STEWART ANTENNA, INC (MA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2016
- $101.19K
- $101,185under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 2
- with positive net obligations
- Latest action
- Nov 8, 2016
- SAM.gov registration
- Inactive
- Registration expiration date May 8, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jan 31, 2014 (12 years)
- Location
- Scituate, MA
- State of incorporation
- Massachusetts
- Purpose of registration
- All Awards
† 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 PY6DTUDFLLN3. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2016. 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
- FY2017: $17,797
- FY2016: $83,388
Total across 2 fiscal years: $101,185
Top awarding agencies
- Department of Defense$101,185, 100%
Top awarding sub-agencies
- Department of the Navy$101,185, 100%
Top NAICS by obligations
- 334290Other communications equipment manufacturing$17,797, 17.6%
Top product and service codes by obligations
- 5985Antennas, waveguides, and related equipment$101,185, 100%
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
- 335999All Other Miscellaneous Electrical Equipment and Component ManufacturingSmall
- 517410Satellite TelecommunicationsSmall
- 541330Engineering Services
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Self Certified Small Disadvantaged Business
- Women-Owned Small Business
- Women-Owned Business
Product and service codes (PSC)
- 1285FIRE CONTROL RADAR EQUIPMENT, EXCEPT AIRBORNE
- 5840RADAR EQUIPMENT, EXCEPT AIRBORNE
- 5841RADAR EQUIPMENT, AIRBORNE
- 5985ANTENNAS, WAVEGUIDES, AND RELATED EQUIPMENT
Federal Capability Statement
Design, development and manufacture of antenna and antenna products.
Capabilities & Services
Contracts
Latest awards and orders
- N6893617P0055Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- N6893616P0671Purchase orderDepartment of DefenseDepartment of the NavyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for STEWART ANTENNA, INC lists a physical address and a separate mailing address, along with 2 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
47 NORWELL AVE
SCITUATE, MA, 02066
USA
Mailing Address
PO Box 70
Scituate, MA, 02066
USA
Government Business Contact
Alan J Stewart
CEO
PO Box 70
Scituate, MA, 02066
USA
Electronic Business Contact
Kimberly A Stewart
President
PO Box 70
Scituate, MA, 02066
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
STEWART ANTENNA, INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires May 8, 2026.
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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