Jam NutSCR Forklift Parts carries this jam nut as an aftermarket replacement, giving lift truck repair shops a practical alternative to dealer-only sourcing. It is commonly used on general fastening across mast, frame, steer axle, and counterweight assemblies, where worn or damaged hardware needs swapping during routine PM or breakdown repair. Keeping pieces like this on the shelf shortens downtime, since hardware failures often halt a lift truck mid-shift. Because the cross-reference for AC0910847 is to an unrecognized supplier code, contact our team in Whittier with your truck make, model, and serial number to confirm fit before ordering.Aftermarket replacement part, cross-references original part number AC0910847.Need help confirming fit? Call (562) 693-7748 with your serial number.Part number variants: AC0910847, ac0910847 ⚠ Warning: Some equipment has serial-number breaks that may not be reflected in the catalog. Contact us for clarification before ordering if uncertain.SCR Forklift Parts ships from Whittier, CA with next-day delivery available across the US when needed.