(1) Diameter of the drive shaft (new) … .8747 ± .0002 in.(22.217 ± 0.005 mm)
Maximum permissible clearance between shaft and bearing (worn) … .005 in.(0.13 mm)
(2) Clearance between end of gear and cover (new) … .002 to .004 in.(0.05 to 0.10 mm)
(3) Diameter of the shaft for the drive idler gear (new) … 1.1225 ± .0005 in.(28.512 ± 0.013 mm)
Maximum permissible clearance between shaft and bearing (worn) … .008 in.(0.20 mm)
(4) Diameter of the shaft for the idler gear (new) … .8747 ± .0002 in.(22.217 ± 0.005 mm)
Maximum permissible clearance between shaft and bearing (worn) … .008 in.(0.20 mm)
(5) 1S3921 Spring for pressure relief valve:
Length under test force … 3.25 in.(82.6 mm)
Test force … 39.8 ± 3.2 lb.(18.1 ± 1.5 kg)
Free length after test … 3.57 in.(90.7 mm)
Outside diameter … .77 in.(19.6 mm)
(6) Torque for nut holding drive gear … 60 lb.ft.(8.2 mkg)
Tighten farther to get alignment for cotter pin.