Set of Rubber kit for oil pump ( PHGR ) of Tap changer type no. 32, Each set consists of 11 items as per M/ s. ABB publication cat no. E 0493/ Aug. ' 93 as follows. S. No. ( 1 ) ' O ' Ring Pt. no. S 3221 drg no. SWT 435430 P3 Qty/ set 1 No. ( 2 ) ' ' O ' Ring Pt. no. S 3222 drg no. SWT 435430 P4 Qty/ set 1 No. ( 3 ) ' O ' Ring Pt. no. S3224 drg no. SWT 435430 P2 Qty/ set 1 No. ( 4 ) ' O ' Ring Pt. no. S 3225 drg no. SWT 435430 P4 Qty/ set 1 No. ( 5 ) Cup Seal Pt. no. S 3233 drg no. SWT 435167 P1 Qty/ set 1 No. ( 6 ) Cup Seal Pt. no. S 3235 drg no. SWT 435167 P1 Qty/ set 1 No. ( 7 ) ' O ' Ring Pt. no. S 3251 drg no. SWT 435430 P5 Qty/ set 6 No. as per Drg. No. ( 8 ) ' O ' Ring Pt. no. S 3252 drg no. SWT 435430 P2 Qty