AEROQUIP Hydraulic Hose Plug, Carbon Steel, 1/4 in, 7,500 psi, ORB, FF2138-04S
The AEROQUIP Hydraulic Hose Plug (SKU FF2138-04S, MPN FF2138-04S) is a carbon steel plug with a 1/4 in fitting size and 7/16"-20 thread size, rated for 7,500 psi max working pressure at 70°F with an ORB connection…
SKU 3G-OTH-646912
Also listed as: FF213804S · FF2138 04S
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Product Description
The AEROQUIP Hydraulic Hose Plug (SKU FF2138-04S, MPN FF2138-04S) is a carbon steel plug with a 1/4 in fitting size and 7/16"-20 thread size, rated for 7,500 psi max working pressure at 70°F with an ORB connection. 3G Electric sources this genuine industrial component across 14 departments, with specialist expertise in pumps and controls to ensure the right fit for your hydraulic system.
Frequently Asked Questions
What is the AEROQUIP hydraulic hose plug used for?
The AEROQUIP FF2138-04S hydraulic hose plug seals open ports in hydraulic systems, preventing fluid leaks and contamination. It is commonly used in industrial machinery, mobile equipment, and hydraulic power units where a 1/4 in fitting with 7/16"-20 ORB thread is required.
What are the specifications of the AEROQUIP FF2138-04S?
The AEROQUIP FF2138-04S is a carbon steel hydraulic hose plug with a 1/4 in fitting size, 7/16"-20 thread size, and 7,500 psi max working pressure at 70°F. It features an O-Ring Boss (ORB) connection for reliable sealing in high-pressure hydraulic systems.
Where to buy AEROQUIP hydraulic hose plugs worldwide?
3G Electric supplies genuine AEROQUIP hydraulic hose plugs like the FF2138-04S to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct component for your hydraulic system. Contact us for availability and lead times.
How to install an AEROQUIP hydraulic hose plug?
To install the AEROQUIP FF2138-04S, clean the port threads and O-ring groove, apply compatible hydraulic fluid to the O-ring, then hand-tighten the plug into the ORB port. Torque to manufacturer specifications—typically 15-20 ft-lbs for 7/16"-20 threads—to avoid over-tightening and seal damage.
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3G Electric supplies AEROQUIP hydraulic hose plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
