<prompt> Bhala okuqhubekayo kwalesi sigaba - Ngokwezinombolo ibhomu elibaluleke kakhulu emhlabeni ngasekupheleni kwawo-1930, i-SB yayiyizindiza zokuqala zesimanje ezicindezelwe isikhumba ezakhiwe ngobuningi eSoviet Union futhi mhlawumbe ibhomu elisabekayo kakhulu maphakathi nawo-1930. Yakhiqizwa eSoviet Union futhi yakhiwa ngaphansi kwelayisense eCzechoslovakia. Izinguqulo eziningi zabona isenzo esibanzi eSpain, eRiphabhlikhi yaseChina, eMongolia, eFinland  <response>: futhi ekuqaleni kweMpi Yezwe II ngokumelene neJalimane ngo-1941. Yayisetshenziswa futhi emisebenzini ehlukahlukene ezinhlotsheni zomphakathi, njengabaqeqeshi nasezindimeni eziningi zesibili. Njengoba yayiphumelele eMpini Yombango YaseSpain ngenxa yokuthi yayidlula izindiza eziningi, le ndiza yayingasasebenzi ngo-1941. Ngo-June 1941, amaphesenti angu-94 amabhomu asemabuthweni ezindiza e-Red Army VVS RKKA ayeyi-SBs. 