TM 55-1520-240-23-4
5-17
INSTALL HUB OIL TANK
(Continued)
5-17
1.
Clean mating surfaces of oil tank (1) and hub
(2). Use cloths (E120) damp with solvent (E162).
Wear gloves (E186).
2.
Install packing (3) and six packings (4) in grooves
on bottom of oil tank (1).
3.
Install tank (1) on hub (2). Install three
shouldered washers (5), washers (6), and nuts
(7). Torque nuts to 60 inch-pounds.
4.
Install three filler plugs (8) and packings (9)
in tank (1). Torque plugs to 85 inch-pounds.
Lockwire plugs with lockwire (E231).
5.
Install two drain plugs (10) and packings (11)
in hub (2). Torque plugs to 25 inch-pounds.
Lockwire plugs with lockwire (E231).
5-94
