BS ISO 8267-2:2019 - Aircraft. Tow bar attachment fittings interface requirements. Regional aircraft

BS ISO 8267-2:2019

Aircraft. Tow bar attachment fittings interface requirements. Regional aircraft

Status : Current, Under review   Published : September 2019

Format
PDF

Format
HARDCOPY



This document specifies the interface requirements for tow bar attachment fittings on the nose gear (when towing operations are performed from the nose gear) of conventional tricycle type landing gears of commercial civil transport aircraft.

Its purpose is to achieve tow bar attachment fittings interface standardization by aircraft mass category (which determines tow bar forces) in order to ensure that a single type of tow bar with a standard connection can be used for all aircraft types within or near that mass category, so as to assist operators and airport handling companies in reducing the number of different tow bar types used.

This document is applicable to all new models of regional aircraft within the specified maximum ramp mass range which enter service or are designed after its date of publication.

It does not apply to previously in service regional aircraft models, which present a considerable variety of tow bar attachment fittings. However, a simple retrofit modification is described that may make certain in-service fittings compatible with a tow bar head in conformity with this document, where deemed appropriate in order to facilitate operation of such aircraft types at airports.

This document is applicable to regional commercial transport aircraft airworthiness certified under FAR/EASA-CS Parts 25 with a maximum ramp mass of â?¤� 50� 000� kg (110,000� lb). It does not apply to

  • aircraft airworthiness certified under FAR/EASA-CS Parts 23 as commuter category aeroplanes, and

  • aircraft airworthiness certified under FAR/EASA-CS Parts 25 but with a maximum ramp mass of >Ã? 50Ã? 000Ã? kg (110,000Ã? lb), which are covered by ISOÃ? 8267-1 .

Where a family of existing or contemplated aircraft types bridges two mass categories, use a single tow bar attachment fitting interface for all of them, and consider the use of the standard dimensions for the higher mass category, be it part of this document or ISO� 8267-1, throughout the family.

NOTE

As far as practical, this document was defined in order to be compatible with as many existing aircraft types as possible in the mass category concerned.




Standard NumberBS ISO 8267-2:2019
TitleAircraft. Tow bar attachment fittings interface requirements. Regional aircraft
StatusCurrent, Under review
Publication Date26 September 2019
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)ISO 8267-1
ReplacesBS ISO 8267-2:2015
International RelationshipsISO 8267-2:2019
Draft Superseded By18/30347615 DC
DescriptorsAircraft components, Aircraft, Towing attachments, Tow-bars, Dimensions, Interfaces, Loading
ICS49.100
Title in FrenchAéronefs. Exigences d'interface des ferrures d'attache de barre de tractage Aéronefs régionaux
CommitteeACE/57
ISBN978 0 580 95544 0
PublisherBSI
FormatA4
DeliveryYes
Pages14
File Size1.095 MB
Price£110.00


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