SAE AS4787A-2019
Eddy Current Inspection of Circular Holes in Nonferrous Metallic Aircraft Engine Hardware

Standard No.

SAE AS4787A-2019

Release Date

2019

Published By

Society of Automotive Engineers (SAE)

Latest

SAE AS4787A-2019

Scope

This SAE Aerospace Standard (AS) establishes minimum requirements for eddy current inspection of circular holes in nonferrous, metallic, low conductivity (less than 5% IACS) aircraft engine hardware with fasteners removed. The inspection is intended to be performed at maintenance and overhaul facilities on engine run hardware.

SAE AS4787A-2019 history

• 2019 SAE AS4787A-2019 Eddy Current Inspection of Circular Holes in Nonferrous Metallic Aircraft Engine Hardware
• 2013 SAE AS4787-2013 Eddy Current Inspection of Circular Holes in Nonferrous Metallic Aircraft Engine Hardware
• 1992 SAE AS4787-1992 Eddy Current Inspection of Circular Holes in Nonferrous Metallic Aircraft Engine Hardware