ISO 13589:1998 PDF

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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ISO 13589:1998

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 2
Дата публикации:: 7 мая 1998 г.
Издание:: ISO IS 13589 edition 1 version 1
ICS:: 49.030.30

Язык документа:

ruen

Срок поставки:1 раб. дн. (перевод)

Цена:30 €

Технические детали

Технический комитет: ISO/TC 20/SC 4 - Aerospace fastener systems
SKU: ISO 13589:1998

Abstract

Overview

ISO 13589:1998 specifies the dimensions of aerospace bihexagonal (double‑hex) nuts that are self‑locking, have a counterbore, and use MJ threads. The standard covers multiple nut classifications defined by minimum tensile stress at ambient temperature and the maximum service temperature (for example: 1 100 MPa / 425 °C, 1 550 MPa / 600 °C, etc.). Dimensions are given in millimetres and apply after any surface coating but before lubricant application. ISO 13589 is intended for use in the compilation of aerospace product standards.

Key topics and requirements

Configuration: Bihexagonal (double‑hex) nut with counterbore and MJ thread form; self‑locking achieved by forming the upper portion out‑of‑round.
Dimensional data: Detailed nominal sizes, wrenching codes and associated maximum/minimum dimensions, provided in figure/table format (mm).
Classifications: Multiple material/strength‑temperature classes identified by a tensile stress at ambient temperature and a maximum allowable temperature (e.g., 1 210 MPa / 730 °C).
Measurement conditions: Dimensions and tolerances apply after any surface coating(s) and before lubricant application.
Tolerances and form: Tolerances of form and position to conform with ISO 8788; thread limits referenced to ISO 5855‑2.
Interoperability: Dimensions determined to satisfy procurement specifications ISO 5858 (≤425 °C) or ISO 8641 (>425 °C) depending on classification.
References: Normative references include ISO 4095 (wrenching configuration), ISO 5855‑2 (MJ thread limits), ISO 5858, ISO 8641 and ISO 8788.

Applications and users

ISO 13589 is practical for:

Aerospace fastener designers and mechanical engineers specifying nut geometry and fit for high‑temperature and high‑strength applications.
Procurement and quality assurance teams enforcing dimensional conformity for supplied nuts.
Manufacturers and machinists producing bihexagonal self‑locking counterbore nuts with MJ threads.
Maintenance, repair and overhaul (MRO) facilities ensuring replacement parts meet aerospace interchangeability and temperature/strength class requirements.

Common application areas include airframe and engine bolted assemblies where controlled locking performance and high‑temperature resistance are required.

Related standards

ISO 5858 - Self‑locking nuts (procurement spec, ≤425 °C)
ISO 8641 - Self‑locking nuts (procurement spec, >425 °C)
ISO 5855‑2 - MJ thread limit dimensions
ISO 4095 - Bi‑hexagonal drive wrenching configuration
ISO 8788 - Tolerances of form and position

Keywords: ISO 13589, aerospace nuts, bihexagonal nuts, MJ threads, self‑locking nuts, counterbore nuts, fastener dimensions, aerospace fastener standards.

Overview

Key topics and requirements

Configuration: Bihexagonal (double‑hex) nut with counterbore and MJ thread form; self‑locking achieved by forming the upper portion out‑of‑round.
Dimensional data: Detailed nominal sizes, wrenching codes and associated maximum/minimum dimensions, provided in figure/table format (mm).
Classifications: Multiple material/strength‑temperature classes identified by a tensile stress at ambient temperature and a maximum allowable temperature (e.g., 1 210 MPa / 730 °C).
Measurement conditions: Dimensions and tolerances apply after any surface coating(s) and before lubricant application.
Tolerances and form: Tolerances of form and position to conform with ISO 8788; thread limits referenced to ISO 5855‑2.
Interoperability: Dimensions determined to satisfy procurement specifications ISO 5858 (≤425 °C) or ISO 8641 (>425 °C) depending on classification.
References: Normative references include ISO 4095 (wrenching configuration), ISO 5855‑2 (MJ thread limits), ISO 5858, ISO 8641 and ISO 8788.

Applications and users

ISO 13589 is practical for:

Aerospace fastener designers and mechanical engineers specifying nut geometry and fit for high‑temperature and high‑strength applications.
Procurement and quality assurance teams enforcing dimensional conformity for supplied nuts.
Manufacturers and machinists producing bihexagonal self‑locking counterbore nuts with MJ threads.
Maintenance, repair and overhaul (MRO) facilities ensuring replacement parts meet aerospace interchangeability and temperature/strength class requirements.

Common application areas include airframe and engine bolted assemblies where controlled locking performance and high‑temperature resistance are required.

Related standards

ISO 5858 - Self‑locking nuts (procurement spec, ≤425 °C)
ISO 8641 - Self‑locking nuts (procurement spec, >425 °C)
ISO 5855‑2 - MJ thread limit dimensions
ISO 4095 - Bi‑hexagonal drive wrenching configuration
ISO 8788 - Tolerances of form and position

Keywords: ISO 13589, aerospace nuts, bihexagonal nuts, MJ threads, self‑locking nuts, counterbore nuts, fastener dimensions, aerospace fastener standards.

ISO 13589:1998 PDF

Технические детали

Abstract

Overview

Key topics and requirements

Applications and users

Related standards

Похожие стандарты

Abstract

Overview

Key topics and requirements

Applications and users

Related standards

Похожие стандарты

Aerospace — Nuts, metric — Tolerances of form and position

Aerospace — MJ threads — Part 2: Limit dimensions for bolts and nuts

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

Solid wires for gas-shielded metal-arc welding of mild steel — Dimensions of wires, spools, rims and coils

Aerospace — Bihexagonal drives — Wrenching configuration — Metric series