BS A 311:1997

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British Standards: BS A 311:1997

Standard No BS A 311:1997
Title of Standard Aerospace. Screws, 100$0D reduced countersunk head, internal offset cruciform ribbed or unribbed drive, normal shank, short or medium length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 MPa. Dimensions
ISBN 058026628 1
Date of Publication 15/03/97
Approx Pages 8
Description Aircraft components, Fasteners, Threaded fasteners, External-thread fasteners, Screws (bolts), Countersunk fasteners, Cruciform-head fasteners, Dimensions, Preferred sizes, Metals, Diameter
Cross references BS 6293:Part 2, BS 2A 231, BS 2A 296, ISO 286-2, ISO 14275, ISO 14276
International Equiv (If Applicable ) ISO 13921:1996
Replaces Standards :
Replacement Notes
Now Replaced By
Replaced by Notes
Committee Ref ACE/12

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