Sec. 2.1203  General requirement for entry into the U.S.A.

    (a) No radio frequency device may be imported into the Customs 
territory of the United States unless the importer or ultimate 
consignee, or their designated customs broker, declares that the device 
meets one of the conditions for entry set out in this section.
    (b) A separate declaration shall be used for each line item in the 
entry or entry summary containing an RF device, or for each different 
radio frequency device within a line item when the elements of the 
declaration are not identical.
    (c) Failure to properly declare the importation category for an 
entry of radio frequency devices may result in refused entry, refused 
withdrawal for consumption, required redelivery to the Customs port, and 
other administrative, civil and criminal remedies provided by law.
    (d) Whoever makes a declaration pursuant to Sec. 2.1203(a) must 
provide, upon request made within one year of the date of entry, 
documentation on how an imported radio frequency device was determined 
to be in compliance with Commission requirements.
[ 56 FR 26619 , June 10, 1991;  56 FR 32474 , July 16, 1991]