TM 55-1520-240-23-5
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INSTALL FORWARD TRANSMISSION INPUT SHAFT SEAL
(Continued)
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1.
Clean seal retainer (1). Use dry cleaning solvent
(E162) and cloths (E120). Wear gloves (E186).
Wear Kevlar gloves when handling hot
retainer. Hot retainer can burn hands.
Do not heat retainer over 250ºF
(120ºC). Damage can occur.
2.
Heat retainer (1) to 230º to 250ºF (110º to
120ºC). Use gun heater. Wear Kevlar gloves
(E187). Measure temperature with pyrometer.
3.
Install packing (2) in retainer (1).
4.
Install seal (3) in retainer (1), flat side up. Use
aluminum tube.
5.
Install retaining ring (4) in retainer (1).
INSPECT
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