NATIONAL AERONAUTICS
AND SPACE ADMINISTRATION
CONDITIONS REQUIRING PRIOR
APPROVAL
The following activities or expenditures require prior
written approval from the awarding agency:
1. Change in the scope or objectives of the project.
2. Change in the principal investigator or other key project people.
3. Change in level of effort of the principal investigator.
4. Subcontracting work to a third party.
5. No-cost extension.
6. Foreign travel must be approved for specific trips at least 60 days prior to departure (this includes Canada).
7. Domestic travel costs 25% or $500 over budget, whichever is greater.
8. Purchase of individual items of equipment costing $5,000
or more.
OTHER OPERATIONAL GUIDELINES