Quick view Add to Cart Illustrated Parts Breakdown for Voltage Regulator & Supervisory Panel - Type 21B18-1-B Document Part Number: NAVWEPS 03-5AA-120 Number of pages: 20Part Number: NAVWEPS 03-5AA-120Revision Date: 15-June-1965Description: Mfg By: Red Bank-Bendix MSRP: Was: Now: $16.26