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FAR Clause

52.230-4

Disclosure and Consistency of Cost Accounting Practices—Foreign Concerns.
View on acquisition.gov · View on eCFR.gov
Effective Date
JUN 2020
Active Deviations
Versions
3 (since 2020-05-06)
RFO
RFO Version Available

The Revolutionary FAR Overhaul has published a revised version of this clause. The RFO version supersedes the eCFR text below for contracts using the RFO model; see the RFO deviation for applicability.

View RFO version
52.230-4 Disclosure and Consistency of Cost Accounting Practices—Foreign Concerns.

As prescribed in 30.201-4(c)(1), insert the following clause:

Disclosure and Consistency of Cost Accounting Practices—Foreign Concerns (JUN 2020)

(a) The Contractor, in connection with this contract, shall—

(1) Comply with the requirements of 48 CFR 9904.401, Consistency in Estimating, Accumulating, and Reporting Costs; and 48 CFR 9904.402, Consistency in Allocating Costs Incurred for the Same Purpose, in effect on the date of award of this contract, as indicated in 48 CFR 9904.

(2) (
Cost Accounting Standard (CAS)-covered Contracts Only
). If it is a business unit of a company required to submit a Disclosure Statement, disclose in writing its cost accounting practices as required by 48 CFR 9903.202-1 through 48 CFR 9903.202-5. If the Contractor has notified the Contracting Officer that the Disclosure Statement contains trade secrets and commercial or financial information which is privileged and confidential, the Disclosure Statement shall be protected and shall not be released outside of the U.S. Government.

(3)(i) Follow consistently the Contractor's cost accounting practices. A change to such practices may be proposed, however, by either the U.S. Government or the Contractor, and the Contractor agrees to negotiate with the Contracting Officer the terms and conditions under which a change may be made. After the terms and conditions under which the change is to be made have been agreed to, the change must be applied prospectively to this contract, and the Disclosure Statement, if affected, must be amended accordingly.

(ii) The Contractor shall, when the parties agree to a change to a cost accounting practice and the Contracting Officer has made the finding required in 48 CFR 9903.201-6(c) that the change is desirable and not detrimental to the interests of the U.S. Government, negotiate an equitable adjustment as provided in the Changes clause of this contract. In the absence of the required finding, no agreement may be made under this contract clause that will increase costs paid by the U.S. Government.

(4) Agree to an adjustment of the contract price or cost allowance, as appropriate, if the Contractor or a subcontractor fails to comply with the applicable CAS or to follow any cost accounting practice, and such failure results in any increased costs paid by the U.S. Government. Such adjustment shall provide for recovery of the increased costs to the U.S. Government, together with interest thereon computed at the annual rate established under section 6621(a)(2) of the Internal Revenue Code of 1986 (26 U.S.C. 6621(a)(2)) for such period, from the time the payment by the U.S. Government was made to the time the adjustment is effected.

(b) If the parties fail to agree whether the Contractor has complied with an applicable CAS rule, or regulation as specified in 48 CFR 9903 and 48 CFR 9904 and as to any cost adjustment demanded by the U.S. Government, such failure to agree will constitute a dispute under 41 U.S.C. chapter 71, Contract Disputes.

(c) The Contractor shall permit any authorized representatives of the U.S. Government to examine and make copies of any documents, papers, and records relating to compliance with the requirements of this clause.

(d) The Contractor shall include in all negotiated subcontracts, which the Contractor enters into, the substance of this clause, except paragraph (b), and shall require such inclusion in all other subcontracts of any tier, except that—

(1) If the subcontract is awarded to a business unit which pursuant to 48 CFR 9903.201-2 is subject to other types of CAS coverage, the substance of the applicable clause prescribed in Federal Acquisition Regulation (FAR) 30.201-4 shall be inserted.

(2) The requirement in this paragraph (d) shall apply only to negotiated subcontracts in excess of the lower CAS threshold specified in FAR 30.201-4(b) on the date of subcontract award.

