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BS EN 4138:2009 | 31 Jan 2010 | BSI Knowledge
Standard
Withdrawn
BS EN 4138:2009
Aerospace series. Screws, pan head, offset cruciform recess, coarse tolerance normal shank, medium length thread, in alloy steel, cadmium plated. Classification: 1100 MPa (at ambient temperature) / 235°C
Published:
31 Jan 2010
•
Withdrawn:
30 Apr 2016
Overview
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References
History
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Product Details
Descriptors
Surface treatment
Weight (mass)
Threaded fasteners
Designations
Cadmium
Fasteners
Dimensions
Recessed-head fasteners
Metal coatings
Marking
Pan-head fasteners
Alloy steels
Threads
Cruciform-head fasteners
Screws (bolts)
Aircraft components
Metal plating
ICS Codes
49.030.20 Bolts, screws, studs
Committee
ACE/12
International relationships
Identical to:
EN 4138:2009
ISBN
978 0 580 68937 6
Publisher
BSI