TM 5-5420-202-20-3
EXHAUST DOORS REPLACEMENT (Sheet 3 of 4)
INSTALLATION:
1.
secure two deflectors (C) mounted on right
side only exhaust door (D). Using 9/16 inch
socket with extension, tighten screws (A).
2.
Using sling with hoist, lift door to
mounting position at rear of hull.
Using assistance from other technicians,
3.
mount door to two hinges.
Install flat washers (E), use as many
4.
as necessary, to aline door screw holes
with hull mating holes.
Using ball peen hammer, drive two headed
5.
straight pins (F) into two door hinges.
Using ball peen hammer with pliers,
6.
install two new cotter pins (G) through
straight pins (F).
7.
Using pliers, spread each side of cotter
pin (G) so it cannot be removed.
Remove sling.
8.
Repeat steps 2 through 8 for opposite
9.
sick of vehicle.
10.
Close exhaust doors (left door first).
Go on to Sheet 4