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AEROQUIP FF2138-06S Hydraulic Hose Plug, Carbon Steel, 3/8 in, 7,500 psi, ORB - Hydraulic Hose Plugs
AEROQUIPHydraulic Hose Plugs

AEROQUIP FF2138-06S Hydraulic Hose Plug, Carbon Steel, 3/8 in, 7,500 psi, ORB

The AEROQUIP FF2138-06S Hydraulic Hose Plug is a carbon steel plug with a 3/8 in fitting size and 9/16"-18 thread size, rated for 7,500 psi max working pressure at 70°F with an ORB connection.

SKU 3G-OTH-646920

Also listed as: FF213806S · FF2138 06S

Brand
AEROQUIP
Item
FF2138-06S Hydraulic Hose Plug, Carbon Steel, 3/8 in, 7,500 psi, ORB
Part Number
FF2138-06S
Category
Hydraulic Hose Plugs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
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Technical Specifications

AEROQUIP
Manufacturer Part Number
FF2138-06S
Type
7,500 psi Max. Working Pressure @ 70 F, ORB
Material
Carbon Steel
Thread Size
9/16"-18
Fitting Size
3/8 in

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AEROQUIP Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The AEROQUIP FF2138-06S Hydraulic Hose Plug is a carbon steel plug with a 3/8 in fitting size and 9/16"-18 thread size, rated for 7,500 psi max working pressure at 70°F with an ORB connection.

Frequently Asked Questions

What is the AEROQUIP FF2138-06S hydraulic hose plug used for?

The AEROQUIP FF2138-06S is a carbon steel hydraulic hose plug used to seal open ports or cap hose ends in high-pressure fluid systems. It is rated for 7,500 psi at 70°F with a 3/8 in fitting size and 9/16"-18 ORB thread, common in industrial machinery and mobile equipment.

What are the specifications of the AEROQUIP FF2138-06S?

The AEROQUIP FF2138-06S is a carbon steel hydraulic hose plug with a 3/8 in fitting size, 9/16"-18 thread size, and 7,500 psi max working pressure at 70°F. It uses an ORB (O-Ring Boss) connection and has a manufacturer part number FF2138-06S.

Where to buy the AEROQUIP FF2138-06S worldwide?

3G Electric supplies the genuine AEROQUIP FF2138-06S hydraulic hose plug worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source this component across 14 departments, including specialist expertise in pumps and controls.

How to install the AEROQUIP FF2138-06S hydraulic hose plug?

To install the AEROQUIP FF2138-06S, ensure the O-ring is seated in the groove, then hand-tighten the plug into the ORB port. Use a wrench to torque to manufacturer specifications—typically 20-25 ft-lbs for 9/16"-18 threads. Avoid over-tightening to prevent thread or seal damage.

Used in

Common applications for AEROQUIP
Industrial machinery — Aeroquip JIC-to-JIC steel hydraulic hose adapters (e.g., 203102-8-8S) for connecting hydraulic lines in fluid power systems.
Heavy equipment — Aeroquip FC579 high-impulse hose assemblies (e.g., HB-9206Q) for high-pressure hydraulic circuits in jacking systems.
Fluid power maintenance — Aeroquip NPTF-to-NPTF rigid steel adapters (e.g., 2081-16-8S) for connecting pumps, valves, and cylinders.
Hydraulic repair — Aeroquip brass barbed hose fittings (e.g., 4738-6-6B) for -6 dash size hoses with 3/8 in inside diameter, reusable.
Mobile hydraulics — Aeroquip NPSM-to-NPTF swivel adapters (e.g., 2049-20-20S) for joining straight-thread and tapered-thread ports.
Equipment assembly — Aeroquip crimp hydraulic hose fittings (e.g., 3G-OTH-452387) for -16 hose dash size with JIC female swivel and 90° elbow.
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AEROQUIP Products

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.

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