C-3 3D TDP Option Selection Worksheet.pdf

RB-S III 3D Product Drawings and Associated Lists Section C Attachment 3

RB-S III

TDP Option Selection Worksheet

3D Model

BOAT ACQUISITION PROGRAM (CG-SEA-A5)

USCG HEADQUARTERS

2703 MARTIN LUTHER KING JR. AVENUE SE

WASHINGTON, D.C., 20593

TDP OPTION SELECTION WORKSHEET

SYSTEM: RB-S III

DATE PREPARED: 08/14/2026

A. CONTRACT #.

70Z02326R93250001

B. EXHIBIT/ATTACHMENT #.

Section C Attachment 3

C. CLIN

1006 (OP2)

D. DELIVERABLE ITEM #.

1. TDP LEVEL (CHOOSE ONLY ONE PER WORKSHEET). Note: The level selected must coincide with the requirements of the elements selected in block 5.

A. ☐ CONCEPTUAL LEVEL

☐ DEVELOPMENTAL LEVEL

☒ PRODUCT LEVEL

B. REMARKS:

Product‑level TDP in accordance with

MIL‑STD‑31000.

2. TYPE AND FORMAT (X all that apply and complete as applicable.)

A. ☐ TYPE 2D: 2D DRAWINGS(describe in detail in remarks below or in block 11):

☐ NATIVE 2D CAD (SPECIFY TYPE):

☐ ISO 32000 PDF

☐ HARD COPY

☐ OTHER FORMAT (SPECIFY TYPE):

REMARKS :

B. ☒ TYPE 3D: 3D MODEL BASED (describe in detail in remarks below or in block 11):

☒ NATIVE 3D CAD (SPECIFY TYPE): Contractor‑selected 3D CAD format capable of STEP AP242 export ☐ 3Di VIEWABLE* FORMAT DERIVED FROM 3D NATIVE MODELS (Specify type, i.e. ISO 32000 PDF etc.).

☒ NEUTRAL FORMAT DERIVED FROM 3D NATIVE MODELS (SPECIFY TYPE): ISO 10303‑242:2022 (STEP AP242) ☐ 2D DRAWINGS DERIVED FROM 3D NATIVE MODELS (Specify type, i.e. ISO 32000 PDF etc.).

☐ OTHER FORMAT (SPECIFY TYPE):

*NOTE: 3Di viewable will be in ISO 32000 pdf format unless otherwise specified.

REMARKS :

3. CAGE CODE AND

DOCUMENT NUMBERS

A. ☐ CONTRACTOR CAGE & DOCUMENT NUMBERS

☒ GOVERNMENT CAGE & DOCUMENT NO. (COMPLETE 3B, 3C, AND 3D)

B. USE CAGE CODE:

See 3.C.

C. USE DOCUMENT NUMBERS:

Per Section 085, COMDTINST 9085.1 (series), ESWBS List – GFI (first 3 digits), and USCG 3D model numbering rules.

D. TO BE ASSIGNED BY:

See 3.C.

4. DRAWING FORMATS AND/OR 3Di PDF FORMAT (X one and complete as applicable)

☒ CONTRACTOR FORMAT ☐ GOVERNMENT FORMAT

REMARKS:

5. TDP ELEMENTS REQUIRED (X all that apply )

☒ ELEMENTS REQUIRED TO BE DETERMINED BY CONTRACTOR OR THE

FOLLOWING ARE REQUIRED:

☐ CONCEPTUAL ENGINEERING DESIGN DATA

☐ DEVELOPMENTAL ENGINEERING DESIGN DATA AND ASSOCIATED LISTS

☐ PRODUCT ENGINEERING DESIGN DATA AND ASSOCIATED LISTS

☐ COMMERCIAL ENGINEERING DESIGN DATA AND ASSOCIATED LISTS

☐ SPECIAL INSPECTION EQUIPMENT (SIE) ENGINEERING DESIGN DATA AND ASSOCIATED LISTS

☐ SPECIAL TOOLING ENGINEERING DESIGN DATA AND ASSOCIATED LISTS

☐ SPECIFICATIONS

☐ SOFTWARE DOCUMENTATION

☐ SPECIAL PACKAGING INSTRUCTIONS (SPI) ENGINEERING DESIGN DATA AND ASSOCIATED LISTS ☐ QUALITY ASSURANCE PROVISIONS (QAPs)

6. APPLICABILITY OF STANDARDS. The following Standards apply: (X as applicable)

☐ASME Y14.100

ENGINEERING DRAWING

PRACTICES

WITH APPENDICES:

☐ B ☐ C ☐ D ☐ E

Company stds permitted? Y/N

☐ ASME Y14.24 TYPES AND APPLICATIONS OF

ENGINEERING DRAWINGS

☐ ASME Y14.34 ASSOCIATED LISTS

☐ ASME Y14.35 REVISION OF ENGINEERING

DRAWINGS AND ASSOCIATED DOCUMENTS

☐ ASME Y14.41 DIGITAL PRODUCT DEFINITION

DATA PRACTICES

☐ ASME Y14.5 DIMENSIONING AND TOLERANCING

☒ OTHER STANDARDS APPLY AS DESCRIBED:

