TM 5-3895-371-24 & P
If cylinder block assembly (23) was completely disassembled, proceed with the block as
(a) Install the retaining ring (24), block spring (25), and outer spring block (26) in
cylinder block (23).
Place cylinder block assembly (23) in an arbor press and compress block spring (25).
Install inner spring retainer (27).
Gradually release the block spring (25) until it seats against the inner spring retain-
(18) Spread a thin film of oil over the inner surface of the nine piston bores. Stand the piston
(16) in an erect position and carefully lower the cylinder block assembly (23) over them being sure to
return the used pistons to their respective bores. Do not force the block over the pistons, A slight rotary
motion of the cylinder block assembly (23) will aid in positioning the pistons in the cylinder bores.
Figure 3-87. lnstalling Return Plate Clips.