PARKER Compression Fitting Adapter: 5/16 in OD x 1/4 in Pipe Size, Compression x MNPTF
The PARKER Compression Fitting Adapter (MPN N5MC4) is a general-purpose nylon compression fitting with a 5/16 in OD tube connection and a 1/4 in pipe size, configured as Compression x MNPTF. This adapter enables…
SKU 3G-OTH-475957
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Product Description
The PARKER Compression Fitting Adapter (MPN N5MC4) is a general-purpose nylon compression fitting with a 5/16 in OD tube connection and a 1/4 in pipe size, configured as Compression x MNPTF. This adapter enables secure transitions between tubing and threaded pipe systems, supporting reliable fluid handling in industrial applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the PARKER N5MC4 compression fitting adapter used for?
The PARKER N5MC4 nylon compression fitting adapter connects 5/16 in OD tubing to 1/4 in male NPTF threaded pipe. It provides a leak-resistant transition for fluid handling in industrial pneumatic, instrumentation, and general-purpose systems where corrosion resistance and lightweight assembly are required.
What are the specifications of the PARKER N5MC4 compression fitting?
The PARKER N5MC4 is a general-purpose nylon compression fitting adapter. It has a 5/16 in OD tube connection and a 1/4 in pipe size, configured as Compression x MNPTF. The manufacturer part number is N5MC4, and the brand is PARKER.
Where to buy PARKER N5MC4 compression fitting adapter worldwide?
3G Electric supplies the PARKER N5MC4 compression fitting adapter worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this genuine PARKER part for your fluid handling application.
How to install a PARKER nylon compression fitting adapter?
To install the PARKER N5MC4, cut tubing square, deburr, and fully insert into the fitting. Tighten the nut by hand, then use a wrench for an additional 1/4 to 1/2 turn. Do not overtighten nylon fittings. Always follow PARKER's published torque and assembly guidelines for leak-free performance.
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Common applications for PARKERPARKER Products
3G Electric supplies PARKER general purpose nylon compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









