Parker PP-00400 Female Swivel Hose Fitting 3/4 in Brass

Product Description

The PARKER PP-00400 is a barbed push-on hose female swivel fitting designed for use in hydraulic and fluid-transfer hose assemblies. Machined from brass, this fitting features a 3/4 inch barb that accepts compatible push-on hose and a female swivel end threaded to 1-1/16-14 UNF. The swivel design allows the hose to rotate freely after assembly, reducing torsional stress on the hose line during installation and operation. At 2.65 inches in length, it is a compact inline connection point suited for tight plumbing runs. Plumbers, hydraulic technicians, and fluid-system installers work with this fitting type in both equipment and fixed-line applications.

This fitting is used in hydraulic systems, lubrication lines, coolant circuits, and general fluid-transfer assemblies where a push-on hose must terminate at a threaded port with UNF thread form. The 1-1/16-14 UNF thread is a common SAE straight thread size found on hydraulic components, pumps, valves, and manifolds. The brass construction makes it suitable for water, oil, and many non-corrosive fluid media. This fitting is sold in a package quantity of five, making it practical for job-lot stock or multi-connection installations.

Key Features

• 3/4 inch barb accepts compatible push-on hose without clamps or ferrules
• Female swivel end with 1-1/16-14 UNF thread for SAE straight-thread ports
• Brass construction for corrosion resistance in water and oil service
• Swivel design reduces hose twist and torsional load during installation
• 2.65 inch overall length for compact inline plumbing
• Package quantity of five for job-lot or multi-point installations

Compatibility

Designed as an OEM-style replacement or service fitting for hydraulic and fluid-transfer hose assemblies using 3/4 inch push-on hose and 1-1/16-14 UNF female swivel connections at SAE straight-thread ports.

Installation Notes

Installation is performed by hydraulic technicians or plumbers familiar with UNF threaded fittings and push-on hose assembly. Depressurize and drain the fluid system completely before removing or installing any fitting. Confirm the mating port thread standard and size before torquing the swivel nut to avoid cross-threading. Push-on barb connections should be fully seated to the hose bead; inspect the assembly for seating before returning the system to service.