SAE MA1568A-自锁螺母-UNS S66286 425？C&650？C 1100 MPa MJ螺纹公制采购规范（稳定:2018年3月）-国家数字标准馆

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Nut, Self Locking - UNS S66286, 425°C & 650°C, 1100 MPa, MJ Thread, Procurement Specification For, Metric (Stabilized: Mar 2018) 自锁螺母-UNS S66286 425？C&650？C 1100 MPa MJ螺纹公制采购规范（稳定:2018年3月）

发布日期： 2018-03-30

本规范规定了以下类型自锁螺母的要求:a.六角、双六角、花键传动的紧固螺母。b、 锚定螺母，即板螺母、组合槽螺母、柄（锁紧）螺母。扳紧螺母、柄螺母以及板形螺母和组合槽形螺母的螺母元件均由统一编号系统（UNS S66286）中确定的耐腐蚀耐热钢制成。

This specification establishes the requirements for the following types of self locking nuts: a. Wrenching nuts, i.e., hex, double hex, spline drive. b. Anchor nuts, i.e., plate nuts, gang channel nuts, shank (clinch) nuts. The wrenching nuts, shank nuts, and nut elements of plate and gang channel nuts are made of corrosion and heat resistant steel of the type identified under the Unified Numbering System as UNS S66286.

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发布单位或类别：美国-美国机动车工程师协会

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相似标准/计划/法规

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Nuts, hexagonal, self-locking, with counterbore and captive washer, with MJ threads, classifications: 1100 MPa (at ambient temperature)/235°C, 1100 MPa (at ambient temperature)/315°C, 1100 MPa (at ambient temperature)/425°C. Dimensions
MJ螺纹自锁六角螺母带沉孔和外加垫圈等级:1100 MPa（室温）/235℃、1100 MPa（室温）/315℃、1100 MPa（室温）/425℃ 尺寸

BS EN 3004-1997

Nuts, self-locking, MJ threads, in heat resisting steel FE-PA2601 (A286). Classification: 1100 MPa (at ambient temperature)/650°C. Technical specification
耐热钢FE-PA2601（A286）制MJ螺纹自锁螺母分类:1100兆帕（环境温度）/650摄氏度技术规格

Aerospace - Anchor nuts with MJ-thread, deep counterbore, self-locking, two lug, corrosion-resisting steel, classification: 1100 MPa/315 Â°C/425 Â°C
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Aerospace - Anchor nuts with MJ thread, deep counterbore, self-locking, single lug, corrosion-resisting steel, classification: 1100 MPa/315 Â°C/425 Â°C
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Aerospace series - Nuts, bihexagonal with flange and MJ-thread, deep counterbore, self-locking, corrosion-resisting steel, class: 1100 MPa/315 Â°C/425 Â°C
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Aerospace - Anchor nuts with MJ thread, deep counterbore, self-locking, non-floating, corner, corrosion-resisting steel, classification: 1100 MPa/315 Â°C/425 Â°C
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DIN 65024-DRAFT

Draft Document - Aerospace - Anchor nuts with MJ thread, deep counterbore, self-locking, floating, single lug, corrosion-resisting steel, classification: 1100 MPa/315 Â°C/425 Â°C
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DIN 65023-DRAFT

Draft Document - Aerospace - Anchor nuts with MJ-thread, deep counterbore, self-locking, floating, two lug, corrosion-resisting steel, classification: 1100 MPa/315 Â°C/425 Â°C
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BS EN 3752-2004

Nuts, self-locking, MJ threads, in heat resisting steel FE-PA2601 (A286), MoS₂ coated. Classification: 1100 MPa (at ambient temperature) / 425°C. Technical specification
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BS EN 3152-2004

Aerospace series. Nuts, self-locking, MJ threads, in heat resisting steel FE-PA2601 (A286), silver plated or uncoated. Classification: 1100 MPa (at ambient temperature)/425°C. Technical specification
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航空和航天；MJ螺纹自锁双六角螺母等级:1100 MPa（环境温度）/425℃、1100 MPa（环境温度）/650℃、1210 MPa（环境温度）/425℃、1210 MPa（环境温度）/730℃、1550 MPa（环境温度）/235℃ 1550MPa（环境温度）/425℃和1550MPa（环境温度）/600℃——尺寸

Aerospace — Nuts, bihexagonal, self-locking, with counterbore and MJ threads, classifications: 1 100 MPa (at ambient temperature)/425 degrees C, 1 100 MPa (at ambient temperature)/650 degrees C, 1 210 MPa (at ambient temperature)/425 degrees C, 1 210 MPa (at ambient temperature)/730 degrees C, 1 550 MPa (at ambient temperature)/235 degrees C, 1 550 MPa (at ambient temperature)/425 degrees C and 1 550 MPa (at ambient temperature)/600 degrees C — Dimensions
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Aerospace series - Nuts, self-locking, MJ threads, in heat resisting steel FE-PA2601 (A286), silver plated or uncoated - Classification: 1100 MPa (at ambient temperature)/425 Â°C - Technical specification; German and English version EN 3152:2004
航空航天系列.镀银或未镀银耐热钢FE-PA2601（A286）制MJ螺纹自锁螺母.等级:1100MPa（环境温度）/425°C.技术规范；德语和英语版本EN 3152:2004

Aerospace series - Nuts, self-locking, MJ threads, in heat resisting steel FE-PA2601 (A286), MoS<(Index)2> coated - Classification: 1100 MPa (at ambient temperature)/425 Â°C - Technical specification; German and English version EN 3752:2004
航空航天系列.涂层MoS<（索引）2>的耐热钢FE-PA2601（A286）制MJ螺纹自锁螺母.等级:1100 MPa（环境温度）/425°C.技术规范；德语和英语版本EN 3752:2004

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