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This clause (252.242-7006) has been renumbered to 252.242-7999 under the Revolutionary FAR Overhaul (Deviation 2026-O0050). For contracts using the RFO model, use the replacement clause.
252.242-7006 Accounting System Administration.
As prescribed in 242.7503, use the following clause:
Accounting System Administration (Jan 2025)
(a)
Definitions.
As used in this clause—
Acceptable accounting system
means a system that complies with the system criteria in paragraph (c) of this clause to provide reasonable assurance that—
(1) Applicable laws and regulations are complied with;
(2) The accounting system and cost data are reliable;
(3) Risk of misallocations and mischarges are minimized; and
(4) Contract allocations and charges are consistent with billing procedures.
Accounting system
means the Contractor's system or systems for accounting methods, procedures, and controls established to gather, record, classify, analyze, summarize, interpret, and present accurate and timely financial data for reporting in compliance with applicable laws, regulations, and management decisions, and may include subsystems for specific areas such as indirect and other direct costs, compensation, billing, labor, and general information technology.
Material weakness
means a deficiency or combination of deficiencies in the internal control over information in contractor business systems, such that there is a reasonable possibility that a material misstatement of such information will not be prevented, or detected and corrected, on a timely basis. A reasonable possibility exists when the likelihood of an event occurring is—
(1) Probable; or
(2) More than remote but less than likely (section 806 of Pub. L. 116-283).
(b)
General.
The Contractor shall establish and maintain an acceptable accounting system. Failure to maintain an acceptable accounting system, as defined in this clause, shall result in the withholding of payments if the contract includes the clause at 252.242-7005, Contractor Business Systems, and also may result in disapproval of the system.
(c)
System criteria.
The Contractor's accounting system shall provide for—
(1) A sound internal control environment, accounting framework, and organizational structure;
(2) Proper segregation of direct costs from indirect costs;
(3) Identification and accumulation of direct costs by contract;
(4) A logical and consistent method for the accumulation and allocation of indirect costs to intermediate and final cost objectives;
(5) Accumulation of costs under general ledger control;
(6) Reconciliation of subsidiary cost ledgers and cost objectives to general ledger;
(7) Approval and documentation of adjusting entries;
(8) Management reviews or internal audits of the system to ensure compliance with the Contractor's established policies, procedures, and accounting practices;
(9) A timekeeping system that identifies employees' labor by intermediate or final cost objectives;
(10) A labor distribution system that charges direct and indirect labor to the appropriate cost objectives;
(11) Interim (at least monthly) determination of costs charged to a contract through routine posting of books of account;
(12) Exclusion from costs charged to Government contracts of amounts which are not allowable in terms of Federal Acquisition Regulation (FAR) part 31, Contract Cost Principles and Procedures, and other contract provisions;
(13) Identification of costs by contract line item and by units (as if each unit or line item were a separate contract), if required by the contract;
(14) Segregation of preproduction costs from production costs, as applicable;
(15) Cost accounting information, as required—
(i) By contract clauses concerning limitation of cost (FAR 52.232-20), limitation of funds (FAR 52.232-22), or allowable cost and payment (FAR 52.216-7); and
(ii) To readily calculate indirect cost rates from the books of accounts;
(16) Billings that can be reconciled to the cost accounts for both current and cumulative amounts claimed and comply with contract terms;
(17) Adequate, reliable data for use in pricing follow-on acquisitions; and
(18) Accounting practices in accordance with standards promulgated by the Cost Accounting Standards Board, if applicable, otherwise, Generally Accepted Accounting Principles.
(d)
Material weaknesses.
(1) The Contracting Officer will provide an initial determination to the Contractor, in writing, of any material weaknesses. The initial determination will describe the underlying deficiency in sufficient detail to allow the Contractor to understand the weakness or deficiency.
(2) The Contractor shall respond within 30 days to a written initial determination from the Contracting Officer that identifies material weaknesses in the Contractor's accounting system. If the Contractor disagrees with the initial determination, the Contractor shall state, in writing, its rationale for disagreeing.
(3) The Contracting Officer will evaluate the Contractor's response and notify the Contractor, in writing, of the Contracting Officer's final determination concerning—
(i) Remaining material weaknesses;
(ii) The adequacy of any proposed or completed corrective action; and
(iii) System disapproval, if the Contracting Officer determines that one or more material weaknesses remain.
(e) If the Contractor receives the Contracting Officer's final determination of material weaknesses, the Contractor shall, within 45 days of receipt of the final determination, either correct the material weaknesses or submit an acceptable corrective action plan showing milestones and actions to eliminate the material weaknesses.
(f)
Withholding payments.
