BS 1802:1951
$86.31
Specification for steel spring washers for general engineering and automobile purposes
Published By | Publication Date | Number of Pages |
BSI | 1951 | 12 |
This British Standard covers steel spring washers of helical construction and of the following types intended for automobile and general engineering purposes:—
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Single coil square section.
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Single coil rectangular section.
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Single coil girder section.
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Double coil.
Washers supplied in accordance with this specification shall be for right-hand threads, unless otherwise specified by the Purchaser.
Dimensions, materials, heat treatment, testing. ‘Lock’ washers not included. Not for aircraft industry.