TM 5-3895-370-14&P
(2)
Remove locknut (5) and piston (6) from piston
rod (3). Discard locknut.
(3)
Remove preformed packing (7) and two backup
rings (8) from piston (6). Discard backup rings
and preformed packing.
(4)
Remove piston rod guide (9) from piston rod (3).
(5)
Remove preformed packing (10) and backup
ring (11) from outside diameter of piston rod
guide (9). Discard preformed packing and
backup ring.
(6)
Remove preformed packing (12), backup ring
(13), and rod wiper (14) from inside diameter of
piston rod guide (9). Discard preformed
packing, backup ring, and rod wiper.
b.
Cleaning/Inspection.
WARNING
·
Drycleaning solvent (P-D-680) is TOXIC and flammable. Wear protective
goggles and gloves; use only in a well-ventilated area; avoid contact with skin,
eyes, and clothes and do not breathe vapors. Keep away from heat or flame.
Never smoke when using solvent; the flash point for type I drycleaning solvent
is 100°F (38°C) and for type II is 140°F (60°C). Failure to do so may result in
injury or death to personnel. P-D-680 type III is a substitute for types I and II in
this application. The flash point for type III is 200°F (93°C).
·
If personnel become dizzy while using cleaning solvent, immediately get fresh
air and medical help. If solvent contacts skin or clothes, flush with cold water.
If solvent contacts eyes, immediately flush eyes with water and get immediate
medical attention.
(1)
Clean all metal parts with drycleaning solvent.
5-185
