BS A 343:1999
Current
The latest, up-to-date edition.
Nuts, plain or slotted (castellated). Test methods
Hardcopy , PDF
English
15-04-1999
Important note : Users cannot be edited or removed once added to your Multi user PDF.Defines test procedures for metric plain or slotted (castellated) nuts, with MJ threads according to ISO 5855-2 to be used in aerospace construction. Covers the test device and procedure for each test. Applies to nuts as specified above, if the relevant documents (product standard, definition document, procurement specification, etc.) refer to this standard. For use in conjunction with ISO 9139 or similar.
| Committee |
ACE/12
|
| DevelopmentNote |
Also numbered as ISO 9140 Supersedes 96/713915 DC (11/2005)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies test methods for metric plain or slotted (castellated) nuts, with MJ threads in accordance with ISO 5855-2, for use in aerospace construction. It describes the test device and the method for each test.
It is applicable to nuts as defined above, provided that the relevant documents (product standard, definition document, procurement specification, etc.) refer to this International Standard.
This International Standard is to be used in conjunction with ISO 9139 or any other similar document.
| ISO 6507-1:2005 | Metallic materials Vickers hardness test Part 1: Test method |
| ISO 5855-2:1999 | Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts |
| ISO 691:2005 | Assembly tools for screws and nuts — Wrench and socket openings — Tolerances for general use |
| ISO 1024:1989 | Metallic materials — Hardness test — Rockwell superficial test (scales 15N, 30N, 45N, 15T, 30T and 45T) |
| ISO 6508:1986 | Metallic materials Hardness test Rockwell test (scales A - B - C - D - E - F - G - H - K) |
| ISO 9139:1998 | Aerospace — Nuts, plain or slotted (castellated) — Procurement specification |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.