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S I T CORPORATION

UEI: U4CGHHHKG2R5CAGE: 1MQB3

S I T CORPORATION is a federal contractor, registered under UEI U4CGHHHKG2R5 and CAGE code 1MQB3. It has been awarded $632,504,060 across 34,433 federal contracts. Primary work spans Other Aircraft Parts and Auxiliary Equipment Manufacturing, Industrial Valve Manufacturing, and Other Electronic Component Manufacturing. Top awarding agencies include Department Of Defense, Department Of Homeland Security, and DLA Land And Maritime.

Contact Information

Registration and classification details

Registration

UEI Code

U4CGHHHKG2R5

CAGE Code

1MQB3

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

2X

NAICS Codes

111120Oilseed (except Soybean) Farming
112310Chicken Egg Production
334220Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
334519Other Measuring and Controlling Device Manufacturing(Primary)

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

S I T CORPORATION specializes in the design, manufacturing, and supply of mission-critical industrial components for defense and federal systems, with deep expertise in fluid power systems, precision metal fabrication, and electromechanical subsystems. The company produces industrial valves, sealing...

S I T CORPORATION specializes in the design, manufacturing, and supply of mission-critical industrial components for defense and federal systems, with deep expertise in fluid power systems, precision metal fabrication, and electromechanical subsystems. The company produces industrial valves, sealing devices, fasteners, hydraulic pumps, and electronic components compliant with stringent military and aerospace specifications. Their technical capabilities span precision machining of high-integrity metal alloys, gasket and hose assembly for extreme environments, and the integration of control devices used in avionics, vehicle systems, and logistics infrastructure. Key differentiators include consistent delivery of certified components meeting AS9100 and MIL-SPEC standards, with a focus on reliability under high-vibration, high-temperature, and corrosive conditions. The contractor maintains a dominant presence with the Department of Defense, supplying components across multiple DLA subdivisions including Land and Maritime, Troop Support, and Aviation. Their work supports ground vehicle maintenance, naval systems, and troop logistics, delivering parts critical to sustainment and readiness operations. While the majority of engagements are through DLA channels, they also serve DHS and other federal entities with mission-essential hardware requiring rigorous quality assurance and traceability. Industry focus centers on manufacturing for industrial valves, sealing devices, hardware, and electronic components used in defense and aerospace platforms. Their vertical specialization lies in the production of interchangeable, ruggedized parts for military vehicles, aircraft auxiliary systems, and field-deployed equipment. Market positioning reflects a niche as a high-volume, low-lead-time supplier of standardized yet mission-critical mechanical and electromechanical components. S I T CORPORATION operates as a small business with headquarters in Miami, Florida. While no formal government certifications are listed, their consistent award history with DLA and DoD agencies indicates established compliance with federal procurement requirements, including quality management systems and supply chain integrity protocols. Their geographic presence supports rapid response to defense logistics hubs across the Southeastern U.S.

