Parker 13743-12-12 Female Jic 37 Deg Swivel Fitting

Product Description

The PARKER 13743-12-12 is a female JIC 37-degree swivel fitting designed for use with hydraulic hose assemblies requiring a secure, leak-resistant threaded connection. Manufactured from steel, this fitting features a 45-degree elbow geometry and accepts a hose with a 0.75 inch inside diameter (Size 12). The swivel design allows the fitting to rotate during assembly, reducing hose twist and making it easier to route lines in tight or angled installations. It is intended for use by hydraulic system technicians and fluid power mechanics working on mobile equipment, industrial machinery, and related hydraulic circuits.

This fitting is suited for hydraulic hose termination in both mobile and stationary hydraulic systems where JIC 37-degree flare connections are specified. The 45-degree elbow configuration is commonly used when hose routing requires a directional change at the termination point, reducing stress on the hose and fitting. It carries a 3/4 inch thread size and is compatible with a wide range of Parker hose series as listed in the compatibility section below.

Key Features

• Female JIC 37-degree swivel design reduces hose twist during assembly and allows post-installation rotation
• 45-degree elbow shape facilitates angled hose routing in space-constrained installations
• Steel construction provides durability in demanding hydraulic service environments
• 0.75 inch (Size 12) hose inside diameter for use with standard 3/4 inch hydraulic hose
• 3/4 inch threaded connection conforms to JIC flare standards
• Meets ISO 12151-5 and California Proposition 65 standards

Compatibility

Designed for use with Parker hose series: 187 TC, ST; 302; 304; 387 TC, ST; 422; 424; 426; 436; 471TC; 471ST; 472TC; 482TC; 482ST; 487 TC, ST; 722 TC, ST; 787 TC, ST; 797 TC, ST; and 881 hoses.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power mechanic. Depressurize and isolate the hydraulic circuit completely before removing or installing any fittings. Use appropriate assembly tools and follow the hose and fitting manufacturer torque guidelines for JIC swivel connections. Inspect the JIC 37-degree flare seat on the mating fitting for nicks or damage before assembly to ensure a leak-free seal.