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Page Title:
Forward guide and bearing assembly plate |
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|  MIL-F-45598A
shaft shall be retained in the feeder gear by the staked pin
spring as specified on the applicable drawing. There shall be
no relative movement of these parts shall rotate in the bearings
in the feeder cam housing and the forward guide plate without
binding.
3.4.7 Forward guide and bearing assembly plate. The
forward guide and bearing assembly plate shall be securely
retained on the feeder housing by the screws so that there shall
be no relative movement. The flanged bearing shall be a press
fit in the forward guide plate so that there shall be no relative
movement of the bearing in the plate.
3.4.8 Identification plate. The identification plate shall
be securely attached to the feeder housing by the drive screws so
that there shall be no relative movement.
3.4.9 Push rod assemblies and push rod rollers. The push
rod assemblies shall move through their full range of travel in
the feeder cam housing, push rod guide assembly, and feeder gear
without binding when the feeder gear and feeder shaft are
rotated. The push rod pins shall be a press fit in the push rods
and the push rod rollers shall rotate on the pins without
binding. The push rod assemblies shall strip cartridges from the
links and position the stripped cartridges into the stripper
sleeve and pin assembly and the cam guide when the feeder is
operated.
3.4.10 Round direction plate. The round direction plate
shall be securely attached to the feeder housing by adhesive
stated on Dwg 11701125 so that there shall be no relative
movement.
3.4.11 Timing pin and button. The button shall be securely
retained on the timing pin by the spring pin. The timing pin
shall move through its full range of travel without binding and
shall be returned to and held in the extended position by action
of the spring.
3.4.12 Lubrication. The push rods and the gear teeth shall
be coated with lubricating oil conforming to MIL-L-46150. All
other surfaces shall be coated with preservative oil specified on
the applicable drawings. The ball bearing shall be protected
against contamination by cleaning solvent during cleaning
operations.
3.4.13 Timing. With the timing pin engaged in each of the
seven timing positions, the dimensional relationship of the
feeder sprocket teeth to the feeder gear shall be within the
limits specified on the applicable drawings.
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