Key Performance Metrics

Awards Count

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Active

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Completed

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Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Department Of Defense$561.6M88.8%
Department Of Homeland Security$27.9M4.4%
DLA Land And Maritime$25.7M4.1%
DLA Troop Support$6.8M1.1%
DLA Aviation$5.5M0.9%
Other agencies (18 agencies, <0.5% each)$5.1M0.8%
Awards by NAICS
336413 - Other Aircraft Parts and Auxiliary Equipment Manufacturing$30.3M4.8%
332911 - Industrial Valve Manufacturing$29.6M4.7%
334419 - Other Electronic Component Manufacturing$21.0M3.3%
334519 - Other Measuring and Controlling Device Manufacturing$18.3M2.9%
334220 - Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing$18.2M2.9%
332510 - Hardware Manufacturing$16.3M2.6%
333618 - Other Engine Equipment Manufacturing$15.8M2.5%
333912 - Air and Gas Compressor Manufacturing$15.7M2.5%
335312 - Motor and Generator Manufacturing$14.7M2.3%
333613 - Mechanical Power Transmission Equipment Manufacturing$14.4M2.3%
339991 - Gasket, Packing, and Sealing Device Manufacturing$13.6M2.2%
336390 - Other Motor Vehicle Parts Manufacturing$13.2M2.1%
333999 - All Other Miscellaneous General Purpose Machinery Manufacturing$12.6M2%
332912 - Fluid Power Valve and Hose Fitting Manufacturing$12.2M1.9%
335999 - All Other Miscellaneous Electrical Equipment and Component Manufacturing$11.2M1.8%
332999 - All Other Miscellaneous Fabricated Metal Product Manufacturing$10.2M1.6%
332722 - Bolt, Nut, Screw, Rivet, and Washer Manufacturing$9.8M1.6%
334511 - Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing$9.6M1.5%
333914 - Measuring, Dispensing, and Other Pumping Equipment Manufacturing$9.5M1.5%
333415 - Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing$9.0M1.4%
332919 - Other Metal Valve and Pipe Fitting Manufacturing$8.8M1.4%
334513 - Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables$8.8M1.4%
332996 - Fabricated Pipe and Pipe Fitting Manufacturing$8.3M1.3%
336412 - Aircraft Engine and Engine Parts Manufacturing$8.2M1.3%
335931 - Current-Carrying Wiring Device Manufacturing$7.7M1.2%
333996 - Fluid Power Pump and Motor Manufacturing$7.5M1.2%
334515 - Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals$7.5M1.2%
334416 - Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing$7.3M1.2%
339999 - All Other Miscellaneous Manufacturing$7.1M1.1%
332410 - Power Boiler and Heat Exchanger Manufacturing$7.1M1.1%
333413 - Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing$6.7M1.1%
334290 - Other Communications Equipment Manufacturing$6.6M1%
333911 - Pump and Pumping Equipment Manufacturing$6.3M1%
332994 - Small Arms, Ordnance, and Ordnance Accessories Manufacturing$5.8M0.9%
336611 - Ship Building and Repairing$5.7M0.9%
333612 - Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing$5.7M0.9%
335311 - Power, Distribution, and Specialty Transformer Manufacturing$5.6M0.9%
334418 - Printed Circuit Assembly (Electronic Assembly) Manufacturing$5.5M0.9%
335314 - Relay and Industrial Control Manufacturing$5.4M0.9%
333998 - All Other Miscellaneous General Purpose Machinery Manufacturing$5.1M0.8%
334514 - Totalizing Fluid Meter and Counting Device Manufacturing$5.0M0.8%
334417 - Electronic Connector Manufacturing$5.0M0.8%
334412 - Bare Printed Circuit Board Manufacturing$4.5M0.7%
336310 - Motor Vehicle Gasoline Engine and Engine Parts Manufacturing$4.3M0.7%
332991 - Ball and Roller Bearing Manufacturing$4.0M0.6%
334413 - Semiconductor and Related Device Manufacturing$3.8M0.6%
333310 - Commercial and Service Industry Machinery Manufacturing$3.7M0.6%
334512 - Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use$3.7M0.6%
336211 - Motor Vehicle Body Manufacturing$3.7M0.6%
423110 - Automobile and Other Motor Vehicle Merchant Wholesalers$3.6M0.6%
335313 - Switchgear and Switchboard Apparatus Manufacturing$3.3M0.5%
336411 - Aircraft Manufacturing$3.2M0.5%
Others - Other NAICS codes (359 codes, <0.5% each)$142.5M22.5%
Awards by Agency Over Time
Export
Awards by Place of Performance

Open opportunities in S I T CORPORATION's top NAICS codes and agencies

NAICS: 332999
New
DIBBS
Precision Machined Valve Piston ManufacturingThe contract entails the manufacture of a high-integrity piston-valve assembly designed to meet Navy Critical Safety Item standards, demanding strict adherence to military specifications and rigorous quality controls. Production must include full material traceability, lot and serial number control, and documented compliance throughout all manufacturing stages to ensure safety, reliability, and performance under extreme operational conditions. The work is classified as a subcontract under NAICS code 332999, with performance designated to occur at Tracy, California, 95304-5000, under the oversight of DLA Dist San Joaquin, a Department of Defense entity. All deliverables must align with defense-grade requirements for critical systems, where failure is not an option. The solicitation was posted on August 9, 2026, with responses due by August 20, 2026, leaving a limited window for qualified vendors to submit proposals. No set-aside preferences or organizational type restrictions are specified, indicating an open competition among eligible subcontractors capable of meeting the stringent technical and compliance benchmarks. While no point of contact is listed, the official bid portal is accessible via the provided DIBBS link, where complete technical data, drawings, and regulatory requirements must be reviewed prior to submission. Success requires not only precision machining capability but also proven experience in defense-related components with full documentation and audit readiness.
DLA DIST SAN JOAQUIN

POSTED

about 17 hours ago

DEADLINE

in 10 days
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NAICS: 334418
New
DIBBS
Circuit Card Assembly (CCA) ManufacturingThe contract requires the full lifecycle manufacturing of a circuit card assembly designated by NSN 5998015019986, encompassing all phases from design validation through final quality assurance. This includes sourcing qualified components, fabricating printed circuit boards, performing surface mount assembly, conducting rigorous testing, and ensuring compliance with stringent military standards. The work must be performed under a total small business set-aside, meaning only small businesses certified by the SBA are eligible to bid, and the North American Industry Classification System code 334418 confirms the focus on electronic component manufacturing. Performance is mandated to occur at New Cumberland, Pennsylvania, with a zip code of 17070-5002, and the contracting activity falls under the Department of Defense’s Active Devices Division. The solicitation was posted on August 9, 2026, with a firm response deadline of August 20, 2026, indicating a short but precise window for qualified small businesses to submit proposals. As a subcontracting opportunity, the winning vendor will likely fulfill a requirement for a prime contractor or direct government use, with the end product intended for defense applications. Although no point of contact is listed in the data, the official DIBBS platform link provides the primary channel for accessing full specifications and submission requirements. All activities must adhere to federal acquisition regulations and support the DoD’s commitment to domestic small business participation in critical electronics manufacturing.
ACTIVE DEVICES DIVISION

POSTED

about 17 hours ago

DEADLINE

in 10 days
View Details