TM 5-3895-371-24 & P
distorted, discolored or cracked, replace with a new seat plate.
plate (17) to allow placement of the pistons in their respective cylinder block bores.
(14) If both seat plate (17), two locktabs (21), spacers (18), bearing plates (19), clips (20),
and capscrews (22) were disassembled, reassemble. Do not tighten capscrews (22).
(15) Spread a light film of oil on the surface of the wear plate (15) and slide piston (16) and
return plate (17) assembly into place. (Refer to fig. 3-86).
two capscrews (22). (Refer to fig. 3-87.) Torque four capscrews (22, fig. 3-60) to 13 lb-ft (18 N-m).
Check clearance between each piston (16) and-wear plate (15) surface. Clearance should not be less
than 0.003 in. (.07620 mm) nor more than 0.007 in. (0.17780 mm). Clearance of from 0.0015 (.0380
mm) to 0.003 (.07620 mm) is acceptable only if the rotating piston (16) assemblies spin freely by hand
with no binding or tight spots. Turn up four locktabs (21).
TA 075959
Figure 3-86. Installing Pistons and Return Plate.
3-71
