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ENGINEERING
POLICY AND PROCEDURE
PAGE 1 OF 23
DEPARTMENT
PROCEDURE
ENGINEERING
EP-5.0
SUBJECT
WRITTEN BY
DRAWING STANDARDS
R. BUNGO
REV.
EFFECTIVE DATE
--DATE
APPROVALS
TITLE
SIGNATURE
MECHANICAL ENGINEER
K. LEM
MECHANICAL ENGINEER
M. KELLEY
MANAGER – MANUFACTURING ENGINEERING
S. NYLUND
MANAGER – QUALITY ASSURANCE
M. ANNINO
DIRECTOR – MECHANICAL ENGINEERING
T. JONES
VICE PRESIDENT – ENGINEERING
P. HOOVER
DATE
REVISIONS
REV.
PARAGRAPH NO.
DESCRIPTION
BY
DATE
APPROVED
DATE
PIC-4116
Section
EP-5.0
Revision
-
Page
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DRAWINGS STANDARDS POLICY AND PROCEDURE
TABLE OF CONTENTS
Paragraph
Title
1.0
INTRODUCTION ..........................................................................................3
1.1
General ............................................................................................................3
1.2
DOD-D-1000....................................................................................................3
1.3
Legacy Drawings ............................................................................................3
1.4
Drawing Types ................................................................................................4
2.0
REFERENCES ...............................................................................................4
3.0
ASME Y14.100-2004 APPLICABILITY MATRIX ....................................5
Appendix A
Samples of Drawings Types Commonly Used at RAS ..............................23
Section
EP-5.0
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1.0
INTRODUCTION
1.1
General
This Standard establishes practices for the generation and interpretation of drawings and
related documents at Randtron Antenna Systems (RAS). This Standard basically invokes
requirements as set forth in ASME Y14.100-2004 Engineering Drawings Practices. To
accommodate how design engineering, manufacturing engineering, fabrication,
procurement and quality assurance are uniquely implemented at RAS, this Standard
includes some level of tailoring of ASME Y14.100-2004. Paragraph 3.0 of this Standard
includes an ASME Y14.100-2004 applicability matrix. This matrix addresses each
paragraph of ASME Y14.100-2004 and states the level of applicability invoked by this
Standard.
1.2
DOD-D-1000
This Standard establishes practices for the preparation of engineering drawings in
accordance with Military Specification DOD-D-1000B level 3 (production) requirements.
1.3
Legacy Drawings
The requirements as defined in this Standard shall be applicable to all RAS drawing
documents from the date of initial release. It is not necessary or advisable to revise legacy
drawings generated and released prior to initial release of this Standard.
Section
EP-5.0
Revision
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1.4
Drawing Types
To simplify the usage of this Standard, the most common types of drawings generated
and/or utilized at RAS are listed below with samples provided in Appendix A.
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Drawing Type
Detail Drawing
Detail Drawing, Mirror Image
Detail Drawing, Tabulated
Detail Drawing, Multiple Lengths
Detail Drawing, Multi-detail
Assembly Drawing
Assembly Drawing with secondary operation(s)
Assembly Drawing, Inseparable
Assembly Drawing, Tabulated
Assembly Drawing, Exploded View
Parts List
Acceptance Test Procedure
Specification Control Drawing
Source Control Drawing
Envelope Drawing
Altered Item Drawing
Interface Control Drawing
Outline (Installation) Drawing
Schematic Diagram
Connection or Wiring Diagram
Kit Drawing
Modification Drawing
Appendix Sample
2.0 REFERENCES
ASME Y14.100-2004 Engineering Drawing Practices (and all sub-tier documents)
DOD-D-1000B Military Specification; Drawings, Engineering and Associated Lists.
