Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
PARKER Compression Fitting Nut: 5/16 in OD Size, Compression - General Purpose Nylon Compression Fittings
PARKERGeneral Purpose Nylon Compression Fittings

PARKER Compression Fitting Nut: 5/16 in OD Size, Compression

The PARKER Compression Fitting Nut (MPN N5NS) is a general-purpose nylon compression fitting for 5/16 in OD tubing. As a PARKER component, it delivers a reliable compression seal in industrial fluid-handling systems.

SKU 3G-OTH-475959

Brand
PARKER
Item
Compression Fitting Nut: 5/16 in OD Size, Compression
Category
General Purpose Nylon Compression Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

PARKER
Manufacturer Part Number
N5NS
Type
Compression, Nylon
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The PARKER Compression Fitting Nut (MPN N5NS) is a general-purpose nylon compression fitting for 5/16 in OD tubing. As a PARKER component, it delivers a reliable compression seal in industrial fluid-handling systems.

Frequently Asked Questions

What is the PARKER N5NS compression fitting nut used for?

The PARKER N5NS compression fitting nut creates a leak-tight seal on 5/16 in OD tubing in industrial fluid-handling systems. It is commonly used in pneumatic, hydraulic, and instrumentation applications where a reliable, corrosion-resistant nylon connection is required.

What are the specifications of the PARKER N5NS compression fitting nut?

The PARKER N5NS is a general-purpose nylon compression fitting nut for 5/16 in OD tubing. It is manufactured by PARKER under MPN N5NS. The nylon construction provides chemical resistance and electrical insulation, making it suitable for moderate-pressure fluid systems.

Where to buy PARKER N5NS compression fitting nut worldwide?

3G Electric supplies the PARKER N5NS compression fitting nut to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this PARKER component.

How to install a PARKER nylon compression fitting nut?

To install the PARKER N5NS nut, slide it over the tubing end, insert the tubing fully into the fitting body, then tighten the nut by hand until snug. Use a wrench for an additional 1/4 to 1/2 turn. Avoid overtightening to prevent damage to the nylon threads.

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 general purpose nylon compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from PARKER

View all PARKER parts →
PARKER Compression Fitting Union: Union, 3/8 in OD x 3/8 in OD Size, Compression x Compression (MPN N6UC6). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Union: Union, 3/8 in OD x 3/8 in OD Size, Compression x Compression (MPN N6UC6). Key specifications — Brand: PARKER.
PARKER Compression Fitting Adapter: 3/8 in OD x 1/4 in Pipe Size, Compression x FNPTF, Nylon (MPN N6FC4). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 3/8 in OD x 1/4 in Pipe Size, Compression x FNPTF, Nylon (MPN N6FC4). Key specifications — Brand: PARKER.
PARKER Compression Tee Fitting: 5/8 in OD x 3/8 in OD Size, Compression x Compression, Nylon (MPN N10TU6). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Tee Fitting: 5/8 in OD x 3/8 in OD Size, Compression x Compression, Nylon (MPN N10TU6). Key specifications — Brand: PARKER.
PARKER Compression Fitting Adapter: 1/2 in OD x 1/2 in Pipe Size, Compression x MNPTF, Nylon (MPN N8MC8). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 1/2 in OD x 1/2 in Pipe Size, Compression x MNPTF, Nylon (MPN N8MC8). Key specifications — Brand: PARKER.
PARKER Compression Fitting Elbow: 3/8 in OD x 3/8 in Pipe Size, Compression x FNPTF, Nylon (MPN N6FE6). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Elbow: 3/8 in OD x 3/8 in Pipe Size, Compression x FNPTF, Nylon (MPN N6FE6). Key specifications — Brand: PARKER.
PARKER Compression Fitting Adapter: 1/2 in OD x 3/4 in Pipe Size, Compression x MNPTF, Nylon (MPN N8MC12). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 1/2 in OD x 3/4 in Pipe Size, Compression x MNPTF, Nylon (MPN N8MC12). Key specifications — Brand: PARKER.
PARKER Compression Tee Fitting: 1/2 in OD x 1/2 in OD x 1/2 in OD Size, Nylon (MPN N8TU8). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Tee Fitting: 1/2 in OD x 1/2 in OD x 1/2 in OD Size, Nylon (MPN N8TU8). Key specifications — Brand: PARKER.
PARKER Compression Tee Fitting: 3/8 in OD x 3/8 in OD x 1/4 in Pipe Size, Nylon (MPN N6MT4). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Tee Fitting: 3/8 in OD x 3/8 in OD x 1/4 in Pipe Size, Nylon (MPN N6MT4). Key specifications — Brand: PARKER.