(2) Maintenance code, indicates the lowest level of maintenance authorized to install the listed item.
maintenance level code is:
b. National Stock Number. This column indicates the National stock number assigned to the item and will be used
for requisitioning purposes.
c. Description. This column indicates the National item name and any additional description of the item required.
d. Unit of Measure (U/M). A 2 character alphabetic abbreviation indicating the amount or quantity of the item upon
which the allowances are based, e.g., ft, ea, pr, etc.
e. Quantity Furnished With Equipment (BIIL only). This column indicates the quantity of an item furnished with the
f. Quantity Authorized (Items Troop Installed or Authorized Only).
This column indicates the quantity of the item authorized to be used with the equipment.
g. Illustration (BIIL only). This column is divided as follows:
(1) Figure Number. Indicates the figure number of the illustration in which the item is shown.
(2) Item Number. Indicates the callout number used to reference the item in the illustration.
Paragraphs 4 and 5 to be used if applicable.
Identification of the usable on codes included in column 3 of this publication are: