TM 5-5420-226-20-3
TRACK ASSEMBLY REPLACEMENT (Sheet 9.3 of 10)
Fasten adapter (Q) to torque pack (R) using
54.
shoulder screw (S).
Place 15/16 inch socket (T) on drive bar
55.
(U) and install drive bar (U) into torque
pack (R).
Position torque pack (R) with adapter (Q),
56.
drive bar (U), and socket (T) over nut on end
connector (G) to be tightened. Ensure adapter
(Q) legs are seated firmly against shoe -
assemblies on both sides.
57.
rotate ratchet until socket (T) engages nut
on end connector (G).
58.
Rotate ratchet (V) clockwise until torque
pack dial indicates 180-200 lb-ft (244-
271 Nm).
59.
Wait approximately 15 seconds, read
dial, and repeat step 58 until dial reading
stabilizes at 180-200 lb-ft (244-271
Nm).
60.
Rotate ratchet (V) counterclockwise
until dial reading indicates O. Remove
torque pack.
61.
Repeat steps 56 thru 60 to tighten
inboard end connector.
62.
Remove 15/16 inch socket (T) from
torque pack (R).
Go on to Sheet 10
14-74.2
Change 3