Quick view Add to Cart Overhaul Instructions with Parts Breakdown for Synchro Style Engine Mounted Oil Pressure Transmitter - Type MH-5 - Part ST-504A Document Part Number: NAVAER 05-55G-30 Number of pages: 8Part Number: NAVAER 05-55G-30Revision Date: 15-May-1959Description: Mfg By: US Gauge MSRP: Was: Now: $15.00