Parker PP-00547 Female Jic 37 Swivel Hose Fitting 1/2 Inch

Product Description

The PARKER PP-00547 is a straight female JIC 37-degree swivel fitting designed for hydraulic hose assemblies. Built from steel with a threaded connection, it accepts 1/2-inch (8 mm hose size) inside diameter hydraulic hose and uses a 3/4-16 inch thread size. The swivel design allows rotation during installation, making it easier to align hose routing without twisting the hose itself. At 2.79 inches overall length, this compact fitting is suited for tight hydraulic plumbing runs in mobile, industrial, and fluid power applications. Installation is performed by hydraulic technicians and fluid power specialists working on high-pressure hose assemblies.

The PP-00547 is intended for use in hydraulic systems where a straight female JIC 37-degree swivel end connection is required at the hose end. It is compatible with Parker 387, 487, 787, and 797 hose series including TC and ST variants. It fits common mobile equipment, industrial machinery, and fluid power circuits that call for JIC-style fittings and 1/2-inch hose. The straight configuration keeps plumbing clean in applications where the hose exits parallel to the port axis.

Key Features

• JIC 37-degree swivel seat provides a leak-resistant metal-to-metal flare connection
• Swivel body rotates freely before final torque, simplifying hose routing and reducing installation stress
• Steel construction for durability in high-pressure hydraulic service
• 3/4-16 thread size with 1/2-inch (8 mm) hose ID for precise fitment
• 2.79-inch overall length suits compact hose assembly configurations
• Meets ISO 12151-5 standard; listed under California Proposition 65 compliance requirements

Compatibility

Specified for use with Parker 387 TC ST, 487 TC ST, 787 TC ST, and 797 TC ST hydraulic hose series. Fits 1/2-inch inside diameter hose with 3/4-16 inch thread connections.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power specialist. Depressurize and bleed down the hydraulic system fully before disconnecting or assembling any hose fittings. The swivel nut should be tightened to the fitting manufacturer's recommended torque range for 3/4-16 JIC fittings — consult Parker assembly guidelines for the applicable value. Inspect the 37-degree flare seat on both the fitting and the mating port for nicks or damage before final assembly.