U. S. DYNAMICS CORPORATION (NY)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $51.86M
- $51,857,115under this UEI
- FY2026 obligations
- $1.17M†
- $1,171,458Provisional
- Awards and orders
- 408
- with positive net obligations25 IDV vehicles held
- Latest action
- Jul 21, 2026
- SAM.gov registration
- Active
- Registration expiration date Jan 27, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Nov 1, 1962 (63 years)
- Location
- Amityville, NY
- State of incorporation
- New York
- Website
- usdynamicscorp.com
† FY2026 obligations (provisional; DoD awards signed after Jul 25, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 25, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI LN19QP4FFFG7. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $1,171,458 (provisional)
- FY2025: $5,502,740
- FY2024: $3,728,300
- FY2023: $1,054,622
- FY2022: $1,456,420
- FY2021: $229,683
- FY2020: $4,163,319
- FY2019: $5,999,759
Show all 19 yearsEarlier years (FY2008–FY2018)
- FY2018: $5,488,450
- FY2017: $1,673,640
- FY2016: $3,872,130
- FY2015: $1,653,146
- FY2014: $2,207,849
- FY2013: $3,844,062
- FY2012: $1,633,251
- FY2011: $1,193,898
- FY2010: $1,838,560
- FY2009: $2,972,623
- FY2008: $2,173,206
Total across 19 fiscal years: $51,857,115
Top awarding agencies
- Department of Defense$51,833,995, >99.9%
- Department of State$21,800, <0.1%
- Department of Commerce$1,320, <0.1%
Top awarding sub-agencies
- Defense Logistics Agency$33,973,833, 65.5%
- Department of the Navy$11,357,949, 21.9%
- Department of the Air Force$4,656,797, 9.0%
- Department of the Army$1,959,161, 3.8%
- Department of State$21,800, <0.1%
Top NAICS by obligations
- 334419Other electronic component manufacturing$5,426,143, 10.5%
- 334290Other communications equipment manufacturing$2,051,072, 4.0%
Top product and service codes by obligations
- 6615Automatic pilot mechanisms and airborne gyro components$21,392,679, 41.3%
- 5996Amplifiers$5,280,118, 10.2%
- 1240Optical sighting and ranging equipment$3,441,560, 6.6%
- 1290Miscellaneous fire control equipment$3,221,545, 6.2%
- 5998Electrical and electronic assemblies, boards, cards, and associated hardware$2,559,338, 4.9%
Capabilities
NAICS codes
- 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing(primary)Small
- 334220Radio and Television Broadcasting and Wireless Communications Equipment ManufacturingSmall
- 334290Other Communications Equipment ManufacturingSmall
- 334419Other Electronic Component ManufacturingSmall
- 334515Instrument Manufacturing for Measuring and Testing Electricity and Electrical SignalsSmall
- 335312Motor and Generator ManufacturingSmall
Show all 9 NAICS codes3 more NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Product and service codes (PSC)
- 6605Other Services/Supplies
- 6610Other Services/Supplies
- 6615Other Services/Supplies
- 6625Other Services/Supplies
- 6650Other Services/Supplies
- 6680Other Services/Supplies
- J010Maintenance, Repair & Rebuilding
- J012Maintenance, Repair & Rebuilding
- J014Maintenance, Repair & Rebuilding
- J016Maintenance, Repair & Rebuilding
Capabilities & Services
Contracts
Latest awards and orders
- SPE4A725D0003Indefinite delivery contract (IDC)VehicleDepartment of DefenseDefense Logistics AgencyLatest action
- SPE4A626PH811Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE4A723D0076Indefinite delivery contract (IDC)VehicleDepartment of DefenseDefense Logistics AgencyLatest action
- SPE7M126P2045Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- N0010426PQA99Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- N0016425PW570Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- SPE7M126V019GPurchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE4A626P3833Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE4A625V616NPurchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE4A721PA498Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for U. S. DYNAMICS CORPORATION lists a physical address and a separate mailing address, along with 5 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
425 BAYVIEW AVE
AMITYVILLE, NY, 11701
USA
Mailing Address
P.O. BOX 455
AMITYVILLE, NY, 11701
USA
Government Business Contact
NIKOLAS DESENA
425 BAYVIEW AVE
AMITYVILLE, NY, 11701
USA
Electronic Business Contact
LINDA SIMMS
P.O. BOX 455
AMITYVILLE, NY, 11701
USA
Past Performance Contact
STEVE LONG
P.O. BOX 455
AMITYVILLE, NY, 11701
USA
Government Business Alternate Contact
JOSEPH CARBONE
P.O. BOX 455
AMITYVILLE, NY, 11701
USA
Electronic Business Alternate Contact
LINDA SIMMS
P.O. BOX 455
AMITYVILLE, NY, 11701
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
U. S. DYNAMICS CORPORATION has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires January 27, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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