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BS 4A 112:1992+A1:2018

BS 4A 112:1992+A1:2018

$102.76

Aerospace series. Specification for shear bolts, hexagonal heads (Unified threads) in cadmium-plated steel (Classification Rm = 880-1080 MPa)

Published By Publication Date Number of Pages
BSI 2018 22
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This British Standard specifies materials, dimensions, finish and inspection requirements for steel shear bolts with Unified hexagons and Unified threads and with close tolerance shanks, cadmium plated, to be suitable for insertion in aluminium alloy materials for aerospace use.

NOTE The latest revision of an Aerospace Series standard is indicated by a prefix number.

PDF Catalog

PDF Pages PDF Title
4 Foreword
5 1 Scope
2 Normative references
3 Designation and procurement
4 Materials and manufacture
6 5 Mechanical properties for forged bolts in the finally heat-treated condition
6 Protective finish
7 Dimensions
8 Screw threads
7 Figure 1 — Bolt outline
8 Table 1 — Dimensions
9 Figure 2 — Bearing length L, clamping length M and overall length E
Table 2 — Bearing length L, clamping length M and overall length E
10 Table 2 — Bearing length L, clamping length M and overall length E (continued)
11 Table 2 — Bearing length L, clamping length M and overall length E (continued)
12 Table 2 — Bearing length L, clamping length M and overall length E (continued)
13 Table 2 — Bearing length L, clamping length M and overall length E (continued)
15 Table 2 — Bearing length L, clamping length M and overall length E (continued)
16 Table 2 — Bearing length L, clamping length M and overall length E (continued)
18 Table 2 — Bearing length L, clamping length M and overall length E (continued)
20 Bibliography

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BS 4A 112:1992+A1:2018
$102.76