110th Separate Special Motorized Internal Troops Brigade
Identification
Open-source registry data identify military unit 5556 at 27 Kurlyandskaya Street, St. Petersburg, and Saint Petersburg government records still referenced v/ch 5556 inside the Northwest National Guard District in 2017. The full title 110th Separate Special Motorized Internal Troops Brigade is plausible but not fully confirmed in official public sources I found; one secondary veterans database links v/ch 5402 to 110 ОСМБр, so that brigade designation should be treated as probable rather than settled. ([reputation.ru](https://reputation.ru/ogrn/1057811731450?utm_source=openai))
Current site status
Registry mirrors indicate the legal entity Vojskovaya Chast 5556 at Kurlyandskaya 27 was liquidated on 18 December 2018. The address nevertheless remained Rosgvardiya-associated: a 2017 appellate ruling placed v/ch 6899 there, and current registry listings show the 6th Customer-Builder Center of the National Guard at the same address. This makes the site best assessed as a continuing Rosgvardiya administrative/support compound with historical association to v/ch 5556, not a publicly confirmed active brigade headquarters under that legal entity. ([reputation.ru](https://reputation.ru/ogrn/1057811731450?utm_source=openai))
Mission profile
Official Saint Petersburg award rosters from 2011 show v/ch 5556 staffing functions such as communications, medical service, service-and-troop-safety, and secret/cartographic officers, while v/ch 5402 is shown with special motorized battalion patrol platoons and companies. Later city records still show 5402 fielding 1st, 2nd, and 3rd special motorized battalions in the Northwest Rosgvardiya district. Taken together, these records suggest v/ch 5556 functioned as a headquarters/support node for urban public-order forces rather than as a purely field-maneuver formation. ([lawmix.ru](https://www.lawmix.ru/zakonodatelstvo/1174108))
Regional footprint
The linked force network is visibly dispersed across the Northwest. Open records place v/ch 5402 at Izmailovsky Prospekt 2A in St. Petersburg and v/ch 2659 at 226 Krasnaya Street in Kaliningrad; procurement records for v/ch 5547 in Cherepovets list its administrative identity as v/ch 5556; and Pskov municipal records describe v/ch 6718 as a special motorized unit recognized for service-combat tasks. This is consistent with a brigade-level or district-level public-security structure distributed across multiple garrisons rather than concentrated at one barracks site. ([companies.rbc.ru](https://companies.rbc.ru/id/1037851003618-vojskovaya-chast-5402/?utm_source=openai))
Unconfirmed links
I did not find reliable public evidence confirming that every metadata-linked placemark was directly subordinate to v/ch 5556. In particular, open data confirm the existence of the 28th special-purpose detachment Ratnik, v/ch 6832, in Arkhangelsk, but the retrieved sources do not prove a direct command relationship to the Kurlyandskaya 27 headquarters record. Open-source confirmation is strongest for the St. Petersburg, Kaliningrad, Cherepovets, and Pskov links above. ([rupep.org](https://rupep.org/ru/company/31931?utm_source=openai))