SAE AIR5065A
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Made tensile and fatigue tests on bolts for determining whether cutting of materials flow lines at the bolt underhead would degrade bolt integrity. Used 5 different alloys concerning aerospace industry fatigue critical applications to make 5/16 to 1/2 inch diameter bolts.
| DocumentType |
Standard
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| ProductNote |
THIS STANDARD IS STABILIZED
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| PublisherName |
SAE International
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| Status |
Current
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| Supersedes |
Performed tensile and fatigue tests on bolts to determine if cutting of materials flow lines at the bolt underhead would degrade bolt integrity. Five different alloys used in aerospace industry fatigue critical applications were employed to fabricate 5/16 to 1/2 inch diameter bolts. These bolts were machined from bar stock producing fully cut material flow lines under their heads. Tensile testing with and without underhead washers was performed along with industry standard fatigue testing.
| SAE AS7471G | Bolts and Screws, Nickel Alloy, UNS N07001 Tensile Strength 165 ksi, Corrosion and Heat Resistant Procurement Specification |
| NAS 1348 : 0 | FASTENERS - RECOMMENDED TENSILE STRESS AREAS FOR EXTERNAL THREADED |
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