PSN-3 - Identification Marking, Methods of, For Aerospace Applications
SEC001-P Proprietary Information Control
Section
EP-5.0
Revision
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3.0 ASME Y14.100-2004 APPLICABILITY MATRIX
Except for tailoring as defined in the following matrix, the paragraph by paragraph
requirements of ASME Y14.100-2004 shall apply to this standard. Tailoring, if applied, is
defined as:
I
ASME Y14.100-2004 paragraph requirement not applicable (NA) to this Standard.
II
ASME Y14.100-2004 paragraph requirement applies with modifications as
documented in this Standard.
III
ASME Y14.100-2004 paragraph requirement is replaced by an alternate
Requirement as documented in this Standard.
Section
EP-5.0
Revision
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ASME Y14.100-2004 ENGINEERING DRAWING PRACTICES
APPLICABILITY MATRIX
Title
Para
1
GENERAL
1.1
Scope
1.2
1.3
1.4
2
Application
Figures
Notes
REFERENCES
3
4
DEFINITIONS
GENERAL DRAWING
PRACTICES
Non-mandatory Appendix B
– Noncommercial Drawing
Practices
4.1
4.2
Sub-tier Referenced Document
Applies
or I, II
or III
Comments
Applies
ASME Y14.24-1999 (R2004),
ASME Y14.34M-1996 (R2002)
ASME Y14.35M-1997 (R2003)
Numerous sub-tier documents are
referenced in ASME Y14.100-2004
II
Referenced sub-tier ASME documents apply as-is or as
tailored in the following text.
Applies
Applies
Applies
II
Sub-tier documents apply as described in the following text.
Applies
II
Tailoring as detailed in the following text applies.
II
Additional requirements for preparation of engineering
drawings that are intended for other than commercial
applications are detailed in Appendix B.
II
4.2 applies with tailoring as listed in the following text.
- 1.1 Scope
II
- 5.0 INSTALLATION
DRAWING
- 6.3 Modification Drawing
II
- 8.2 Vendor Item Control Drawing
II
Types of drawings commonly generated at RAS are listed
in paragraph 1.4 of EP-5.0.
The term “Outline Drawing” is interchangeable with
“Installation Drawing”.
The term “Modification Drawing” is replaced by “Altered
Item” Drawing.
The term “Vendor Item Control” terminology is replaced
with “Source Control”
Types and Application of
Engineering Drawings
ASME Y14.24-1999 (R2004) Types
and Applications of Engineering
Drawings
Section
EP-5.0
I
Revision
-
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Para
4.3
4.4
Title
Associated Lists
Revisions of Engineering
Drawings & Associated Lists
Sub-tier Referenced Document
Applies
or I, II
or III
- 8.3 Source Control Drawing
II
- 9.0 INTERFACE DRAWING
II
- 10 IDENTIFICATION CROSS
REFERENCE DRAWING
ASME Y14.34M-1996 (R2002)
I
4.5.1
4.5.2
Size and Format of
Engineering Drawings
Metric
Decimal Inch
- 7.2 All Sheets Same Revision
Level Method
I
ASME Y14.1M-1995 (R2002)
NA
Requirements of ASME Y14.100-2004 paragraph 4.4 apply
with tailoring as listed below.
Note: The procedure for revising engineering drawings &
associated documents shall be per requirements of EP-2.2
Engineering Change Request (ECR), EP-2.3 Revision of
Drawings & Lists and EP-2.4 Engineering Order (EO).
ASME Y14.35M-1997 Para. 7.2 Sheets Level Method is
NA. The Para. 7.3 All Sheets Same Revision Level Method
is mandatory.
Requirements of ASME Y14.100-2004 paragraph 4.5.2
apply with clarifications as listed below.
ASME Y14.1-1995 (R2002)
- 6 REVISION STATUS OF
SHEETS BLOCK
- 8 ADDITIONAL DATA
BLOCKS
Section
EP-5.0
The term “Source Control” terminology is replaced with
“Specification Control”
The term, “INTERFACE ” terminology is replaced with
“INTERFACE CONTROL”.
