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Orbital Science Corporation (OSC) 21839 Atlantic Boulevard Dulles, VA 20166-6850

UEI: SLED_676993789B1C2F0B

Orbital Science Corporation (OSC) 21839 Atlantic Boulevard Dulles, VA 20166-6850 is a federal contractor, registered under UEI SLED_676993789B1C2F0B. It has been awarded $470,000,000 in federal contracts. Primary work spans Guided Missile and Space Vehicle Manufacturing.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_676993789B1C2F0B

Federal Contracting Overview

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

AI Capability Profile

Orbital Science Corporation specializes in the design and manufacture of advanced spacecraft. Their core capabilities include the production of complex satellite systems, specifically demonstrated through the development and delivery of the Joint Polar Satellite System (JPSS) spacecraft. The compan...

Key Performance Metrics

Awards Count

1

All time

Active

0

Currently performing

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

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Award Analytics & Distribution

Awards by Agency

$470.0M100%

Awards by NAICS

336414 - Guided Missile and Space Vehicle Manufacturing$470.0M100%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in Orbital Science Corporation (OSC) 21839 Atlantic Boulevard Dulles, VA 20166-6850's top NAICS codes and agencies

Specialized Aviation Parts & Hardware SupplyThis small business set-aside subcontract, managed by the Department of Defense agency W6QK Acc-Rsa, involves the supply of aviation-grade parts and hardware necessary for the upgrade and overhaul of UH-60 landing gear. The contractor is responsible for providing components that strictly adhere to the Technical Data Package and include Item Unique Identification. The agreement mandates full compliance with DFARS regulations regarding specialty metals and hexavalent chromium restrictions to ensure all delivered materials meet rigorous military aviation standards. Interested parties must respond by November 30, 2026, under NAICS code 336414.

POSTED

about 17 hours ago

DEADLINE

in about 1 month

Aviation Component Overhaul & RepairThis small business set-aside subcontract, titled Aviation Component Overhaul and Repair, involves the full inspection, disassembly, overhaul, and upgrade of UH-60 Landing Gear Fixed components for prime contractors supporting Department of the Army projects. The selected provider must restore all components to airworthy condition in strict accordance with AR 70-62 and the Technical Data Package, while utilizing critical tools and test equipment as specified in WP 0058 and DMWR 1-1620-247. The scope of work includes the preparation of TAMMS-A forms and records following DA PAM 738-751 guidelines to ensure all delivered components are serviceable and fully documented. Managed by the Department of Defense under agency W6QK Acc-Rsa and NAICS code 336414, the opportunity was posted on October 29, 2026, with a response deadline of November 30, 2026.

POSTED

about 17 hours ago

DEADLINE

in about 1 month

C-5 Moving Island Actuator Repair and OverhaulThis subcontract involves the repair and overhaul of C-5 Moving Island Actuators for prime contractors supporting USAF aircraft maintenance projects. The selected provider must execute all repair, inspection, and testing procedures in strict accordance with USAF Overhaul Manual 9H2-4-185-3, utilizing specialized disassembly tooling and performance validation facilities to deliver fully repaired actuators along with all required technical documentation. To be eligible, contractors must hold AS9100 or ISO 9001 certification and maintain CMMC Level 1 compliance. This opportunity is managed by the Department of Defense under agency FA8538 Afsc Pzaab, with a response deadline set for November 28, 2026.

FA8538 Afsc Pzaab

POSTED

about 17 hours ago

DEADLINE

Inertial Sensor SupplyThe Inertial Sensor Supply subcontract, managed through the NASA Shared Services Center, involves the manufacture and delivery of high-precision accelerometers and angular rate sensors. These components are destined for prime contractors working on projects for the NASA Goddard Space Flight Center and must strictly adhere to established NASA specifications. In addition to the physical hardware, the provider is responsible for delivering all necessary technical data sheets and performance specifications. This opportunity is categorized under NAICS code 336414 and was posted on October 29, 2026, with a response deadline of November 2, 2026. The contract focuses on the critical supply of inertial sensing technology to support advanced aerospace missions.

