TM 4-33.31: Arctic and Cold Weather Maintenance Operations

TM 4-33.31 Arctic and Cold Weather Maintenance Operations

TM 4-33.31

Arctic and Cold Weather Maintenance Operations

Army · TM · Dec 2025 · 156 pages

About

The Army's fundamental purpose is to win wars through land force dominance regardless of location or climate. This manual provides general principles and technical guidance for field maintenance, operation, and repair of equipment under extreme cold weather conditions from freezing down to temperatures below -65 degrees Fahrenheit (°F) or -54 degrees Celsius (°C). Leaders must be familiar with ATP 3-90.96—the Army's manual for cold weather operations. It provides the doctrinal foundation to understand the Arctic region's operational environment and how to conduct military operations in it. The fundamentals of the manual are applicable to all cold weather environments. Military operations in extreme cold conditions occur at the limit of what is safe and what is dangerous.

DesignationTM 4-33.31

EditionDec 2025

StatusActive

Pages156

FunctionSustainment

CollectionCurrent Doctrine

DISTRIBUTION RESTRICTION: Approved for public release; distribution is unlimited. This publication supersedes TM 4-33.

References 20

TM 4Not in the Vault
JP 8Not in the Vault
JP 4Not in the Vault
JP 5Not in the Vault
TM 9-6140-200-13Not in the Vault
AFMAN 24-306Not in the Vault