Attachment_05_C001_DI-MGMT-81453C.pdf

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Amendment-1 RFP FA8119-25-R-0011 Multi-platform Sustainment Engineering Services Support
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FA811925R0011_A
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This is a Data Item Description (DID) document that establishes the format and content requirements for a Data Accession List (DAL) to be submitted by contractors on federal contracts. The DI-MGMT-81453C specification was approved on July 10, 2024, supersedes the previous version (DI-MGMT-81453B), and applies to the Air Force Life Cycle Management Center. The DAL must identify all data—including technical data, computer software, computer software documentation, and contract administration information—that the contractor and all subcontractors at any tier develop or generate during contract performance. The document explicitly clarifies that the DAL is not a requirement to deliver data; rather, it serves as a catalog from which the Government may order specific items through the Deferred Ordering clause (DFARS 252.227-7027) or other contract mechanisms.

The DAL must include a title page with contract identification information, document revision levels, and release dates. Critically, each data item must be assigned a Government Rights code that specifies the Government's usage rights under DFARS subparts 227.71 and 227.72, using codes such as UR (Unlimited Rights), UR(C) (Unrestricted Rights for commercial products), GPR (Government Purpose Rights), LR (Limited Rights), RR (Restricted Rights), CSLR (Commercial Software License Rights), SNLR (Specifically Negotiated License Rights), SBIR/STTR, or OTHER/UND when rights cannot be readily categorized. The contractor may use its own format for submission. The specification emphasizes that listing data on the DAL does not constitute a data rights assertion or Government agreement with any classification; acceptance of the DAL does not bind the Government to acknowledge the commercial nature of products or services or to agree with assigned rights codes.

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DATA ITEM DESCRIPTION

Title: DATA ACCESSION LIST (DAL)

Number: DI-MGMT-81453C Approval Date: 20240710 AMSC Number: F10495 Limitation: N/A DTIC Applicable: No GIDEP Applicable: No Preparing Activity: 11 (AFLCMC/EZSC) Project Number: MGMT-2024-003 Applicable Forms: N/A Use/Relationship:

Use/Relationship: The Data Accession List (DAL) shall identify all data (technical data, computer software, computer software documentation, contract administration information) the contractor and all its subcontractors generated in the performance of the contract or any subcontract at any tier issued under that contract. The DAL does not list data the contract requires the contractor to deliver in accordance with any other Contract Data Requirements List (CDRL). The DAL is not a requirement to deliver any of the data so listed. The Government can order data listed on the DAL via the Deferred Ordering clause (DFARS 252.227-7027) or as otherwise described in the contract.

a. This data item description (DID) is not a substitute for requiring delivery of data the Government knows it needs prior to award, as the Government shall require delivery of such data via CDRLs other than the DAL.

b. This DID contains the format, content, and intended use information for the data deliverable resulting from the work task described in the contract.

c. This DID supersedes DI-MGMT-81453B.

Requirements:

1. Reference Documents. None.

2. Format. The DAL shall be in the contractor’s format.

3. Content. The DAL shall list all data (technical data, computer software, computer software documentation, contract administration information) the contractor and all its subcontractors at any tier developed or generated in the performance of the contract or any subcontract issued under that contract. The term “developed” is defined in the DFARS. The term “generated” shall be interpreted broadly.

3.1 The DAL shall include a title page, or equivalent, containing document identification information, for example: contract number, Contract Data Requirements List (CDRL) item number and title of the DAL, issue/revision, date, and data markings.

3.2 The list shall include the identification number of each item of data listed therein, its title which shall accurately and completely summarize its content, its security classification, its revision level, and its release date.

3.3 The list shall also identify the Government’s Rights (in accordance with DFARS subparts

227.71 and 227.72, and their corresponding clauses) to the data using the following codes. If

Source: http://assist.dla.mil -- Downloaded: 2025-12-22T18:05Z Check the source to verify that this is the current version before use.

DI-MGMT-81453C

different portions of items, components, or processes (for technical data) or software subroutines that perform a specific function (for computer software), are subject to different Government Rights, the applicable level of rights shall be identified for each portion.

UR - Unlimited Rights (in technical data, computer software, and computer software documentation — other than commercial products and commercial services).

UR(C) - Unrestricted Rights (in technical data pertaining to commercial products and commercial services).

GPR - Government Purpose Rights (in technical data, computer software, and computer software documentation—other than commercial products and commercial services).

LR - Limited Rights (in technical data pertaining to other than commercial products and commercial services).

RR - Restricted Rights (in computer software pertaining to other than commercial products and commercial services).

OURCLR - Other than Unrestricted Rights to technical data pertaining to commercial products and commercial services.

CSLR - Commercial Software License Rights for commercial computer software and commercial computer software documentation.

SNLR - Specifically Negotiated License Rights.

SBIR/STTR - Technical data and computer software developed or generated in the performance of a Small Business Innovative Research (SBIR)/Small Business Technology Transfer (STTR) award.

OTHER - The Government’s Rights are not reasonably characterized by any other Government’s Rights code. This Government’s Rights code may only be used with the written permission of the contracting officer.

UND - Undetermined. Further research is necessary to determine the Government’s Rights code. This Government’s Rights code may only be used with the written permission of the contracting officer.

3.4 Once data is listed on the DAL, the Government may order the contractor to deliver that data in accordance with DFARS 252.227-7027 or as otherwise described in the contract.

Failure to list a data item in accordance with this DAL shall not excuse the contractor from the obligation to deliver data in accordance with DFARS 252.227-7027 or other requirement in the contract.

3.5 Listing data on a DAL does not constitute an identification or assertion of use, release, or disclosure restrictions (data rights assertion). Acceptance of a DAL does not constitute Government agreement with any Government’s Rights code or the commercial nature of any product or service.

End of DI-MGMT-81453C.

Source: http://assist.dla.mil -- Downloaded: 2025-12-22T18:05Z Check the source to verify that this is the current version before use.

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