SINGLE SIDEBAND CONVERTER CV-657A/URR MANUAL $12.99 Category: Electronics Description Description For sale is reprint of CV-657A/URR MSR-3A. Manual includes part list, maintenance and 11×17 foldout Circuit Diagram. Related products Single-Sideband Communications Army Manual HAM RADIO $15.95 Read more Antenna Mast AB-155A/U Manual $8.99 Read more Dynamotor DY-93/U DY-98/G DY-100/U Manual $11.99 Read more Hammond Electric Organ Model G Army Manual $9.99 Read more