TM 9-4931-374-13&P
3-31. WIRE ASSEMBLY (SWITCHBOX)--MAINTENANCE INSTRUCTIONSI
THIS TASK COVERS:
a. Removal
d. Repair
b. Inspection
e. Reassembly
c. Disassembly
f. Installation
INITIAL SETUP
WARNING
Special Tools
Basic aircraft armament repairman tool set (SC
The shop set contains voltages which are dangerous if
4933-95-CL-A13)
contacted. Before performing any maintenance on the wiring
Fire control repair shop set (SC 4931-95-CL-A21)
assembly, ensure the circuit breaker on power distribution
Supplemental aircraft armament repairman tool set
panel connected to power source is in OFF position and the
(SC 4933-95-CL-A14)
120/208V cable assembly is disconnected from the shop set.
Materials/Parts
NOTE
Abrasive cloth (item 4, app D)
There are two wire assemblies (tagged no. 4B and no. 8) used
Lug terminal (MS25036-111)
in the S7/S8 switchbox assembly as interconnections between
References
the S7 microswitch and the S8 toggle switch. Each assembly
Appendix D
consists of one 4.00-in. (10.16-cm) stranded black wire with a
Appendix E
lug terminal at each end. The following procedures pertain to
3-46 Disassembly and reassembly procedures for shop set--
only one wire assembly and must be repeated for the second
electrical installation--maintenance instructions.
wire assembly.
3-243
