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BS A 303:1994

BS A 303:1994

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Bolts, normal bihexagonal head, normal shank, short or medium length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 MPa. Dimensions

Available format(s)

Hardcopy , PDF

Superseded date

30-09-2008

Language(s)

English

Published date

15-08-1994

Publisher

British Standards Institution

National foreword
Committees responsible
Specification
1 Scope
2 Normative references
3 Configuration and dimensions

Specifies the dimensions of normal bihexagonal bolts, with close or large tolerance normal shank, and short or medium length MJ threads, in metallic material, coated or uncoated, with strength less than or equal to 1100 MPa. Also gives detailed diagrams and tables.

Committee
ACE/12
DevelopmentNote
Supersedes 90/79568 DC (11/2005)
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

BS EN 2870:1996 Bolts, normal bihexagonal head, close tolerance normal shank, short thread, in titanium alloy, anodized, MoS<sub>2</sub> lubricated. Classification: 1100 MPa (at ambient temperature) /315°C
13/30274750 DC : 0 BS 2A 204 ETC+A3 - SPECIFICATIONS FOR MACHINE SCREWS AND NUTS (UNIFIED THREADS) BELOW 1/4 INCH FOR AERONAUTICAL PURPOSES

ISO 4095:1998 Aerospace — Bihexagonal drives — Wrenching configuration — Metric series
BS 2A 231:1993 Rolled threads for bolts. Lead and runout requirements
BS 6293-2:1982 MJ threads for aerospace construction Specification for dimensions for bolts and nuts
BS EN 20286-2:1993 ISO system of limits and fits ISO system of limits and fits. Tables of standard tolerance grades and limit deviations for holes and shafts

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Hardcopy - English
PDF - English
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