BS 2SP 157-163-1973 Specification for solid rivets with universal head made from BS L 86 (SP 157 and 163) BS L 58 (SP 160 and 161) BS L 37 (SP 162) and DTD 204 (SP 158 and 159) mat.pdf
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1、BRITISH STANDARD AEROSPACE SERIES BS2SP 157-163:1973 (Superseding BSSP157-163) Incorporating Amendment Nos.1 and2 Specification for Solid rivets with universal head made from BS L86 (SP157 and 163), BS L58 (SP160 and 161), BSL37 (SP162) and DTD204 (SP158 and159) materials Index form of title: Rivets
2、, solid, universal head, from BS L86, BS L58, BS L37 and DTD204 materials. UDC 629.7.02:621.884.2:669.2453+629.7.02:621.884.2:669.715BS2SP157-163:1973 This BritishStandard, having been approved by the AerospaceIndustry Standards Committee, was published underthe authority of the Executive Board on 3
3、0November1973 BSI02-2000 The following BSI references relate to the work on this standard: Committee references ACE/14 Draft for approval72/35870 ISBN 0 580 07607 5 A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible f
4、or their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pagesi andii, pages1 to6 and a back cover. This standard has been updated (see copyright date) an
5、d may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Amendments issued since publication Amd. No. Date of issue Comments 2394 November 1977 3269 July 1980 Indicated by a sideline in the marginBS2SP157-163:1973 BSI 02-2000 i Contents Page Ap
6、pendix A Recommended snap profile 4 Appendix B Rivet markings: position and dimensions 4 Appendix C Heat treatment 5 Appendix D Rivets for use in auto-riveting machines 6 Figure 1 Details of rivets 1 Figure 2 Details of snap profile 4 Figure 3 Dimensions of identification marks 5 Figure 4 Detail of
7、radiused tail 6 Table 1 Dimensions 1 Table 1A Length dimensions 2 Table 2 Material 3 Table 3 Dimensions of snap profile 4 Table 4 Dimensions of radiused tails 6ii blankBS2SP157-163:1973 BSI 02-2000 1 Table 1 Dimensions Figure 1 Details of rivets Size dash no. 24 32 40 48 56 64 80 96 Nominal diameter
8、 2.4 (0.094) 3.2 (0.126) 4.0 (0.157) 4.8 (0.189) 5.6 (0.220) 6.4 (0.250) 8.0 (0.315) 9.6 (0.378) ? A max. 2.46 (0.097) 3.25 (0.128) 4.04 (0.159) 4.83 (0.190) 5.63 (0.222) 6.43 (0.253) 8.00 (0.315) 9.60 (0.378) min. 2.36 (0.093) 3.15 (0.124) 3.94 (0.155) 4.73 (0.186) 5.53 (0.218) 6.33 (0.249) 7.90 (0
9、.311) 9.50 (0.374) ? B to theoretical sharp corners 5.0 (0.197) 6.7 (0.264) 8.3 (0.327) 10.0 (0.394) 11.7 (0.461) 13.3 (0.524) 16.7 (0.657) 20.0 (0.787) absolute minimum 4.5 (0.177) 6.0 (0.236) 7.5 (0.295) 9.0 (0.354) 10.5 (0.413) 12.1 (0.476) 15.1 (0.594) 18.1 (0.713) ? D # ? A minimum 1.80 (0.071)
10、 2.40 (0.094) 3.00 (0.118) 3.60 (0.142) 4.20 (0.165) 4.80 (0.189) 6.00 (0.236) 7.20 (0.283) C + 0.25 (0.010) 0 1.05 (0.041) 1.40 (0.055) 1.70 (0.067) 2.05 (0.081) 2.40 (0.094) 2.75 (0.108) 3.40 (0.134) 4.10 (0.161) E radius nom. 2.9 (0.114) 4.0 (0.157) 4.9 (0.193) 6.0 (0.236) 7.1 (0.280) 8.0 (0.315)
11、 10.2 (0.402) 12.3 (0.484) R radius max. 0.25 (0.010) 0.25 (0.010) 0.38 (0.015) 0.38 (0.015) 0.38 (0.015) 0.38 (0.015) 0.38 (0.015) 0.38 (0.015) min. 0.10 (0.004) 0.10 (0.004) 0.20 (0.008) 0.20 (0.008) 0.20 (0.008) 0.20 (0.008) 0.20 (0.008) 0.20 (0.008)BS2SP157-163:1973 2 BSI 02-2000 Table 1A Length
12、 dimensions NOTE 1A rounded edge from is permissible provided that it is contained within the head diameter (? B) tolerance. NOTE 2Dimensions and tolerances are in millimetres, inch conversions are in parentheses. NOTE 3When required to be cadmium coated, the dimensions of the rivets after coating m
13、ay exceed the maximum dimensions given in Table 1 and Table 1A by not more than 0.013 (0.0005). NOTE 4Remove burrs0.25(0.010) max. NOTE 5? A may increase gradually over this length to ? A max.+0.05(0.002) at point of tangency with fillet radius. NOTE 6Head to be concentric with shank within0.25(0.01
14、0) T.I.R. NOTE 7Unassigned part numbers are not to be used. NOTE 8Example of call up: NOTE 9The snap profile recommended for use with these rivets is contained in Appendix A. NOTE 10Rivets shall be packaged, bagged or labelled, and such packages, bags or labels shall bear the complete appropriate pa
15、rt number as in Note 8. NOTE 11Appendix D gives details of rivets with radiused tails for use in auto-riveting machines. Maximum available length of rivets with radiused tails is indicated thusin each size column. See Note 11.BS2SP157-163:1973 BSI 02-2000 3 Table 2 Material BS SP number Material Fin
16、ish British Standard Protective treatment Colour Identification mark (SeeAppendix B) BS SP157 a BS L86 Anodize to DEF151 Violet to DTD913 o Indented BS SP163 BS SP158 Procurement Executive M.O.D. Specification a DTD204 None oo Indented BS SP159 Cadmium coated to DTD904 BS SP160 a BS L 58 Anodize to
17、DEF151 Green + Embossed BS SP161 BS SP162 a BS L37 None o Embossed a Latest issue.BS2SP157-163:1973 4 BSI 02-2000 Appendix A Recommended snap profile Table 3 Dimensions of snap profile Appendix B Rivet markings: position and dimensions B.1 Indentification and marking B.1.1 The marking of the rivets
18、shall be as specified in Table 1, and shall be applied as follows. 1) Rivets over size24 diameter which do not exceed8 diameters in length shall be marked on the shank end with the exception of the32 diameter which may be marked on the head. 2) Size24 diameter rivets in all lengths, and rivets over
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