Product Description
Yale OEM jam nut, part number YL 050030900, constructed from carbon steel and manufactured to ASME B18.2.2 standard. Features 7/8-14 UNF right-hand thread and 0.510 inch nominal thickness for secure fastening on Yale electric lift trucks. Cross-referenced as 50030900 and YT 050030900.
Specifications
Part Numbers
| OEM Part Number | YL 050030900 |
| Manufacturer Part Number | 050030900 |
| Cross-Reference Part Numbers | Also referenced as 50030900, YT 050030900 |
| Replaces/Supersedes | Supersedes and replaces 50030900 |
Frequently Asked Questions
Q: What are the specifications of the YL 050030900 jam nut?
A: The YL 050030900 is a Yale OEM jam nut constructed from carbon steel and manufactured to ASME B18.2.2 standard. It features a 7/8-14 UNF right-hand thread and 0.510 inch nominal thickness. This fastener provides secure locking on Yale electric lift truck assemblies.
Q: What is the difference between YL 050030900 and part number 50030900?
A: YL 050030900 and 50030900 are cross-referenced part numbers for the same Yale OEM jam nut. YL is the Yale designation format. Both numbers refer to identical components and specifications.
Q: Can the YL 050030900 jam nut be used on non-Yale lift truck equipment?
A: The YL 050030900 is designed to Yale OEM specification with 7/8-14 UNF right-hand thread and carbon steel construction. It can fit any equipment requiring this thread size and type, but always verify thread compatibility and load requirements for your application.
Q: What is the cross reference for YL 050030900?
A: The YL 050030900 is also referenced as 50030900 and YT 050030900. All three part numbers identify the same Yale OEM jam nut. This jam nut replaces and supersedes the earlier part number 50030900.
Q: Why is carbon steel used for this jam nut?
A: Carbon steel provides high tensile strength and resistance to vibration loosening, making it ideal for fastening critical components on Yale electric lift trucks. This material meets ASME B18.2.2 manufacturing standards for reliable performance under load.