TM 9-2320-387-24-l
1 6-25. UPPER CONTROL ARM REPLACEMENT (Cont’d)
I
5.
Tighten locknuts (16) to 260 lb-R (353 Nom).
6.
Apply sealing compound to halfshaft retaining capscrew (10) and install halfshaft (29) on geared
hub (4) with lo&washer (11) and halfshaft retaining capscrew (10). Tighten capscrew (10) to 37 lb-R
(50 N-m).
7.
Install washer (9) and access plug (8) on geared hub (4). Tighten access plug (8) to 813 IbR (11-18 N-m).
CAUTION
Do not loosen slotted nut to install cotter pin. Doing this may
result in damage to equipment.
8.
Install tie rod end (30) on geared hub (4) with washer (33) and slotted nut (32). Tighten slotted
nut (32) to 70 lb-R (95 Nom) and install cotter pin (31).
9.
Connect vent line (5) to fitting (7) and tighten clamp (6).
NOTE
If installing vent line bracket on left front geared hub, bend
bracket 30” (from standard 90” angle to 120”) before installation.
10.
Install vent line bracket (3) on geared hub (4) with washer (2) and capscrew (1). Tighten capscrew (1)
to 38 lbft (52 Nom).
11.
Install clamp (20) and vent line (5) on upper control arm (15) with capscrew (21).
12.
Install clamp (24) and vent line (5) on upper control arm (15) with washer (22), capscrew (23), and
nut (25).
I
FOLLOW-ON TASKS: l Install wheel (para. 8-3).
l Lower and secure hood (TM 9-2320-387-10) (front upper control arm only).
6-57
