Aerospace Component Carts
T-slot aluminum carts engineered for aerospace component handling in AS9100-registered manufacturing environments. Foreign Object Debris (FOD) control design, non-ferrous and non-sparking aluminum construction, part-specific position supports, ESD protection for avionics, and documentation packages compatible with aerospace quality system requirements.
Why Choose Modular Solutions for Aerospace Component Carts?
Aerospace component handling requires carts that address FOD control, part protection, and quality system documentation simultaneously.
FOD Control Built Into the Design
Foreign Object Debris prevention is not an afterthought in aerospace cart design — it is a primary design requirement. Our aerospace carts use captured fastener systems, sealed T-slot channel ends, sealed unused channels, and a hardware inventory listed in the cart documentation. This supports your facility's FOD control program with a cart design that is inherently low-debris rather than requiring procedural controls to compensate for a poorly designed cart.
Non-Ferrous Construction Throughout
Ferrous materials create problems in aerospace manufacturing environments adjacent to magnetic measurement equipment, precision compass calibration areas, and composite cure ovens. All T-slot aluminum structural components, fasteners (stainless steel or aluminum), and frame connectors are non-ferrous. This allows aerospace component carts to move through all areas of the manufacturing floor without creating magnetic interference or contaminating composite surfaces with ferrous particles.
Part-Specific Position Features
Aerospace structural components — fuselage sections, wing spars, engine pylons — and precision machined parts each have specific resting geometries that must be respected during handling to avoid damage to finished surfaces, precision bores, and critical features. T-slot framing allows V-block supports, foam cradles, locating pins, and retention straps to be positioned and adjusted for any part geometry, with configuration controlled through revision-managed cart drawings.
ESD Protection for Avionics LRUs
Avionics line replaceable units (LRUs), electronic warfare systems, and flight computer assemblies contain ESD-sensitive semiconductor devices. Transport carts for these components require ESD-dissipative surfaces with verified deck-to-ground resistance paths, wrist strap connection points, and resistance test documentation. ESD requirements are addressed alongside FOD control in a single integrated cart design.
Documentation for AS9100 Quality System
AS9100 registered manufacturers require equipment to be documented, controlled, and maintained. We provide material declarations, dimensional drawings, and compliance references that support your equipment introduction and change control processes. Cart configuration is maintained on revision-controlled drawings, and changes follow the same documentation process as the initial equipment introduction.
Reconfigurable Between Program Generations
Aerospace programs have long design lives but periodic major revisions. When part geometries change between program increments, T-slot cart configurations can be updated with hex tools and documented as drawing revisions — without scrapping the cart or returning to a fabrication shop. This reduces the cost of supporting configuration changes across multi-year aerospace production programs.
Key Features & Benefits
Specific design features for aerospace component carts that standard industrial carts do not provide.
Captured T-Nut Systems in Critical Positions
T-nuts in adjustment positions are pre-loaded during assembly and captured with position stops that prevent removal without tools. Critical structural fasteners use thread-locking compound. An inventory of all hardware is included in the cart documentation, supporting end-of-shift and FOD sweep count verification in areas with formal FOD counting requirements.
Sealed T-Slot Ends With Numbered End Caps
All cut T-slot profile ends are capped with numbered end caps. End cap inventory is listed in the cart documentation. This allows end caps to be accounted for during FOD sweeps as controlled items rather than undocumented hardware. Continuous cover strips on unused channels are also inventoried and listed in the cart documentation package.
Non-Marking Foam and Polyurethane Supports
Aerospace components have surface finish requirements that preclude contact with abrasive or chemically reactive materials. Position support pads are specified in closed-cell foam, polyurethane, or felt materials matched to the surface sensitivity of the specific component. Material selection documentation includes compatibility verification with any coatings on the aerospace component being handled.
Retention Straps and Part Hold-Down Systems
Aerospace components must not move during cart transport in production aisles. T-slot framing accepts integrated retention strap hardware and ratchet tie-down anchor points that secure the part to the cart during movement. Retention hardware is released without tools at each work station to minimize handling time while ensuring part security during transit.
Corrosion-Resistant to Aerospace Process Chemicals
Aerospace manufacturing environments use Skydrol hydraulic fluid, MEK, acetone, alodine, and other chemical process agents. Anodized aluminum is resistant to the surface effects of these chemicals — unlike painted steel, which blisters, chips, and corrodes when exposed to aircraft process fluids. Cart surfaces and frames survive exposure to incidental aerospace process chemical contact without degradation.
Wheel Brake Locking for Static Work Positions
Aerospace assembly operations require cart positions to remain fixed during assembly work on the component. All aerospace component carts include positive-lock wheel brakes on swivel casters. Brake engagement and disengagement are verified by visual indicator to confirm lock status. Brake locking hardware is specified in stainless steel for corrosion resistance.
Common Applications
Aerospace component carts from Modular Solutions are used in airframe, engine, avionics, and defense manufacturing.
- Structural Airframe Component Handling — Carts for fuselage frame sections, wing rib and spar assemblies, and bulkhead panels with custom foam cradles and position supports matched to the part geometry.
