TM 5-3810-306-34
b. Using strap wrench, tighten piston securely until
b. Using strap wrench, tighten lock ring (17)
setscrew holes align.
securely.
c.
Apply Loctite # 271 to setscrew (4) and install
c.
If necessary, drill 0.265-inch diameter hole 3/16-
setscrew.
inch (maximum) deep in barrel (2).
5. IF NEW PISTON (7) OR ROD (3) ARE TO BE
USED, PROCEED AS FOLLOWS:
a. Install piston (7) onto rod (3).
b. Using strap wrench, tighten piston securely.
c.
If necessary, drill 0.265-inch diameter hole 3/16-
inch (minimum) deep in rod (3).
d. Clean drilled hole of chips and debris.
e. Apply Loctite # 271 to setscrew (4) and install
setscrew.
6. SLIDE CYLINDER ROD (3) WITH HEAD (13) AND
PISTON (7) INTO CYLINDER BARREL WITH A
TWISTING MOTION.
7. CLEAN OIL FROM THREADS OF LOCK RING (17).
COAT THREAD WITH NEVER-SEEZ (PASTE-
TYPE) LUBRICANT.
8. IF EXISTING LOCK RING (17) AND BARREL (2)
ARE TO BE USED, PROCEED AS FOLLOWS:
NOTE
a. Screw lock ring (17) onto barrel (2).
Setscrew (4) when installed should
b. Using strap wrench, tighten lock ring securely
be flush with lock ring (17).
until setscrew holes align.
d. Clean drilled hole of chips and debris.
c.
Apply Loctite # 271 to setscrew (4) and install
setscrew.
e. Apply Loctite # 271 to setscrew (4) and install
setscrew.
9. IF NEW LOCK RING (17) OR BARREL (2) IS TO BE
USED, PROCEED AS FOLLOWS:
WARNING
a. Screw lock ring (17) onto barrel (2).
Do not use air pressure to cycle or
pressurize the cylinder.
10. PRESSURIZE AND CYCLE TEST CYLINDER.
CHECK FOR PROPER OPERATION AND ANY
LEAKAGE.
END OF TASK
10-12
