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SBAC RS 678 : 6

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

FASTENERS, ROLLED THREADS, CHAMFERS, LEAD THREADS & RUNOUTS
Available format(s)

Hardcopy , PDF

Superseded date

07-11-2022

Language(s)

English

Published date

16-07-2013

Foreword
1. Scope
2. Normative References
3. Definitions
4. Thread Chamfer
5. Lead Threads
6. Thread Runout
7. Inspection

Describes requirements for thread chamfers, lead threads and thread runouts for rolled threaded fasteners and similar parts, with Unified UNJ threads No. 4-40 to 1.500'-12 to BS A 346 (ISO 3161) and Metric MJ threads MJ3 to MJ39 to BS A 358-2 (ISO 5855-2).

DevelopmentNote
Amendment Record is available separately, see SBAC RS 678 AR. (07/2013)
DocumentType
Standard
Pages
11
ProductNote
New child AR 2013 is added
PublisherName
SAE Industry Technologies Consortia
Status
Superseded
SupersededBy
Supersedes

BS A 358-2:2000 MJ threads Limit dimensions for bolts and nuts
BS A 346:2000 UNJ threads. General requirements and limit dimensions
BS 2A 231:1993 Rolled threads for bolts. Lead and runout requirements

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$214.84
Including GST where applicable

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