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PARKER Metal Pipe Straight: Straight, Steel, 1/4 in x 3/8 in - Hydraulic Threaded Extreme-Pressure Pipe Fittings
PARKERHydraulic Threaded Extreme-Pressure Pipe Fittings

PARKER Metal Pipe Straight: Straight, Steel, 1/4 in x 3/8 in

The PARKER Metal Pipe Straight is a hydraulic threaded extreme-pressure pipe fitting, type Steel, 1/4 in x 3/8 in, Male Threaded x Female NPT Threaded. This adapter has a maximum operating pressure of 6,000 psi (MPN…

SKU 3G-OTH-467440

Also listed as: 438F5OGS · 4 3 8 F5OG S · 4-3-8-F5OG-S

Brand
PARKER
Item
Metal Pipe Straight: Straight, Steel, 1/4 in x 3/8 in
Category
Hydraulic Threaded Extreme-Pressure Pipe Fittings
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PARKER
Manufacturer Part Number
4-3/8 F5OG-S
Type
Steel, 1/4 in x 3/8 in, Male Threaded x Female NPT Threaded
Connector Type
Adapter
Fitting Pipe Size
1/4 in x 3/8 in
Maximum Operating Pressure
6,000 psi
(DO NOT SEND) Manufacturer Location
Made in USA

Technical Documents

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

Product Description

The PARKER Metal Pipe Straight is a hydraulic threaded extreme-pressure pipe fitting, type Steel, 1/4 in x 3/8 in, Male Threaded x Female NPT Threaded. This adapter has a maximum operating pressure of 6,000 psi (MPN 4-3/8 F5OG-S).

Frequently Asked Questions

What is the PARKER Metal Pipe Straight used for?

The PARKER Metal Pipe Straight is a hydraulic threaded extreme-pressure pipe fitting used to connect or adapt steel piping in high-pressure fluid systems. It is commonly applied in industrial hydraulics, power generation, and heavy machinery where reliable sealing and pressure ratings up to 6,000 psi are required.

What are the specifications of the PARKER 4-3/8 F5OG-S adapter?

This PARKER adapter is a steel straight fitting with a 1/4 in male NPT thread and a 3/8 in female NPT thread. It has a maximum operating pressure of 6,000 psi and is designed for extreme-pressure hydraulic applications. The connector type is an adapter, MPN 4-3/8 F5OG-S.

Where to buy PARKER hydraulic fittings in worldwide?

3G Electric supplies PARKER hydraulic fittings like the 4-3/8 F5OG-S to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine PARKER components and support your procurement from inquiry to arrival.

How to select the right PARKER pipe adapter for high-pressure systems?

To select the correct PARKER adapter, match the thread sizes (male and female NPT) and ensure the maximum operating pressure exceeds your system's requirements. For the 4-3/8 F5OG-S, verify the 1/4 in x 3/8 in size and 6,000 psi rating. Always confirm material compatibility with your fluid and temperature range.

Used in

Common applications for PARKER
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

PARKER Products

3G Electric supplies PARKER hydraulic threaded extreme-pressure pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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