7 CFR § 29.2299
Special factor
July 6, 2020
A symbol or term authorized to be used with specified grades. Tobacco to which a special factor is applied may meet the general specifications but has a peculiar side or characteristic which tends to modify the grade. (See Rule 10, §29.2401.)
[37 FR 13521, July 11, 1972. Redesignated at 51 FR 40406, Nov. 7, 1986]