Applies
ASME Y14.35M-1997 (R2003)
Revisions of Engineering Drawings
and Associated Lists
4.5
Comments
Applies
II
Revision
-
The revision status recorded on sheet 1 of multiple sheet
drawings records the latest revision level of each sheet (all
the same level) of the drawing.
A project number block is incorporated as an additional
block on the face of the drawing. The project number to be
entered is that in effect at the time the drawing is generated.
If there is no project under which the drawing is generated
or if the drawing is generated for multiple projects, enter
0000.
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Para
Title
Sub-tier Referenced Document
- 8 ADDITIONAL DATA
BLOCKS
4.6
4.7
4.8
4.9
Application Data
Preparation of Duplicate
Original
Line Conventions and
Lettering
Single, Multiple, and
Sectional View Drawings
II
- 8.2 Dimensioning and
Tolerancing Block (Optional)
Applies
ASME Y14.34M-1996 (R2002)
I
Applies
ASME Y14.2M-1992 (R2003)
Applies
Comments
A third angle projection block applies:
The following tolerance block information applies:
UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN INCHES
TOLERANCES:
DECIMALS
1 PLACE +/- .1
2 PLACE +/- .02
3 PLACE +/- .010
ANGLES
+/- 5°
SURFACE ROUGHNESS 63
This requirement is NA.
Requirements of ASME Y14.100-2004 paragraph 4.9 apply
with tailoring as listed below.
ASME Y14.3-2003
- 1.6 Projection Systems
II
- 1.6.3.1 Alternative Practice,
Reference Arrow Method.
- 1.7.4 Removed Views Alternative
Practice
- 1.7.6 Rotated Views Alternative
Practice
Section
EP-5.0
Applies
or I, II
or III
Revision
-
I
Unless required by contract (foreign), all drawings shall
utilize third angle projection.
The reference arrow method used for defining views is NA.
I
The alternative practice for removed views is NA.
I
The alternative practice for rotated views is NA.
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Para
Title
Sub-tier Referenced Document
Applies
or I, II
or III
- 2.9 Details
II
- 3.2.3 Reference Arrow Method for
Identifying Sections
ASME Y14.4M-1989 (R2004)
I
4.10
4.11
Isometric and Pictorial Views
Projection Systems
4.12
Dimensioning and
Tolerancing
ASME Y14.5M-1994 (R2004)
II
4.12.1
4.13
Application
Surface Texture
ASME Y14.5M-1994 (R2004)
Applies
4.13.1
4.14
Section
EP-5.0
Applies
I & II
The scale of the detail shall be noted only if different from
the primary view.
The Reference Arrow Method for Identifying Sections is
NA.
Requirements of ASME Y14.100-2004 paragraph 4.11
apply with tailoring as listed for paragraph 4.9.
Per EP-5.0:
1) All parts shall have datum features identified.
2) All interrelationship features shall be defined w/GD&T.
3) All mounting features shall be oriented and/or located
with GD&T.
4) All mating features shall be oriented and/or located
with GD&T.
5) All critical functional relationships shall be defined
using GD&T.
6) Non-critical features may be defined with coordinate
tolerances.
Requirements of ASME Y14.100-2004 paragraph 4.13
apply with clarifications as listed below.
ASME B46.1
Para. 1.1.3 SI Values
II
Unless otherwise required by contract, usage of the
customary U.S. decimal-inch system is mandatory. See
Section 12 Table 12.1 for comparison of SI (metric) versus
U.S. customary values.
Requirements of ASME Y14.100-2004 paragraph 4.13.1
apply with clarifications as listed below.
ASME Y14.36M-1996 (R2002)
Para. 1.2 Units
II
ASME Y14.6-2001
II
Unless otherwise required by contract, usage of the
customary U.S. decimal-inch system is mandatory.
Helicoil inserts shall be installed per requirements of
NASM33537.
