The Russian Navy combat dive knife NV is designed for operation in fresh and sea water at temperatures from minus 2 to plus 35 degrees Celsius.
Navy dive knife can be also used as a ruler.
The dive knife NV is part of the SVU-5 (navy diver equipment), adopted for the Russian Navy service.
Characteristics of a diving knife:
Length of a dive knife- 14 inch;
Blade length - 7,2 inch;
The blade width of a diving knife is - 1,5 inch;
The thickness of the blade of a diving knife is 0,2 inch;
The mass of the HB knife with scabbard and fastening elements 0.700 kg;
Steel 440C 440B;
Hardness of the dive knive steel 56.5 HRC.
Complection dive knife NV set:
Knife diving "NV" 1 pc;
Sheath with fasteners 1 pc.;
Safety rope 1 pc.;
Grinding bar 1 pc.;
Certificate of Conformity 1 pc.;
Test report 1 pc;