If the Contracting Officer makes a final determination to disapprove the Contractor's accounting system, and the contract includes the clause at 252.242-7005, Contractor Business Systems, the Contracting Officer will withhold payments in accordance with that clause.
(End of clause)
[76 FR 28877, May 18, 2011, as amended at 77 FR 11366, Feb. 24, 2012; 90 FR 5734, Jan. 17, 2025]
RFO
Prescription superseded under the RFO
The prescription shown below is from the codified eCFR. Under the RFO, the prescribing section may have been revised, relocated or reserved. See the deviation memorandum for the current prescription authority.
Use the clause at 252.242-7006, Accounting System Administration, in solicitations and contracts when contemplating-- (a) A cost-reimbursement, incentive type, time-and-materials, or labor-hour contract; or (b) A contract with progress payments made on the basis of costs incurred by the contractor or on a percentage or stage of completion.
Prescription data sourced from eCFR as of 2026-06-15 02:15 UTC.
Cross-references within the prescription are not resolved automatically.
Regulatory Stack
The layers of regulation that govern this clause, from the FAR prescription through agency-specific supplements and any active deviations.
R-DFARSR-DFARS PrescriptionPer Deviation 2026-O0050 (DFARS Part 242/232)
2026-O0050: DFARS RFO Implementation (Part 42) — DFARS Part 242 2026-O0022: DFARS RFO Implementation (Part 32) — DFARS Part 232
DFARSDFARS Supplement (eCFR)⚠ May be superseded by RFO242.7503
Use the clause at 252.242-7006, Accounting System Administration, in solicitations and contracts when contemplating-- (a) A cost-reimbursement, incentive type, time-and-materials, or labor-hour contract; or (b) A contract with progress payments made on the basis of costs incurred by the contractor or on a percentage or stage of completion.
Version history is sourced from the codified eCFR. Changes published only as class deviations or by the Revolutionary FAR Overhaul do not appear here until they are incorporated into the eCFR. For RFO-driven changes see the RFO Version tab and any active deviations cited above.
2 versions tracked from 2016-12-22 to 2025-01-17.
JAN 2025January 17, 2025CURRENTSUBSTANTIVE
Removed in this version
Added in this version
Unchanged
DEC 2016 (previous)
JAN 2025 (current)
23 added
(a)
(a) Definitions. As used in this clause—
(a)
(a) Definitions. As used in this clause— Acceptable accounting system means a system that complies with the system criteria in paragraph (c) of this clause to provide reasonable assurance that—
(1)
(1) A sound internal control environment, accounting framework, and organizational structure;
(1)
(1) A sound internal control environment, accounting framework, and organizational structure;
2 added, 2 removed
(i)
(i) Remaining significant deficiencies;
(i)
(i) Remaining material weaknesses;
(ii)
(ii) The adequacy of any proposed or completed corrective action; and
(ii)
(ii) The adequacy of any proposed or completed corrective action; and
2 added, 2 removed
(iii)
(iii) System disapproval, if the Contracting Officer determines that one or more significant deficiencies remain.
(iii)
(iii) System disapproval, if the Contracting Officer determines that one or more material weaknesses remain.
1 added, 10 removed
(iv)
(iv) Contract allocations and charges are consistent with billing procedures.
(iv)
[Removed]
2 added, 2 removed
(2)
(2) The Contractor shall respond within 30 days to a written initial determination from the Contracting Officer that identifies significant deficiencies in the Contractor's accounting system. If the Contractor disagrees with the initial determination, the Contractor shall state, in writing, its rationale for disagreeing.
(2)
(2) The Contractor shall respond within 30 days to a written initial determination from the Contracting Officer that identifies material weaknesses in the Contractor's accounting system. If the Contractor disagrees with the initial determination, the Contractor shall state, in writing, its rationale for disagreeing.
(3)
(3) The Contracting Officer will evaluate the Contractor's response and notify the Contractor, in writing, of the Contracting Officer's final determination concerning—
(3)
(3) The Contracting Officer will evaluate the Contractor's response and notify the Contractor, in writing, of the Contracting Officer's final determination concerning—
(b)
(b) General. The Contractor shall establish and maintain an acceptable accounting system. Failure to maintain an acceptable accounting system, as defined in this clause, shall result in the withholding of payments if the contract includes the clause at 252.242-7005, Contractor Business Systems, and also may result in disapproval of the system.
(b)
(b) General. The Contractor shall establish and maintain an acceptable accounting system. Failure to maintain an acceptable accounting system, as defined in this clause, shall result in the withholding of payments if the contract includes the clause at 252.242-7005, Contractor Business Systems, and also may result in disapproval of the system.