Surface Texture Symbols
Screw Thread Representation
Comments
Revision
-
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Title
Para
4.15
Gears
4.16
Mechanical Springs
4.17
Optical Elements and Optical
Systems
Castings and Forgings
Graphic Symbols,
Designations, Letter
Symbols, and Abbreviations
Graphic Symbols for Electrical and Electronics Diagrams
Graphic Symbols for Logic
Functions
Graphic Symbols for
Flowchart Diagrams
Mechanical and Piping
Symbols
4.18
4.19
4.19.1
4.19.2
4.19.3
4.19.4
4.19.5
4.19.6
4.19.7
4.19.8
4.19.9
4.19.10
Section
EP-5.0
Graphic Symbols for Aircraft
Hydraulic and Pneumatic
Systems
Welding Symbols
Nondestructive Testing
Symbols
Graphic Symbols for Fluid
Power Diagrams
Reference Designations for
Electrical and Electronic
Parts and Equipment
Letter Symbols
Sub-tier Referenced Document
Applies
or I, II
or III
ANSI Y14.7.1-1971 (R2003)
ANSI Y14.7.2-1978 (R2004)
ANSI Y14.13M-1981 (R2003)
Applies
ASME/ANSI Y14.18M-1986
(R2003)
ASME Y14.8M-1996 (R2002)
Applies
Comments
Applies
Applies
Applies
IEEE 315 & Supplement
ANSI/IEEE 315a
ANSI/IEEE 91 & Supplement IEEE
91a
ANSI/AIIM MS4
Applies
ASTM F 1000
ASTM F 856
ASME Y32.2.6
SAE AS 1290
Applies
ANSI/AWS A2.4
ANSI/AWS A3.0
ANSI/AWS A2.4
Applies
ANSI Y32.10
Applies
ANSI/IEEE 200
IEEE 315, & Supplement
ANSI/IEEE 315a
ANSI/IEEE 260.1
ANSI/IEEE 280
Applies
Applies
Applies
Applies
Applies
Applies
Revision
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Para
4.19.11
4.19.12
4.20
4.21
4.21.1
4.21.2
4.22
4.23
4.23.1
4.23.2
4.23.3
4.24
4.24.1
Title
Mathematical Signs and
Symbols
Abbreviations
Logic Circuit Diagrams
Printed Boards
Printed Wiring Boards
Printed Board Description in
Digital Form
Digital Data
Scale
Selection of Scale
Indication of Scale
Drawings Not to Scale
Marking for Item
Identification
Drawing Requirements for
Part Identification Marking
Sub-tier Referenced Document
Applies
or I, II
or III
ANSI/IEEE 260.3
Applies
ASME Y14.38-1999
ANSI/IEEE 991
Applies
Applies
IPC D-325
IPIC 2221
ANSI/IPC D-350
Applies
Comments
Applies
Applies
Applies
Applies
Applies
Applies
III
III
PSN-3 applies.
When required, delineation of item markings shall be
included as a note on the first sheet of the drawing. The
note shall read:
IDENTIFY WITH PART NO. PER PSN-3(applicable TYPE, SIZE, COLOR).
Sample: PSN-3-E4B
4.24.2
4.24.3
Marking Location and Size
Tags and Plates
4.24.4
Printed Board Assemblies
4.25
4.26
Optional/Alternative Designs
Drawing Notes
Section
EP-5.0
Applies
III
IPC D-325
IPC 2221
PSN-3-A applies.
Applies
Applies
II
Revision
-
The first note on the first sheet of each drawing shall
include, as a minimum, the wording as shown below.
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Para
Title
Sub-tier Referenced Document
Applies
or I, II
or III
Comments
1) INTERPRET THIS DRAWING IN ACCORDANCE
WITH RAS DRAWING STANDARD EP-5.0
(Tailored version of ASME Y14.100-2004)
When applicable, for machined parts, the following
wording shall be included as a note on the first sheet of the
drawing.
