Crank PN ( updated with pics ) please, let me know.

[Nacho-RT74]

Hi buddies... I found a NOS Steel Crank. It does have PN labeled with sharpie and states PN 3830095 even could it be not the exactly one. It does have lots of dust because the grease protection is still on it, so I wasn't able to find some stamped/forged Number... where I can find this number ?

I'l try to get pics today, but if you can give me some advance on this Part Numer will be great

[Nacho-RT74]

[Nacho-RT74]

here go the pics:
I'm pretty sure is small block as far I remember because how is the rear main area, but long time since I rebuilt my engine. Please your opinions
Sure it is Steel.
It does have a brass bushing on rear

[Chryco Psycho]

it is a steel crank for sure , there will not be a part # on the crank , just measuring the diameters or the length will determine what crank it is

[Nacho-RT74]

moparguy01 told me probably SB, and I think it is because the SIZE of the rear main journal. I don't remember mine that wide. But was about 5 years ago.

[John_Kunkel]

The extra wide rear main journal and the weird bolt pattern in the flange add more to the mystery.

[Nacho-RT74]

IF YOU WANT TO SEE THE REAR BOLT PATTER HERE IS A PIC ( sorry the caps )

[Chryco Psycho]

that is unique