tender for poh kit of brake cylinder 10(inch) consisting of 10 items as per below :- sr.no. description part no. qty/set (1). packing cup 766272 ; 01 no. (2) expansion plug 759488 ; 01 no. (3). wiperring 769953 ; 01 no. (4). wiper ring 772262 ; 01 no. (5). o ring 751374 ; 01 no. (6) . guide ring 732485 ; 01no. (7). brake cylinder gasket 777140 ; 01 no. (8) o ring 760069 ; 01 no. (9). o ring 755559 ; 02 no. (10).screw, self locking hex. head 734734 ; 01 nospecn. - .