ID
942203
$ 0.25
1-2 weeks delivery time
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The Nanni Diesel 970119139 corrugated spring washer D8 is a locking fastener element that helps maintain clamp load and resist loosening from vibration in critical marine engine assemblies. Used across systems such as the gear box, gear box flange, alternator, heat exchanger, exhaust elbow, filters, sea water pump, intercooler, air cooler, starter motor, and turbo and exhaust mixer installations, it supports dependable hardware retention on a wide range of Nanni engines including 2.40HE, 2.45HE, 2.50HE, 2.60HE, 3.100HE, 3.75HE, 3.90HE, 4.110HE, 4.150HE, 4.190HE, 4.195HE, 4.200HE, 4.200TD, N4.60, 4.220HE, 4.330TDI, 4.340TDI, 4.390TDI Stern Drive, 5.250TDI, 5.280HE, N2.14, N3.21, N3.21 Standard, N4.40, N4.50, N4.65, N4.85, N4.100, N4.115, T4.155, 4.380TDI, T4.165, T4.180, and T4.200 variants.
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Nanni Corrugated Spring Washer D8 970119139
The Nanni Diesel 970119139 is a corrugated spring washer with a D8 designation, specified for use in multiple Nanni marine engine assemblies. Installed under fasteners in systems such as the gear box and gear box flange, alternator, heat exchanger, exhaust elbow, starter motor, filters, sea water pump, intercooler, air cooler, speed regulator, and turbo and exhaust mixer components, it helps maintain secure clamping in high-vibration marine operating conditions.
Compatibility
- 2.40HE engines
- 2.45HE engines
- 2.50HE engines
- 2.60HE engines
- 3.75HE engines
- 3.90HE engines
- 3.100HE engines
- 4.110HE engines
- 4.150HE engines
- 4.190HE engines
- 4.195HE engines
- 4.200HE engines
- 4.220HE engines
- 4.200TD engines
- 4.330TDI engines
- 4.340TDI engines
- 4.380TDI engines
- 4.390TDI Stern Drive engines
- 5.250TDI engines
- 5.280HE engines
- N2.14 engines
- N3.21 engines
- N3.21 Standard engines
- N4.40 engines
- N4.50 engines
- N4.60 engines
- N4.65 engines
- N4.85 engines
- N4.100 engines
- N4.115 engines
- T4.155 engines
- T4.155 Stern Drive engines
- 4.380TDI Stern Drive engines
- T4.165 engines
- T4.180 engines
- T4.200 engines
- T4.165 Rive engines
- T4.180 Rive engines
- T4.200 Rive engines
Technical Specifications
Brand Nanni Diesel Part Number 970119139 Component Corrugated Spring Washer Size Designation D8
Product Details
- Component Type: Corrugated spring washer (locking washer)
- Typical Assembly Locations: Gear box, gear box flange, alternator, heat exchanger, flywheel housing, exhaust elbow, oil filter, fuel filter, air filter, air cooler, intercooler, sea water pump, speed regulator, starter motor, turbo and exhaust mixer
- Role on the Engine: Helps maintain fastener preload and reduce loosening caused by vibration and thermal cycling
Features
- Supports secure fastening in high-vibration marine engine installations
- Specified for use across multiple engine systems, simplifying service standardization
- OEM part for correct fit within the listed Nanni Diesel assemblies
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