(3) The requirement shall not apply to negotiated subcontracts otherwise exempt from the requirement to include a CAS clause as specified in 48 CFR 9903.201-1.

(End of clause)

[75 FR 34284, June 16, 2010, as amended at 77 FR 27551, May 10, 2012; 79 FR 24223, Apr. 29, 2014; 80 FR 38300, July 2, 2015; 85 FR 27097, May 6, 2020; 85 FR 40074, July 2, 2020]
30.201-4(c)
(c) of this subsection is used.

(2) The clause at FAR 52.230-2 requires the contractor to comply with all CAS specified in 48 CFR 9904, to disclose actual cost accounting practices (applicable to CAS-covered contracts only), and to follow disclosed and established cost accounting practices consistently.

(b) Disclosure and consistency of cost accounting practices.

(1) Insert the clause at FAR 52.230-3, Disclosure and Consistency of Cost Accounting Practices, in negotiated contracts when the contract amount is over $2.5 million, but less than $50 million, and the offeror certifies it is eligible for and elects to use modified CAS coverage (see 48 CFR 9903.201-2), unless the clause prescribed in paragraph (c) of this subsection is used.

(2) The clause at FAR 52.230-3 requires the contractor to comply with 48 CFR 9904.401, 9904.402, 9904.405, and 9904.406 to disclose (if it meets certain requirements) actual cost accounting practices, and to follow consistently its established cost accounting practices.

(c) Disclosure and Consistency of Cost Accounting Practices-Foreign Concerns.

(1) The contracting officer shall insert the clause at FAR 52.230-4, Disclosure and Consistency of Cost Accounting Practices-Foreign Concerns, in negotiated contracts with foreign concerns, unless the contract is otherwise exempt from CAS (see 48 CFR 9903.201-1). Foreign concerns do not include foreign governments or their agents or instrumentalities.

(2) The clause at 52.230-4 requires the contractor to comply with 48 CFR 9904.401 and 48 CFR 9904.402 to disclose (if it meets certain requirements) actual cost accounting practices, and to follow consistently its disclosed and established cost accounting practices.
Prescription data sourced from eCFR as of 2026-06-10 03:16 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.

RFO RFO Version Overhauled clause text
The Revolutionary FAR Overhaul publishes a revised version of this clause. See the RFO Version tab for the controlling authority under the RFO model.

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FAR FAR Prescription 30.201-4(c)
(c) of this subsection is used.

(2) The clause at FAR 52.230-2 requires the contractor to comply with all CAS specified in 48 CFR 9904, to disclose actual cost accounting practices (applicable to CAS-covered contracts only), and to follow disclosed and established cost accounting practices consistently.

(b) Disclosure and consistency of cost accounting practices.

(1) Insert the clause at FAR 52.230-3, Disclosure and Consistency of Cost Accounting Practices, in negotiated contracts when the contract amount is over $2.5 million, but less than $50 million, and the offeror certifies it is eligible for and elects to use modified CAS coverage (see 48 CFR 9903.201-2), unless the clause prescribed in paragraph (c) of this subsection is used.

(2) The clause at FAR 52.230-3 requires the contractor to comply with 48 CFR 9904.401, 9904.402, 9904.405, and 9904.406 to disclose (if it meets certain requirements) actual cost accounting practices, and to follow consistently its established cost accounting practices.

(c) Disclosure and Consistency of Cost Accounting Practices-Foreign Concerns.

(1) The contracting officer shall insert the clause at FAR 52.230-4, Disclosure and Consistency of Cost Accounting Practices-Foreign Concerns, in negotiated contracts with foreign concerns, unless the contract is otherwise exempt from CAS (see 48 CFR 9903.201-1). Foreign concerns do not include foreign governments or their agents or instrumentalities.

(2) The clause at 52.230-4 requires the contractor to comply with 48 CFR 9904.401 and 48 CFR 9904.402 to disclose (if it meets certain requirements) actual cost accounting practices, and to follow consistently its disclosed and established cost accounting practices.

View on acquisition.gov · View on eCFR.gov

Version History

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.

