TM-9-2815-220-34 Direct Support Manual for AVDS-1790-2C and AVDS-1790-2D Engines Download
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TM 9·2815-220-34 n<nl g. No. R<f. ller Impelle and shafts p 3-Ê x P·X m g 8·Ê m-g d d.g c S-Ê c-g b v b·V u 3-Ê b-v Oil pump drive gear 3·Ê and arin. 3- Oil pump psu S-Ê relief valve. S. l � al rnd e. 3-112 cce dd bb y bb·y Table 3·15. Oil mp Reir S - Conm1ed Polnl of Mtuurtnl Outside diamer of scavenge 0.ϗ5 pump housing aring sur· face end of impeller drive shaft. Inside diameter of aring in· 0.♺ stalled In seavenge pump housing Fit of impeller drive ahaft in O.ꝃlOL scavenge pump housing bearing Outside diameter of impeller 2.4814 o n oil pump impeller drive shaft Inside diameter of level, ps· 24 sure, venge and re pump impeller Fit (dial cleance) of pres- 0.#2L sure pump drive Impeller shaft in hsing Outside diameter of level, 2.4794 scavenge and make.up pump drive impelle Fil (radial clearan) of level 0.4L avenge and m+ke-up drive Impelle in housings Outside diameter of level, 2.4774 pressure, scavenge a nd make-up pump driven im· pelle Fil (radial clearance) of driven 0.'2L impelle in housings. Inside diameter of level, ps· 0.⚄ sure, venge and make-up pump driven impelle. Outside diameter of oil pump 0.bT driven Impeller shaft. Fit of driven imפlle on O.llL shaft. Outside diameter of make·UP 0.b84 oil pump driven Impeller shaft. Fit of impeller on shaft. O.lL Outside diameter of drive spur 2.7 gear arings. Inside diamer of sll gear 2Ƙ end of drive gear. Fit of aring in drive spur 0.#L gear. Inside diameter of large gear end of drive gear. Fit of aring in drive spur gear. Inside diameter of spur gear arings Ouʦide diameter of th end of oil pump drive shaft Fit of arings on shaft Spring helical compression (small). 2.$08 0. #L 0.bY 0♬ O.ꝃ L 4.27 inch Si and Iha of ••• p•l 0.Ϙ0 0.⚄ 0. 9L 2.4818 2.4V2 0.0L 2.47b 0.DL 2.4778 0. (8L 0.⚉ 0.b89 0.#1L 0.b89 0.31L 2.$72 2.0 0. 2.(H70 0. 0.b43 0.Ϙ0 O. ꝃOIT Approxite fe length. ad at 3.6 inch. Maximum lid heit. _ lb to 1& lb 2.94 inch Wt1r llmlu 0.ϗ2 0.b70 O. ꝃ L 2.4810 2.4875 O.L 2.47Y 0.%L 0.01&L 0.b70 0.♥ 0.$1L 0.9 00L 2.0Ǟ 0.& L 2.0173 0. &L 0.ϗ3 O.ꝃlOL ) )