Up for sale is a Bendix IN-152A Radar Indicator PN 4000946-5201. Technical info is as follows:

P/N:  4000946-5201

S/N: 6585

MODS: 1,2,3

Volts:   13.75 to 27.5 VDC

The unit it for parts only. If you have any questions, please feel free to ask! Happy buying!