Structures & Mechanisms — Space Hardware Marketplace

Zeus Modular Payload Adapter

• Dimensions (STOWED)1575 mm interface to PAF
• Layout optionsOption 1: Four (QTY-4) 24 inch circular ports Option 2: Six (QTY-6) 15 inch circular ports Option 3: Four (QTY-4) 4-point mount interfaces Option 4: Combine any of these options
• Total spacecraft massSupports up to 1500 kg space vehicles depending on the manifest

Zeus is a modular payload adapter built in the United States for multi-manifest, rideshare, and constellation programs, adaptable…

CubeSat Transporter

• Supported sizes1U, 1.5U, 2U, and 3U CubeSats (interchangeable inserts)
• Outer dimensionsApprox. 250 mm × 200 mm × 200 mm (for 1U configuration)
• MaterialImpact-resistant polymer enclosure with reinforced edges

The CubeSat Transporter by CubeSat Aerospace is a rugged, reusable container designed to protect CubeSats during storage, shipping,…

1U CubeSat Structure

An aerospace-grade 1U CubeSat structure designed for durability, easy integration, and industry compliance, supporting major deployers and subsystems…

TITAN — 7-DOF Orbital Robotic Arm

• Degrees of freedom7
• Reach2 m
• Positioning accuracy0.5 mm

PIAP Space's TITAN is a 7-DOF, 2-metre reach orbital robotic arm developed under ESA contract to TRL 6:…

Space Mechanisms (SADA, Gimbals, Rotary Actuators)

• Sada — type 3/5Single-axis solar array drive; 40+ year heritage
• Sada — small satellite sade0.8 kg; 22–34 VDC; RS-422; 88.9×101.6×48.3 mm; 50 kRad TID
• Thruster gimbal (Model T)Dual-axis EP thruster pointing; GEO orbit-raise and station-keeping

Moog's space mechanisms portfolio: Solar Array Drive Assemblies with 40+ years heritage, dual-axis thruster gimbals for EP systems,…

NEA Hold Down Release Mechanisms

• TypeNon-Explosive Actuator (NEA) Hold-Down and Release Mechanisms
• Actuation principleFusewire-activated split-spool release (non-pyrotechnic)
• Shock levelUltra-low shock

EBAD’s NEA Hold Down Release Mechanisms (HDRMs) are the industry-leading non-pyrotechnic release devices for mission-critical space applications. Utilizing…

IberEspacio Space Engineering and Systems Integration

• Engineering disciplinesThermal, propulsion, structures, RAMS, flight data analysis
• Propulsion productsXenon electronic pressure regulators, propellant management units
• Structural heritageSpaceIL Beresheet lunar lander primary structure (launched February 2019)

Multi-discipline spacecraft engineering services — thermal analysis, xenon pressure regulators, structural integration (SpaceIL Beresheet lunar lander structure), RAMS,…

Spacecraft Mechanisms and Deployment Systems

• ProductsDeployment actuators, hold-down releases, antenna pointing drives, solar array drives
• ActuatorsSMA (shape-memory alloy), paraffin — non-pyrotechnic ('green' release)
• Pointing drivesAntenna reflector positioners, solar array drives (continuous rotation)

Froberg Aerospace's precision spacecraft mechanisms, deployment actuators, and hold-down release systems for European satellites and launch vehicles.

Space Robotics and In-Space Assembly

• RobotS2 robotic arm — force-sensing, teleoperated, general-purpose
• Iss demo2021 external ISS maintenance (Nanoracks Bishop Airlock) — first private company ISS robot op
• Target marketsSpace station maintenance, lunar surface construction, in-space assembly

GITAI's general-purpose space robots for ISS external maintenance, lunar surface operations, and in-space manufacturing — reducing the need…

On-Orbit Robotic Servicing System

• TechnologyAutonomous robotic arm, end-effectors, AI vision and pose estimation
• TasksSatellite grappling, refueling, component exchange, tethered retrieval
• Target operationsLEO debris capture, GEO life extension, orbital assembly

DeltaV Robotics' autonomous robotic arm and end-effector systems for on-orbit satellite servicing — docking, refueling, component replacement, and…

Composite Spacecraft Structures and Booms

• ProductsComposite booms, solar array substrates, antenna reflectors, structural panels
• Boom typesDeployed by spring (bistable) or motorized; self-deploying shape-memory variants
• MaterialCFRP (carbon fiber reinforced polymer), graphite/cyanate ester, M55J/RS-3

Composite Technology Development's (CTD) carbon fiber reinforced polymer spacecraft booms, solar array substrates, antenna reflectors, and precision space…

Carbon Fiber Composites for Space Structures

• Key productsT700SC/T800 carbon fibers, M-grade high-modulus fibers (M46J, M55J, M60J), CFRP prepregs
• M-grade stiffness450–600 GPa (vs. 210 GPa for steel)
• ApplicationsSatellite primary structures, fairings, motor cases, solar array substrates

Toray Industries' high-modulus carbon fiber and CFRP composite materials used in satellite primary structures, rocket motor cases, fairing…

Beryllium Optical and Structural Components

• Key materialBeryllium (density 1.85 g/cm³, modulus 287 GPa)
• ProductsMirror blanks, optical benches, scan mirrors, structural components
• Notable programsJames Webb Space Telescope primary mirror segments (all 18), GOES weather satellite scan mirrors

Materion's space-grade beryllium mirrors, optical benches, and structural components used in space telescopes, Earth observation sensors, and infrared…

Asteroid Refinery Technology

• Target metalsPlatinum group metals (Pt, Pd, Ir, Rh, Os, Ru)
• ProcessIn-space pyrometallurgical/hydrometallurgical refining
• Processing locationAsteroid orbit (in-situ processing before Earth return)

AstroForge's in-space metallurgical refining technology for processing platinum group metal ore extracted from asteroids directly in orbit.

Space Mechanisms and Solar Array Systems

• ProductsSolar array drives (SADM), antenna pointing mechanisms (APM), hold-down/release (HDRM)
• Sadm featureHigh-precision sun-tracking, 15+ year GEO lifetime
• Actuation technologyShape memory alloy (SMA), stepper motors, non-explosive releases

SENER Aeroespacial's precision space mechanisms — deployable solar array drives, antenna pointing mechanisms, hold-down and release systems for…

Canadarm3 / Space Robotics Systems

• SystemsCanadarm (Shuttle, retired), Canadarm2 (ISS), Canadarm3 (Lunar Gateway)
• Canadarm3 featureAutonomous operation during communication blackouts
• Canadarm3 destinationNASA Lunar Gateway

MDA Space's Canadarm3 autonomous robotics system for NASA's Lunar Gateway, and heritage space robotics (Canadarm, Canadarm2, SPDM Dextre…

KSCS CubeSat Structure

• MaterialAerospace-grade aluminum alloy
• Form factors1U, 2U, 3U, 6U, 8U CubeSat
• StandardCDS-compatible

Aluminum CubeSat structural frames in standard 1U–8U form factors for nanosatellite missions.

intelligent Space Systems Interface Flight Qualification Experiment (iSSI FQE)

• Launch vehicle/missionNG-17 Cygnus (Northrop Grumman CRS-2)
• Launch dateFebruary 19, 2022
• Host platformInternational Space Station (ISS)

On-orbit demonstrator of Skycorp's iSSI robotic connector, flown on ISS via NG-17 Cygnus, reached TRL-7.