For items of personal property which have been identified in the Federal Catalog System, national stock numbers and Federal item identifications, with such additional descriptive detail as is required, shall be utilized in reports and listings of excess and surplus personal property. The assignment of national stock numbers and Federal item identifications shall not be required for items of excess or surplus personal property which have not been identified in the Federal Catalog System.
[39 FR 37060, Oct. 17, 1974]