TM-9-2330-227-14-P
SEMITRAILER, VAN: SHOP, 6-TON, SINGLE AXLE, M146
TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)
JUNE 1985
TM-9-2330-227-14-P - Page 328 of 576
TM 9-2330-227-14&P
LANDING GEAR AND BRACKET - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
DISASSEMBLY
NOT E
The following disassembly and assembly procedures apply to one leg. If necessary,
repeat on other leg.
9.
Coupling (1)
10.
Bracket (4)
11.
Bracket (4)
and gear box (7)
12.
Gear box (7)
13.
Cover (10)
14.
Gearbox (7)
15.
16.
Crankshaft (14)
and gear (15)
17.
Gear (15) and
gearbox (7)
18.
Gearbox (7)
19.
Gear box (7) and
upper leg (18)
20.
Gear shaft (20)
Two screws (2)
and nuts (3)
Shaft (5), stowage
bracket (6), and
coupling (1)
Three screws (8)
and Iockwashers (9)
Bracket (4)
Four screw
and washer
assemblies (11)
Cover (10) and
gasket (12)
Spring (13)
Pin (16)
Crankshaft (14)
Gear (15), pin (16),
and ball (17)
Two lubrication
fittings (19)
Two pins (21)
Using two 9/16-inch open-end wrenches,
unscrew and take out.
Pull out.
Bracket and coupling will fall
loose.
Using 3/4-inch socket and ratchet handle
with 1/2-inch drive, unscrew and take out.
Take off.
Using 3/8-inch flat-tip screwdriver,
unscrew and take
off.
Lift off.
Using long round-nose pliers, pull
spring from seat in gearbox (7).
Using 3/16-inch drive-pin punch and
ball-peen hammer, drive out.
Pull out.
Ball will drop out of seat as
crankshaft is removed.
Lift out.
Using 7/16-inch open-end wrench,
unscrew and take out.
Using 5/32-inch drive-pin punch and
ball-peen hammer, drive out.
5-54
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