Quick view Add to Cart Functional Test for Solenoid Valve, Ref 666 Document Part Number: No. 157 Number of pages: 2Part Number: No. 157Revision Date: 30-Oct-1948Description: Ref 667 - New Bearing for Stepmotor, Ref 668 - Locking Solenoid Valve Seat, Ref 669 - Blade Shank Lacquers MSRP: Was: Now: $15.00