DEFENSE CONTRACT SYSTEMS LLC
CAGE 11RW4 UEI ZS16Z8PHAPL8 SAM active until 2027-08-04 Small business defensecontractsystem.com ↗
DEFENSE CONTRACT SYSTEMS LLC (CAGE 11RW4) appears as the awardee on 17 indexed government parts awards across 2 federal supply classes, most recently in Nov 2026.
Contact
- Address
- 5167 ROYAL PADDOCK WAY
MERRITT ISLAND, FL 32953-7540 - Points of contact in SAM.gov
-
- THOMAS J CALLAHAN, PRESIDENT/CEO Government Business POC
- THOMAS J CALLAHAN, PRESIDENT/CEO Alternate Government Business POC
- THOMAS J CALLAHAN, PRESIDENT/CEO Past Performance POC
- THOMAS J CALLAHAN, PRESIDENT/CEO Alternate Past Performance POC
- THOMAS J CALLAHAN, PRESIDENT/CEO Electronic Business POC
- THOMAS J CALLAHAN, PRESIDENT/CEO Alternate Electronic Business POC
Address and points of contact are the public record in SAM.gov, last updated August 28, 2026 (find it on SAM.gov).
Registration
- SAM.gov status
- Active
- Registered
- Aug 4, 2026
- Expires
- Aug 4, 2027
- Last updated
- Aug 28, 2026
- Business started
- Mar 31, 2025
- Structure
- Sole Proprietorship
- State of incorporation
- FL
- Business types
- For Profit Organization
- Limited Liability Company
- Veteran Owned Business
- Self Certified Small Disadvantaged Business
- Product and service codes registered
- 1290
- 1510
- 1520
- 1560
- 1610
- 1615
- 1620
- 1630
- 1680
- 2590
- 2990
- 2995
- 3040
- 3438
- 3830
- 3990
- 5305
- 5306
- 5307
- 5310
- 5330
- 5365
- 5935
- 5970
- 5975
- 5977
- 5999
- 9320
- H148
| NAICS | Primary | Size standard |
|---|---|---|
| 332119 | Small | |
| 332215 | Small | |
| 332722 | Small | |
| 332999 | Small | |
| 333612 | Small | |
| 334220 | Small | |
| 334417 | Primary | Small |
| 334419 | Small | |
| 335313 | Small | |
| 335314 | Small | |
| 335931 | Small | |
| 335999 | Small | |
| 336350 | Small | |
| 336390 | Small | |
| 339115 | 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 | 17 | $364,036 |
| 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#751
- Award dollars, all time#751
- Awards won, last 12 months#456
- Awards won, all time#456
- Distinct NSNs#425
- Distinct supply classes#1,146
- Rising (12 months vs prior 12 months)#698
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 |
|---|---|---|---|---|
| 5935-01-085-6504 | CONNECTOR,RECEPTACLE,ELECTRICAL | 1 | $271.59 | Nov 5, 2026 |
| 5935-01-318-7851 | CONNECTOR,PLUG,ELECTRICAL | 1 | $121.81 | Nov 4, 2026 |
| 5935-01-530-5901 | BACKSHELL,ELECTRICAL CONNECTOR | 1 | $133.65 | Oct 30, 2026 |
| 5935-01-502-4416 | CONNECTOR,PLUG,ELECTRICAL | 1 | $1,805 | Oct 29, 2026 |
| 5935-01-497-3484 | CONNECTOR,RECEPTACLE,ELECTRICAL | 1 | $425.16 | Oct 20, 2026 |
| 5935-01-646-3872 | BACKSHELL,ELECTRICAL CONNECTOR | 1 | $516.88 | Oct 19, 2026 |
| 5935-01-133-1611 | CONNECTOR,PLUG,ELECTRICAL | 1 | $499.80 | Oct 5, 2026 |
| 5940-00-050-6213 | TERMINAL,LUG | 1 | $350,000 | Oct 5, 2026 |
| 5935-01-502-7730 | CONNECTOR,PLUG,ELECTRICAL | 1 | $2,653 | Sep 28, 2026 |
| 5935-01-562-3742 | CONNECTOR,PLUG,ELECTRICAL | 1 | $307.00 | Sep 23, 2026 |
Supply classes
Federal supply classes of the NSNs in this supplier's indexed awards, with the number of awards in each.