NASA Shared Services Center

POSTED

about 17 hours ago

DEADLINE

Spacecraft Electrical Power Systems (Pre-RFI Market Research)

Solicitation # SBPO-2610-03092026

The Jet Propulsion Laboratory (JPL), a Federally Funded Research and Development Center managed by Caltech for NASA, is conducting pre-RFI market research to identify qualified small businesses, small business joint ventures, or small business-led teams with expertise in spacecraft electrical power systems (EPS). Under NAICS code 336414, with an SBA size standard of 1,300 employees, JPL is seeking capabilities across the entire EPS lifecycle, including design, development, analysis, integration, testing, and qualification. Specific technical areas of interest include EPS architecture, power electronics, high-voltage solar arrays, energy storage, battery systems, radiation and environmental analysis, and the interaction between power systems and electric propulsion. Interested respondents must submit their company information, socioeconomic classifications, and a capability mapping matrix to the JPL Small Business Programs Office by November 13, 2026. Submissions must include at least three examples of relevant past performance detailing contract values and technical scopes. While JPL hosted informational webinars in September 2026 to address questions, this effort is strictly for market research; there is currently no commitment or guarantee that this process will lead to a formal Request for Information (RFI) or Request for Proposal (RFP).

NASA Management Office -- Jpl

POSTED

about 17 hours ago

DEADLINE

Chemical and Electric Propulsion Systems (Pre-RFI Market Research)

Solicitation # SBPO-2610-01092026

The Jet Propulsion Laboratory, a Federally Funded Research and Development Center managed by Caltech for NASA, is conducting market research via a sources-sought notice to identify qualified small businesses or small business-led joint ventures for spacecraft chemical and electric propulsion systems. Under solicitation SBPO-2610-01092026 and NAICS code 336414, JPL is seeking partners with demonstrated expertise across the entire lifecycle of propulsion systems, including design, development, integration, testing, qualification, and flight-readiness. Key areas of interest include propulsion system architecture, thruster and feed-system design, modeling and simulation, power processing, and hardware fabrication. Specific technical experience with Hall thrusters, plasma diagnostics, vacuum facilities, and spacecraft-plume interaction testing is highly valued. Interested respondents must certify their size status based on an SBA size standard of 1,300 employees and provide detailed company information, socioeconomic classifications, and teaming arrangements. Submissions must include a capabilities matrix addressing ten specific scope tasks and be emailed to the JPL Small Business Programs Office with the subject line Chemical and Electric Propulsion Systems Capabilities by the deadline of November 13, 2026. This effort is for market research purposes only, and JPL has stated there is no current guarantee that a formal Request for Information or Request for Proposal will follow.

NASA Management Office -- Jpl

POSTED

about 17 hours ago

DEADLINE

High-Performance Space Computing (HPSC) (Pre-RFI Market Research)

Solicitation # SBPO-2610-09012026

The Jet Propulsion Laboratory is conducting market research to identify qualified small businesses or small business-led joint ventures capable of developing and integrating high-performance space computing and avionics systems. The scope of work focuses on HPSC-based processors, single-board computers, SOSA S3C/SpaceVPX architectures, and high-speed networking. Key requirements include expertise in power and data handling, flight software, and the transition of development systems into flight-qualified hardware. Interested parties must submit completed documentation to the JPL Small Business Programs Office by October 2, 2026. To support this process, JPL will host three informational webinars from September 8 to September 10, 2026, featuring technical and subcontract managers. This sources-sought opportunity falls under NAICS code 336414 and is managed by the NASA Management Office at JPL in Pasadena, California.

