Description

Splice sleeve OST 1 12273-77 – designed for connecting and branching the wires of the onboard electrical network of aircraft.

Description

OST 1 12273-77 SPLUGERS

Splice sleeve OST 1 12273-77 – designed for connecting and branching the wires of the onboard electrical network of aircraft.

Description of product design features

The material of manufacture is copper pipe – M2M GOST 617-90 or GOST
11383-75. It is allowed to replace it with M1M GOST 617-90 or GOST 11383-75.

Coating of couplings with tin (O3.opl) is carried out in our own electroplating shop.

An example of the name and designation of splicing sleeves of size 4:

Coupling 4-OST 1 12273-77

Product applications

Couplings have found their wide application in the aircraft, automotive, engineering and industrial sectors. The splicing sleeve is the most demanded, as it is most often used in the installation of electrical lines. The main requirement for fasteners of this type, — This is the creation of a reliable and tight connection. Splicing couplings are used to connect electrical lines of different voltage classes. They provide a reliable connection, seal and protect the junction of power cables from damage.