3 versions tracked from 2020-05-06 to 2020-08-03.
AUG 2020 August 3, 2020 CURRENT
JUL 2020 July 2, 2020 SUBSTANTIVE
Removed in this version
Added in this version
Unchanged
MAY 2020 (previous)
JUL 2020 (current)
4 added, 1 removed
(1)
(1) If the subcontract is awarded to a business unit which pursuant to 48 CFR 9903.201-2 is subject to other types of CAS coverage, the substance of the applicable clause prescribed in FAR 30.201-4 shall be inserted.
(1)
(1) If the subcontract is awarded to a business unit which pursuant to 48 CFR 9903.201-2 is subject to other types of CAS coverage, the substance of the applicable clause prescribed in Federal Acquisition Regulation (FAR) 30.201-4 shall be inserted.
19 added, 2 removed
(2)
(2) This requirement shall apply only to negotiated subcontracts in excess of $750,000.
(2)
(2) The requirement in this paragraph (d) shall apply only to negotiated subcontracts in excess of the lower CAS threshold specified in FAR 30.201-4(b) on the date of subcontract award.
MAY 2020 May 6, 2020 SUBSTANTIVE
Earliest version available from the eCFR

RFO Version

Comparison of the codified eCFR text against the Revolutionary FAR Overhaul revision. Highlights show additions (green) and deletions (red, struck through).

Clause Text

Substantive changes. The RFO version differs materially from the eCFR text.
eCFR (codified)
RFO (implemented)
Unchanged
52.230-4 Disclosure and Consistency of Cost Accounting Practices-Foreign Concerns.
eCFR (codified)
RFO (implemented)
1 added, 1 removed
As prescribed in 30.201-4(c)(1), insert the following clause:
As prescribed in 30.205(c)(1), insert the following clause:
3 added, 3 removed
Disclosure and Consistency of Cost Accounting Practices—Foreign Concerns (JUN 2020)
Disclosure and Consistency of Cost Accounting Practices-Foreign Concerns (Deviation Date)
1 added
(1)
(1) Comply with the requirements of 48 CFR 9904.401, Consistency in Estimating, Accumulating, and Reporting Costs; and 48 CFR 9904.402, Consistency in Allocating Costs Incurred for the Same Purpose, in effect on the date of award of this contract, as indicated in 48 CFR 9904.
(1)
(1) Comply with the requirements of 48 CFR 9904.401, Consistency in Estimating, Accumulating, and Reporting Costs; and 48 CFR 9904.402, Consistency in Allocating Costs Incurred for the Same Purpose, in effect on the date of award of this contract, as indicated in 48 CFR part 9904.
1 added, 82 removed
(3)(i)
(3)(i) Follow consistently the Contractor's cost accounting practices. A change to such practices may be proposed, however, by either the U.S. Government or the Contractor, and the Contractor agrees to negotiate with the Contracting Officer the terms and conditions under which a change may be made. After the terms and conditions under which the change is to be made have been agreed to, the change must be applied prospectively to this contract, and the Disclosure Statement, if affected, must be amended accordingly.
(3)(i)
(3)
82 added
(i)
(i)
(i) Follow consistently the Contractor’s cost accounting practices. A change to such practices may be proposed, however, by either the U.S. Government or the Contractor, and the Contractor agrees to negotiate with the Contracting Officer the terms and conditions under which a change may be made. After the terms and conditions under which the change is to be made have been agreed to, the change must be applied prospectively to this contract, and the Disclosure Statement, if affected, must be amended accordingly.
1 added, 2 removed
(b)
(b) If the parties fail to agree whether the Contractor has complied with an applicable CAS rule, or regulation as specified in 48 CFR 9903 and 48 CFR 9904 and as to any cost adjustment demanded by the U.S. Government, such failure to agree will constitute a dispute under 41 U.S.C. chapter 71, Contract Disputes.
(b)
(b) If the parties fail to agree whether the Contractor has complied with an applicable CAS rule, or regulation as specified in 48 CFR parts 9903 and 9904 and as to any cost adjustment demanded by the U.S. Government, such failure to agree will constitute a dispute under 41 U.S.C. chapter 71, Contract Disputes.
1 added, 1 removed
(1)
(1) If the subcontract is awarded to a business unit which pursuant to 48 CFR 9903.201-2 is subject to other types of CAS coverage, the substance of the applicable clause prescribed in Federal Acquisition Regulation (FAR) 30.201-4 shall be inserted.
(1)
(1) If the subcontract is awarded to a business unit which pursuant to 48 CFR 9903.201-2 is subject to other types of CAS coverage, the substance of the applicable clause prescribed in Federal Acquisition Regulation (FAR) 30.205 shall be inserted.
1 added, 1 removed
(2)
(2) The requirement in this paragraph (d) shall apply only to negotiated subcontracts in excess of the lower CAS threshold specified in FAR 30.201-4(b) on the date of subcontract award.
(2)
(2) The requirement in this paragraph (d) shall apply only to negotiated subcontracts in excess of the lower CAS threshold specified in FAR 30.205(b) on the date of subcontract award.
39 removed
[75 FR 34284, June 16, 2010, as amended at 77 FR 27551, May 10, 2012; 79 FR 24223, Apr. 29, 2014; 80 FR 38300, July 2, 2015; 85 FR 27097, May 6, 2020; 85 FR 40074, July 2, 2020]

