Transistor 2SC673A substitute / replacement

[Hifibythekg]

Hello,
Please could someone recommend a replacement for:
2SC673A.
It's in an A-1 Yamaha amplifier at locationTR214 on the Power Supply Circuit Board.
Actually, a replacement for TR215, 2SD526, would be super helpful too.

 

[hamrules]

Mouser shows the KSD526Y’s still in stock.

 

[Hifibythekg]

Mouser shows the KSD526Y’s still in stock.

Thanks @hamrules
If anyone can recommend a suitable replacement for the 2SC673A I’ll be sorted.

 

[Hifibythekg]

Might a KSB596A be appropriate?

 

[hamrules]

Is it supposed to be a 2SA673A ? If so try a KSA1013Y, stock at Mouser too.

 

[Hifibythekg]

Thanks @hamrules , much appreciated.