TM 9-1240-382-34
2-6 HEAD ASSEMBLY-CONTINUED
LOCATION
ITEM
REMARKS
ACTION
REMOVAL, GS
NOTE
Head
Window,
Assembly
Bracket,
Do not remove window (5)
Strike
unless it is unserviceable. To
remove a broken window,
remove screws (1), strip (2),
screws (3), and strip (4).
Remove sealing compound
from perimeter of window (5),
and cover window with tape. Pry
out the broken pieces and
remove all fragments from
inside the head. Remove
screws (6), lockwashers (7),
and bracket (8). Remove
screws (9), lockwashers (10)
and strike (11).
Clean all parts except the
Screw (1)
window with solvent P-D-680
Strip (2)
Screw (3)
compound from recess in
Strip (4)
housing and from strips used to
Window (5)
hold window. Clean dirt and
Screw (6)
grime from all threads. If widow
Lockwasher (7)
WARNING
has shattered, ensure that
Bracket (8)
Care must be exercised when
interior of head assembly is free
Screw (9)
window (5) to prevent personal
of
Lockwasher (10)
injury.
glass chips or particles by
Strike (11)
blowing out interior of head with
Cap (12)
WARNING
compressed
air
at
Purging Valve (13)
When using compressed air to
approximately 5-8 psi.
remove glass fragments from
the head assembly, care must be
exercised
to
safeguard
CLEANING, GSI
personnel from flying glass
particles
Head
Strike,
Assembly
Bracket,
Strip,
Attaching
Hardware
2-28
