SAE Standards Works
E-25 General Standards for Aerospace and Propulsion Systems
AS3506B - Insert - Screw Thread, Thin Wall, Self-Locking, UNS N07718, Silver Plated, Class: 185 ksi/1025 °F, Procurement Specification
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Insert - Screw Thread, Thin Wall, Self-Locking, UNS N07718, Silver Plated, Class: 185 ksi/1025 °F, Procurement Specification
This SAE Aerospace Standard (AS) establishes the requirements for AS3504 and AS3505 thin wall self-locking inserts made from a corrosion and heat resistant, age hardenable nickel base alloy of the type identified under the Unified Numbering System as UNS N07718.
This revision corrects an error in the paragraph title for the ‘as-received’ self-locking torque test, Section 4 (Quality Assurance Provisions) has been substantially revised (including removal of AQLs, Table 6 completely revised, and Table 8 deleted), revise 1st cycle requirements for max locking torque for reuse testing, references have been updated including thread specification to AS8879 and others.