tender for poh kit for bmbs cylinder consisting of six items. a) packing cup - 766272-01 no/set, b) gasket -777140 -01 no/set, c) o ring - 755559-02 nos/set, d) o ring-760069 - 01 no/set, e) o ring - 751374-01 no/set,f) guide ring - 732485-01 no/set. make: mre (or) prag (or) knorr- bremse. note: inspection consignee afterreceipt. warranty as per irs conditions of contract.