Drives Needed for heads (prefer complete drives)

[Steve]

Western Digital
WD1600JD-75HBB0
Date 20 May 2004
DCM HSBACTJAA

Western Digital
WD5000KS-00MNBO
Date 22 Nov 2006
DCM HCACAJAAB

Hitachi Travelstar
IC25N060ATMR04-0
Date dec 03
MLC H69555

[Steve]

Anyone?

[apprent]

Western Digital
WD5000KS-00MNBO
Date 22 Nov 2006
DCM HCACAJAAB

So have people had success exchanging heads between such drives afterall? (there was a discussion here some days ago and I got the impression that the consensus was it would be almost impossible).

[Steve]

No success yet , but in this case an attempt is necessary
(If I find a donor)