ADDITIONAL AUTHORIZATION LIST (AAL)
Section I. INTRODUCTION
This appendix lists additional items authorized for support of M939, M939A1, and M939A2 series vehicles.
This list identifies items that do not have to accompany your truck and do not have to be turned in with it.
EXPLANATION OF LISTING
Descriptions, national stock numbers, and part numbers are provided to help you identify and request
additional items you require to support this equipment. If item required differs for different models, the model is shown
under the "USABLE ON CODE" heading. Codes are the same as in appendix B, Basic Issue Items.
Column (1) - National Stock Number. Indicates the national stock number assigned to the item and will be
used for requisitioning purposes.
Column (2) - Description. Indicates the federal item name and, if required, a minimum description to
identify and locate the item. The last line for each item indicates the Commercial and Government Entity Code (CAGEC)
(in parentheses) followed by the part number. If item needed differs for different models of this equipment, the model is
shown under the "Usable On Code" heading in this column. Refer to appendix B for cage codes used.
Column (3) - U/I (Unit of Issue). Indicates how the item is issued for the national stock number shown in
Column (4) - Qty Auth. Is the quantity of the item authorized.