Genuine Hatz
Spring Washer
- Part no.
- 50081200
£3.50
Not sure it’s the right one?
Send us your engine serial number and we’ll confirm it fits before you order.
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Genuine products, supplied by Sleemans
Shipped worldwide from Teignmouth
Questions? Call +44 (0) 1626 778 266
Where it fits
Used on nine engines, in 13 assemblies.
Find your engine below. The number on each drawing is the part's reference, so you can check it against your own engine before you order.
Ref 35Hatz 1B20Fuel feed pumpOpen the diagram →
Ref 31Hatz 1B20Starter, alternatorOpen the diagram →
Ref 28Hatz 1B30Cylinder headOpen the diagram →
Ref 35Hatz 1B30Fuel feed pumpOpen the diagram →
Ref 7Hatz 1B30Recoil starterOpen the diagram →
Ref 31Hatz 1B30Starter, alternatorOpen the diagram →
Ref 28Hatz 1B40Cylinder headOpen the diagram →
Ref 35Hatz 1B40Fuel feed pumpOpen the diagram →
Ref 7Hatz 1B40Recoil starterOpen the diagram →
Ref 15Hatz 1B40Starter, alternatorOpen the diagram →- Ref 28Hatz 1B50Cylinder headOpen the diagram →
- Ref 35Hatz 1B50Fuel feed pumpOpen the diagram →
- Ref 7Hatz 1B50Recoil starterOpen the diagram →
- Ref 15Hatz 1B50Starter, alternatorOpen the diagram →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D41Automatic Shut-off – With Fuel 1View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D41Automatic Shut-off – With Fuel 2View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D41Automatic Shut-off S/ZView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D41Breather & Speed ControlView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D41Crankcase2View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D41Cylinder HeadView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D41FuelView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D41Oil Pump & GovernorView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D42Automatic Shut-off – With Fuel 1View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D42Automatic Shut-off – With Fuel 2View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D42Automatic Shut-off S/ZView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D42Breather & Speed ControlView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D42Crankcase2View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D42Cylinder HeadView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D42FuelView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D42Oil Pump & GovernorView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D50Automatic Shut-off – With Fuel 1View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D50Automatic Shut-off S/ZView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D50Breather & Speed ControlView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D50Crankcase1View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D50Cylinder HeadView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D50FuelView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D50Oil Pump & GovernorView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D81Automatic Shut-off – With Fuel 1View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D81Automatic Shut-off – With Fuel 2View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D81Automatic Shut-off S/ZView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D81Breather & Speed ControlView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D81Crankcase2View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D81Cylinder HeadView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D81Oil Pump & GovernorView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D90Automatic Shut-off – With Fuel 1View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D90Automatic Shut-off – With Fuel 2View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D90Automatic Shut-off S/ZView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D90Breather & Speed ControlView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D90Crankcase2View these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D90Cylinder HeadView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D90Oil Pump & GovernorView these parts →
Engine not listed? It may still fit. Send us your engine serial number →
- Tube 7 x 12 x 16.3mm£7.15Add
- Hexagon Nut M6£3.50Add
- Spring Washer£3.50Add
- Bolt M6 x 20mm£3.50Add
Details
- Manufacturer
- Hatz (genuine)
- Part number
- 50081200
- Engines
- Hatz 1B20
Hatz 1B30
Hatz 1B40
Hatz 1B50
Hatz 1D41
Hatz 1D42
Hatz 1D50
Hatz 1D81
Hatz 1D90 - Assemblies
- Fuel feed pump, ref 35 (1B20)
Starter, alternator, ref 31 (1B20)
Cylinder head, ref 28 (1B30)
Fuel feed pump, ref 35 (1B30)
Recoil starter, ref 7 (1B30)
Starter, alternator, ref 31 (1B30)
Cylinder head, ref 28 (1B40)
Fuel feed pump, ref 35 (1B40)
Recoil starter, ref 7 (1B40)
Starter, alternator, ref 15 (1B40)
Cylinder head, ref 28 (1B50)
Fuel feed pump, ref 35 (1B50)
Recoil starter, ref 7 (1B50)
Starter, alternator, ref 15 (1B50)
Automatic Shut-off – With Fuel 1 (1D41)
Automatic Shut-off – With Fuel 2 (1D41)
Automatic Shut-off S/Z (1D41)
Breather & Speed Control (1D41)
Crankcase2 (1D41)
Cylinder Head (1D41)
Fuel (1D41)
Oil Pump & Governor (1D41)
Automatic Shut-off – With Fuel 1 (1D42)
Automatic Shut-off – With Fuel 2 (1D42)
Automatic Shut-off S/Z (1D42)
Breather & Speed Control (1D42)
Crankcase2 (1D42)
Cylinder Head (1D42)
Fuel (1D42)
Oil Pump & Governor (1D42)
Automatic Shut-off – With Fuel 1 (1D50)
Automatic Shut-off S/Z (1D50)
Breather & Speed Control (1D50)
Crankcase1 (1D50)
Cylinder Head (1D50)
Fuel (1D50)
Oil Pump & Governor (1D50)
Automatic Shut-off – With Fuel 1 (1D81)
Automatic Shut-off – With Fuel 2 (1D81)
Automatic Shut-off S/Z (1D81)
Breather & Speed Control (1D81)
Crankcase2 (1D81)
Cylinder Head (1D81)
Oil Pump & Governor (1D81)
Automatic Shut-off – With Fuel 1 (1D90)
Automatic Shut-off – With Fuel 2 (1D90)
Automatic Shut-off S/Z (1D90)
Breather & Speed Control (1D90)
Crankcase2 (1D90)
Cylinder Head (1D90)
Oil Pump & Governor (1D90)
Good to know
Every part we sell is genuine and checked against the manufacturer's catalogue. If you're replacing it because of a failure, it's worth checking the seals and fixings that go with it on the diagram.
Ordering for a fleet or need several parts? Request a quote →
Need a hand?
Not sure it’s the right part?
Send us a photo or your engine serial number and our parts team will confirm it before you order.
Send a parts enquiry →Talk to us
+44 (0) 1626 778 266
Real people who know these engines. Most emails answered the same day.
sales@sleemans.com →