supply of rubber kit for air flow measuring valve , rubber kit for air flow measuring valve as per rdso drg. no. skdp 2705 consisting of 0 7 items. 1. gasket, to part no. b81950 /001 to ref. no. 2 of skdp 2705-1 no/set. 2. diaphragm, part n o. b81951/001 to ref. no. 6 of skdp 2705- 1 no/set. 3. o ring, part no. d 76151/031 to ref. no. 17 o skdp 2705- 1 no/set. 4. o ring, part no. d 76151/014 to ref. no. 19 of skdp 2705- 1 no/set. 5. chec k valve disc, part no. j 70689/68 to ref. no. 22 of skdp 2705- 1 no/set. 6. fibre washer, part no. a 70 115 to ref. no. 28 of skdp 2705- 1 no/set. 7. dowty bonded seal, part no. 400-007-4490-02 to ref. n o. 30 of skdp 2705- 4 nos/set. [ warranty period: 30 months after the date of delivery ] ]