Parts for Speaker Cabs

[TimeSignature]

Anyone know where I can get these? My speakers are cutting in/ out and crackling. I have done some troubleshooting and it looks like it is the input jack. (I ruled out the speaker, amp, cable, etc.)

 

[droptrd]

Probably antique electronic supply.

 

[TimeSignature]

Yes, they do! Thanks. And they are just a few miles away. The only question I have now is.... Does anyone know exactly which one I need?

Is it this one:

Part S-h501

Jack - Mono Input, Metal Nut, Cliff, 4 Solder Lug for Marshall

4 solder terminals, switched. Metal ferrule, vintage style.