PARKER Compression Fitting Adapter: 5/16 in OD x 1/4 in Pipe Fitting Size
The PARKER Compression Fitting Adapter (MPN 5MSC4N-316) is a double-ferrule stainless steel fitting with a 5/16 in OD x 1/4 in Pipe Fitting Size, configured as Compression x MNPT. It is compatible with Parker A-LOK…
SKU 3G-OTH-471306
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Product Description
The PARKER Compression Fitting Adapter (MPN 5MSC4N-316) is a double-ferrule stainless steel fitting with a 5/16 in OD x 1/4 in Pipe Fitting Size, configured as Compression x MNPT. It is compatible with Parker A-LOK fitting brands.
Frequently Asked Questions
What is the PARKER 5MSC4N-316 compression fitting adapter used for?
The PARKER 5MSC4N-316 is a double-ferrule stainless steel adapter used to connect 5/16 in OD tubing to a 1/4 in male NPT threaded port. It is commonly applied in instrumentation, hydraulic, and process systems where leak-tight, vibration-resistant connections are required.
What are the specifications of the PARKER 5MSC4N-316?
The PARKER 5MSC4N-316 is a compression x MNPT adapter with a 5/16 in OD tube size and 1/4 in pipe thread. It is made of stainless steel with a double-ferrule design and is compatible with Parker A-LOK fitting brands. The manufacturer part number is 5MSC4N-316.
Where to buy the PARKER 5MSC4N-316 worldwide?
3G Electric supplies the PARKER 5MSC4N-316 compression fitting adapter to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine Parker component.
How to install a PARKER double-ferrule compression fitting?
To install a PARKER double-ferrule fitting like the 5MSC4N-316, slide the nut and ferrules onto clean, deburred tubing. Insert the tube fully into the fitting body, then tighten the nut finger-tight plus 1-1/4 turns for stainless steel. Always follow Parker's published torque specifications for leak-free performance.
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3G Electric supplies PARKER double-ferrule stainless steel fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









