44 C.F.R. § 329.3 Procedures.
Title 44 - Emergency Management and Assistance
Requests for additional authorizations of Classes, Groups, or Items should be presented to General Services Administration (AP), Washington, DC, 20405, accompanied by a statement of justification indicating why the Class, Group, or Item should be regarded as necessary or appropriate to promote the national defense and why defense-related requirements cannot be met without the use of priorities.
Title 44: Emergency Management and Assistance
PART 329—USE OF PRIORITIES AND ALLOCATION AUTHORITY FOR FEDERAL SUPPLY CLASSIFICATION (FSC) COMMON USE ITEMS (DMO–12)
§ 329.3 Procedures.