- Engine Component and Module Staging — Carts for turbine blade sets, compressor module staging, and combustor sections in jet engine assembly facilities with strict FOD control program requirements.
- Avionics and LRU Transport — ESD-safe carts for avionics line replaceable units, electronic warfare equipment, flight computer assemblies, and radar sub-assemblies in defense electronics manufacturing.
- Composite Part Handling — Non-ferrous, non-marking carts for composite panel, control surface, and nacelle structure handling in composite fabrication and assembly areas where ferrous contamination of composite structures is excluded.
- Satellite and Spacecraft Component Handling — Carts for satellite bus structures, solar array panels, and payload module transport in spacecraft assembly facilities with cleanroom and ESD requirements.
- Landing Gear and Actuation System Assembly — Heavy-duty carts for landing gear strut assemblies, hydraulic actuator staging, and precision mechanism sub-assembly in aerospace MRO and OEM assembly facilities.
- Defense System Integration — Carts for radar array sections, missile airframe components, and defense electronics sub-assemblies in defense manufacturing facilities with AS9100 and ITAR-controlled quality requirements.
Specifications & Configurations
Standard design parameters for aerospace component carts. All specifications custom-engineered to your part geometry, FOD control program, and quality system requirements.
| Specification | Detail |
|---|---|
| Frame Profile | 45 Series T-slot aluminum; anodized; non-ferrous; non-sparking |
| Fasteners | Stainless steel or anodized aluminum; non-ferrous throughout; captured where required |
| FOD Control Features | Captured fasteners, sealed channel ends, numbered end caps, hardware inventory in documentation |
| T-Slot Channels | Unused channels sealed; end caps numbered and inventoried per cart documentation |
| Part Support Pads | Closed-cell foam, polyurethane, or felt — specified per part surface sensitivity |
| Casters | High-capacity with positive-lock wheel brakes; corrosion-resistant frames; stainless lock hardware |
| ESD Option | ESD-dissipative deck; verified grounding path; wrist strap receptacle; resistance test report |
| Chemical Resistance | Anodized aluminum resistant to Skydrol, MEK, acetone, alodine (incidental contact) |
| Documentation Provided | Material declaration, dimensional drawings, hardware inventory, FOD control support documentation |
| Compliance Reference | AS9100 Rev D; ATA iSpec 2200; AS 9146 (FOD Prevention Program) |
| Lead Time | 4 to 6 weeks from approved drawings |
Frequently Asked Questions
Common questions about aerospace component carts from Modular Solutions.
What is FOD control design and why does it matter for aerospace carts?
Foreign Object Debris (FOD) control is a critical safety and quality program in aerospace manufacturing. A single fastener, piece of swarf, or tool left inside an aircraft structure or engine assembly can cause catastrophic failure. FOD control design in aerospace carts means minimizing components that can detach, fall, or be left behind: captured fastener systems, no loose T-nuts in unused channels, sealed channel ends, and a cart configuration that can be inspected and cleared quickly at each production step.
Why is aluminum preferred over steel for aerospace component handling?
Aluminum is preferred in aerospace component handling environments for several reasons. It is non-ferrous, which is important in environments adjacent to precision magnetic measurement or MRI-type equipment. It is non-sparking, which matters in fuel system and composite manufacturing areas. It does not corrode and contaminate composite or aluminum structural components with rust particles. And it is significantly lighter than steel, reducing the mass operators must maneuver when moving carts loaded with large structural or engine components.
Can aerospace component carts be designed for specific part geometries?
Yes. T-slot aluminum framing allows custom-positioned locating pins, V-block supports, foam cradles, and retention brackets to be configured precisely for a specific part geometry. Structural panels, engine components, and avionics line replaceable units all have defined resting points that protect the part surface and prevent movement during transport. When part designs change, position features are adjusted with hex tools rather than requiring new carts.
Do aerospace carts need to support ESD control for avionics?
Yes, for avionics and electronic warfare components. Avionics LRUs (Line Replaceable Units) contain microprocessors, FPGAs, and RF components that are sensitive to ESD. Transport carts for avionics components should have ESD-dissipative surfaces, verified grounding paths, and wrist strap connection points. ESD protection is additional to — not in conflict with — the FOD control and non-ferrous construction requirements, and all three can be combined in a single cart design.
Are T-slot aluminum carts compatible with aerospace AS9100 quality systems?
Yes. T-slot aluminum carts can be documented and controlled within an AS9100 quality management system. We provide material declarations and dimensional drawings that support equipment introduction documentation. Cart configuration is controlled through revision-controlled drawings. Changes to cart configuration are implemented and documented as drawing revisions, consistent with AS9100 change management requirements.
Need a Cart for Your Aerospace Component Handling Program?
Share your part geometry, FOD control program requirements, quality system standard, and any ESD or cleanroom requirements. Our engineering team will design a cart with the documentation your aerospace program office and quality system require.
Modular Solutions — 4280 Giddings Rd, Auburn Hills, MI 48326