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immediate downloadReleased: 2016-02-29
BS SP 55 and SP 56:1953+A3:2016
Specification for washers, spring, double coil (inch sizes), steel, cadmium plated and phosphor bronze. For aircraft
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154.10 EUR
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Standard number: | BS SP 55 and SP 56:1953+A3:2016 |
Pages: | 8 |
Released: | 2016-02-29 |
ISBN: | 978 0 580 87036 1 |
Status: | Standard |
DESCRIPTION
BS SP 55 and SP 56:1953+A3:2016
This standard BS SP 55 and SP 56:1953+A3:2016 Specification for washers, spring, double coil (inch sizes), steel, cadmium plated and phosphor bronze. For aircraft is classified in these ICS categories:
- 49.030.50 Washers and other locking elements
These British Standards specify the materials, dimensions and finish of double coil spring washers for aircraft, suitable for use with bolts and nuts with BA, BSF or UNF threads.