Overview
The Aeroquip A20903 is a premium carbon steel swivel elbow adapter designed for high-pressure hydraulic, pneumatic, pump, and plumbing applications. The 45-degree angle configuration with swivel nut design enables flexible routing and simplified maintenance without disturbing connected hose runs. This listing includes a lot of 2 fittings, both new and open box.
Key Features
- 45-degree swivel elbow design allows directional hose routing without hose twisting or kinking
- JIC 37° flare threads provide reliable, leak-free connections in high-pressure systems
- Carbon steel construction offers superior durability and corrosion resistance
- Swivel nut accommodates quick disconnection and field maintenance
- Made in the USA for consistent quality and availability
- Lot of 2 units — ideal for multiple installation points or spare inventory
Technical Specifications
- Port Size: 5/8″
- Thread Type: JIC 37° Flare
- Angle: 45 degrees
- Configuration: Swivel elbow
- Material: Carbon steel
- Tube Outside Diameter: 1.0″
- Quantity: 2 units per lot
Typical Applications
The Aeroquip A20903 swivel elbow fitting is widely used in:
- Industrial hydraulic systems and circuits
- Pneumatic air lines and manifolds
- Pump discharge and return lines
- Mobile and stationary equipment
- Pressure test stands and laboratory rigs
- OEM equipment assembly and field retrofits
Compatibility & Replacements
Compatible With
- JIC 37° flare hose and tube assemblies
- Danfoss (formerly Aeroquip) hydraulic systems and components
- Standard -10 hose sizing (5/8″ nominal)
- High-pressure hydraulic pumps and motors
- Industrial pneumatic circuits up to rated pressure
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or equipment documentation before ordering to confirm direct replacement applicability.
Works With
- JIC 37° flare hose (ISO 1453 standard)
- SAE standard hydraulic fittings and adapters
- High-pressure rated hose and tubing assemblies
- Industrial hydraulic test and mobile equipment






