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        Aerospace series - Pipe coupling, 37°, in heat resisting steel - Swivel nuts - Inch series
          Automatically translated name:
          Aerospace series - Pipe couplings , 37 ° , in heat resisting steel - Outer nut - Inch series ( standard for direct use as CSN ).        
      
STANDARD published on 1.7.2015
    
        Designation standards: ČSN EN 4551
                Classification mark:  313938
                
                Catalog number:  97358
                
                
               
                Publication date standards:  1.7.2015
                  SKU:  NS-609444
          The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
        Country:          Czech technical standard
        Category: Technical standards ČSN
        
                
              
This European Standard specifies the characteristics of swivel nuts for inch series pipe couplings, 37°, in heat resisting steel, for aerospace applications.
Nominal pressure: Class D in accordance with ISO 6771
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Latest update:  2025-11-03 (Number of items: 2 242 248) 
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