REMOVE ALL BURRS, BREAK ALL SHARP
EDGES .015 MAX AND FILLET ALL CORNERS
.020 RADIUS MAX.
When required, delineation of item markings shall be
included as a note on the first sheet of the drawing. The
note shall read:
IDENTIFY WITH PART NO. PER PSN-3(applicable TYPE, SIZE, COLOR).
Sample: PSN-3-E4B
4.26.1
4.26.1.1
4.26.2
4.26.3
4.26.4
4.26.5
Section
EP-5.0
Language
Language Style
Commonly Used Words and
Phrases
Use of Shall, Will, Should,
and May
Indefinite Terms
Location of Notes
Applies
Applies
Applies
Applies
Applies
II
Revision
-
Notes on sheet 1 of the drawing shall be located in the
upper left hand corner.
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Para
Title
4.26.5.1
Associated Lists and
Drawings in Book Form
4.26.6
Drawing Notes - Contents
Sub-tier Referenced Document
Applies
or I, II
or III
Comments
Applies
II
Use of the following flag-note symbols are mandatory.
Notes on face of drawing (Note 12 shown as
example).
Part numbers on face of drawing (Part number 8 shown
as example).
4.27
Drawing Verification and
Approval
4.28
Dating Drawings
II
4.29
Reference Identifiers
II
4.30
4.31
In-House Peculiar Info.
Use of Specifications and
Standards
Metric Practices
Metric Designs
Metrics
Soft Conversion
DRAWING TITLES
Nonmandatory Appendix C –
Drawing Titles
4.32
4.32.1
4.32.2
4.32.3
5
5.1
5.2
Section
EP-5.0
Applies
Note: The procedure for releasing and revising
engineering drawings & associated documents shall be per
requirements of EP-2.1 Release of Drawings & Lists, EP2.2 Engineering Change Request (ECR), EP-2.3 Revision
of Drawings & Lists and EP-2.4 Engineering Order (EO).
Dates on drawings shall be specified by month-day-year
(06/16/07).
Parentheses only shall be used to identify referenced items,
numbers or text.
Applies
Applies
Applies
Applies
Applies
Applies
Applies
ASTM E 380 & IEEE 268
General Rules
Additional information for a system of titling intended for
other than commercial application is detailed in Appendix
C.
Applies
Revision
-
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Para
Title
Sub-tier Referenced Document
Applies
or I, II
or III
6
NUMBERING, CODING,
AND IDENTIFICATION
Applies
6.1
Nonmandatory Appendix D –
Numbering, Coding, and
Identification
Drawing Numbers
Drawing Number Length
Special Characters
Drawing Number Prefixes
and Suffixes
Drawing Identification and
Ownership
Drawing Identification
Design Activity Identification
Drawing Ownership, Current
or Original Design Activity
Applies
6.2
6.2.1
6.3
6.4
6.5
6.5.1
6.5.1.1
6.5.2
Applies
Applies
Applies
Applies
ASME Y14.35M-1997 (R2003)
Applies
Applies
Applies
Comments
Additional information regarding a system of numbering,
coding , and identification intended for other than
commercial application is detailed in Appendix D.
Prefixes currently approved for use at RAS:
1) PL --- Parts List
Note: A sample of a design activity transfer block when
RAS has been assigned as the current design activity is
depicted below:
CURRENT DESIGN ACTIVITY
CAGE CODE 50643
6.5.2.1
6.6
6.6.1
6.7
6.8
6.8.1
Section
EP-5.0
Transferring Design
Responsibility to Another
Activity
Part or Identifying Part
Number
PIN Prefixes and Suffixes
Reference to Items
Item Identification
Change Requiring New
Identification
Applies
Applies
Applies
Applies
Applies
Applies
Revision
-
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Para
6.9
6.10
6.11
6.12
7
7.1
7.2
7.3
7.4
7.5
7.5.1
7.5.2
7.6
7.6.1
7.6.2
7.7
7.7.1
7.7.2
7.7.3
7.7.4
Section
EP-5.0
Title
Model Number or Catalog
Number
Serial Number
Version Number
Data Base Number
MARKINGS ON
Nonmandatory Appendix E –
Markings on Engineering
Drawings
Items and Processes – Special
Notations
Marking for Special Items
and Processes
Feature Identification
Symbology
Established Symbology
Symbology Without
Established References
Notes
ESD Symbol in Nontext
Application
Exceptions to Boxed Symbols
Item Replacement Notations
Interchangeable Items
Noninterchangeable Items
Drawings of Multiple Items
Superceded Drawings
Sub-tier Referenced Document
Applies
or I, II
or III
Comments
I
Applies
Applies
Applies
Applies
Applies
Additional requirements for markings on drawings that are
intended for other than commercial application are detailed
in Appendix E.
