Helpful Documents

Nadcap Cert - Heat Treating Nadcap - Scope of Approvals Nadcap AC7004- AQS Cert Collins - Legacy Hamilton Sunstrand Approvals Aug. 2025 Furnace Line List Customer Vendor/Supplier Numbers Contract Review Checklist AMS 2759 and Slash Spec PO Requirements

Approvals Process

P&W Process Approval

Notes

Some approvals may not be listed in an effort to reduce confusion. (Ex: BPS 4110 is approved, but PHT no longer performs copper plating services.)