Product overview This is a replacement component identified by size code 12B3N40 and color code 1. The description focuses on fit, clarity of specification, and practical use so you can confirm compatibility before . Key benefits Exact specification: Clearly marked as size 12B3N40 to help ensure a precise match with existing parts or technical drawings. Easy identification: Color code 1 allows quick visual verification during installation or inventory handling. Minimizes downtime: Using a correctly specified part simplifies maintenance and reduces time spent troubleshooting fit or compatibility issues. Streamlined sourcing: Clear size and color information makes ordering and stocking straightforward for technicians and procurement teams. Important attributes Size: 12B3N40 — use this code to confirm fit with equipment or assemblies that list this size. Color: 1 — color reference for visual matching and inventory control. Function and compatibility: Intended as a direct replacement or match for components specified by size 12B3N40 and color 1. Verify your equipment manual or part list to confirm suitability before installation. Performance guidance: Designed to meet the dimensional and visual requirements implied by the 12B3N40 specification. Confirm any additional performance needs with your equipment documentation. Practical applications Field maintenance: Keep this part on hand for scheduled maintenance or emergency replacement when a 12B3N40 sized component is required. Spare parts inventory: Use color code 1 to organize storage bins and speed part selection for technicians. Equipment refurbishment: worn or mismatched components during refurbishment projects where the 12B3N40 specification is listed. Installation and verification checklist Confirm the part number 12B3N40 matches the required component in your equipment documentation. Verify color code 1 if visual match or color coding is required for your application. Inspect the part on receipt for correct size marking and physical condition before installation. Follow manufacturer or equipment service instructions for safe installation and testing. This product description is provided to help you confirm that size 12B3N40 and color 1 meet your application requirements. Please verify full compatibility with your specific equipment or project documentation prior to use.