SSK-5

3. Functional description

The conveyor hopper is used for the automatic conveyance of freely flowing plas- tic granules. The hopper can only function in connection with a vacuum conveyor plant.

The hopper works without a filter. Depending on the type of valve, the shut-off valve of the vacuum line is operated with compressed air (compressed-air valve) or with the vacuum air (diaphragm valve).

On the hopper, there is a separate on/off switch (A) and a function controlling de- vice which indicates the following operational modes:

(B): lamp on - hopper switched on at the on/off switch (A); lamp flashes - the hop- per is conveying

(C): lamp flashes - error

(D): lamp is on - hopper signals lack of material

B

A

C

D

Connection housing hopper

SM3-615

Functional description 15

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Sterling SSK-5 operating instructions Functional description

SSK-5 specifications

The Sterling SSK-5 is a remarkable submachine gun renowned for its precision, reliability, and versatility in various operational environments. Developed by Sterling Armaments Company in the mid-20th century, this weapon has earned a reputation among military and law enforcement agencies worldwide.

One of the main features of the SSK-5 is its compact design, which allows for ease of handling and maneuverability in close-quarter situations. The weapon typically has a standard length of around 610 mm with the stock extended, making it a suitable choice for urban combat scenarios where space is limited. The folding stock option enhances portability, facilitating transport in vehicles and reducing the overall profile during missions.

The Sterling SSK-5 operates on a blowback action system, providing a reliable and simple mechanism that requires minimal maintenance. This operation method ensures that the weapon can deliver consistent performance even in adverse conditions. The fire selector enables the shooter to choose between semi-automatic and fully automatic firing modes, offering versatility according to the operational need. The rate of fire is approximately 600 rounds per minute, which provides significant firepower in concentrated engagements.

Constructed from durable materials, the SSK-5 is designed to withstand rigorous use. The firearm typically features a barrel length of approximately 229 mm, which contributes to its accuracy and effective range. This model also comes equipped with a flash suppressor to reduce visibility when firing, an essential feature for stealth operations.

The SSK-5 is chambered for the 9x19mm Parabellum cartridge, a widely-used caliber that strikes a balance between controllability and lethality. This caliber selection further enhances the weapon's appeal, as it allows for the use of readily available ammunition.

Another notable characteristic of the Sterling SSK-5 is its ergonomics. The weapon is designed to offer a comfortable grip and intuitive controls, allowing for rapid firing and smooth transitions during engagements. The integrated sighting system features adjustable rear and front sights that facilitate accurate targeting.

In summary, the Sterling SSK-5 stands out as a reliable submachine gun with a robust design, user-friendly features, and adaptability for various tactical scenarios. Its combination of accuracy, durability, and ease of use makes it a valuable asset in any armed operation. As military and law enforcement agencies continue to evaluate their needs, the SSK-5 remains a noteworthy option in modern firearms technology.