit price times quantity when no total is recorded; awards with neither are not counted.
- Data last refreshed: 2026-10-24.
- Totals and ranks as of Nov 6, 2026.
- Full methodology →
Cite this page
NSN Explorer. "COMMUNICATIONS SCIENTIFIC INTERNATIONAL, INCORPORATED." nsnexplorer.com, https://nsnexplorer.com/supplier/42YB1/. Data as of November 7, 2026.
https://nsnexplorer.com/supplier/42YB1/