Defense & Security

40 products, each exploded into a recursive bill of materials. Open one and keep clicking down to the bolts.

Acoustic Gunshot Detection Node Distributed sensor node using microphone array and DSP to detect gunshots, localize source via time-difference-of-arrival, transmit GPS-tagged alerts. 32 parts · 6 subsystems

Aircraft Carrier A 100,000-tonne nuclear-powered CATOBAR aircraft carrier of roughly 3 million parts, erected from about 450 pre-outfitted hull grand blocks and operating an air wing of 75+ aircraft with a crew of ~4,500. 2,993,524 parts · 8 subsystems

Armored Bridge Layer A tracked vehicle that deploys and retrieves folded bridge sections to span obstacles using hydraulic launch mechanisms and load-bearing chassis systems. 219 parts · 7 subsystems

Armored Personnel Carrier An 8×8 wheeled armored vehicle that carries an infantry section under ballistic and blast protection. 221 parts · 8 subsystems

Ballistic Guard Booth Prefabricated guard shelter with ballistic steel panels, bullet-resistant glazing, HVAC, and optional gun ports for perimeter security checkpoint. 105 parts · 8 subsystems

Ballistic Helmet A composite combat helmet that stops handgun rounds and fragments while carrying night vision, lights, and communications gear. 54 parts · 6 subsystems

Ballistic Shield A transparent shield assembly of UHMWPE and ceramic panels that provides bullet and fragmentation protection while allowing situational awareness through an optical viewport. 142 parts · 8 subsystems

Cargo Parachute System A multi-canopy parachute assembly for dropping cargo pallets from fixed-wing aircraft, including suspension system, risers, and controlled release mechanisms. 451 parts · 7 subsystems

Cargo X-Ray Scanner Industrial X-ray system using linear accelerator source and detector array to penetrate shipping containers and large baggage; generates 2D radiographic images for threat identification. 38 parts · 8 subsystems

CCTV Camera An outdoor PTZ IP dome security camera: weatherproof dome, motorized varifocal optics, a pan-tilt mechanism, IR night vision, a PoE network mainboard with H.265 encoding, and onboard storage. 288 parts · 12 subsystems

Collapsible Fuel Bladder A flexible coated-fabric tank for temporary fuel storage that collapses as contents are consumed, minimizing vapor loss and environmental spill risk. 168 parts · 7 subsystems

Counter-Drone Detection System A multi-sensor system that detects, classifies, and tracks small unmanned aircraft by fusing RF emission sensing, radar, and EO/IR imagery, presenting operators a single air picture with cued handoff to defeat effectors. 147 parts · 8 subsystems

EOD Robot A remotely operated tracked vehicle that lets explosive-ordnance-disposal technicians inspect, manipulate, and disrupt suspected explosive devices from hundreds of meters away. 1,224 parts · 8 subsystems

EOD Suit (Bomb Disposal Suit) An explosive ordnance disposal suit combining multi-layer aramid fabric protection, ceramic chest and groin plates, helmet with ballistic visor, and passive ventilation against fragmentation and blast pressure from explosive devices. 91 parts · 10 subsystems

Expandable Military Shelter A rapid-deployment shelter based on an ISO container that expands vertically with hydraulic side panels to create a command post or field hospital with 100+ square meters interior space. 330 parts · 7 subsystems

Explosive Trace Detector Portable Ion Mobility Spectrometer (IMS) system detecting explosive residue vapor and particles; includes swab collection interface and automated analysis. 28 parts · 7 subsystems

Fence Intrusion Detection Distributed perimeter sensor system using accelerometer-embedded cable and zone processors to detect fence cutting, climbing, or vibration-based attacks. 132 parts · 6 subsystems

Field Kitchen Trailer A mobile field kitchen mounted on a trailer that provides hot food preparation for military units using integrated burners, ovens, water systems, and covered prep surfaces. 221 parts · 7 subsystems

Field Shower System Portable emergency decontamination shower with water heating, pump module, and modular stall frame for hazmat response and first responder training. 79 parts · 8 subsystems

Ground Surveillance Radar A portable pulse-Doppler radar that detects and classifies moving people and vehicles over a battlefield or border sector. 70 parts · 7 subsystems

