TM 1-1520-238-23
Change 3
2-130.1
2.46A.
TADS/PNVS SUPPORT CONTROL SURFACE SLEEVE BUSHING REPLACEMENT
(AVIM)
2.46A.1. Description
This task covers:
Removal. Cleaning. Inspection. Repair. Installation.
2.46A.2. Initial Setup
Tools:
Airframe repairman’s tool kit (item 377, App H)
Light duty laboratory apron (item 27, App H)
Industrial faceshield (item 129, App H)
Chemical protective gloves (item 154, App H)
Heat protective gloves (item 155, App H)
Electric gun type heater (item 163, App H)
Universal puller kit (item 245A, App H)
Bulkhead bushing repair kit (item 259, App H)
Adjustable air filtering respirator (item 262, App H)
Bushing driver set (item 279, App H)
Materials/Parts:
Bolts (M83461/1-012 for installation) (3)
Washers (MS20002C5 for installation) (3)
Cloth (item 52, App F)
Corrosion resistant coating (item 64A, App F)
Epoxy primer coating kit (item 76, App F)
Methyl ethyl ketone (item 124, App F)
Personnel Required:
68G
Aircraft Structural Repairer
67R3F
Attack Helicopter Repairer/Technical
Inspector
References:
TM 1-1270-476-20
TM 55-1500-345-23
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
TM 1-1270-476-20
TADS/PNVS assembly re-
moved
NOTE
This task is typical for either left or right
bushing.
2.46A.3. Removal
a. Remove bushing (1) from support fitting (2).
Use puller kit.
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