AFARS - PART 5143

Contract Modifications

(Revised 01 May 2019)

Subpart 5143.2 - Change Orders 1

5143.204 Administration. 1

5143.204-70-5 Exceptions. 1

5143.204-70-6 Allowable profit. 1

5143.205 Contract clauses. 1

### Subpart 5143.2 - Change Orders

#### 5143.204 Administration.

#### 5143.204-70-5 Exceptions.

(c) The Assistant Secretary of the Army (Acquisition, Logistics and Technology) may waive the limitations under DFARS 243.204-70-2, 243.204-70-3, and 243.204-70-4. See Appendix GG for further delegation.

#### 5143.204-70-6 Allowable profit.

The head of the contracting activity shall ensure the profit allowed reflects the conventions under DFARS 243.204-70-6. See Appendix GG for further delegation.

#### 5143.205 Contract clauses.

(c) The contracting officer may change the period in which the contractor may assert claims under the clause at FAR 52.243-3, Changes?Time-and-Materials or Labor-Hours, to a period less than 30 days.