Aerospace Tubing
Aerospace Tubing
AAA Air Support supplies and distributes aerospace-grade tubing in a wide range of alloys, sizes, and manufacturing types to support airframe, engine, hydraulic, structural, and interior aircraft applications. Our tubing products meet demanding FAA, AMS, MIL, and OEM specifications and are trusted by airlines, MROs, and aerospace manufacturers worldwide.
With inventory strategically located near Los Angeles and major shipping hubs, we specialize in AOG-critical tubing requirements, ensuring fast turnaround and dependable delivery.
Aerospace Tubing Materials Offered: We stock and source tubing in all major aerospace alloys, including:
Aluminum Tubing
- 2024
- 6061
- 7075
- 7050
- 2219
- 6013
Common uses: airframe structures, seat track support, hydraulic lines, interiors, and structural reinforcements.
Steel & Alloy Steel Tubing
- 4130
- 4140
- 4330
- 4340
Used for high-strength structural components, landing gear supports, engine mounts, and fatigue-critical applications.
Stainless Steel Tubing
- 15-5
- 17-4
- 13-8
- 301
- 304
- 321
- 410
- 420
Ideal for corrosion resistance, heat exposure, and fluid transfer systems.
Titanium Tubing
- 6Al-4V
- 3Al-2.5V
- CP Grades
Lightweight, high-strength tubing used in hydraulic systems, structural frames, and engine-related components.
Nickel & Specialty Alloys
- Inconel
- Monel
- Hastelloy
- Other nickel-based aerospace alloys
Designed for high-temperature, corrosive, and extreme-load environments.
Copper, Brass & Specialty Tubing
- Brass
- Copper
- Copper-Nickel
Common in electrical, cooling, and fluid transfer systems.
Carbon & Other Aerospace Materials
- Carbon steel tubing
- Specialty aerospace composites (on request)
Whatever your tubing requirement is — we will source it. Custom sizes, wall thicknesses, and lengths available upon request.
Aerospace Tubing Types Available
AAA Air Support supplies tubing manufactured using multiple aerospace-approved processes:
- Drawn Tube – Precision tolerances, smooth finish
- Extruded Tube – Structural and general-purpose use
- Welded Tube – Cost-effective for non-critical systems
- Seamless Tube – High-pressure and fatigue-resistant applications
- Hydraulic Tubing – Designed for fluid and pressure systems
- Structural Pipe – Load-bearing aircraft applications
Available in round, square, and rectangular tubing profiles.
Tubing Dimensional Reference/Tube Dimension Definitions
- A = O.D. (Outside Diameter)
- B = I.D. (Inside Diameter)
- C = Wall Thickness
Aerospace Applications:
Our tubing products are commonly used in:
- Aircraft structural assemblies
- Hydraulic and fuel systems
- Airframe reinforcement
- Cargo conversion platforms
- Interior seating and support systems
- Engine and exhaust components
Tubing is routinely required during FAA-mandated C-checks and D-checks, as well as passenger-to-cargo aircraft conversions.
Value-Added Services
AAA Air Support offers complete tubing solutions, including:
- Custom cut-to-length tubing
- AOG sourcing and expedited shipping
- Certified material with full traceability
- Anodizing, coating, and finishing (material dependent)
Why AAA Air Support
- Aerospace-certified materials
- Fast response for AOG situations
- Inventory near major aviation hubs
- Trusted supplier to airlines, MROs, and OEMs