KV-27NF Primer

KV-27NF Primer

Description:

Cap material: brass.                                                       

The composition does not induce barrel corrosion.

Basic dimensions:

-  diameter (D) – 6.55_{-0,075 mm};

-  height (Н) – 2.92_{-0,37 mm};

-  height of pressed composition together with the height of the cup bottom and the ring – 1.32_{-0,13 mm}.

 

Features:

-  transportation safety; ignition resistance at exposure to shaking on standard device at 60 strokes per minute from the height of 150 mm within 8 min;

-  safety under falling load of 0.307 kg from the height of 100 mm;

-  responds to falling load of 0.307 kg from the height of 350 mm after exposure to increased humidity within 3 hours;

-  effective (ignites powder and provides for gas obturation in the cap  seat when shooting) at the ambient temperature of plus 50°С to minus 50°С.

 

Classification:

-  UN number – 0044;

-  classification code – 1.4S;

-  compatibility group – S;

-  subclass – 1.4.

 

Packing

Quantity of primers in a box: from 43008 pcs. to 50688 pcs. (depending on the type of packing).
 

Application:

Ignition of powder charges in cartridges cal. 7.62х51 mm and 7.62x54R. (Large Rifle)

 

Use conditions:

Primers are efficient at the ambient temperature of plus 50°С to minus 50°С.

 

Storage conditions:

In accordance with effective requirements for storing explosives.
Warranty storage period in a sealed pack is 10 years, in a non-sealed pack 2 years