(c)
(c) System criteria. The Contractor's accounting system shall provide for—
(c)
(c) System criteria. The Contractor's accounting system shall provide for—
(4)
(4) A logical and consistent method for the accumulation and allocation of indirect costs to intermediate and final cost objectives;
(4)
(4) A logical and consistent method for the accumulation and allocation of indirect costs to intermediate and final cost objectives;
(5)
(5) Accumulation of costs under general ledger control;
(5)
(5) Accumulation of costs under general ledger control;
(6)
(6) Reconciliation of subsidiary cost ledgers and cost objectives to general ledger;
(6)
(6) Reconciliation of subsidiary cost ledgers and cost objectives to general ledger;
(7)
(7) Approval and documentation of adjusting entries;
(7)
(7) Approval and documentation of adjusting entries;
(8)
(8) Management reviews or internal audits of the system to ensure compliance with the Contractor's established policies, procedures, and accounting practices;
(8)
(8) Management reviews or internal audits of the system to ensure compliance with the Contractor's established policies, procedures, and accounting practices;
(9)
(9) A timekeeping system that identifies employees' labor by intermediate or final cost objectives;
(9)
(9) A timekeeping system that identifies employees' labor by intermediate or final cost objectives;
(10)
(10) A labor distribution system that charges direct and indirect labor to the appropriate cost objectives;
(10)
(10) A labor distribution system that charges direct and indirect labor to the appropriate cost objectives;
(11)
(11) Interim (at least monthly) determination of costs charged to a contract through routine posting of books of account;
(11)
(11) Interim (at least monthly) determination of costs charged to a contract through routine posting of books of account;
(12)
(12) Exclusion from costs charged to Government contracts of amounts which are not allowable in terms of Federal Acquisition Regulation (FAR) part 31, Contract Cost Principles and Procedures, and other contract provisions;
(12)
(12) Exclusion from costs charged to Government contracts of amounts which are not allowable in terms of Federal Acquisition Regulation (FAR) part 31, Contract Cost Principles and Procedures, and other contract provisions;
(13)
(13) Identification of costs by contract line item and by units (as if each unit or line item were a separate contract), if required by the contract;
(13)
(13) Identification of costs by contract line item and by units (as if each unit or line item were a separate contract), if required by the contract;
(14)
(14) Segregation of preproduction costs from production costs, as applicable;
(14)
(14) Segregation of preproduction costs from production costs, as applicable;
(15)
(15) Cost accounting information, as required—
(15)
(15) Cost accounting information, as required—
(16)
(16) Billings that can be reconciled to the cost accounts for both current and cumulative amounts claimed and comply with contract terms;
(16)
(16) Billings that can be reconciled to the cost accounts for both current and cumulative amounts claimed and comply with contract terms;
(17)
(17) Adequate, reliable data for use in pricing follow-on acquisitions; and
(17)
(17) Adequate, reliable data for use in pricing follow-on acquisitions; and
(18)
(18) Accounting practices in accordance with standards promulgated by the Cost Accounting Standards Board, if applicable, otherwise, Generally Accepted Accounting Principles.
(18)
(18) Accounting practices in accordance with standards promulgated by the Cost Accounting Standards Board, if applicable, otherwise, Generally Accepted Accounting Principles.
8 added, 5 removed
(d)
(d) Significant deficiencies. (1) The Contracting Officer will provide an initial determination to the Contractor, in writing, on any significant deficiencies. The initial determination will describe the deficiency in sufficient detail to allow the Contractor to understand the deficiency.
(d)
(d) Material weaknesses. (1) The Contracting Officer will provide an initial determination to the Contractor, in writing, of any material weaknesses. The initial determination will describe the underlying deficiency in sufficient detail to allow the Contractor to understand the weakness or deficiency.
6 added, 6 removed
(e)
(e) If the Contractor receives the Contracting Officer's final determination of significant deficiencies, the Contractor shall, within 45 days of receipt of the final determination, either correct the significant deficiencies or submit an acceptable corrective action plan showing milestones and actions to eliminate the significant deficiencies.
(e)
(e) If the Contractor receives the Contracting Officer's final determination of material weaknesses, the Contractor shall, within 45 days of receipt of the final determination, either correct the material weaknesses or submit an acceptable corrective action plan showing milestones and actions to eliminate the material weaknesses.
(f)
(f) Withholding payments. If the Contracting Officer makes a final determination to disapprove the Contractor's accounting system, and the contract includes the clause at 252.242-7005, Contractor Business Systems, the Contracting Officer will withhold payments in accordance with that clause.
(End of clause)
(f)
(f) Withholding payments. If the Contracting Officer makes a final determination to disapprove the Contractor's accounting system, and the contract includes the clause at 252.242-7005, Contractor Business Systems, the Contracting Officer will withhold payments in accordance with that clause.
(End of clause)