0. 5X620 MM DIA BLANK TO SPEC- AA10917 AS PER, DRAWING- 24026244022 REV- 01 USING BHEL TOOL NO-, 1508736, Q3, 0. 65X620 MM DIA BLANK TO SPEC- AA10917, AS PER DRAWING- 24026244022 REV01. USING BHEL TOOL, NO- 1508736., 0. 5X1000 MM DIA BLANK TO SPEC-, AA10917 AS PER DRAWING- 34020040021 REV- 06. USING, BHEL TOOL NO- 1516548, 0. 65X1000 MM DIA BLANK, TO SPEC- AA10917 AS PER DRAWING- 34020040021 REV- 06., USING BHEL TOOL NO- 1516548, 0. 5X1120 MM DIA, BLANK TO SPEC- AA10917 AS PER DRAWING- 34020040022, REV- 05. USING BHEL TOOL NO- 1516547, 0. 65X1120, MM DIA BLANK TO SPEC- AA10917 AS PER DRAWING-, 34020040022 REV- 05. USING BHEL TOOL NO- 1516547