BS A 311:1997

$50.69

Aerospace. Screws, 100° 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

Published By	Publication Date	Number of Pages
BSI	1997	8

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Categories: 49.030.20 - Bolts, screws, studs, BSI

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Additional information

Status	Withdrawn
Title	Aerospace. Screws, 100° 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
Publisher	BSI
Committee	ACE/12
Pages	8
Publication Date	1997-03-15
Withdrawn Date	2008-10-31
Replaced By	BS ISO 13921:2008
ISBN	0 580 26628 1
Standard Number	BS A 311:1997, ISO 13921:1996
Identical National Standard Of	ISO 13921:1996
Descriptors	Threaded fasteners, Screws (bolts), External-thread fasteners, Fasteners, Countersunk fasteners, Aircraft components, Preferred sizes, Metals, Diameter, Cruciform-head fasteners, Dimensions
ICS Codes	49.030.20 - Bolts, screws, studs

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BS A 311:1997

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