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PARKER Push-Fit Fitting: 5/16 in OD x 1/4 in Pipe Size, Push-to-Connect x FNPTF - Nickel-Plated Brass Tube Fittings
PARKERNickel-Plated Brass Tube Fittings

PARKER Push-Fit Fitting: 5/16 in OD x 1/4 in Pipe Size, Push-to-Connect x FNPTF

The PARKER Push-Fit Fitting (MPN 66PLP-5-4) is a nickel-plated brass tube fitting with a Push-to-Connect x FNPTF configuration, designed for 5/16 in OD tube to 1/4 in pipe size connections. This silver-finished…

SKU 3G-OTH-482866

Brand
PARKER
Item
Push-Fit Fitting: 5/16 in OD x 1/4 in Pipe Size, Push-to-Connect x FNPTF
Category
Nickel-Plated Brass Tube Fittings
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Technical Specifications

PARKER
Manufacturer Part Number
66PLP-5-4
Type
Push-to-Connect x FNPTF, Brass, Silver
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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Push-Fit Fitting (MPN 66PLP-5-4) is a nickel-plated brass tube fitting with a Push-to-Connect x FNPTF configuration, designed for 5/16 in OD tube to 1/4 in pipe size connections. This silver-finished fitting enables quick, tool-free assembly in pneumatic or fluid systems, backed by PARKER's engineering standards.

Frequently Asked Questions

What is the PARKER 66PLP-5-4 push-fit fitting used for?

The PARKER 66PLP-5-4 is a nickel-plated brass push-fit fitting used to connect 5/16 in OD tubing to 1/4 in FNPTF threaded ports in pneumatic or fluid systems. It enables tool-free assembly, making it ideal for industrial automation, instrumentation, and general fluid handling applications where quick, reliable connections are needed.

What are the specifications of the PARKER 66PLP-5-4 fitting?

The PARKER 66PLP-5-4 is a Push-to-Connect x FNPTF fitting made of nickel-plated brass with a silver finish. It connects 5/16 in OD tube to 1/4 in pipe size. The manufacturer part number is 66PLP-5-4. This fitting is designed for pneumatic or low-pressure fluid systems and requires no tools for installation.

Where to buy PARKER 66PLP-5-4 push-fit fittings worldwide?

3G Electric supplies the PARKER 66PLP-5-4 push-fit fitting to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this genuine PARKER component.

How to install a PARKER push-to-connect fitting?

To install a PARKER push-to-connect fitting like the 66PLP-5-4, ensure the tube end is cut square and free of burrs. Push the tube fully into the fitting until it stops; the collet grips automatically. For removal, press the collet evenly while pulling the tube out. Always verify the fitting is rated for your system pressure and media.

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 nickel-plated brass tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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