SEAT, VALVE: VALVE TYPE BALL, VALVE SIZE 6 IN, MATERIAL UNS S31803+(W/Cr)C, FFT: WITH (BACK RING-10_A,P/N: 862961,POS NO: 035,Material: UNS S31803), (BACK SEAL-180/174X3 A,P/N: 230424,POS NO: 130,Material: GRAPHITE), (SEAT RING-10,P/N:857442,POS NO: 129,Material: UNS S31803), (SPRING-10X8X1,2 P/N:187221,POS NO: 062,Material: UNS N06625) FOR PNEUMATIC DRIVEN ON-OFF VALVE, EQUIP: 14XV-020, 14XV-022, Mnfr: NELES JAMESBURY METSO Mnfr Part No: 1093743, Drawing C908500 Rev: UNK Item No: 7,35,62,129,130, Serial No: 213953/011, 213953/011 Mnfr: STAHL, Model/Machine No: T25CE06YYY85 Mnfr: STAHL