Which of the following categories is NOT part of the AF Form 1038?

The AF Form 1038, which is used for identifying monetary allowances for enlisted and officer personnel based on their duty assignments, includes specific categories that delineate the tiers of allowances. The inclusion of categories such as A, D, and E indicate recognized groupings within the framework established for military allowances.

Category A pertains to standard duty assignments with the basic allowance for subsistence, while Category D may include additional allowances based on specific conditions or post assignments. Category E might refer to categories related to temporary duty or travel allowances.

In contrast, Category Z does not align with any official designation or grouping defined in the AF Form 1038, making it the correct answer as it does not exist within the established framework of this form. Understanding the structure and purpose of the categories within the AF Form 1038 is essential for recognizing which allowances apply to specific duty assignments for service members.