TM 55-1520-240-23-9
11-232
INSTALL AFT LCT YOKE BUSHINGS (AVIM)
(Continued)
11-232
12.
Remove bushing assembly (5 and 6) from dry ice
and wipe clean and dry. Use cloth (E120). Wear
goggles and Kevlar gloves (E187).
13.
Coat outer surface of bushing (6) with epoxy
primer (E292). Wear gloves (E184.1).
14.
While primer is wet press bushing assembly (5
and 6) into upper hole of lug (2).
15.
Allow yoke lug (2) to cool.
INSPECT
16.
Turn yoke (4) over in arbor press (11).
Do not heat yoke over 230ºF (110ºC).
Damage to shotpeened surface will
result.
17.
Heat yoke lug (3) with heat gun. Do not exceed
230ºF (110ºC). Use pyrometer to measure
temperature. Wear Kevlar gloves (E187).
18.
Coat washer (13) with epoxy primer (E292.1).
19.
Place washer (13) in opening in lug (3). Align
hole in washer with holes in lug.
20.
Remove bushing (10) from dry ice and wipe
clean and dry. Use cloth (E120). Wear goggles
and Kevlar gloves (E187).
21.
Coat outer surface of bushing (10) with epoxy
primer (E292.1). Wear gloves (E184.1).
22.
Insert bushing (10) through upper hole of lug (3),
through washer (13), and into lower hole of lug.
Press bushing fully in.
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