Applies
Applies
Applies
II
Applies
See 7.6.1 below
Applies
Applies
Applies
ASME Y14.35M-1997 (R2003)
ASME Y14.35M-1997 (R2003)
ASME Y14.35M-1997 (R2003)
Revision
-
Applies
Applies
Applies
Applies
The revision letter of the new original drawing shall be
advanced by one beyond that of the drawing which it
supercedes.
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Para
7.7.5
Title
Sub-tier Referenced Document
Identifying Substitute Parts
Applies
or I, II
or III
II
Comments
The following procedure applies:
1) A note shall be added to the drawing which defines
which part may be substituted for another.
Example:
Is an acceptable substitute for
2) A flag-note near the part on the face of the drawing
shall be as follows:
Example:
7.8
Rights in Data Legends on
Drawings
7.9
7.10
Duplicate Original
Duplicate Production Master
(Stable Base Artwork)
Reproductions From Digitally
Maintained Data
Ozone-Depleting Substances
7.11
7.12
7.12.1
Section
EP-5.0
Applies
ASME Y14.35M-1997 (R2003)
All information generated within RAS and identified as
proprietary will be marked with the disclaimer, “L-3
COMMUNICATIONS RANDTRON ANTENNA
SYSTEMS PROPRIETARY” in at least 14-point and bold
on the cover of each document, on each page containing
proprietary information, and on labels of electronic media.
See SEC001-P for complete information.
Applies
Applies
Applies
Para. 602(a) of the Clean Air Act
Amendments of 1990 (42USC
7671a), as identified in Section 326
of PL 102-484
Ozone-Depleting Substances
Note
Applies
Applies
Revision
-
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Para
Title
A-1
NONMANDATORY
APPENDIX A TAILORING
GENERAL
B-1
NONMANDATORY
APPENDIX B
NONCOMMERCIAL
DRAWING PRACTICES
GENERAL
B-1.1
B-1.2
B-2
B-3
B-4
B-5.1
B-5.1.1
Commercial Practices
Application
REFERENCES
DEFINITIONS
GRAPHIC SYMBOLS,
DESIGNATIONS, LETTER
SYMBOLS, AND
ABBREVIATIONS
Ship Structural Symbols
DATA PREPARATION,
MAINTENANCE,
DELIVERY OR ACCESS
Materials
Plastic Sheet or Roll
B-5.1.2
B-5.2
B-5.2.1
Film, Diazotype
Digital Data
Plotters
B-4.1
B-5
Section
EP-5.0
Sub-tier Referenced Document
Applies
or I, II
or III
Comments
I
Applies
Applies
Applies
Applies
Applies
Applies
ANSI/IPC-Y-50
MIL-STD-25
Applies
L-P-519, Type I or II, Class 2
MIL-PRF-5480, Class 2, Type A or
B
L-P-519, Type I or II, Class 1
L-F-340, Type & Class as specified
Applies
L-P-519
Revision
-
Appendix B, in combination with ASME Y14.100-2004
Section 4, establishes essential general requirements for
preparation of engineering drawings & lists in excess of
commercial applications.
