TM 5-5420-227-24
RIGHT CUPOLA QUADRANT REPLACEMENT (Sheet 3 of 4)
INSTALLATION:
Using brush apply sealant to
1.
mating surfaces of vehicle and
quadrant.
Attach sling to handle (A).
2.
3. Have technician operating lifting device
slowly lift quadrant (B) into
position over vehicle.
4. While two technicians guide quadrant (B),
have person operating lifting device
slowly lower quadrant (B) into position
on vehicle.
Remove sling from handle (A).
5.
6.
Using 3/4 inch socket, install seven screws (C) and new lockwashers (D).
7.
Using 1-5/16 inch socket, install six screws (E) and new lockwashers (F).
8.
Position wires (G) and conduit (H) onto quadrant (B).
Place four screws (J) in position through conduit (H).
9.
G O on to Sheet 4
TA170265
3-37
