TM 5-3805-292-23
0087
CLEANING AND INSPECTION
00087
WARN I N G
Solvent cleaning compound MIL-PRF-680 Type III is an environmentally compliant and
low toxic material. However, it may be irritating to the eyes and skin. Use protective gloves
and goggles. Use in well-ventilated areas. Keep away from open flames and other
sources of ignition. Failure follow this warning may result in injury or death to personnel.
1. Clean piston (Figure 3, Item 10), cylinder head (Figure 3, Item 1), piston rod (Figure 3, Item 13), tilt cylinder
(Figure 3, Item 7), and nut (Figure 3, Item 9) in cleaning solvent.
2. Illuminate inside of tilt cylinder (Figure 3, Item 7). Inspect inside of tilt cylinder for deep grooves or other dam-
age. Replace tilt cylinder if damaged.
3. Inspect piston rod (Figure 3, Item 13) to make sure it is straight. Replace piston rod if damaged.
4. Remove small scratches on inside of tilt cylinder (Figure 3, Item 7) with abrasive cloth. Use abrasive cloth with
rotary motion.
5. Inspect bushings in piston rod (Figure 3, Item 13) end and bushings in tilt cylinder (Figure 3, Item 7) end.
Replace bushing(s) if damaged.
6. Inspect cylinder head (Figure 3, Item 1) for rust or corrosion. Clean and remove rust or corrosion from cylinder
head. Replace cylinder head if damaged.
7. Inspect cylinder head (Figure 3, Item 1) end of tilt cylinder (Figure 3, Item 7) for sharp edges that may cut
O-ring (Figure 3, Item 3). Remove sharp edges.
8. Clean, inspect, and flush hydraulic system IAW Mechanical General Maintenance Instructions (WP 0172).
Figure 3. Tilt Cylinder.
0087
END OF TASK
