MRC:
Describes the capabilities,intended use,and/or purpose for which the item is provided.FTLD
Functional Description:
Provides short and long range tactical communications of voice, voice-frequency fsk or digital data.Commucation can be secured or frequency hopped for comsec-eccm purposes or both.The short range radio can be dismounted for manpack operation.
MRC:
Indicates the relationship,such as construction,capabilities,and the like,of the item to a similar item.RTSE
Relationship To Similar Equipment:
One way interchangeable-all previous models: an/vrc-91g, 91c, 91d, , 91f, an/vrc-91b are not active tds.