Help finding a naturalization in ED or SD NY for Sosche TOBIAS #usa

Susan Goldsmith

Dear Genners,
Sosche TOBIAS arrived 13 Jun 1943 in NYC from Hamburg on the Vaterland., line 1.  
There is a notation on the manifest: 2-122347?, I think, if I am reading it correctly, dated 20 Feb 1943.  I am trying to find Sosche's actual naturalization documents, so far without success. 
I know the 2 is for New York; I tried the number 122347 in the FamilySearch catalog of films for ED NY, but it didn't work.  Do I know from the date that it is merely a verification date or is it an admission to citizenship date?  Does the number mean anything?  Have I read the number correctly? Is there a way to get Sosche's petition number?  I have tried GermanGen and JGSNY for Sosche or another name beginning with S with no luck. Should I start with 20 Feb 1943 as a naturalization date and go through ED NY films page by page?
Am I correct that only the ED NY actual naturalization documents are online on Family Search and not the SD NY actual naturalization documents? 
Is there a naturalization maven in the house?
Thank you,
Susan Goldsmith
San Francisco Bay Area, CA



Susan Goldsmith
San Francisco Bay Area, CA, USA
Researching GOLDSHMIDT, F(P)ILVINSKY, SHLIOMOVICH, GITTES (GADIE,GADYE, GIDUSH, GITES) Seta, Jonava, Kaunas, Adustiskes, Zemaiciu Naumiestes, Keidainiai, Ukmerge, Vandziogala, Lithuania
HOROWITZ, DRASNIN (DRASNE) Dauhinava, Belarus; TOBIAS (TOUBES, TOBES, TAUBES) Novyy Swerzhen and Stowbtsy, Belarus; ROZANSKY, BILINSKY, MIRANSKY Iasevichi, Belarus
DAVIS, HAFFNER Botosani, Romania
WAXMAN (WAKSMAN), KOENIGSBERG Sandomierz, Ostrowiec Poland

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