The aerospace industry demands the highest precision and cleanliness standards of any rigging environment. Aircraft components are engineered to extremely tight tolerances — turbine blade tip clearances are measured in thousandths of an inch — and the cost of a single damaged part can exceed millions of dollars. A CFM LEAP-1A engine used on the Airbus A320neo weighs approximately 14,500 lbs and carries a list price of roughly $15.5 million. When components at this value are being moved, generic rigging crews aren’t an option.
With U.S. aerospace and defense industry revenue exceeding $460 billion annually (Aerospace Industries Association, 2024) and a backlog of over 15,000 commercial aircraft on order globally, demand for qualified rigging services in aerospace manufacturing and MRO (Maintenance, Repair, and Overhaul) facilities continues to grow.
Aerospace Rigging Applications
Rigging in aerospace spans original equipment manufacturing (OEM), MRO operations, facility buildouts, and production line reconfigurations. Each application has distinct requirements driven by the size, value, and sensitivity of the equipment involved.
Engine and Nacelle Handling
Commercial aircraft engines range from 5,000 to 20,000+ lbs depending on thrust class. A GE9X engine (the world’s largest commercial engine, powering the Boeing 777X) weighs approximately 21,230 lbs dry. These engines require custom cradles, anti-vibration mounts, and documented handling procedures — GE Aviation’s maintenance manuals specify maximum tilt angles, prohibited attachment points, and required support locations for each engine model. OSHA rigging standards (29 CFR 1926.251) govern sling selection and inspection, while ASME B30.9 adds requirements for sling design factors, proof testing, and periodic inspection documentation.
Autoclaves and Composite Manufacturing Equipment
Modern aerospace manufacturing relies heavily on carbon fiber reinforced polymer (CFRP) composites, which now constitute 50% or more of structural weight on aircraft like the Boeing 787 and Airbus A350. The autoclaves used to cure these composites are massive — a typical aerospace autoclave is 25 to 40 feet long, 15 to 25 feet in diameter, and weighs 100,000 to 300,000+ lbs. Installing or relocating an autoclave requires detailed engineered lift plans, multi-crane tandem lifts (governed by ASME B30.5 for mobile cranes), and structural assessments of the receiving building to verify that foundation and floor loads meet the concentrated weight requirements.
Jig and Tooling Installation
Assembly jigs for fuselage sections and wing structures can span 50 to 100+ feet and require positioning accuracy within ±0.010 inches or tighter. Laser tracker systems (per ASME B89.4.19) are used to verify final placement, and millwright crews perform precision leveling and anchoring to maintain alignment over the life of the tooling. These installations often occur in active production facilities where adjacent lines are running, requiring coordination with facility operations and compliance with the plant’s FOD and safety programs.
FOD Control and Quality Standards
Foreign Object Debris is a critical concern in aerospace — the FAA estimates that FOD costs the global aerospace industry $13 billion annually in direct and indirect damages, including aircraft damage, flight delays, and engine replacements. NAS 412 (Foreign Object Damage/Foreign Object Debris Prevention) establishes industry-standard FOD prevention programs, and rigging contractors working in aerospace facilities must comply with these requirements. This means tool accountability (shadow boards and tool inventories), debris containment during rigging operations, and post-work FOD inspections of every work area.
Quality management in aerospace manufacturing follows AS9100 (based on ISO 9001 with additional aerospace-specific requirements). While rigging contractors aren’t typically AS9100 certified themselves, they must understand and operate within AS9100-compliant facilities — including documentation requirements, nonconformance reporting, and traceability of rigging hardware and inspection records.