Transcription of AN, MS, NAS Bolts - cardinalmfg.com
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AN, MS, NAS Bolts Most Bolts used in aircraft structures are either (a) general-purpose, (b) internal-wrenching or (c) close-tolerance AN, NAS, or MS Bolts . Design specifications are available in MIL-HDBK-5, USAF 1-1A-8, or Navy NAVAIR 01-1A-8. References should be made to military specifications and industry design standards such as NAS, the Society of Automotive Engineers (SAE), and Aerospace Material Standards (AMS). General purpose aircraft structural Bolts manufactured in accordance with the AN3 20 standards are commonly high strength 8740 alloy steel with a minimum tensile strength around 125 000 PSI, but other steel alloys are included in the specification. The standard Bolts have hexagonal heads, are centerless ground and roll threaded after heat treatment, then cadmium plated and are used in shear or tension applications.
AN aluminum-alloy bolts are marked with two raised dashes [row 3, number 5]. b. Special-purpose bolts include high-strength, low-strength, and close-tolerance types.
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Strength of Materials, Stress, Strain, REINFORCED CONCRETE, Diagram, Strength of Materials Contents, NUMERICAL VALIDATION AND APPLICATION OF, Significance of the yield stress / tensile stress, Significance of the yield stress/tensile stress, Strength, Interaction Diagram - Tied Reinforced Concrete, Interaction Diagram - Tied Reinforced Concrete Column, Calculations for Structures under Mechanical