Screw 3902114 – Reliable Engine Component Fastening and Assembly Stability for Cummins Engine Systems
The Screw 3902114 is designed to secure compatible components within Cummins diesel engine assemblies. It provides a threaded fastening point that helps maintain firm contact between connected parts during continuous engine operation. With the correct fit and tightening procedure, the screw supports stable assembly performance under vibration, thermal cycling, and mechanical loads. In addition, reliable fastening helps prevent component movement that could affect engine performance or service life.
🔩 Specifications
- Part Number: 3902114
- Product Type: Screw
- Application: For compatible Cummins diesel engine systems
- Function: Secures compatible engine components and assemblies
- Provides stable threaded fastening
- Helps maintain proper component positioning
- Supports secure connections under vibration and mechanical loads
- Designed for demanding engine operating temperatures
- Suitable for compatible Cummins engine applications
- Intended for engine assembly, repair, replacement, and maintenance procedures
⭐ Key Features
- Provides dependable fastening for compatible engine components.
- Maintains secure contact between mating parts.
- Helps resist loosening caused by engine vibration.
- Supports stable assembly performance through repeated heat cycles.
- Allows practical installation and removal during engine service.
- Helps maintain proper component alignment and positioning.
- Provides a practical replacement for worn or damaged screws.
⚙️ Technical Insights
The Screw 3902114 contributes to the mechanical integrity of compatible Cummins engine assemblies. When tightened into its matching threaded location, it generates clamping force that holds the connected components together. This simple fastening action becomes especially important around engine assemblies that experience constant vibration and changing loads.
Over time, repeated tightening, corrosion, vibration, and thermal cycling can affect screw threads and the mating surface. Therefore, technicians should inspect the fastener whenever they remove a component. A clean thread and correct tightening procedure help achieve consistent clamping force. If the original screw shows deformation or thread damage, replacing it with the correct specification helps restore joint reliability.
🛠 Application Scenarios
The Screw 3902114 is suitable for compatible Cummins diesel engines used in trucks, construction equipment, agricultural machinery, generator sets, and industrial power systems. It can support various engine component mounting applications during overhaul, repair, assembly, and routine maintenance.
Moreover, technicians can use this replacement screw when servicing connections affected by thread wear, corrosion, or previous over-tightening. Properly matched hardware helps restore secure component installation and supports dependable engine operation in demanding environments.
📦 Availability
Available for your Cummins engine maintenance and replacement needs.
To ensure correct fitment with your Cummins engine configuration, please provide your engine model and serial number (ESN). Our support team is ready to assist with compatibility verification and help you find the correct component solution for your equipment.
