Quick view Add to Cart Overhaul Instructions with Parts Breakdown for Stick Trim Control Valve - Part 12720-1, 12720-2, 12720-11, and 12720-21 Document Part Number: NAVWEPS 03-30STE-15 Number of pages: 8Part Number: NAVWEPS 03-30STE-15Revision Date: 1-Aug-1963Description: Mfg By: Sterer MSRP: Was: Now: $15.00