Quick view Add to Cart Overhaul Instructions with Parts Breakdown for Hydraulic Solenoid Control Valve w Manual Dump - Part 54900 Document Part Number: NAVWEPS 03-30ET-28 Number of pages: 18Part Number: NAVWEPS 03-30ET-28Revision Date: 1-Oct-1962Description: Mfg By: Hydraulic Research MSRP: Was: Now: $15.42