MWO-9-2320-280-20-7
MODIFICATION WORK ORDER
MODIFICATION OF 1-1/4 TON VEHICLES; M998 SERIES
DECEMBER 2001
CHANGE 1
MWO-9-2320-280-20-7 - Page 4 of 25
1.
PURPOSE.
This modification provides a strengthened frame to increase towing capacity. After the vehicle is modified
it will be “AUTHORIZED TO TOW TRAILERS WITH MAX GROSS WEIGHT OF 3,400 LB (1,544 KG)”.
2.
PRIORITY.
This modification is classified as ROUTINE.
3.
END ITEM TO BE MODIFIED.
NOTE
Application will be
controlled/determined by PM, LTV
based on approved DCSOPS distribution plans/funding
streams for HMT.
a. Selected vehicles as identified by models below and serial numbers selected by the user.
NOMENCLATURE
NSN
PART NO.
CAGEC
MODEL
NO.
Truck, Utility, 1-1/4 Ton, 4x4:
*Cargo/Troop Carrier
8750057
19207
M998
*Cargo/Troop Carrier
8750297
19207
M998A1
*Cargo/Troop Carrier, W/W
8750058
19207
M1038
*Cargo/Troop Carrier, W/W
8750326
19207
M1038A1
*Tow Carrier, Armored
8750055
19207
M966
*Tow Carrier, Armored
8750325
19207
M966A1
*Armament Carrier, Armored
8750082
19207
M1025
*Armament Carrier, Armored
8750298
19207
M1025A1
*Armament Carrier, Armored, W/W
8750083
19207
M1026
*Armament Carrier, Armored, W/W
8750299
19207
M1026A1
*Not applicable to vehicles equipped with Pintle Extension Kit, or not applicable to vehicles with
shelters extending past the rear bumper.
b. Vehicle National Stock Number (NSN) will not change as a result of this MWO.
4.
MODULE(S) TO BE MODIFIED.
Not applicable.
5.
PART(S) TO BE MODIFIED.
Not applicable.
6.
APPLICATION.
a. Time Compliance Schedule: The effective date of this MWO is 1 January 2001 and its completion date
is 31 December 2004.
b. The lowest level of maintenance authorized to apply the MWO is Organizational maintenance.
c. Work force and man-hour requirements for application of the MWO to a single unit, end item, or
system:
MWO 9-2320-280-20-7
2
Change 1
REQUIREMENTS
WORK FORCE/SKILLS
MAN-HOURS
One Wheeled Vehicle Mechanic
(MOS 63B) or equivalent
2.0
Total man-hours required for a single
application of this MWO
2.0
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