49.030.30 螺母 标准查询与下载



共找到 1536 条与 螺母 相关的标准,共 103

本文件规定了航空航天用MJ螺纹十二角花键自锁螺母(以下简称“自锁螺母”)的结构、尺寸和技术要求。 本文件适用于强度等级1100 MPa、最高使用温度为650 ℃ 的GH2132A自锁螺母及强度等级1210 MPa、最高使用温度为730 ℃ 的GH4738 自锁螺母的设计、制造及检测。

MJ thread spline-drive self-locking nuts for aerospace

ICS
49.030.30
CCS
V20
发布
2022-12-30
实施
2023-04-01

本文件规定了航空航天用带沉头窝的MJ螺纹双耳托板游动自锁螺母(以下简称自锁螺母)的结构和尺寸,强度等级为900 MPa1)/235 ℃2),900 MPa1)/315 ℃2)和900 MPa1)/425 ℃2)。 本文件适用于航空航天用带沉头窝的MJ螺纹双耳托板游动自锁螺母的设计。

Self-locking two lug anchor with incremental counterbore floating nuts with MJ threads for aerospace

ICS
49.030.30
CCS
V20
发布
2022-12-30
实施
2023-04-01

本文件规定了航空航天用MJ螺纹双耳托板游动自调心自锁螺母(以下简称“螺母”)的结构和尺寸,强度等级为900 MPa1)/235 ℃2),900 MPa1)/315 ℃2)和900 MPa1)/425 ℃2)。 本文件适用于航空航天用MJ螺纹双耳托板游动自调心自锁螺母的设计。

Self-locking two lug anchor self-aligning floating nuts with MJ threads for aerospace

ICS
49.030.30
CCS
V20
发布
2022-12-30
实施
2023-04-01

本文件规定了航空航天用单耳托板薄自锁螺母(以下简称“螺母”)的结构和尺寸,强度等级为))))))1100 MPa1 /235 ℃2 ,1100 MPa1 /315 ℃2 和1100 MPa1 /425 ℃2 。 本文件适用于航空航天用单耳托板薄自锁螺母的设计。

Self-locking single-lug ancher reduced series nuts with MJ thread for aerospace

ICS
49.030.30
CCS
V20
发布
2022-12-30
实施
2023-04-01

Aerospace series. Insert, MJ and M screw threads, helical coil. Technical specification

ICS
49.030.30
CCS
发布
2024-03-31
实施
2024-03-31

Aerospace. Nuts, self-locking, with maximum operating temperature less than or equal to 425 °C. Test methods

ICS
49.030.30
CCS
发布
2023-11-30
实施
2023-11-30

Aerospace series. Nut, hexagonal, self-locking, with counterbore and captive washer, in steel, cadmium plated, MoS2 lubricated. Classification: 1 100 MPa (at ambient temperature) / 235 °C

ICS
49.030.30
CCS
发布
2023-11-30
实施
2023-11-30

Aerospace — Nuts, self-locking, with maximum operating temperature less than or equal to 425 °C — Test methods

ICS
49.030.30
CCS
发布
2023-10
实施

Aerospace series. Nuts, hexagon, plain, reduced height, normal across flats, in aluminium alloy, anodized. Classification. 450 MPa (at ambient temperature)/120 °C

ICS
49.030.30
CCS
发布
2023-09-30
实施
2023-09-30

Aerospace — Nuts, self-locking, with maximum operating temperature less than or equal to 425 °C — Test methods

ICS
49.030.30
CCS
发布
2023-06
实施

1   Scope This document specifies the characteristics of self-locking hexagonal slotted/castellated nuts, in steel, cadmium plated, MoS 2 lubricated, for aerospace applications. Classification: 900 MPa 1 /235 °C 2 .

Aerospace series. Nuts, hexagon, slotted/castellated, self-locking, in steel, cadmium plated, MoS2 lubricated. Classification: 900 MPa (at ambient temperature)/235 °C

ICS
49.030.30
CCS
发布
2023-03-31
实施
2023-03-31

BS EN 3672. Aerospace series. Shank nut, self-locking, in heat resisting nickel base alloy NI-P101HT (Waspaloy), silver plated, for 30° swage. Classification. 1 210 MPa (at ambient temperature) / 730 °C

ICS
49.030.30
CCS
发布
2023-03-27
实施
2023-03-27

BS EN 3672. Aerospace series. Shank nuts, self-locking, in heat resisting nickel base alloy NI-P101HT (Waspaloy), silver plated, for 30° swage. Classification. 1 210 MPa (at ambient temperature)/730 °C

ICS
49.030.30
CCS
发布
2023-03-23
实施
2023-03-23

BS EN 4013. Aerospace series. Shank nuts, self-locking, in heat resisting nickel base alloy NI-PH2601 (Inconel 718), silver plated. Classification. 1 550 MPa (at ambient temperature) / 600 °C

ICS
49.030.30
CCS
发布
2023-01-26
实施
2023-01-26

BS ISO 7481. Aerospace. Nuts, self-locking, with maximum operating temperature less than or equal to 425 °C. Test methods

ICS
49.030.30
CCS
发布
2023-01-25
实施
2023-01-25

1   Scope This document specifies the characteristics of plain hexagonal nuts, reduced height, normal across flats, in steel, cadmium plated, for aerospace applications. Classification: 900 MPa/235 °C 1 .

Aerospace series. Nuts, hexagonal, plain, reduced height, normal across flats, in steel, cadmium plated. Classification: 900 MPa (at ambient temperature)/235 °C

ICS
49.030.30
CCS
发布
2022-06-30
实施
2022-06-30

BS EN 3014 Aerospace series. Shank nuts, self-locking, serrated, in heat resisting steel FE-PA2601 (A286). Classification: 1 100 MPa (at ambient temperature) / 650 °C

ICS
49.030.30
CCS
发布
2022-06-02
实施
2022-06-02

BS EN 2943. Aerospace series. Inserts, MJ and M screw threads, helical coil. Technical specification

ICS
49.030.30
CCS
发布
2022-05-12
实施
2022-05-12

BS EN 2942. Aerospace series. Insert, MJ screw thread, helical coil, self-locking tanged insertion drive, in heat resisting nickel base alloy NI-PH2801 (Inconel X750), silver plated

ICS
49.030.30
CCS
发布
2022-02-24
实施
2022-02-24

BS EN 3542. Aerospace series. Inserts, screw threads, helical coil, self-locking, tanged insertion drive, in heat resisting nickel base alloy NI-PH2801 (Inconel X750)

ICS
49.030.30
CCS
发布
2021-12-09
实施
2021-12-09



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