Parker PP-00377 Female Jic Swivel 90 Elbow Fitting

Product Description

The PARKER PP-00377 is a female JIC swivel 90-degree elbow fitting designed for hydraulic hose assemblies in mobile and industrial hydraulic systems. Manufactured from steel, this fitting connects hose ends to hydraulic circuits where a 90-degree change in flow direction is required. It uses a 9/16-18 threaded connection and accommodates hoses with a 0.375 inch (3/8 inch) inside diameter. The swivel design allows the fitting to rotate during installation, reducing torque transfer to the hose and making routing in tight spaces more manageable. Licensed hydraulic technicians and fluid power mechanics install this type of fitting as part of high-pressure hose assembly work.

The PP-00377 is suited for use in mobile equipment, industrial machinery, and off-highway hydraulic circuits where a compact 90-degree elbow is needed. Parker specifies this fitting for use with 801, 836, and 611HT hydraulic hoses, making it appropriate for medium- and high-pressure hose assembly applications. It is used in both OEM assembly and field service replacement scenarios where proper hose routing and leak-free termination are required.

Key Features

• 90-degree swivel elbow allows directional routing without stressing the hose body
• Steel construction provides durability in hydraulic system environments
• 9/16-18 thread size mates with standard JIC female connections
• 0.375 inch (3/8 inch) hose inside diameter compatibility for common hose sizing
• Swivel action reduces installation torque and simplifies hose assembly
• Compatible with Parker 801, 836, and 611HT hose series per manufacturer specification

Compatibility

Specified for use with Parker 801, 836, and 611HT hydraulic hoses. Fits hose assemblies with a 0.375 inch inside diameter and 9/16-18 JIC thread connections in the Parker HY series.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power mechanic familiar with JIC fitting assembly procedures. Depressurize and drain the hydraulic system fully before removing or installing any hose fittings. Inspect threads and seating surfaces for damage before assembly, and torque the fitting to values specified in the applicable Parker assembly documentation for this series. California Proposition 65 warnings apply to this product.