supply of overhauling kit for brake cylinder , overhauling kit for brake cylinder to kbi part no. i70191/704w and i70191/304w (earlier design) and ii82515/704 lp and ii82515/304 lp (current design) for lhb coaches consi sting of 21 items (1) shaft sealing ring part no. b25145/21 qty. 01 nos. (2)spring washer par t no. b26669 qty 07 nos. (3) o ring part no. b30779 qty.01 nos. (4) hose clamp part no. b3379 3/2 qty. 01 nos. (5) hose clamp part no. b33793/6 qty. 01 (6) hose clamp b33793/8 qty. 01 nos. ( 7) washer b53267/a qty. 01 nos. (8) fastening wire part no. b61190/4 qty. 01 nos. (9) machine screw part no. b65557|4 qty. 01 nos. (10) protective cap part no.b75404 qty. 01 nos. (11) sna p ring part no. 462767 qty. 02 nos. (12) clamping pin part no.463250 qty. 01 nos. (13) lock wa sher part no. 465121 qty. 01 nos (14) colar part no. b38079 qty. 01 nos. (15) locking ring pa rt no. 466031 qty. 01 nos (16) clamping pin part no. 466250 qty. 01 nos. (17) thurst in bearing needle part no. b23166 qty. 01 nos. (18) breather plug part no. b66529/5 qty. 01 nos. (19) wa sher part no. b43640 qty. 01 nos. (20) bellow part no. b65580/12 qty. 01 nos. (21) flanged bu sh part no. c90872 qty -04 nos [ warranty period: 36 months after the date of delivery ] ]