NASA Management Office -- Jpl

POSTED

about 17 hours ago

DEADLINE

First Article Testing and Quality Assurance ServicesThis HUBZone set-aside subcontract, issued by the Department of Defense under the DLA Weapons Support ASC Supplier Oper AE and AF Div, focuses on first article testing and quality assurance services. The contractor is responsible for producing two first article units for testing at Fleet Readiness Center East in Cherry Point, North Carolina, ensuring that prime contractors meet the requirements for DLA Weapons Support ASC supply contracts. The scope of work includes the use of precision measurement tools and Non-Destructive Inspection in accordance with MIL-STD-2073-1E and MIL-STD-129. The final deliverables for this engagement consist of two approved First Article units and a formal certification of compliance. While the place of performance is listed as Hill AFB, the testing phase is specifically designated for the Cherry Point facility. Interested parties must adhere to the response deadline of November 5, 2026, for this procurement categorized under NAICS code 336414.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Aircraft Interior Lining Panel (Boeing P/N 453T1822-83)This subcontract involves the manufacture or procurement of one aircraft interior lining panel, specifically Boeing part number 453T1822-83, to support prime contractors on DLA Weapons Support ASC projects. The selected provider must adhere to Procurement Note L32 and ensure the final product meets FAA airworthiness approval. Technical requirements include the implementation of IUID per MIL-STD-130 and strict adherence to packaging and marking standards MIL-STD-2073-1E and MIL-STD-129. To be eligible, the contractor must maintain ISO 9001:2015 certification and provide a CMMC Level 2 self-assessment. The project falls under NAICS code 336414 and is managed by the Department of Defense through the DLA Weapons Support ASC Supplier OEM Division. Performance for this contract is designated for New Cumberland, Pennsylvania.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

Manufacturing of Special Bands (NSN 2840-01-036-1322)This subcontract involves the manufacture and supply of four specialized bands, identified by NSN 2840-01-036-1322, for prime contractors supporting the DLA Weapons Support ASC Supplier Oper OEM Division. The scope of work requires precision machining and forming according to part number 3023698 specifications, utilizing aerospace-grade tooling to ensure technical accuracy. Quality assurance is a critical component of the agreement, requiring sampling and inspection conducted in accordance with MIL-STD-1916 or ASQ H1331 standards. Additionally, the provider must maintain strict adherence to DFARS cybersecurity reporting compliance to meet Department of Defense security requirements.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

Aircraft Strip, Prime, and Painting ServicesThis subcontract for Aircraft Strip, Prime, and Painting Services involves performing exterior coating removal and application for prime contractors on Navy FRCSE aircraft projects in Jacksonville. The scope of work includes stripping existing paint, preparing surfaces, and applying primer and final paint according to Navy aircraft specifications to deliver fully finished E-6B aircraft. Eligible contractors must possess enclosed aircraft paint booths capable of housing E-6B aircraft and maintain AS9100 or ISO 9001:2015 certification. Additionally, the provider must meet CMMC Level 2 requirements and employ a staff consisting of 100% U.S. citizens. Responses for this Department of Defense opportunity are due by November 12, 2026.

Fleet Readiness Center

POSTED

DEADLINE

Aircraft Steering Unit Overhaul and Repair ServicesThis subcontract for the Department of Defense, specifically Navsup Weapon Systems Support, involves the comprehensive overhaul and repair of aircraft steering units for prime contractors on Department of the Navy projects. The scope of work includes the teardown, evaluation, component repair, and replacement of worn parts, followed by reassembly and rigorous testing. All services must be performed using aviation-grade tooling and equipment to ensure units are returned to serviceable condition in strict accordance with NSN 7RH 1620-01-475-2013 V2 specifications. The project falls under NAICS code 336414 and requires strict adherence to Buy American and Trade Agreements certifications. The final deliverable consists of fully overhauled and certified serviceable steering units. Interested parties should note the response deadline of November 30, 2026.

Navsup Weapon Systems Support

POSTED

DEADLINE

in about 1 month

Lunar Deployment & Robotic IntegrationThe Lunar Deployment and Robotic Integration subcontract involves the supply of mechanical deployment systems for prime contractors working on Canadian Space Agency lunar microreactor projects. The scope of work focuses on the design and delivery of cargo-lander compatible interfaces, robotic deployment sequences, and specialized mobility hardware necessary for successful emplacement on the lunar surface. Due to the extreme environment, the project requires specific technical expertise in 1/6 g gravity conditions and effective lunar dust mitigation strategies. This opportunity was posted on October 27, 2026, with a response deadline of November 23, 2026. The performance of the contract will take place within Canada under NAICS code 336414. The primary deliverables include the final deployment mechanism and the associated lander interface hardware required for the mission.

