Quick view Add to Cart Overhaul Instructions with Parts Breakdown for Hydraulic Flow Regulator Valve - 1968-4-0.500 and 1968-4-0.750 Document Part Number: NAVAER 03-30DX-514 Number of pages: 4Part Number: NAVAER 03-30DX-514Revision Date: 15-July-1959Description: Mfg By: Waterman MSRP: Was: Now: $15.00