NADCAP Accreditation

Applied Thermal Technologies is accredited in Heat Treating by the Performance Review Institute (Nadcap™).

SCOPE OF ACCREDITATION Heat Treating

Expiration Date: February 28, 2026
Certificate: #4171215932

APPLIED THERMAL TECHNOLOGIES, INC
2169 N 100 E
Warsaw, Indiana 46582

This certificate expiration is updated based on periodic audits. The current expiration date and scope of accreditation are listed at: www.eAuditNet.com – Online QML (Qualified Manufacturer Listing).

In recognition of the successful completion of the PRI evaluation process, accreditation is granted to this facility to perform the following:

AC7000 – AUDIT CRITERIA FOR NADCAP ACCREDITATION

AC7101/4 Rev F – Nadcap™ Audit Criteria for Materials Testing Laboratories – Metallography and Microindentation Hardness (to be used on audits on/after 14 August 2016)*** If the Auditee holds any MTL accreditation, then this checklist must be done as part of an MTL audit

• (L0) Metallography Evaluation
  • Industry Spec – Other L0
• (L1) Microindentation (Interior)
• (L10) Near Surface Examinations – Carburization/Decarburization
• (L5X) Near Surface Examinations – Microindentation (Surface) (Chord Method ARP1820)
• (L6) Near Surface Examinations – Nitriding
• (L7) Near Surface Examinations – IGA, IGO
• (L8) Near Surface Examinations – Alpha Case: Wrought Titanium

AC7102 Rev K – Nadcap™ Audit Criteria for Heat Treating Baseline (AC7102/S and AC7102/8 must also be
selected) (to be used on audits on or after 15-Aug-2021)

• Beryllium Copper – Industry Specs – Check any applicable boxes
• Brazing – AC7102/1 must also be selected
• Nickel and Cobalt Alloys – Industry Specs – Check any applicable boxes
  • Industry Spec – Other – Nickel and Cobalt Alloys
• Nickel and Cobalt Alloys– Customer Specs
• Stainless Steels, Austenitic – Industry Specs – Check any applicable boxes
  • Industry Spec – Other – Stainless Steels, Austenitic
• Stainless Steels, Austenitic– Customer Specs
• Stainless Steels, Martensitic – Customer Specs
• Stainless Steels, Martensitic – Industry Specs – Check any applicable boxes
  • Industry Spec – Other – Stainless Steels, Martensitic
• Stainless Steels, Precipitation Hardening – Customer Specs
• Stainless Steels, Precipitation Hardening – Industry Specs – Check any applicable boxes
  • Industry Spec – Other – Stainless Steels, Precipitation Hardening
• Steels – Industry Specs – Check any applicable boxes
• Stress Relieve – Customer Specs
• Stress Relieve – Industry Specs – Check any applicable boxes
  • Industry Spec – Other – Stress Relieve
• Titanium Alloys – Customer Specs
• Titanium Alloys – Industry Specs – Check any applicable boxes
  • Industry Spec – Other – Titanium Alloys
• Vacuum Heat Treating – Customer Specs
• Vacuum Heat Treating – Industry Specs – Check any applicable boxes
  • Industry Spec – Other – Vacuum Heat Treating

AC7102S Rev J – Nadcap™ Supplemental Audit Criteria for Heat Treating (to be used on audits on/after 31 May, 2020)

• U23 Raytheon Company
• U3 Rolls–Royce

AC7102/1 Rev F – Nadcap™ Audit Criteria for Brazing (to be used on audits on/after 10 July 2016)

• Atmosphere Brazing – Customer
• Atmosphere Brazing – Industry Specs – Check any applicable boxes
• Vacuum Brazing – Customer Specs
• Vacuum Brazing – Industry Specs– Check any applicable boxes
  • Industry Spec – Other

AC7102/5 Rev E – Nadcap™ Audit Criteria for Heat Treating – Hardness and/or Conductivity Testing (to be used on on/after 5 May 2019)

• Hardness – Rockwell – Check any applicable boxes

AC7102/8 Rev A – Nadcap™ Audit Criteria for Pyrometry (to be used on audits on/after 15-Aug-2021)

• Pyrometry – Customer Specs
• Pyrometry – Industry Specs – Check any applicable boxes
  • AMS2750