TM 5-5420-202-20-4
REAR DRAIN VALVE ASSEMBLY REPLACEMENT (Sheet 2 of 6)
REMOVAL:
WARNING
Hold up valve seat (A) w h e n
removing last screw (B) attaching
valve seat (A) to hull floor (C).
Valve seat (A) is heavy and can
cause injury if it falls.
Using socket, remove four screws (B) and lockwashers (D) holding valve seat (A) and gasket (E)
1.
to hull floor (C).
While holding valve seat (A), use screwdriver and pry valve seat (A) from hull floor (C).
2.
Using putty knife, scrape gasket (E) from hull floor (C) and valve seat (A).
3.
Go on to Sheet 3
TA246679
17-48