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Parker Body Assembly Coupling: 3/8 in, Male Hose Barb, hose barb Thread Size - NSS Series Hydraulic Quick-Connect Coupling Bodies
ParkerNSS Series Hydraulic Quick-Connect Coupling Bodies

Parker Body Assembly Coupling: 3/8 in, Male Hose Barb, hose barb Thread Size

The PARKER NSS Series Hydraulic Quick-Connect Coupling Body (SKU 878F43, MPN NSS-371-6HB) is a 3/8 in body assembly coupling with a male hose barb connection and hose barb thread size. Constructed from stainless…

SKU 3G-OTH-453791

Brand
Parker
Item
Body Assembly Coupling: 3/8 in, Male Hose Barb, hose barb Thread Size
Category
NSS Series Hydraulic Quick-Connect Coupling Bodies
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Technical Specifications

Parker
Manufacturer Part Number
NSS-371-6HB
Type
Male Hose Barb, hose barb Thread Size, Stainless Steel
Thread Size
hose barb
Body Material
Stainless Steel
Connection Type
Hose Barb
Temperature Range
-70° to 250°F
View Full Spec Sheet

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

Product Description

The PARKER NSS Series Hydraulic Quick-Connect Coupling Body (SKU 878F43, MPN NSS-371-6HB) is a 3/8 in body assembly coupling with a male hose barb connection and hose barb thread size. Constructed from stainless steel, it operates within a temperature range of -70° to 250°F.

Frequently Asked Questions

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

The PARKER NSS-371-6HB is a stainless steel hydraulic quick-connect coupling body used in fluid power systems for rapid connection and disconnection of hoses. It is ideal for industrial, mobile, and agricultural equipment requiring reliable sealing and flow under pressures up to 5000 psi.

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

The PARKER NSS-371-6HB is a 3/8 in body assembly coupling with a male hose barb connection and hose barb thread size. It is made of stainless steel and operates in temperatures from -70° to 250°F. The manufacturer part number is NSS-371-6HB.

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

3G Electric supplies the PARKER NSS-371-6HB coupling body worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install a PARKER NSS series quick-connect coupling?

To install the PARKER NSS-371-6HB, ensure the hose barb is clean and lubricated. Push the hose onto the barb until seated, then secure with a hose clamp. Connect the coupling body to the mating nipple by pulling back the sleeve and inserting until locked. Always depressurize the system before disconnection.

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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