Pfanstiehl replacement needle 363-D7. Used in: Electro-Voice 147D. Tip material: Diamond. Tip Radius: .7 mil. Speeds: 16, 33 & 45 RPM. New old stock. N316-7D 833D 2621D A331D E18XD E-207D 581 Search my store titles AND descriptions for more needles. Enter your needle no., cartridge no. or brand name. IF YOU ARE PURCHASING A NEEDLE Model numbers are provided in manufacturer’s references for the cartridge they installed in those models. If the cartridge has been changed by a dealer or user, this needle will not be correct for the model numbers listed, as it is the cartridge that determines what needle is needed. Be sure it looks like your old needle.