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 TM 55-1905-220-14-4
3-56. SHAFT SEALS - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
Installation (Cont)
4. Place cemented, pre-
formed packing (12)
onto seal housing (11).
5. Place cemented, pre-
formed packing (21),
onto seal housing (11).
6. Attach seal housing
Be sure sur-
(11) to inflatable
faces to be
ring housing (20)
joined are
with hex bolts (19),
free of dirt,
lockwashers (18),
and
metal chips,
hex nuts (17).
etc.
CAUTION
Do not damage assembled sealing elements (26 and 27), during
this operation.
13. Gland
a. Gland
1. Wipe clean all mach-
Use MEK
ring
half-
ined surfaces.
solvent.
ring
(7)
2. Install bushings (13).
WARNING
Methyl Ethyl Ketone (MEK) solvent is a highly volatile and flammable substance.
DO NOT USE NEAR FIRE OR FLAME. Provide adequate ventilation. Avoid
prolonged breathing of vapor. Avoid repeated contact with skin. Seal container
when not in use.
3. Apply a thin film of
clean cup grease to
one split surface sect-
ion of gland ring (7).
4. Place gland ring (7)
Be sure all
half around shaft.
machined sur-
faces line up.
This is ob-
tained auto-
matically un-
less damage
has occured
to the parts.
3-1008
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