returned to and held in the protruding position by spring action.
The knob lock pin shall lock the knob and pin assembly (11699769)
securely in place when the knob and pin assembly is tightened to
retain the back plate assembly to the receiver assembly
22.214.171.124 Machine gun grips (11699764). The machine gun grips
shall be securely retained on the trigger and frame assembly
(11699752) by the rivets(11699766) and the plate (11686664) so
that there shall be no relative movement of the machine gun
126.96.36.199 Trigger and frame assenbly (11699752). The trigger
and frame assembly shall be securely retained on the back plate
assembly (11699769) bY the rivets (11699766) so that there shall
be no relative movement. The trigger assembly (11699758) shall
rotate on the straight headed pins (11699757) through its full
range of travel without binding and shall be returned to its
original position under spring action after partial or complete
3.3.7 Carrying handle assembly (7260231). The carrying
handle assembly shall be retained on the receiver assembly
(1168308) by the ring (11010377) and spring pin (MS39086-81):
The carrying handle assembly shall be held in the side position
or in the carrying position by spring action and shall move
manually from one position to the other.
3.3.8 Cartridqe feed tray assembly (7792096). The cartridge
feed tray assembly shall be retained on the receiver assembly
(11686308) by the cover hinge pin (7269247).
188.8.131.52 Cartridqe retainer pawl (7269332). The cartridge
retainer pawl shall be retained in the frame assembly (7792097)
by the shaft (7790724). The cartridge retainer pawl shall be
held normally in position by the spring (7269335) and shall be
returned to the original position by spring action after partial
or full travel. The pawl shall move through its full range of
travel under spring action without binding and shall retain the
linked cartridges in the feed mechanism.
184.108.40.206 Cartidge rollers (72693333). The cartridge rollers
shall be retained in the frame assembly by the shaft (7790724)
and shall rotate without binding on the shaft.