supply of overhauling kit for drain valve , :over hauling kit for drain valve kbi part no. 182281) of electric ccb for 3 phase locom otives on e set consisting 23 item 33 nos (1) o-ring pt no. a64261, qty=01nos, (2) o-ring, pt no. a277 63/34, qty=01 nos. (3)o-ring pt no. a28511, qty=02 nos, (4) o ring pt no. a40125/13, qty=02 nos, (5 o ring,pt no. a78503, qty=01 nos . (6) o-ring, pt no. b24036, qty=02 nos, (7) o-ring, pt no. b38885, q ty=02 nos, (8) o ring pt no. b73372, qty=02 nos, (9) washer pt no. 450862, qty=4 nos, (10) sealing r ing, pt no. 453833, qty=1 nos, (11) sealing ring pt no. 4 53838, qty=01 nos, (12) washer pt no. b605 21, qty=01 nos, (13) compression spring pt no. c-67563, qty=01 nos, (14) compression ring pt no. c 67564, qty=02 nos, (15) spring retainer pt no. b-59253, qty=01 nos, (16) spring ret ainer pt no. b592 54,qty=01 nos. (17) hexagon nut pt no. 468751, qty=01 nos, (18) clamping pin pt no. 464958 q ty= 01nos. (19) sealing ring pt no. b51447, qty=02 nos, (20) spring retainer pt no. b51452, qty=01 nos. (21) con necting socket pt no. kp0056067, qty=01 nos. (22) plug screw pt no. kp0089871, qty=01 no s. (23) ring pt no. k p 0049400, qty=01 nos. [ warranty period: 30 months after the date of deliver y ] ]