Where to buy Konami 005273 SIP packs for dead arcade pcb

[Entity]

Hello, I have a Tmnt turtles in time PCB in need of a Konami 005273 sip pack, im having no luck finding a place to get them. Any info on where to purchase some would be much appreciated.

[Pasky]

If they're just resistor arrays, find out how much resistance they have and get a suitable replacement. You're not gonna find those for sale anywhere, your only hope of getting an exact replacement is cannibalizing them from a working board or hoping someone has spares from scavenging some other broken boards.

[Entity]

I think they are just resistor arrays, thank you for the info, much much appreciated, you've given me a bit of light at the end of the tunnel.

[Entity]

Ive tested the resistances but am unsure if i am doing it correctly and i dont wanna screw up and buy the wrong parts.

From what I understand the lead with the dot is the common lead thus i would test each lead connected to the common one. Is my understanding on this correct?

My readings doing it this way on a good one are:

1-2: 216.8 ohms
1-3: 6.491 kohms
1-4: 6.71 kohms
1-5: 6.492 kohms
1-6: 6.71 kohms
1-7: 6.498 kohms
1-8: 6.71 kohms
1-9: 3.252 kohms
1-10: OL

Thank you again and any help/info is much appreciated!