143-16-503-03 UPPER CASING
143-16-508-00 THROAT BLOCK W/ORING SEAL 243
143-16-511-09 10' VALVE ASSEMBLY BUNA N
143-16-511-10 VALVE SEAT 30' FOR 243 REG.
143-16-530-00 LEVER COUPLING & STEM 243-12
143-3/4 3/4"STD,3/8"ORIF,GREEN 6-14"WC
143-60-011-00 BUNA N VALVE SEAT
143-62-009-02 ADJ.BRASS SPRING BUTTON, 143'S
143-62-021-15 RED SPRING FOR 143'S
143-62-021-16 BLUE SPRING FOR 143'S
143-62-021-17 GREEN SPRING FOR 143'S
143-62-021-18 ORANGE SPRING 12-28"WC FOR 143
143-62-021-22 BLK/WHITE SPRG 1/2-2# FOR 143
143-62-023-37 1/8" ORIFICE FOR 143
143-62-023-40 3/16" ORIFICE FOR 143
143-62-023-42 1/4" ORIFICE FOR 143
143-62-023-43 5/16" ORIFICE FOR 143
143-62-023-44 3/8" ORIFICE FOR 143
143-62-023-45 1/2" ORIFICE FOR 143
143-62-023-46 5/8" ORIFICE FOR 143
