TM 1-2840-252-23-2
6-5 INSTALL HYDROMECHANICAL ASSEMBLY (HMA) (Continued)
6-5
b. Position socket (15) with seal (14) installed, on
end of splined shaft (16)
c. Install seal (14)over splined shaft (16) and
adjacent to male spline
10. Position gasket (17)over studs (18).
WARNING
Lubricating oils cause paralysis if swallowed.
Prolonged contact with them may irritate the skin.
Handle only in well-ventilated areas away from heat
and flame. Drain and store in approved metal safety
containers. Avoid prolonged or repeated contact with
skin and do not take internally. Wash contacted area
of skin thoroughly after handling. If irritation of skin
results, get medical attention. Get medical attention for
eyes.
11. Wear gloves (E24). Lubricate male spline (16) and
seal (14) of hydromechanical assembly (13) ith
w
lubricating oil (E36 or E37).
NOTE
It may be necessary to have helper rotate compressor rotor
and power turbine to mesh spines.
12. Position hydromechanical assembly (13) onto
studs (18) carefully meshing hydromechanical
,
assembly male spline (16) with accessory drive
gearbox spline (19).
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