TM 9-4520-258-14
4-20.
REAR PANEL ASSEMBLY - continued.
a.
Removal - continued (Refer to Figure 4-17)
(6)
Remove sealant (16) from sight tube pipe (17).
(7)
Remove thirty-three screws (18), thirty-three lockwashers (19), and thirty-three flat washers (20).
Discard lockwashers.
(8)
Remove rear panel (21) from frame (22) by gently pulling the panel over the insulator (23).
(9)
Loosen and remove ring (24).
Figure 4-17. Rear Panel Assembly Removal (Sheet 2 of 2)
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