Product Description
Toyota part number TO 00590-03913-71 is a spiral roll pin—standard duty coiled spring pin, constructed from spring steel, metric size M8 x 1.25 thread, 16 mm length, 5 mm diameter. Designed for use in Toyota electric lift trucks and pallet jacks, including the 6 HBW 30 model. Equivalent Toyota part number TY00590-03913-71. Manufactured to ASME B18.8.2 specification. No additional cross-reference part numbers available.
Specifications
Material
| Material Specification | Spring steel, coiled construction |
| Finish | Oiled |
Part Numbers
| OEM Part Number | 00590-03913-71 |
| Manufacturer Part Number | TO 00590-03913-71 |
| Equivalent Part Number | TY00590-03913-71 |
| Compatible Equipment | Toyota Electric Lift Truck Models including 6 HBW 30 |
Frequently Asked Questions
Q: What is the TO 00590-03913-71 spiral roll pin used for?
A: TO 00590-03913-71 is a spiral roll pin, also called a coiled spring pin, used to retain and align components in Toyota electric lift trucks and pallet jacks. It serves as a shaft key or dowel pin holding brake assemblies, motor couplings, and load-bearing assemblies in place.
Q: What are the specifications and dimensions of the TO 00590-03913-71 pin?
A: The TO 00590-03913-71 is a metric spiral roll pin with M8 x 1.25 thread designation, 5 mm diameter, and 16 mm length. It is manufactured from spring steel in a coiled construction and finished with oil per ASME B18.8.2 specification, which defines standard spiral pin dimensions and properties.
Q: Which Toyota lift truck models use part number TO 00590-03913-71?
A: The TO 00590-03913-71 is confirmed compatible with the Toyota 6 HBW 30 electric lift truck model. It may be used in other Toyota lift truck models, but verify the part number against your specific equipment model before ordering.
Q: What does spring steel coiled construction mean and why is it important?
A: Spring steel coiled construction means the pin is wound like a spring and can expand and contract slightly during insertion and use. This design reduces the driving force required during installation and provides elastic retention that resists vibration and loosening, making it superior to solid pins in high-vibration equipment.
Q: Is there an equivalent part number for TO 00590-03913-71?
A: The equivalent Toyota part number is TY00590-03913-71. No additional cross-reference part numbers from other manufacturers are available, indicating this is a Toyota-specific fastener.