Parker 10691N-6-8 Female Jic 37 Swivel Fitting 9/16-18

Product Description

The PARKER 10691N-6-8 is a straight female JIC 37-degree swivel fitting designed for use in hydraulic hose assemblies. Manufactured from steel, this fitting connects to a 1/2-inch (0.4062 inches ID, hose size 8) hydraulic hose using a 9/16-18 threaded female SAE connection. The swivel design allows rotational movement during assembly, reducing torque transfer and making routing easier in tight or angled installations. At 1.69 inches in overall length, it is a compact, straight-profile fitting intended for professional hydraulic system assembly and repair work.

This fitting is rated for use with Parker 919 hose and is designed for straight-run hose terminations in industrial and mobile hydraulic systems. It suits applications where a female JIC 37-degree flare connection is required at the hose end, including equipment repair, fluid power systems, and hydraulic line fabrication. The threaded female SAE interface makes it compatible with standard JIC male fittings found across a wide range of hydraulic components.

Key Features

• Straight female JIC 37-degree swivel design allows rotation during assembly without transmitting torque to the hose
• Steel construction provides durability in industrial and mobile hydraulic environments
• Fits 1/2-inch hose with 0.4062-inch inside diameter (hose size 8)
• 9/16-18 thread size with female SAE threaded connection
• 1.69-inch overall length in a compact straight profile
• Part of Parker Series 91/91N fitting line, designed for use with Parker 919 hose

Compatibility

Designed for use with Parker 919 hose, Series 91/91N. Fits hose size 8 with a 1/2-inch hose inside diameter (0.4062 inches). Compatible with standard female SAE JIC 37-degree flare threaded connections at 9/16-18 thread size.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power specialist. Depressurize and bleed the hydraulic system fully before disconnecting or assembling any hose fittings. Use appropriate hose crimping equipment and follow Parker assembly specifications for Series 91/91N fittings. Inspect threads and seating surfaces for damage before assembly to ensure a leak-free connection.