TM-9-2320-272-24-1
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL; VOLUME 1 OF 4
JUNE 1998
TM-9-2320-272-24-1 - Page 13 of 1015
TM 9-2320-272-24-1
1-9. USE OF METRIC SYSTEM
The equipment/system described herein contains metric common and special tools; therefore, metric units
in addition to U.S. standard units will be used throughout this publication.
1-10. LIST OF ABBREVIATIONS
AOAP -
Army Oil Analysis Program
bx-
box
CAGEC
- Commercial and Government Entity Code
cm
- centimeter
CTIS
- Central Tire Inflation System
cu-ft
- cubic feet
cu-yd
- cubic yard
cuM
- cubic Meter
ea -
each
ft -
feet
GM
- Grease, Automotive and Artillery
GTW
- Gross Towed Weight
gal.
- gallon
in.
inch
kg-
kilograms
km/h
- kilometers per hour
km/L
- kilometers per liter
kPa
- kiloPascal
L -
liter
lb-ft
- pound-feet
lb -
pound
max
- maximum
min
- minimum
1-11. GLOSSARY
mm -
millimeter
mpg -
miles per gallon
mph -
miles per hour
N•m -
Newton meter
NATO -
North Atlantic Treaty Organization
OZ -
ounce
para. -
paragraph
PMCS -
Preventive Maintenance Checks and
Services
POL
- Petroleum, Oils, and Lubricants
psi -
pounds per square inch
pt
- pint
PTO
- Power Takeoff
qt -
quart
rpm -
revolutions per minute
SEA -
Standard, Engineering, and Automotive
TMDE -
Test, Measurement, and Diagnostic
Equipment
U/M -
Unit of Measure
W/W -
With Winch
WO/W -
Without Winch
XLWB -
Extra Long Wheelbase
APPROACH ANGLE
- Angle between front tire and front bumper
DEPARTURE ANGLE
- Angle between rear tire and rear bumper
FORDING
- Crossing through water
GRADE
- Steepness of terrain
HYDRAULIC
- Operated by oil pressure
OPERATOR
- Driver of vehicle
PAULIN
- Canvas cover or tarpaulin (tarp)
SLAVING
-Jump starting
1-3/( 1-4
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