Guided-Missile Frigate A ~7,000-tonne multi-role guided-missile frigate of roughly one million parts, built from about 60 pre-outfitted hull blocks around CODAG propulsion, a 32-cell VLS, a four-face AESA radar and facilities for a 10 t helicopter. 996,923 parts · 8 subsystems

Handheld Mine Detector A swept handheld instrument that finds buried landmines by inducing eddy currents in their metal parts with a pulsed search coil, alerting the operator through audio tones. 318 parts · 6 subsystems

Hydraulic Wedge Barrier Portable or fixed hydraulic barrier that deploys wedge-shaped steel plates to block vehicle access, operated via remote control or manual valve. 135 parts · 8 subsystems

Military Reconnaissance UAV A tactical fixed-wing unmanned aircraft that carries a stabilized EO/IR sensor turret and streams imagery to a ground control station over an encrypted datalink. 123 parts · 8 subsystems

Military Water Purification Unit A trailer-mounted reverse-osmosis water treatment system that produces potable water from untreated surface sources using membranes, pre-filters, pumps, and diesel generation. 203 parts · 7 subsystems

Millimeter-Wave Body Scanner Backscatter scanner using millimeter-wave radar to image concealed threats under clothing; rotating antenna panels and operator console. 166 parts · 7 subsystems

Mobile Surveillance Trailer Tow-behind or self-propelled trailer mounting telescoping mast with PTZ/thermal cameras, solar/battery power, and onboard video analysis. 66 parts · 8 subsystems

Naval Decoy Launcher A multi-tube launcher mounted on naval vessels that rapidly deploys radar-reflective or infrared decoys to defeat incoming anti-ship missiles. 166 parts · 7 subsystems

Night Vision Goggles A head-mounted image-intensifier device that amplifies starlight and moonlight roughly 30,000× so the wearer can see at night. 33 parts · 6 subsystems

Nuclear Attack Submarine A nuclear-powered fast attack submarine (SSN) of more than one million parts — the figure General Dynamics Electric Boat quotes for a Virginia-class boat — built as welded HY-100 hull modules around a pressurized-water reactor plant, sonar arrays, torpedo room and 90-day life-support systems. 1,003,062 parts · 9 subsystems

Optronic Periscope Mast A non-hull-penetrating sensor mast that raises a stabilized head of electro-optical and infrared cameras above the sea surface and pipes digital imagery to consoles in the submarine control room. 369 parts · 7 subsystems

Protective Gas Mask A full-face respirator that seals against the wearer's skin and forces all inhaled air through a replaceable filter canister, protecting the eyes, face, and respiratory tract from chemical, biological, and particulate agents. 41 parts · 7 subsystems

Riot Shield A transparent polycarbonate body shield used by public-order police to block thrown objects and strikes while keeping full vision. 59 parts · 6 subsystems

Ruggedized Field Laptop A fully rugged portable computer built around a sealed magnesium chassis, certified to MIL-STD-810H drop and vibration and IP65 ingress ratings, with a 1,000-nit sunlight-readable display and hot-swappable batteries. 94 parts · 8 subsystems

Sonobuoy An expendable air-dropped buoy that lowers a hydrophone array beneath the sea surface and radios detected acoustic signatures back to a patrol aircraft hunting submarines. 315 parts · 8 subsystems

Tactical Antenna Mast A rapid-deployment telescoping mast that raises tactical antennas to optimal height using manual crank or pneumatic drive, stabilized by guy-cable system. 169 parts · 7 subsystems

Tactical Communications Headset An electronic hearing-protection headset that attenuates gunfire and blast above ~82 dB while amplifying ambient sound for situational awareness and connecting the wearer to tactical radios through a noise-cancelling boom microphone. 57 parts · 7 subsystems

Under-Vehicle Inspection System Stationary scanner using line-scan cameras and LED lighting to image vehicle undersides for threat detection; includes license plate OCR and automated analysis. 38 parts · 7 subsystems

Walk-Through Metal Detector A pulsed-induction archway used at security checkpoints: two upright side panels each carry transmit and receive coils, and the control electronics process the induced signals to locate metal across multiple vertical detection zones, raising an audible and visual alarm as a person walks through. 713 parts · 12 subsystems

X-Ray Baggage Scanner A tunnel-type X-ray security scanner that conveys bags through a fan-beam and reconstructs dual-energy images for threat screening at checkpoints. 167 parts · 12 subsystems