Janome parts and accessories
Janome AT2000D Overlocker Knives
Choose the correct Janome accessory or replacement component by matching the part reference and the requirements below.
Other listed reference: 788013009. See the details below.
Will this fit my machine?
Choose by the model, part number or specification below. The 5mm, 7mm and 9mm foot groups do not determine the fit of this item.
What you need to know
Upper knife 799096000 and lower knife 788013009 for AirThread 2000D. Match both numbers when ordering the set.
Compatible Janome models
Match the complete name printed on your machine. These models are supported by the references checked for this part.
- AirThread 2000D
Model not listed? Ask us to check it before ordering. A similar model name is not enough to confirm a fit.
Fitting and use
- Compare the exact blade and model. Ask us about installation before replacing it.
Need help choosing?
Have your full machine model and the part number ready. We can help you check the fitting before you buy.
Compatibility sources and review
Reviewed 25 September 2026. The model list is a checked reference, not a complete list of every Janome machine made.
Janome New Zealand September 2026 reference, pages 59.