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immediate downloadReleased: 2012-09-30
BS A 31-54:1951+A6:2012
Specification for British Association (B.A.) low tensile screws and nuts for aeronautical purposes
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Standard number: | BS A 31-54:1951+A6:2012 |
Pages: | 16 |
Released: | 2012-09-30 |
ISBN: | 978 0 580 76858 3 |
Status: | Standard |
DESCRIPTION
BS A 31-54:1951+A6:2012
This standard BS A 31-54:1951+A6:2012 Specification for British Association (B.A.) low tensile screws and nuts for aeronautical purposes is classified in these ICS categories:
- 49.030.30 Nuts
- 49.030.20 Bolts, screws, studs
These British Standards cover dimensions, material, finish and part numbers for British Association (B.A.) cheese, round, countersunk, and raised-countersunk head screws, and dimensions, material, finish and code letters for British Association (B.A.) hexagon ordinary (or full) and thin (or lock) nuts for aeronautical use.