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Parker Body Assembly Coupling: 3/8 in, Female UNF, 9/16"-18 Thread Size - NSS Series Hydraulic Quick-Connect Coupling Bodies
ParkerNSS Series Hydraulic Quick-Connect Coupling Bodies

Parker Body Assembly Coupling: 3/8 in, Female UNF, 9/16"-18 Thread Size

The PARKER NSS Series Hydraulic Quick-Connect Coupling Body (SKU NSS-371-6FO, MPN NSS-371-6FO) is a 3/8 in body assembly coupling with a 9/16"-18 female UNF thread and a stainless steel body. It operates within a…

SKU 3G-OTH-453795

Also listed as: NSS3716FO · NSS 371 6FO

Brand
Parker
Item
Body Assembly Coupling: 3/8 in, Female UNF, 9/16"-18 Thread Size
Category
NSS Series Hydraulic Quick-Connect Coupling Bodies
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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
NSS-371-6FO
Type
Female UNF, Stainless Steel
Thread Size
9/16"-18
Body Material
Stainless Steel
Connection Type
Female Thread
Temperature Range
-70° to 250°F

Technical Documents

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

Product Description

The PARKER NSS Series Hydraulic Quick-Connect Coupling Body (SKU NSS-371-6FO, MPN NSS-371-6FO) is a 3/8 in body assembly coupling with a 9/16"-18 female UNF thread and a stainless steel body. It operates within a temperature range of -70° to 250°F.

Frequently Asked Questions

What is the PARKER NSS-371-6FO coupling body used for?

The PARKER NSS-371-6FO is a stainless steel hydraulic quick-connect coupling body used in fluid power systems for reliable, leak-free connections. It is common in industrial hydraulics, mobile equipment, and high-pressure applications where corrosion resistance and a -70° to 250°F temperature range are required.

What are the specifications of the PARKER NSS-371-6FO?

The PARKER NSS-371-6FO is a 3/8 in body assembly coupling with a 9/16"-18 female UNF thread. It has a stainless steel body, female thread connection type, and operates from -70° to 250°F. The manufacturer part number is NSS-371-6FO.

Where to buy the PARKER NSS-371-6FO worldwide?

3G Electric supplies the PARKER NSS-371-6FO coupling body to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial sourcing partner, we provide genuine PARKER components with reliable lead times and technical support.

How to install the PARKER NSS-371-6FO coupling body?

Install the PARKER NSS-371-6FO by threading the 9/16"-18 female UNF connection onto a compatible male fitting. Use appropriate thread sealant and tighten to the manufacturer's torque specification. Ensure the system is depressurized before installation to avoid fluid loss or injury.

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 nss series hydraulic quick-connect coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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