Canadian Space Agency

POSTED

DEADLINE

Spacecraft Hardware Procurement and Performance EvaluationThis subcontract, titled Spacecraft Hardware Procurement and Performance Evaluation, supports Department of Defense space systems projects under agency FA4890. The scope of work involves supplying and evaluating spacecraft hardware for prime contractors, specifically providing hardware to emulate space systems and ground stations. The contractor is responsible for conducting performance evaluations of spacecraft bus and payload components within a lab environment to deliver validated hardware and detailed performance reports. The project is categorized under NAICS code 336414 and will be performed in Dahlgren. Interested parties should note the posting date of October 26, 2026, with a response deadline set for November 3, 2026.

FA4890 Hq Acc Amic

POSTED

DEADLINE

Aircraft Maintenance Kit Component Manufacturer/SupplierThis subcontract involves the manufacture and supply of components and assembled aircraft maintenance kits for prime contractors supporting DLA supply contracts. The supplier is responsible for producing or sourcing parts in accordance with TDP Rev A Gen 1 and specific reference drawings 81996, 1007795, 1007792, and 1007798 to deliver the completed Maintenance Kit under NSN 4920016763949. Compliance requirements include the application of Item Unique Identification marking and hazardous material labeling as mandated by 29 CFR 1910.1200. Managed by the Department of Defense under the DLA Weapons Support ASC Supplier OEM Division, the project falls under NAICS code 336414. Performance will take place in New Cumberland, Pennsylvania. The solicitation was posted on October 25, 2026, with a response deadline set for November 2, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

ECS Valve Teardown, Evaluation, and RepairThis subcontract with the Department of the Navy, managed by Navsup Weapon Systems Support, involves the teardown, technical evaluation, and repair of an Environmental Control System valve, specifically NSN 7RH 1660-01-668-6579 P8. The selected contractor will perform repairs and modifications according to technical data using precision measurement tools and specialized pressure and flow testing rigs to deliver a fully repaired and certified component. The project is based in Philadelphia and requires strict adherence to AS9100 quality standards and Buy American compliance. Interested parties must submit their responses by November 23, 2026, under NAICS code 336414.

Navsup Weapon Systems Support

POSTED

DEADLINE

First Article Testing (FAT) SupportThis subcontract for First Article Testing Support involves the initial production and validation testing of a First Article unit for prime contractors working on DLA Weapons Support projects. The selected provider is responsible for producing one test unit and coordinating its delivery to the 809 MXSS/MXDEB at Hill AFB, UT, for official government validation. The final deliverables include the validated First Article unit and all associated test data. The project is managed by the Department of Defense under the DLA Weapons Support Electrical Devices Division and will be performed in San Diego, California. Due to the nature of the work, the contractor must maintain JCP certification and ensure full ITAR compliance. Interested parties should note the response deadline of November 2, 2026.

DLA WEAPONS SUPPORT ELECTRICAL DEVICES DIV

POSTED

DEADLINE

Avionics Installation & Integration (Field Service)This subcontract opportunity, titled Avionics Installation and Integration (Field Service), involves the physical installation and integration of Link 16 systems on US Air Force MC-130J aircraft platforms. The selected contractor will be responsible for installing hardware and wiring, performing system integration, and conducting inspections and testing in accordance with Government-approved engineering data. The ultimate goal is to deliver fully installed and operational Line of Sight Link 16 capability using specialized avionics tooling. Managed by the Department of Defense under agency FA8509 Aflcmc Wiuka, the project falls under NAICS code 336414. Due to the nature of the work, a Secret security clearance is required. The solicitation was posted on October 22, 2026, with a response deadline of November 5, 2026.

FA8509 Aflcmc Wiuka

POSTED

DEADLINE