TM 9-1240-380-34
BORESIGHT KNOB ASSEMBLY INSTALLATION
APPLICABLE CONFIGURATIONS: M36
TOOLS: 1/4" flat tip screwdriver
SUPPLIES:
PERSONNEL: One
REFERENCES: JPG 4lC for lubricating
EQUIPMENT CONDITION: Infrared body assembly on work bench, power off
Step
Procedure
NOTE
Maintenance procedures for both boresight assemblies
are the same.
1.
Put a thin film of grease on surface of packing (1) (JPG).
2.
Place packing (1) on boresight knob assembly (2).
3.
Install boresight knob assembly (2) into infrared body assembly (3) with index mark
facing eyepiece.
4.
Using screwdriver, install four screws (4) with four washers (5).
NOTE
FOLLOW-ON MAINTENANCE:
END OF TASK
Vol II