Poulan-micro super XXV deluxe : thread dimension

[Kola]

I'm repairing a Poulan-micro super XXV deluxe.
Looking for the thread of of the crankshaft (530022172 ) to find a clutch (or to rework the one I bougth, it doesn't seems to be a M8)
On the other end (pulcord side) there is a bolt 5/16-24 so it migth be a 5/16 on the clutch side aswell.

I found a clutch drum and clutch but the thread is not the right one. The clutch can only be mounted 1 or 2 rotations and then blocks)

Thanks for any information, Kola

 

[rbrown]

I'm repairing a Poulan-micro super XXV deluxe.
Looking for the thread of of the crankshaft (530022172 ) to find a clutch (or to rework the one I bougth, it doesn't seems to be a M8)
On the other end (pulcord side) there is a bolt 5/16-24 so it migth be a 5/16 on the clutch side aswell.

I found a clutch drum and clutch but the thread is not the right one. The clutch can only be mounted 1 or 2 rotations and then blocks)

Thanks for any information, Kola

The Poulan-micro was made in the USA so all the threads are SAE.

 

[Kola]

Thx, indeed. Maenwhile I found that 5/16-24 is UNF. As you say, it's made in the USA, so no metric..