TM 9-2320-260-34-1
9-4. TRANSFER REPAIR (Contd)
Back off front nut (17) and tighten rear nut (18) until resistance is felt. Record rear output
g.
shaft (12) end play as measured by dial indicator as movement of adjusting screw.
h.
Back off front nut (17), turn adusting screw and remove nut (16) from rear output shaft (12).
i.
Remove six screws (14), washers (15), adjusting fixture and shim pack (13) from housing (1).
Measure height of lip (19) on adjusting fixture and height of lip (21) on cap (20). In each case
j.
make measurements at three places around lips and record average of the three measured
heights.
k.
Subtract the smaller of (19) or (21) from the larger. Record result as "D."
1.
If adjusting fixture lip height (19) is larger, add "D" to shim pack (13) thickness value
(0.030 in. (0.76 mm) + "D"). If cap and seal lip (21) height is larger, subtract "D" from shim
pack (13) thickness value (0.030 in. (0.76 mm) -"D". In either case, record result as "A."
m.
Take measurement from dial indicator in step g. and subtract 0.003 in. (0.08 mm) from it.
Record result as "B."
n.
Resulting final shim pack (13) thickness for installation is "A" - "B," which will allow
0.002-0.005 in. (0.05-0. 13 mm) rear output shaft (12) end freeplay.
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