SAE MA 4368-1990 UNS S66286活动扳手轴上安装米制普通圆形螺母采购规范

标准号：SAE MA 4368-1990
中文标准名称：UNS S66286活动扳手轴上安装米制普通圆形螺母采购规范
英文标准名称：Nut, Plain, Round - Spanner Wrenching, Shaft Mounted, UNS S66286, Procurement Specification for, Metric UNS S66286; FSC 5310
标准类型：V20
发布日期：1990/8/1 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：V20
国际标准分类号：49.030.30
引用标准：ANSI/ASME B 46.1-1985;ASTM E 112-1988;MIL-STD-105-1989;SAE AMS 2410;SAE AMS 2411D-1984;SAE AMS 2645;SAE AMS 2759/3;SAE AMS 5731;SAE AMS 5732;SAE AMS 5734;SAE AMS 5737;SAE MA 1370-1990;SAE MA 1566;MIL-STD-1312;MIL-STD-2073-1
适用范围：This procurement specification covers aircraft quality metric spanner nuts for retaining shaft mounted parts. Nuts are made from a corrosion and heat resistant age hardenable iron base alloy of the type identified under the Unified Numbering System at UNS S66286, and silver plated. Thread shear proof strength at room temperature is 450 MPa. Primarily for aerospace propulsion system applications to retain parts on shafts where a good resistance to relaxation is required.