MWO-9-2320-387-20-1
MODIFICATION WORK ORDER
MODIFICATION OF 1-1/4 TON VEHICLE EXPANDED CAPACITY VEHICLE; M1113 AND M1114; REAR DIFFERENTIAL COOLER MODIFICATION KIT
SEPTEMBER 2002
MWO-9-2320-387-20-1 - Page 2 of 44
MWO 9-2320-387-20-1
2
1.
PURPOSE.
This modification provides instructions for installing rear differential cooler system on the expanded
capacity vehicles. The rear differential cooler eliminates internal heat buildup during use in desert-like
conditions.
2.
PRIORITY.
This modification is classified as ROUTINE.
3.
END ITEM TO BE MODIFIED.
a.
Selected vehicles as identified by serial number 192,464 and below.
NOMENCLATURE
NSN
PART NO.
CAGEC
MODEL
Truck, Utility, Expanded
Capacity, 4x4
Shelter Carrier
87T0014
19207
M1113
Up-Armored Carrier
87T0015
19207
M1114
b.
Vehicle National Stock Number (NSN) will not change as a result of this MWO.
4.
MODULE TO BE MODIFIED.
Not applicable.
5.
PARTS TO BE MODIFIED.
Not applicable.
6.
APPLICATION.
a.
Time Compliance Schedule: The effective date of this MWO is 1 July 2002 and its completion date
is 31 December 2003.
b.
The lowest level of maintenance authorized to apply this MWO is organizational.
c.
Work force and man-hour requirements for application of this MWO to a single unit, end item, or
system:
REQUIREMENTS
WORK FORCE/SKILLS
MAN-HOURS
One Wheeled Vehicle Mechanic
(MOS 63B) or equivalent
12.0
Total man-hours required for a
single application of this MWO
12.0
7.
TECHNICAL PUBLICATIONS AFFECTED/CHANGED AS A RESULT OF THE MWO.
TECHNICAL PUBLICATION
DATE
TM 9-2320-387-10
Oct 97
TM 9-2320-387-24
Dec 97
TM 9-2320-387-24P
Sep 98
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