Quick view Add to Cart Overhaul Instructions for Voltage Regulator - Type 20B31-1-A and 20B31-1-B Document Part Number: NAVWEPS 03-5AA-80 Number of pages: 22Part Number: NAVWEPS 03-5AA-80Revision Date: 15-Mar-1960Description: Mfg By: Red Bank - Bendix MSRP: Was: Now: $17.10