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Eddy Current Inspection of Circular Holes in Nonferrous Metallic Aircraft Engine Hardware

2019-10-14
CURRENT
AS4787A
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.
Standard

Exposure Levels of UV Radiation in Nondestructive Inspection Processes

2019-08-05
CURRENT
AIR4964
Long wave ultraviolet or UV-A radiation (between 320 to 400 nm) is used for fluorescent inspections in magnetic particle and liquid penetrant examinations. The UV-A radiation is obtained from either fluorescent or high intensity discharge lamps that are stationary or portable. The commercially available UV-A lamps possess a large variation in intensity output that can cause a legitimate concern for possible health hazard. This draft reviews the nature of UV-A radiation emitted by these lights, blacklight equipment, acceptable UV dosage limits adopted by the American Conference of Governmental Industrial Hygienists (ACGIH) and the European Standards Committee for Nondestructive Testing, and recommendation of proper practices when working with UV-A radiation.
Standard

FLUORESCENT PENETRANT INSPECTION Aircraft and Engine Component Maintenance

2011-08-10
HISTORICAL
AMS2647
This specification establishes requirements, instructions, and procedures to ensure that fluorescent penetrant inspections are capable of achieving an acceptable level of defect detection on aircraft and engine components during maintenance and overhaul operations.
Standard

IMAGE QUALITY INDICATOR Radiographic

2010-11-01
HISTORICAL
AS1613A
This Aerospace Standard establishes an identification system and provides design and tolerance information in describing two series of image quality indicators currently used in radiography of aerospace components, especially in electronic component evaluation and radiographic film and paper classification.
Standard

Image Quality Indicator Radiographic

2012-05-22
CURRENT
AS1613B
This Aerospace Standard establishes an identification system and provides design and tolerance information in describing two series of image quality indicators currently used in radiography of aerospace components, especially in electronic component evaluation and radiographic film and paper classification.
Standard

Inspection Material, Penetrant

2021-04-30
WIP
AMS2644J
This specification establishes the classification, technical requirements, tests, and test procedures for the qualification, approval, and quality verification of all materials used in the liquid penetrant methods of inspection with the exception of those excluded in the application section.
Standard

Inspection Material, Penetrant

2019-04-08
HISTORICAL
AMS2644G
This specification establishes the classification, technical requirements, tests, and test procedures for the qualification, approval, and quality verification of all materials used in the liquid penetrant methods of inspection with the exception of those excluded in the application section.
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