In combination with ASME Y14.100-2004 Section 4
Applies
Applies
Applies
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Para
Title
B-5.3
B-5.4
B-5.5
B-5.6
Maintenance
Associated Lists, Materials
Physical Media
Initial Graphics Exchange
Specification (IGES)
B-5.7
Raster Data File
B-5.8
Standardized General Markup
Language (SGML)
MARKING FOR ITEM
IDENTIFICATION
Drawing Requirements for
Part Identification Marking
Packaged Items
Altered, Selected, Vendor
Item Control, or Source
Control Item Identification
PRINTED BOARD
ASSEMBLIES
B-6
B-6.1
B-6.2
B-6.3
B-7
B-8
B-9
B-9.1
CODE IDENTIFICATION,
FSCM, AND CAGE CODE
TYPES & APPLICATIONS
OF ENGINEERING
DRAWINGS
Standardized Microcircuit
Drawing (SMD)
Sub-tier Referenced Document
MIL-STD-1840
Class II application data in
conformance to MIL-PRF-28000 &
MIL-STD-1840
Raster data files in conformance to
MIL-PRF-28002 & MIL-STD-1840
SGML data files in conformance to
MIL-PRF-28001 & MIL-STD-1840
Applies
or I, II
or III
Comments
Applies
Applies
Applies
Applies
Applies
Applies
Applies
Section 6 of ASME Y14.100-2004
& MIL-STD-130.
MIL-STD-129
MIL-STD-130
MIL-STD-1285
IPC-D-325
IPC 2221
Applies
Applies
Applies
Applies
Applies
ASME Y14.24 & para. B-9.1
Applies
ASME Y14.24
MIL-STD-883
MIL-HDBK-780
Applies
NONMANDATORY
APPENDIX C DRAWING
TITLES
Section
EP-5.0
Revision
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Para
C-1
C-1.1
C-2
C-3
C-4
C-4.1
C-4.2
C-5
C-6
C-6.1
C-6.2
C-6.3
C-7
D-1
D-1.1
D-2
D-3
D-4
D-5
D-6
D-7
Section
EP-5.0
Title
GENERAL
Application
REFERENCES
DEFINITIONSC-4
DRAWING TITLE
Approved Item Names
Type Designators
ASSEMBLY
PROCEDURES FOR
CREATING DRAWING
TITLES
General Rules
First Part of Title
Second Part of Title
DISCLOSURE OF
SECURITY CATEGORIES
NONMANDATORY
APPENDIX D
NUMBERING, CODING,
AND IDENTIFICATION
GENERAL
Application
REFERENCES
DEFINITIONS
COMMERCIAL AND
GOVERNMENT ENTITY
CODE (CAGE CODE)
DRAWING NUMBER
DWG IDENTIFICATION
PART OR IDENTIFYING
NUMBER
Sub-tier Referenced Document
Applies
or I, II
or III
Comments
Applies
Applies
Applies
Applies
Applies
Applies
Applies
Applies
Applies
Cataloging Handbook H6
ASME Y14.38
Applies
Applies
Applies
Applies
Cataloging Handbook H4/H8
Cataloging Handbook H4/H8
Applies
Applies
Applies
Applies
Applies
Note: At RAS, the term ship set is commonly used in place
of group.
