to Mariusz: which kind of radar is on the board??? Is it for weather, is it looking for planes or ships? Thx.

Yes, the bulb is the cover of radar's antenna.

Thank U Mariusz,
and for what is this biggest antena in front??? Some marine radar?

This "bomb" is the MAD ( Magnetic Anomally Detector), sonar is in the bigest hole, in smale holes is radio buoys, the rest is antennas.

to jogi46: No vypadá to na sonar, kterým se vyhledávájí ponorky.

Zdravim vsetkych, sice nieco dost o ruskych vrtulnikoch viem, ale zrovna o tomto type, ktory v "Ceskoslovensku" nesluzil moc nie. Vie mi niekto znalejsi potvrdit co sa nachadza primontovane na tych zadnych dverach??? Mne to vychadza jedine na nejaku mozno hlbinnu bombu, alebo nejaku podmorsku antenu, ktora spusti do vody a lokalizuju sa nou ciele???