Prescription

Substantive changes. The RFO prescription differs materially from the eCFR prescription.
eCFR (codified)
RFO (implemented)
Unchanged
52.230-4 Disclosure and Consistency of Cost Accounting Practices-Foreign Concerns.: Prescription
eCFR (codified)
RFO (implemented)
42 added, 4 removed
(c)
(c) of this subsection is used.
(c)
(1) Insert the clause at 52.230-4, Disclosure and Consistency of Cost Accounting Practices—Foreign Concerns, in negotiated contracts with foreign concerns, unless the contract is otherwise exempt from CAS (see 48 CFR 9903.201-1). Foreign concerns do not include foreign governments or their agents or instrumentalities.
40 removed
(2)
(2) The clause at FAR 52.230-2 requires the contractor to comply with all CAS specified in 48 CFR 9904, to disclose actual cost accounting practices (applicable to CAS-covered contracts only), and to follow disclosed and established cost accounting practices consistently.
(2)
8 removed
(b)
(b) Disclosure and consistency of cost accounting practices.
(b)
61 removed
(1)
(1) Insert the clause at FAR 52.230-3, Disclosure and Consistency of Cost Accounting Practices, in negotiated contracts when the contract amount is over $2.5 million, but less than $50 million, and the offeror certifies it is eligible for and elects to use modified CAS coverage (see 48 CFR 9903.201-2), unless the clause prescribed in paragraph (c) of this subsection is used.
(1)
39 removed
(2)
(2) The clause at FAR 52.230-3 requires the contractor to comply with 48 CFR 9904.401, 9904.402, 9904.405, and 9904.406 to disclose (if it meets certain requirements) actual cost accounting practices, and to follow consistently its established cost accounting practices.
(2)
9 removed
(c)
(c) Disclosure and Consistency of Cost Accounting Practices-Foreign Concerns.
(c)
49 removed
(1)
(1) The contracting officer shall insert the clause at FAR 52.230-4, Disclosure and Consistency of Cost Accounting Practices-Foreign Concerns, in negotiated contracts with foreign concerns, unless the contract is otherwise exempt from CAS (see 48 CFR 9903.201-1). Foreign concerns do not include foreign governments or their agents or instrumentalities.
(1)
40 removed
(2)
(2) The clause at 52.230-4 requires the contractor to comply with 48 CFR 9904.401 and 48 CFR 9904.402 to disclose (if it meets certain requirements) actual cost accounting practices, and to follow consistently its disclosed and established cost accounting practices.
(2)

Source: acquisition.gov RFO Part 52 · Prescribing Part 30

Related Clauses

Referenced by

52.230-6
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