Note: The RAS CAGE Code is 50643
Applies
Applies
Applies
Revision
-
Page
19
L
Para
Title
Sub-tier Referenced Document
D-8
FIND NUMBER
D-9
IDENTIFICATION
REQUIREMENTS
New Drawings and
Associated Lists
Existing Drawings and
Associated Lists
Applies
Referenced Documents
CAGE Code
Drawing Number Structure
PIN Length and Application
Records
Associated Lists
Transferring Design
Responsibility to Another
Activity
Parent or Corp. CAGE Code
Maintaining Design Activity
Identities
ITEM IDENTIFICATION
AND PIN
Identification Cross
Reference
REFERENCES TO ITEMS
Vendor Item Control and
Source Control Notations
CAGE Code as a Prefix
Applies
Applies
Applies
Applies
Applies
Applies
Applies
D-9.1
D-9.2
D-9.3
D-9.4
D-9.5
D-9.6
D-9.7
D-9.8
D-9.9
D-9.9.1
D-9.9.2
D-10
D-10.1
D-11
D-11.1
D-11.2
Section
EP-5.0
ANSI/IEEE 200
IEEE 315
ASME Y14.34M
Applies
or I, II
or III
II
Comments
A find number shall be used to define the location of an
item on the face of the drawing. A PIN number shall not be
used on the drawing face to define the location of an item.
Applies
I
It is not mandatory to assign CAGE Codes to existing
legacy drawings and associated lists that currently do not
contain a CAGE Code.
Applies
Applies
Applies
ASME Y14.24
Applies
Applies
NA
II
Revision
-
CAGE CODES associated with PINs and documents
generated by design activities other than RAS shall be listed
in the column provided in the RAS drawing parts list.
Page
20
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Para
D-12
D-12.1
D-12.2
Title
NUMBERING OF
RELATED PARTS
Matched Part Designation
D-14.1
D-14.2
D-14.3
D-14.4
D-14.4.1
Symmetrically Opposite
(Mirrored) Parts
Inseparable Assembly
Change Requiring New
Identification
Computer Program
Changes Not Requiring New
Identification
Identification of Materials,
Processes, and Protective
Treatment
Group Identification
Other Identification
Formulation Identification
Bulk Items Identification
Drawings for Bulk Items
E-1.1
NONMANDATORY
APPENDIX E MARKINGS
ON ENGINEERING
DRAWINGS
Application
E-2
E-3
E-4
E-5
REFERENCES
DEFINITIONS
SYMBOLOGY
SPECIALIZED NOTES/
D-12.3
D-13
D-13.1
D-13.2
D-14
Section
EP-5.0
Sub-tier Referenced Document
Applies
or I, II
or III
Comments
Applies
ASME Y14.24
Applies
Note: At RAS , Matched parts are marked with the word
“SET” next to the PIN in the Manufacturing Bill & Baan.
Applies
Applies
Applies
ASME Y14.24
Applies
Applies
Applies
Applies
Applies
Applies
Applies
Applies
ASME Y14.24
Applies
Applies
Applies
Applies
Revision
-
Page
21
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Para
E-5.1
E-5.2
E-6
E-7
Title
Sub-tier Referenced Document
Applies
or I, II
or III
Hardness Critical Note
Ozone-Depleting Chemicals
Note
RIGHTS IN DATA
LEGENDS ON DRAWINGS
Applies
Applies
DISTRIBUTION
STATEMENTS
Applies
Applies
Comments
Rights in Data Legends on Drawings addressing proprietary
restriction, such as limited rights, shall be marked as
specified by the appropriate subpart of the DFARS when
required by contract and/or management direction.
Distribution statement marking(s) and associated Export
Control Notices in accordance with DoD Directive 5230.24
shall be incorporated as required by contract and/or
management direction. A sample, for information only, is
shown below:
DISTRIBUTION STATEMENT D: Distribution authorized
to the Department of Defense and DOD contractors only;
Proprietary Information (04 August 03). Other requests for
this document shall be referred to the Program Executive
Office (PMA 231), Tactical Air Programs.
“WARNING” – this document contains technical data
whose export is restricted by the ARMS Export Control Act
(Title 22, U.S.C., See. 2751 et. Seq.) or the Export
Administration Act of 1979 as amended , Title 50 U.S.C.#
App 2401, et seq. Violation of these export laws are
subject to severe criminal penalties.
Section
EP-5.0
Revision
-
Page
22
L
Appendix A: Samples of Drawing Types Commonly Used at Randtron Antenna Systems
Section
EP-5.0
Revision
-
Page
23