Parker 11343-6-6 Male Nptf Pipe Swivel Hose Fitting

Product Description

The PARKER 11343-6-6 is a male NPTF pipe swivel fitting designed for hydraulic hose assemblies in fluid power systems. Manufactured from steel with a threaded connection type, this straight fitting accepts hoses with a 0.375 inch (3/8 inch) inside diameter and features a 3/8 inch NPTF thread size. The overall length measures 3.08 inches. It is part of Parker Series 43 and is intended for use by hydraulic system technicians and fluid power mechanics assembling or servicing high-pressure hose lines in industrial and mobile equipment applications.

This fitting is suited for hydraulic hose assembly work in both industrial and mobile equipment environments. The swivel design allows the fitting to rotate during installation, reducing hose twist and making routing in tight spaces more manageable. It is compatible with a range of Parker hose series including 187, 302, 304, 387, 422, 424, 426, 436, 471TC, 471ST, 472TC, 482TC, 482ST, 487, 722, 787, 797, and 881 hoses in TC and ST configurations where applicable.

Key Features

• Male NPTF pipe swivel fitting for leak-resistant tapered thread connections
• Straight shape for direct inline hose-to-port connections
• 0.375 inch (3/8 inch) hose inside diameter, Hose Size 6
• 3/8 inch NPTF thread size for compatibility with standard hydraulic ports
• Steel construction for durability in high-pressure fluid power applications
• Overall length of 3.08 inches (78 mm)

Compatibility

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

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power mechanic. Depressurize and isolate the hydraulic circuit completely before disassembling any hose or fitting. NPTF tapered pipe threads are designed to seal on the threads themselves; avoid over-tightening, which can crack fittings or distort threads. Follow applicable fluid power standards and equipment OEM torque guidance when making up threaded connections.