TM 1-1520-238-23
8-5
8.2.
TYPICAL ENGINE INSTRUMENT INDICATOR DISASSEMBLY/ASSEMBLY (AVIM)
8.2.1. Description
This task covers:
Disassembly. Cleaning. Inspection. Assembly.
8.2.2. Initial Setup
Tools:
Electrical tool kit (item 378, App H)
Light duty laboratory apron (item 27, App H)
3/16-inch flat tip screwdriver bit (item 31, App H)
#1 phillips screwdriver bit (item 35, App H)
Circuit extractor (item 127, App H)
Chemical protective gloves (item 154, App H)
PC shunt bar (item 223, App H)
Adjustable air filtering respirator (item 262, App H)
Large wrist grounding strap (item 346, App H)
1 - 100 inch-ounce 1/4-inch hexagon drive click type
torque wrench (item 437, App H)
Materials/Parts:
Cloth (item 52, App F)
Coating compound (item 59, App F)
Lubricant (item 115, App F)
Personnel Required:
68X
Armament/Electrical System Repairer
68X3F
Armament/Electrical System Repairer/
Technical Inspector
NOTE
This procedure is generalized. Refer to tasks in this section to perform maintenance on a particular
engine instrument.
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