TM 10-3930-659-34 5-12.  TRANSMISSION CLUTCH PACKS AND IDLER GEAR MAINTENANCE (Con’t). (i) Install a 0.098 in.  (2.489 mm) clutch plate (82) on first/forward gear disc carrier (36). (j) Install a 0.078 in.  (1.981 mm) clutch disc (81) on first/forward gear disc carrier (36). (k) Position thrustwasher (35) on first/forward gear disc carrier (36). (I) Using depth gage micrometer, measure and note distance from thrustwasher (35) to clutch plate (82). (m) Remove clutch disc (81) and clutch plate (82) from first/forward gear disc carrier (36). (n) Subtract  measurement  taken  in  step  (I)  from  measurement  taken  in  step  (h).    Difference  is  clutch  pack overlap.  Minimum allowable overlap is 0.090 in.  (2.286 mm).  If clutch pack overlap specification is met, go to step (s). (o) Repeat steps (i) and 0). (p) Install another clutch disc (81) next to first clutch disc. (q) Repeat steps (k) and (I). (r) If  clutch  pack  overlap  specification  is  still  not  met,  compensate  for  additional  clutch  disc  (81)  by  using  a thinner shim at backing plate end of clutch pack. 5-103