International Standard
ISO 493:1975
Aircraft — Dimensions for single-hole mounting (Class 1 and Class 2) lever-operated manual switches
Reference number
ISO 493:1975
Edition 1
1975-05
International Standard
Read sample
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ISO 493:1975
4544
Published (Edition 1, 1975)
This standard was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 493:1975

ISO 493:1975
4544
Format
Language
CHF 42
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Abstract

Gives the overall dimensions for switches having the characteristics specified in ISO 1466. The overall dimensions shall be accordance with those shown in figure 1 and the table, which are suitable for accomodating either terminal screws or integrated terminal on the face opposite the mounting bush. The holes in the mounting panel shall be as shown in figure 1a).

General information

  •  : Published
     : 1975-05
    : International Standard confirmed [90.93]
  •  : 1
     : 1
  • ISO/TC 20/SC 1
    49.060 
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