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ISO 14281:2002 PDF — Aerospace — Gauges, for internal cruciform ribbed or unribbed drives… — GOST Standards

//ISO 14281:2002

ISO 14281:2002

Name: ISO 14281:2002 — Aerospace — Gauges, for internal cruciform ribbed or unribbed drives — Metric series
SKU: ISO 14281:2002
Price: 12600 RUB
Availability: InStock

Aerospace — Gauges, for internal cruciform ribbed or unribbed drives — Metric series

Название (английский):

ISO 14281:2002

Aerospace — Gauges, for internal cruciform ribbed or unribbed drives — Metric series

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 7
Дата публикации:: 4 июля 2002 г.
Издание:: ISO IS 14281 edition 1 version 1
ICS:: 49.030.20

Тип поставки:

Full version12 600 ₽Read online 24h1 200 ₽Read online 72h1 800 ₽

Язык документа:

ruen

Срок поставки:2 раб. дн. (перевод)

Цена:12 600 ₽

Описание (английский):

ISO 14281 specifies the dimensions of metric gauges which check internal cruciform drives, ribbed or unribbed, used in metric screws in the nominal thread diameter range of 1,6 mm to 20 mm.

Abstract

Overview

ISO 14281:2002 - "Aerospace - Gauges, for internal cruciform ribbed or unribbed drives - Metric series" specifies the used to check internal cruciform drives (ribbed or unribbed) in metric screws. The standard applies to nominal thread diameters from and is intended for aerospace fastener inspection and quality control.

Key Topics and Requirements

Scope and applicability
- Metric series gauges for internal cruciform drives (ribbed and unribbed) used on metric screws in the 1.6–20 mm nominal thread range.
Configuration and dimensions
- Detailed gauge geometry is defined (gauge points, gauge body, collar) with figures and tables specifying dimensions and tolerances.
- Dimensions and tolerances are expressed in millimetres.
Materials and hardness
- Gauge points: heat-treatable corrosion-resisting steel, hardened to 58 HRC – 62 HRC.
- Gauge body and collar: corrosion-resisting steel 440C, hardened to 30 HRC – 35 HRC.
Design and designation
- Component part designation format and identification requirements for drive penetration gauge assemblies.
- Specific gauge point codes (R0–R5) and drive penetration gauge body codes (B0–B5) are defined.
Measurement and assembly
- Drive penetration gauge assembly configuration includes gauge point, gauge body, optional collar (for R5), and a dial indicator for penetration measurement (see Figure 3).
- Perpendicularity, location and run-out tolerances conform to ISO 1101 (geometrical product specifications).
Intellectual property note
- The standard notes a claimed patent by Phillips Screw Company related to these gauges; licensing may be required.

Applications

Aerospace quality control: verifying correct drive geometry and engagement for screws used on aircraft structures and components.
Fastener manufacturing: ensuring internal cruciform drive dimensions comply with mating tools and assembly requirements.
Maintenance and MRO (maintenance, repair, overhaul): inspection tools for service technicians to confirm fastener integrity and compatibility.
Calibration and metrology labs: establishing and maintaining calibrated drive penetration gauges for inspection systems.

Who uses it: aerospace engineers, quality inspectors, fastener manufacturers, maintenance technicians, procurement specialists, and calibration laboratories.

Related Standards

ISO 12256 - Drives, internal, cruciform, ribbed - Metric series
ISO 14279:2002 - Drives, internal, cruciform - Metric series
ISO 1101 - Geometrical tolerancing (tolerances of form, orientation, location and run-out)

ISO 14281 is a practical standard for anyone specifying, producing or using gauges to inspect internal cruciform drives in metric aerospace fasteners.

Технические детали

Технический комитет: ISO/TC 20/SC 4 - Aerospace fastener systems
SKU: ISO 14281:2002

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ISO 14279:2002

Действующий

Aerospace — Drives, internal, cruciform — Metric series

Overview ISO 14279:2002 - "Aerospace - Drives, internal, cruciform - Metric series" specifies the dimensions of internal cruciform (cross-shaped) drives used in metric screws for aerospace applicatio…

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