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Distribution Statement D. Distribution authorized to the Department of Defense and U.S. DoD contractors only (Administrative or Operational Use) (3 Feb 2014). Other requests shall be referred to 424 SCMS/GUEA. WARNING - This document contains technical data whose export is restricted by the Arms Export Control Act (Title 22, U.S.C., Sec 2751, et seq.) and the Export Administration Act of 1979 (Title 50, U.S.C., App. 2401 et seq.), UNLESS OTHERWISE SPECIFIED

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NADCAP SPECIAL PROCESSES FOR

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20145214

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NADCAP SPECIAL PROCESSES

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TABLE OF CONTENTS

Paragraph Description

1. Purpose

2. Applicable Documents

3. Reference

APPENDIX A NADCAP program

APPENDIX B Definitions

APPENDIX C Notice To Accompany Release of Export-Controlled Data

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Purpose NADCAP program gives accreditation for such special processes in aerospace and military industry

1.0. Scope

This document addresses the mandatory requirement for calling out which special processes require NADCAP certification of contractors that provide manufactured goods to the government

1.1. In the event of a conflict between the text of this document and the references cited herein, the text of this document takes precedence.

2.0. Applicable Documents

The documents listed in this section are needed to meet the requirements defined in this specification

2.1. SAE AC7006

2.2. SAE AC7108

2.3. SAE AC7101

2.4. SAE AC7102

2.5. SAE AC7108

2.6. SAE AC7109

2.7. SAE AC7110

2.8. SAE AS7112

2.9. SAE AC7114

2.10. SAE AC7117

2.11. SAE AC7118

2.12. SAE AC7119

2.13. SAE AC7119/1

2.14. SAE AC7119/2

2.15. SAE AC7119/3

2.16. SAE AC7120

2.17. SAE AC7121

2.18. SAE AC7126

3.0. Reference

3.1. Performance Review Institute website, http://www.pri-network.org/nadcap/accreditation/

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APPENDIX A

NADCAP program gives accreditation for such special processes in aerospace and military industry as:

• Chemical Processing (CP) o The Chemical Processing Task Group conducts audits to demonstrate compliance to SAE AC7108, which includes the following:

o Anodizing o Chemical Cleaning o Chemical Milling o Conversion / Phosphate Coatings o Paint / Dry Film Coatings o Plating o Stripping o Surface Treatment / Passivation o Etching (Nital / Pre-Penetrant / Temper / Macrostructure / Blue Etch Anodize)

• Coatings (CT) o The Coatings Task Group conducts audits to demonstrate compliance to AC7109, which includes the following:

o Thermal Spray o Diffusion Coatings o Vapor Deposition o Coating Evaluation Laboratory o Stripping of Coatings o Heat Treating of Coated Parts o Dry Film Lubrication of Coated Parts o Plating of Coated Parts

• Composite materials o The Composites Task Group conducts audits to demonstrate compliance to AC7118, which includes the following:

o Compression Molding (CMP) o Core Processing (CP) o Liquid Resin Processing (LRP) o Metal Bonding (MB)

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http://en.wikipedia.org/wiki/Composite_material o Prepreg/Adhesive Bonding/Resin Film Infusion (PAR)

• Conventional Machining as a Special Process o The CMSP Task Group conducts audits to demonstrate compliance to the AC7126 series of checklists, which includes the following:

o Holemaking o Broaching o Milling o Turning o Grinding, including grinding of coatings or after heat treatment o Edge Treatment, including automated, hand bench, and mass finishing

• Deicing (DEICE)

• Elastomer Seals (SEAL)

• Electronics (ETG) o The Electronics Task Group (ETG) conducts audits to demonstrate compliance to the following:

o AC7119 – Printed Circuit Boards o AC7119/1 – Rigid Printed Boards o AC7119/2 – Flexible and Rigid-Flexible Printed Boards o AC7119/3 – High Density Interconnect Printed Boards o AC7120 – Printed Circuit Assemblies o AC7121 – Cable and Harness

• Fasteners

• Fluid Distribution Systems (FLU) o The Fluids Distribution Standards Task Group conducts product audits to demonstrate compliance to SAE AS7112, which includes the following:

o Couplings Fittings & Other Machined Components Hose Assembley o Hose Manufacturing

• Heat Treating (HT) o The Heat Treating Task Group has developed the audit checklist AC7102, which includes the following:

o Metal Systems (Carbon & Alloy Steel / Tool Steel / Stainless Steel / pH Steel Cast Iron / Aluminium Alloys / Titanium Alloys / Heat Resisting Alloys / Other Nonferrous Metals)

