Tenders for Supply of Repair Kit For Single Tone, Low And High Tone Horn Valve M/S. Ftrtil To Part No. Ft0050398-K208 To Clw Part No. 29168971. Set Consisting Of 05 Items. 1 Diaphragm Dlw Horn Part No. 090516370 01 No. 2 Packing Dlw Horn Part No. 09051638 01 No. 3 Seat Rubber Outer A- Part No. 090516340 01 No. 4 Seat Rubber Outer B- Part No. 090516350 01 No. 5 Seal Diaphragm Part No. 090451290 01 No.