Parker PP-00550 Female Jic 37 Swivel Fitting 1 in Id Steel

Product Description

The PARKER PP-00550 is a straight female JIC 37-degree swivel fitting designed for use in hydraulic hose assemblies. Built from steel with a threaded connection type, this fitting accepts hoses with a 1-inch inside diameter and carries a thread size of 1-5/16-12. With an overall length of 4.16 inches (105.70 mm), it is suited for tight routing situations where a reliable, leak-resistant JIC-style connection is required. The swivel design allows the hose end to rotate during assembly, reducing stress on the hose and simplifying installation in confined hydraulic systems. Hydraulic technicians and fluid power specialists install this fitting in mobile and industrial hydraulic circuits.

This fitting is rated for hydraulic hose assembly applications across industrial and mobile equipment platforms. It is part of Parker's Series 77 fitting line and is compatible with specific Parker hose series as noted in the compatibility section. The straight configuration makes it appropriate for inline terminations where direct hose-to-port connections are needed without angled adapters. It is a practical choice for OEM assembly work and field repair operations requiring a dependable swivel JIC end.

Key Features

• 37-degree JIC swivel seat provides a secure, leak-resistant metal-to-metal seal
• Swivel design allows hose rotation during assembly to reduce installation stress
• Steel construction for durability in high-pressure hydraulic service
• Thread size 1-5/16-12 for compatibility with standard JIC port connections
• Straight configuration simplifies inline hose terminations
• Overall length of 4.16 inches supports precise assembly planning

Compatibility

Designed for use with Parker 711, 721, 721TC, 721ST, 722TC, 772TC, 772ST, and 774 hose series within the Series 77 fitting family.

Installation Notes

Installation should be performed by a qualified hydraulic technician. Depressurize and bleed down the hydraulic system completely before removing or installing any fittings. Inspect the JIC 37-degree seating surface and mating port for nicks or contamination before assembly. Torque to the fitting manufacturer's published specification for the thread size and material — do not use generic torque values not specific to this fitting.