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BS 2M 49:1997

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Aircraft. Hydraulic components. Marking to indicate fluid for which component is approved

Available format(s)

Hardcopy , PDF

Superseded date

23-05-2023

Superseded by

BS ISO 3323:2023

Language(s)

English

Published date

15-11-1997

€130.88
Excluding VAT

Defines a scheme for marking of components (not including pipelines, hoses and fittings) for aircraft hydraulic systems in order that the proper type of fluid is easily apparent during any assembly or testing workshop operation. Not for use when component is installed in an aircraft.

Committee
ACE/69
DevelopmentNote
Also numbered as ISO 3323 Supersedes BS M49(1977) (07/2005) Reviewed and confirmed by BSI, January 2014. (12/2013)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

This International Standard establishes a scheme for the marking of components (other than pipelines, hoses and fittings) used in aircraft hydraulic systems, so that the correct type of fluid is readily apparent during any assembly or testing operations in workshops. The marking is not intended to serve any purpose when a component is installed in an aircraft.

NOTE The requirements for the marking of pipelines and hoses in aerospace vehicles to indicate the type of fluid for which they are approved are given in ISO 12.

ISO 12:1987 Aerospace — Pipelines — Identification

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