1-15. TABULATED DATA
Vehicle performance data for the M998 series vehicles is listed in table 1-2. This information includes only
that data applicable to unit maintenance. Information not covered can be found in TM-9-2320-280-10.
Table 1-2. Tabulated Data
NOTE
Standard and metric measurements will be used in this table.
A list of their abbreviations is provided below.
TABULATED DATA ABBREVIATIONS
MEASUREMENT
ABBREVIATION
MEASUREMENT
ABBREVIATION
Pint . . . . . . . . . . . . . . . . . . . . . . . . . . . . pt
Fahrenheit . . . . . . . . . . . . . . . . . . .
F
Quart . . . . . . . . . . . . . . . . . . . . . . . . . . . qt
Celsius . . . . . . . . . . . . . . . . . . . . . .
C
Gallon . . . . . . . . . . . . . . . . . . . . . . . . . . gal.
Liters . . . . . . . . . . . . . . . . . . . . . . .
L
Inch . . . . . . . . . . . . . . . . . . . . . . . . . . . . in.
Centimeter . . . . . . . . . . . . . . . . . . .
cm
Miles Per Hour . . . . . . . . . . . . . . . . . . . . mph
Kilometers Per Hour . . . . . . . . . . . .
kph
Miles Per Gallon . . . . . . . . . . . . . . . . . . . mpg
KiloPascal . . . . . . . . . . . . . . . . . . . .
kPa
Pounds Per Square Inch . . . . . . . . . . . . . psi
Maximum . . . . . . . . . . . . . . . . . . . .
max
Revolutions Per Minute. . . . . . . . . . . . . . rpm
Minimum . . . . . . . . . . . . . . . . . . . .
min
Kilometers Per Liter . . . . . . . . . . . . . . . . km/L
Kilogram . . . . . . . . . . . . . . . . . . . . .
kg
Pound-Feet. . . . . . . . . . . . . . . . . . . . . . . lb-ft
Newton-Meter . . . . . . . . . . . . . . . . .
N•m
Gallon Per Minute . . . . . . . . . . . . . . . . . gpm
Millimeter . . . . . . . . . . . . . . . . . . . .
mm
Volt . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
Ampere . . . . . . . . . . . . . . . . . . . . . .
A
Horsepower . . . . . . . . . . . . . . . . . . . . . . hp
KiloWatt . . . . . . . . . . . . . . . . . . . . .
kW
Liters Per Minute . . . . . . . . . . . . . . . . . . l/m
STANDARD
METRIC
1. PAYLOAD
M998, M998A1, M1038, and M1038A1 . . . . . . . . . . . . . . . . . . . . . . . . 2,500 lb
1,135 kg
M1097, M1123, “A1” and “A2” Series . . . . . . . . . . . . . . . . . . . . . . . . . 4,400 lb
1,998 kg
2. CAPACITIES*
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 qt
24.6 L
Engine
Crankcase Only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 qt
6.6 L
Crankcase and Filter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 qt
7.6 L
Fuel Tank. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 gal.
94.6 L
Differential (each) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 qt
1.9 L
Transmission (3L80):
Drain and Refill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 qt
5.7 L
W/Dry Converter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 qt
13.2 L
Transmission (4L80-E):
Drain and Refill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.7 qt
7.3 L
W/Dry Converter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.5 qt
12.8 L
Transfer Case (model 218) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5 qt
3.3 L
Transfer Case (model 242) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.35 qt
3.17 L
Geared Hub . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 pt
0.47 L
Steering Hydraulic System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 qt
0.95 L
Steering Hydraulic System with Steering Cooler . . . . . . . . . . . . . . . . 1.25 qt
1.18 L
Brake Hydraulic System (All except M1097, M1123, “A1” and “A2” series) . . 1.2 pt
0.57 L
Brake Hydraulic System (M1097, M1123, “A1” and “A2” series) . . . . . . 1.63 pt
0.77 L
Brake Master Cylinder (All except M1097, M1123, “A1” and “A2 series) . . . 0.69 pt
0.33 L
Brake Master Cylinder (M1097, M1123, “A1” and “A2” series). . . . . . . . 1.12 pt
0.53 L
Windshield Washer Reservoir . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 qt
0.95 L
*ALL HYDRAULIC SYSTEMS AND ALL FUEL CAPACITIES
ARE CALCULATED APPROXIMATIONS
TM-9-2320-280-20-1
Change 1
1-31