• COMDTINST 9085.1D, Naval Engineering

Computer Aided Design Standards

7. ASSOCIATED LISTS (X all that apply and complete as applicable.)

A. ☒ PARTS LISTS (X ONE)* ☐ (1) INTEGRAL ☒ (2) SEPARATE ☐ (3) CONTRACTOR SELECT

B. ☒ DATA LISTS ☒ REQUIRED (Specify Levels of ASSY) As required

C. ☒ INDEX LISTS ☒ REQUIRED (Specify Levels of ASSY) As required

D. ☒ WIRING LISTS ☐ (1) INTEGRAL ☒ (2) SEPARATE ☐ (3) CONTRACTOR SELECT

E. ☒ APPLICATION LISTS ☐ (1) INTEGRAL ☒ (2) SEPARATE ☐ (3) PLM

MAINTAINED ☐ (4) CONTRACTOR SELECT

F. ☐ OTHER ☐ REQUIRED (Specify Levels of ASSY)

*NOTE: USE OF SEPARATE PARTS OR WIRING LISTS ARE NOT RECOMMENDED ESPECIALLY WITH TYPE 3D TDPS.

8. TDP DATA MANAGEMENT PRODUCTS

A. ☒ TECHNICAL DATA PACKAGE LIST (TDPL)

☐ SOURCE CONTROL APPROVAL REQUEST

☒ DOCUMENT NUMBER ASSIGNMENT REPORT

☐ PROPOSED CRITICAL MANUFACTURING PROCESS DESCRIPTION

☐ ENGINEERING DRAWING TREE

☐ TO LOWEST REPAIRABLE UNIT (LRU) LEVEL

☐ TO LOWEST COMPONENT LEVEL

☐ OTHER (DESCRIBE):

B. REMARKS:

9. TDP METADATA

☐ TDP METADATA REQUIRED (describe requirements):

10. TDP SUPPLEMENTARY DATA

☐ TDP SUPPLEMENTARY DATA REQUIRED (describe requirements):

11. OTHER TAILORING (Attach additional sheets as necessary

The following tailoring applies to all RB-S III 3D Models:

11.1 Model Structure and Nesting

11.1.1 The 3D Model shall be structured as assemblies, sub-assemblies, and parts using nested CAD files or equivalent assembly structures.

11.1.2 Each component listed in the 2D Product Drawings or associated Material Lists shall be modeled such that, at the highest relevant level, it can be selected and managed as a single item. Fasteners, wiring, and electrical components internal to an enclosure are not required to be modeled unless necessary to support interference review, access, maintenance, weight control, configuration management, or other contract requirements.

11.1.3 Non-physical entities, such as molded lines, datum planes, and coordinate systems, may be included as needed.

11.2 Duplicate Model Control and Instancing

11.2.1 There shall be one authoritative model of each modeled physical item.

11.2.2 Multiple occurrences of the same item shall be implemented using instancing or equivalent referencing.

11.3 Level of Geometric Detail

11.3.1 Components shall not be modeled with unnecessary fine geometric detail.

11.3.2 Parts may be modeled as blocks, surfaces, or solids that show the occupied volume to the precision necessary to avoid interferences and support analysis.

11.3.3 Small items may be shown as simplified shapes or symbols with attributes.

11.4 Location, Orientation, and Datum

11.4.1 All modeled physical components shall be shown at their true final location, orientation, and size.

11.4.2 The 3D Model shall be consistent with the 2D drawing datum, such as “Fr 0, Baseline, Centerline.” Components shall be positionable in that coordinate system or an equivalent coordinate system traceable to the 2D drawing datum.

11.5 STEP AP242 Export

11.5.1 The native model shall be exported to ISO 10303-242:2022 (STEP AP242).

11.5.2 The STEP export shall preserve:

11.5.2.1 Solid and surface geometry;

11.5.2.2 Assembly hierarchy, component placement, and instancing;

11.5.2.3 Coordinate system, datum, and orientation information necessary to correlate the 3D Model to the 2D Product Drawings;

11.5.2.4 Part, component, and assembly identifiers necessary to correlate the 3D Model to the 2D Product Drawings, Material Lists, and configuration baseline; and

11.5.2.5 Other required attributes to the maximum extent supported by the native CAD system and STEP export process.

11.5.3 Export settings shall be selected to maintain sufficient accuracy for spatial integration, interference review, sustainment planning, maintenance, repair, modification, and analysis.

11.6 Validation and Cleanup

11.6.1 Before delivery, the Contractor shall:

11.6.1.1 Remove unused geometry, obsolete design iterations, and side studies from the delivered model.

11.6.1.2 Verify that the Model reflects the approved configuration and correlates with the 2D drawings and Material Lists.

11.6.1.3 Validate any format conversions, ensuring that geometry, assembly structure, and required model identifiers and attributes remain complete and accurate.

12. PROCURING ACTIVITY TITLE, SIGNATURE AND DATE

TITLE: SIGNATURE: DATE: