| Tweet |
Custom Search
|
|
|
||
 TM 55-1905-220-14-4
3-56. SHAFT SEALS - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
Installation (Cont)
f. Preformed
1. Lightly wipe one end
Sew preformed
packing
of split preformed
packing to-
packing (21) and
gether with
cement around the
care, using
shaft.
thin, strong,
thread.
2. Permit sealing ele-
Accelerate dry-
ments (27) and pre-
ing time to 3
formed packing (21)
hours by rais-
to set up 24 to 36
ing temperature
hours at 75 (24 )
F
C
to 100 (38 ).
F
C
Longer at lower
Do not exceed
temperatures.
120 (49 ).
F
C
10. Sealing
Spring
1. Remove cord from seal-
element
garter
ing element (27), and
carefully move it to
approximately 1/8 inch
(0.3175 cm) from the
forward face .of the in-
flatable ring housing
(20).
2. Using a strong cord,
loop into each hook
end of spring garter
(25).
3-1005
|
||
|
||
