LIST OF ABBREVIATIONS/ACRONYMS - Continued
National Stock Number
Preventive Maintenance Checks and Services
Pounds per Square Inch
Pounds per Square Inch Gauge
Revolutions per Minute
Repair Parts and Special Tools List
Source, Maintenance, and Recoverability
Specialized Repair Activity
Simplified Test Equipment for Internal Combustion Engines - Reprogrammable
Test, Measurement, and Diagnostic Equipment
TACOM Unique Logistics Support Applications
Usable On Code
Volts Direct Current
QUALITY OF MATERIAL
Material used for replacement, repair, or modification must meet the requirements of this technical manual. If quality
of material requirements are not stated in this technical manual, the material must meet the requirements of the
drawings, standards, specifications, or approved engineering change proposals applicable to the subject equipment.
SAFETY, CARE, AND HANDLING
Warnings are listed in the warning summary and before specific steps where they apply in the work package
procedures. In addition to these warnings, always keep in mind the following when working on the M9 ACE:
The hydraulic system operates at pressures up to 4,500 psi (31,028 kPa).
Ensure the upper apron lockpins are installed any time personnel are working on the apron or dozer blade
and any time the apron is raised.
Never operate the ejector when personnel are in the bowl.
Always place support stands under the hull before crawling under the vehicle. The vehicle suspension will
settle down after engine has been shut off.
END OF WORK PACKAGE