


▲ 9 r/pianotech
Working on a D.H. Baldwin C172 5'8', where one of the shanks broke. I'm noticing the part does not correspond to a typical Baldwin bore.
Can anyone confirm my hypothesis and pull me towards the right part? My feeling is that it's a renner.
Specs :
Center pin to flange hole : 23mm
Center pin to knuckle : 17mm
Width is approx 12mm
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First picture : Part retrieved from DH Baldwin C172.
Second Picture : Renner type
Third Picture : Baldwin Old Bore
u/Leather_Pumpkin9552 — 10 days ago