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http://en.wikipedia.org/wiki/Deicing http://en.wikipedia.org/wiki/Electronics http://en.wikipedia.org/wiki/Fasteners o Heat Treating Processes (Normalizing / Annealing / Hardening & Tempering / Solution Heat Treating / Aging / Carburizing / Nitriding / Stress Relieving) o Heat Treating Equipment (Furnace / Pyrometry / Instrumentation / Atmospheric Control) o Brazing (Vacuum Brazing / Induction Brazing) o Hot Forming

• Materials Testing Laboratories (MTL) o The Materials Testing Laboratory Task Group conducts audits to demonstrate compliance to Nadcap AC7101 series of checklists, AC7101/1-9, AC7101/11 and AC7006 checklists which includes the following:

o Chemical Analysis o Mechanical Testing o Metallography (Micro & Macro) o Micro-hardness Vickers, Knoop o Macro-hardness Brinell, Rockwell, Vickers Corrosion Mechanical Test Specimen Preparation Differential Thermal Analysis (DTA) Heat Treating of Specimens Brinell, Rockwell, Vickers, Fastener Testing o AC7006 – equivalent to ISO/IEC 17025: 2005

• Non-Metallic Materials Testing (NMMT)

• Non-Destructive Testing (NDT) o The Non-Destructive Testing Task Group conducts audits based on the AC7114 series of checklists, which includes the following:

o Liquid Penetrant Testing o Magnetic Particle Testing o Ultrasonic Testing o Radiographic Testing o Eddy Current Testing o Digital Radiographic Testing (DDA)

• Nonconventional Machining (NM) (including EDM, ECM, ECG, LBM) o The NMSE Task Group conducts audits based on the AC7116 checklist for nonconventional machining and the AC7117 checklist for shot peening, which include the following:

o Nonconventional Machining o Electrochemical Machining (ECM) o Electrochemical Grinding (ECG)

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http://en.wikipedia.org/wiki/Non-Destructive_Testing o Electrical Discharge Machining (EDM) (Fast Hole / Sinker / Wire) o Laser Beam Machining (LBM) (Cutting / Drilling / Marking)

• Sealants (SLT) o The Sealants On-Site Surveillance Task Group conducts audits to demonstrate compliance to SAE AS7200/1 (on-site inspection of aerospace sealant manufacturers) and SAE AS7202, which includes the following:

o Adhesion Promoters Coatings & Coating Processes Peel Panels o Shear Specimens o Tensile Bars o Polyurethanes Silicones & Flurosilicones o Two Part Polysilfide Sealants

• Surface Enhancement (SE) (including shot peening, peen forming, glass beadmaking) o Surface Enhancement o Shot Peening (Automated, Computer Controlled / Flapper / Manual / Peen Forming)

• Welding (WLD) o The Welding Task Group has developed process specific requirements based on the AC7110 series of checklists, which includes the following:

o Torch / Induction Brazing o Flash Welding o Electron Beam Welding o Resistance Welding o Fusion Welding o Laser Welding o Friction / Inertia Welding o Diffusion Welding o Percussion Stud Welding

Items highlighted in yellow are the processes 424 SCMS/GUEA is defining as special processes requiring added attention.

Reference:

Performance Review Institute website, http://www.pri-network.org/nadcap/accreditation/

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http://en.wikipedia.org/wiki/Sealants http://en.wikipedia.org/wiki/Shot_peening http://en.wikipedia.org/wiki/Peening http://en.wikipedia.org/wiki/Glass_beadmaking http://en.wikipedia.org/wiki/Welding

APPENDIX B

DEFINITION DESCRIPTION

NADCAP National Aerospace and Defense Contractors Accreditation

Program

CP Chemical Processing

CT Coatings

DDA Digital Radiographic Testing

DEICE Deicing

ECG Electrochemical Grinding

ECM Electrochemical Machining

EDM Electrical Discharge Machining

ETG Electronics

FLU Fluid Distribution Systems

HT Heat Treating

LBM Laser Beam Machining

MTL Materials Testing Laboratories

NDT Non-Destructive Testing

NM Nonconventional Machining (including EDM, ECM, ECG, LBM)

NMMT Non-Metallic Materials Testing

PAR Prepreg/Adhesive Bonding/Resin Film Infusion

SE Surface Enhancement

SEAL Elastomer Seals

SLT Sealants

WLD Welding

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APPENDIX C

WARNING - This document contains technical data whose export is restricted by the Arms Export Control Act (Title 22, U.S.C., Sec 2751, et seq.) and the Export Administration Act of 1979 (Title 50, U.S.C., App. 2401 et seq.), as amended. Violations of these export laws are subject to severe criminal penalties. Disseminate in accordance with provisions of DoD Directive 5230.25.

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NADCAP SPECIAL PROCESSES FOR VENDOR AWARD