EO-65K Gas Mask Filter Russian Military

Description

Russian gas mask filtering and absorbing box EO-65k.
Filter was made for Soviet rocket troops gas mask.
Very specific filter, designed to protect against heptyl, samina, amyl, melange. Has a fairly large resource.
Because of its weight, using without a gas mask hose is very difficult, although possible.
At the bottom has a thread for attaching optional extra smoke filters.
Height – 175 mm
Diameter – 107 mm
Weight – 0.950 kg
The marking on the filter is applied with waterproof mastic on the cylindrical part of the body: the first line is the FPK index – EO-65-K; second line – manufacturer’s designation, month, last two digits of the year of manufacture, batch number; the third line is the series and number of the FPK.