TM 10-5411-203-13
d.
Column (4) - Unit of Measure (U/M). Indicates the measure used in performing the actual operation/maintenance
function. This measure is expressed by a two-character alphabetical abbreviation (e.g., ea, in., pr).
e.
Column (5) - Quantity Required (Qty Req). Indicates the quantity of the item to be used with/on the equipment.
C-2