TM-9-2815-220-34 Direct Support Manual for AVDS-1790-2C and AVDS-1790-2D Engines Download

TM 9-2815-220-34 Table .8. Com1ecti11g Roru, Cn+1kahat and Auociattd Parta RepairS11cr -Co1iti11ued F'ig. Hef. Point of Sizes and fits Wear mnent No. letter measurement of new parts limits 0.005 oersize 0.6295 0.6305 . 0.0 I 0 ovcrs1tc 0.6345 0.6355 . 3-174 I Out�e dialer of dowel pin S' ID 0.6255 0.6257 . 0.005 owrsize 0.6305 0.6307 . 0.0 I 0 oversize 0.6355 0.6357 . J-17.J l·U Fil of do cl pin in crJnk13fl hub STD 0.0000 0.0012T . 0.005 over Sile 0.0000 0.0012T . 0.0 I 0 over site 0.0000 0.0012T . 3-174 r I n<ulr di.+nc1cr of dowel pin holes In Oywheel or nrwhecl �d3pler SID 0.6262 0.6272 . 0.005 ovcrs i u 0.6312 0.6322 . 0.0 JO 0\'CfSllC 0.6362 0.6372 3-174 I Oul\1{C cliameltr of Jo cl pin in c r ankshafl STD 0.6255 0.6257 . 0.005 oversi1c 0.6305 0.6307 . 0.0I0 o,·ersizc 0.6355 0.6357 . 3-174 l·r I al of dowel pan an Oy" heel or flywheel adapler STD 0.0005L 0.0012L . 0.005 ovcre 0.0005L 0.0012L . 0.0 I 0 ovcrsi1c 0.0005l 0.0012L . 3-174 p ln>ide d1amel er Of JO cl pin hole in lransmission dravc gcarsh3fl STD 0.6262 0.6272 . 0.005 0\'CISIZC 0.6312 0.6322 . 0 0 I 0 oversi1e 0.6362 0.6372 . T ns1�saon 3-174 I OuH1de d1ae1er of dowel prn tn crankshafl gearshaf1 SID 0.6255 0.6 257 . 0.005 ovcrsitr 0.6305 0.6307 • 0.0 I 0 ovusiz� 0.6355 0.6j57 . 3-174 l·p hi of dowel pin tn 1ransn+ss1on drive g�rshafl STD 0.0005L 0.0012L • 0.005 overme 0.0005L 0.0012L . 0 010 overmr 0.0005l. 0.0012L . T ransmi ssion 3-174 s Inside d1ame1cr of 1ransm1nion accessory drive 2.8338 2.8346 • U350 m c gurshaſt gcarshafl pllol bore in rrankshafl 1ankshaft 3-174 n Oucside diameter or hub on l ns mission Accessory drive 2.8320 2.83'O 2.8315 geahfl 3-174 n-s hi or 11amm1\sion accessory dri\c gearshaft in crankshaft 0.0008L 0.0026L 0.003Sl. 3-174 3 Inside diameter of crank�haft pitol bore in damper 4.2515 4.2525 4.2535 J ,);)  3-174 b Oulside diamelcr of damפr hub on crankshafl 4.2490 4.2510 4.2475 ( 3· 1 74 �-b Fil of damper on crankshafl 0.0005L 0.00351 0.0060l .. 3-174 c Ou1s1dc tharne lcr of main bearing journals on crankshaft STP 4.2495 4.2505 4.2485 0.003 undcrsrtc 4.2465 4.2475 4.2455 0.010 undcrsi1.e 4.2395 4.2405 4.2385 3-174 C· Fil (oil clear3ncc) of hearings on journals (refer 10 !able  I) 0.0040L 0.0080L 0.0IOOL. 3-IH y OulSide d1ame1er of con n ling rod journ.is on crankshafl STD 3.7495 3.7505 3.748S 0.003 undersizc 3.7465 3.74 75 3. 1455 0.010 undeuiie 3.7395 3.7405 3.7385 3-174 i ln\adc diameter of crankshafl pilot bore in accesry drive 9.7500 9.7520 9.7530 gear 3-174 J Outside diameter of accessory drive ge mounling nangc 9.7480 9.75 9.7470 on crankshafl 3-174 l·i Fal of aesry drive gear on crankshafl 0.0000 0.0040L 0.0060l. 3 . 174 g Inside w1d1h of main t hrus1 crankshafl joual 2.4990 2.5010 2.5030 3-174 v hi l(' :anks h3f 1 end play) of thrusl buring in joumnl 0.01IOL. O.OISOL 0. 0190l ) I rcfc r to I able 3· 1 l S foot note at end of 1able. ) 3·86 Change 2