Is the WFM4000/5000 battery plate a standard part available from the battery manufacturers (Anton Bauer and SONY/IDX)?

The Anton Bauer and Sony/IDX Battery Plates for the WFM4000/5000 are not standard products offered by Anton Bauer or Sony. These are manufactured here in Beaverton.

Tektronix part number for these plates are:

• WFM50FGM for the Anton Bauer plate
• WFM50FVM for the SONY/IDX plate