All awards
| NSN | Awarded | Item | Qty | Unit price | Total | Agency | Source |
|---|---|---|---|---|---|---|---|
| 5935-01-085-6504 | Nov 5, 2026 | CONNECTOR,RECEPTACLE,ELECTRICAL | 3 | $90.53 | $271.59 | — | Source ↗ |
| 5935-01-318-7851 | Nov 4, 2026 | CONNECTOR,PLUG,ELECTRICAL | 1 | $121.81 | $121.81 | — | Source ↗ |
| 5935-01-530-5901 | Oct 30, 2026 | BACKSHELL,ELECTRICAL CONNECTOR | 1 | $133.65 | $133.65 | — | Source ↗ |
| 5935-01-502-4416 | Oct 29, 2026 | CONNECTOR,PLUG,ELECTRICAL | 26 | $69.42 | $1,805 | — | Source ↗ |
| 5935-01-497-3484 | Oct 20, 2026 | CONNECTOR,RECEPTACLE,ELECTRICAL | 3 | $141.72 | $425.16 | — | Source ↗ |
| 5935-01-646-3872 | Oct 19, 2026 | BACKSHELL,ELECTRICAL CONNECTOR | 1 | $516.88 | $516.88 | — | Source ↗ |
| 5935-01-133-1611 | Oct 5, 2026 | CONNECTOR,PLUG,ELECTRICAL | 5 | $99.96 | $499.80 | — | Source ↗ |
| 5940-00-050-6213 | Oct 5, 2026 | TERMINAL,LUG | 40 | $8,750.00 | $350,000 | — | Source ↗ |
| 5935-01-502-7730 | Sep 28, 2026 | CONNECTOR,PLUG,ELECTRICAL | 33 | $80.38 | $2,653 | — | Source ↗ |
| 5935-01-562-3742 | Sep 23, 2026 | CONNECTOR,PLUG,ELECTRICAL | 4 | $76.75 | $307.00 | — | Source ↗ |
| 5935-01-609-5360 | Sep 22, 2026 | CONNECTOR,PLUG,ELECTRICAL | 4 | $91.60 | $366.40 | — | Source ↗ |
| 5935-00-324-2449 | Sep 15, 2026 | PLUG,TIP | 273 | $3.81 | $1,040 | — | Source ↗ |
| 5935-01-366-3606 | Sep 10, 2026 | CONNECTOR,PLUG,ELECTRICAL | 8 | $396.44 | $3,172 | — | Source ↗ |
| 5940-01-605-3686 | Sep 3, 2026 | TERMINAL JUNCTION BLOCK,SECTIONA | 13 | $112.16 | $1,458 | — | Source ↗ |
| 5935-01-514-5922 | Sep 2, 2026 | CONNECTOR,PLUG,ELECTRICAL | 1 | $203.00 | $203.00 | — | Source ↗ |
| 5935-01-473-8637 | Aug 31, 2026 | CONNECTOR,RECEPTACLE,ELECTRICAL | 13 | $64.84 | $842.92 | — | Source ↗ |
| 5935-01-408-8412 | Aug 25, 2026 | CONNECTOR,RECEPTACLE,ELECTRICAL | 2 | $110.15 | $220.30 | — | 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: 2026-11-06.
- Totals and ranks as of Nov 6, 2026.
- Full methodology →
Cite this page
NSN Explorer. "DEFENSE CONTRACT SYSTEMS LLC." nsnexplorer.com, https://nsnexplorer.com/supplier/11RW4/. Data as of November 7, 2026.
https://nsnexplorer.com/supplier/11RW4/