EN 3633:2008

SLOVENSKI STANDARD
01-september-2008
Aeronavtika - Luknja za vgradnjo cevne napeljave s prirobnico
Aerospace series - Installation hole for fluid fittings, flanged
Luft- und Raumfahrt - Einbaulöcher für Rohrverbindungen mit Flansch
Série aérospatiale - Trous d'implantation pour raccords à bride
Ta slovenski standard je istoveten z: EN 3633:2008
ICS:
49.080 /HWDOVNLLQYHVROMVNL Aerospace fluid systems and
KLGUDYOLþQLVLVWHPLLQGHOL components
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 3633
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2008
ICS 49.080
English Version
Aerospace series - Installation hole for fluid fittings, flanged
Série aérospatiale - Trous d'implantation pour raccords à Luft- und Raumfahrt - Einbaulöcher für Rohrverbindungen
bride mit Flansch
This European Standard was approved by CEN on 21 December 2007.
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© 2008 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 3633:2008: E
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Contents Page
Foreword.3
1 Scope .4
2 Normative references .4
3 Required characteristics.4
3.1 Configuration, dimensions, tolerances .4
4 Hole dimensions .5
5 Design of bosses and installation recesses .6
5.1 Bosses .6
5.2 Recesses .7
6 Indication on drawings.7
6.1 Example 1 .7
6.2 Example 2 .8
7 Designation .8

Figures
Figure 1 . 5
Figure 2 . 6
Figure 3 . 7
Figure 4 .
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