550th Anti-Aircraft Missile Regiment

550-й зенитно-ракетный полк

Military Unit: 83545

Activated 1953 in Plaskinino, Moscow Oblast - initially as the 1922nd Anti-Aircraft Artillery Regiment for Special Use and from 1955 as the 550th Anti-Aircraft Missile Regiment for Special Use.

1953 to 1988 equipped with 60 S-25 (SA-1) launchers:

1981 reduced to a mobilisation (cadre) regiment - the personnel was demobilised, and the equipment withdrawn to a central storage base.

Disbanded 1988.