TM 10-3510-209-24
3-9. LOWER SOUND DEADENING TRACK
This task covers:
Repair
INITIAL SETUP
Tools
General Safety Instructions
General mechanic's tool set
Wear protective glasses while-grinding,
SC 5180-90
welding, and cleaning lower track.
Heli-arc welding equipment
Personnel Required
Equipment Condition
MOS 63J (1)
TM 10-3510-209-10, Tarp assembly removed.
Paragraph 2-17, Sound deadening panels
removed.
Materials/Parts
Paragraph 2-18, Lower track removed from
Primer (Item 19, App C)
trailer.
REPAIR
1.
Repair track by replacing damaged or missing
straps (1), footman loops (2), and pop rivets (3).
2.
Straighten track if bent. Weld track if broken or
cracked.
3.
File rough or burred edges and remove
corrosion as necessary.
4.
Clean unpainted areas and apply one coat of
primer to all metal surfaces.
NOTE
FOLLOW-ON MAINTENANCE:
Install lower track to trailer (para 2-18).
Install sound deadening panels (para 2-17).
Install tarp assembly (TM 10-351-209-10).
3-14 Change 1
