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MIL-M-45945A
3.3.9 Cocking  handle  assembly  (7791621)  and  cocking  handle
guide  (11010155). The cocking handle assembly shall be retained
on the receiver assembly (11686308) by the cocking handle guide
and shall move without binding through its full range of travel
in the slideways of the receiver assembly. The cocking handle
assembly shall be held in the forward stop position by the spring
action  of  the  retaining  latch  (7269243).  When  retacted,  the
cocking handle assembly shall engage the operating rod assembly
(11686309) and shall retract the operating rod assembly and the
bolt assembly )11010357). The cocking handle guide shall be
fastened securely to the receiver assembly by the screw with lock
washer  (7790559)  so  that  there  shall  be  no  relative  movements
3.3.10 Cover assembly (7269114). The cover assembly shall
be retained on the receiver assemblY (11686308) by the cover
hinge pin (7269247) The cover assembly shall be capable of
being locked in the closed position by the latch (7269136) OnlY
when the bolt assembly (11010357) is fully retracted. the cover
assembly shall open when the latch is released, and shall be
retained  in  the  fully  open  position  by  spring  action.  All
welded, riveted and brazed parts shall be tight, undamaged and
without relative movement.
Latch  lever  assembly  (7269137). The latch lever
3.3.10.1
assembly shall rotate manually to disengage the cover assembly
(7269114) from the receiver assembly (11686308) and shall be
returned to the stop position by spring action after partial or
full travel. The latch lever assembly shall rotate the cover
latch to lock and unlock the cover assembly.
3.3.10.2  Cartridqe  guides  (7269116  and  (7269117).  The
cartridge guides shall be retained in the cover housing assembly
(7269118) by the cartridge guide shaft (11010152) and cotter pin
(MS24665-18). The cartridge guides shall operate through their
full range of travel under spring action without binding and
shall be so positioned as to properly guide cartridges into the
chamber.
3.3.10.3 Feed  cam  assembly  (11699814). The feed cam
assembly shall be retained in the cover housing assembly
(7269118) by the feed cam retainer (7269124) and shall move
through its full range of travel under spring actin without
binding. The feed cam assembly shall return to its stop position
by spring action after partial or full travel.  Movement of the
feed cam assembly shall operate the feed pawl assembly (7269120).
9

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