Quick view Add to Cart Overhaul Instructions with Parts Breakdown for Hydraulic Fixed One-Way Restrictor Valve (Filtered) 1R3669-015 Document Part Number: NAVAER 03-30AT-15 Number of pages: 4Part Number: NAVAER 03-30AT-15Revision Date: 15-Jan-1959Description: Mfg By: GAR MSRP: Was: Now: $15.00