jarmman antarvaahini yuu-620

randaam lokamahaayudhasamayathu naasi germmaniyude "kreegsmarine" sevanathinaayi nirmmicha oru tharam vaik yuu-bottaanu jarmman antarvaahini "yuu-620".
1941 juun 19 nuu hambergile blom & voos yard nambar 596 aayi sthaapikkukayum 1942 march 9 nuu vikshepikkukayum 1942 epril 30 nuu "oberlyootnant surr zee" hains steyininu keezhil kammeeshan cheyyukayum cheythu.
design.
jarmman tharam vaik antharvaahinikalkku munbu hraswa tharam vaib antharvaahinikalaayirunnu undaayirunnathu. "yuu-620" nuu uparithalathilum vellathinadiyilum oru sthaanachalanamundaayirunnu. avalkk motham neelam, oru marddatthinte puramthodinte neelam, oru beam, uyaram, oru draaft ennivayundaayirunnu. rund germaniaverft germaniaverft phoor-strock, aarr silindar supercharged deesal enchinukal, rund braun, bowery & ce jiji yubi 720/8 eratta-acting electric motorukal enniva upayogichu vellathinadiyilaakumbol motham upayogathinaayi uthppaadippikkunnu. avalkk rund shaafttukalum rund propellerukalum undaayirunnu. aazhathil pravartthikkaan bottinu kazhiyumaayirunnu.
antharvaahinikk paramavadhi uparithala vegathayum paramavadhi vellathinadiyilulla vegathayum undaayirunnu. mungikkidakkumbol boat pravarthippikkaan kazhiyum; uparithalathil varumbol avalkk yaatra cheyyaan kazhiyum. "anchu torpido tubeukal (naalu boyilum onnu starnilum gadippichirikkunnu), pathinaalu torpidokal, oru ezz. keey. sii/35 neval gann, 220 roundukal, oru sii/30 aanti-aircraft gann enniva ulkkollichaayirunnu yuu-620 nirmmichathu. bottinu naalppathinaalinum arupathinum edayilulla nirakkukalundaayirunnu.
sevana charithram.
1942 epril 30 nuu ettaamathe yuu-boat floatilayil parisheelanathodeyaanu bottinte currier aarambhichath, thudarnnu 1942 october 1 nuu avarude sheshikkunna sevanathinaayi moonnaamathe floatilayude bhaagamaayi sajeeva sevanavum nadatthi.
2 patrollingil avar 1 vyapara kappal mukki, motham.
woolf paakkukal.
"yuu-620" anchu voolfpaakkukalil pankedutthu, athaayath
vidhi.
"1943 februvari februvari vadakkan atlaantik samudrathil royal eyar fozhsu (raaf) ekeekritha kaattalinayil ninnulla aazhathilulla chaarjukaliloode "yuu-620" mungi. 207 schwadron raaf, ellah kaikaludeyum nashtatthinu.

