What types of supplies are provided by Supply Support Activities?

The correct answer identifies the specific classes of supply provided by Supply Support Activities (SSAs). In military logistics, supplies are categorized into various classes, which delineate the types of materials that are required for different operational needs.

Class I supplies include food, water, and other consumable items necessary for maintaining life. Class II covers clothing, individual equipment, and some non-military-specific items. Class III(P) refers to petroleum, oils, and lubricants necessary for vehicle and equipment operation; Class IV includes barriers, fortification materials, and construction supplies. Class VII encompasses major end items such as vehicles and weapon systems, while Class IX includes repair parts and components for maintenance.

By providing a comprehensive range of supply classes beyond just ammunition or tactical gear, Supply Support Activities ensure that units have the necessary resources to maintain combat effectiveness and operational readiness. This answer accurately reflects the diverse and essential support required for successful large-scale combat operations.