UNIT_PART_NUMBER	UNIT_SERIAL_NUMBER	ESP_SKU_NUMBER	UNIT_PURCHASE_DATE	REG_FIRST_NAME	REG_LAST_NAME	REG_COMPANY	REG_STREET_ADDR1	REG_STREET_ADDR2	REG_CITY	REG_STATE	REG_ZIP	REG_EMAIL_ADDR	REG_PHONE_NUMBER	PO_NUMBER