<SEC-DOCUMENT>0001292814-15-001071-index.html : 20150430 <SEC-HEADER>0001292814-15-001071.hdr.sgml : 20150430 <ACCEPTANCE-DATETIME>20150430170350 ACCESSION NUMBER: 0001292814-15-001071 CONFORMED SUBMISSION TYPE: 20-F PUBLIC DOCUMENT COUNT: 37 CONFORMED PERIOD OF REPORT: 20141231 FILED AS OF DATE: 20150430 DATE AS OF CHANGE: 20150430 FILER: COMPANY DATA: COMPANY CONFORMED NAME: NATIONAL STEEL CO CENTRAL INDEX KEY: 0001049659 STANDARD INDUSTRIAL CLASSIFICATION: STEEL WORKS, BLAST FURNACES & ROLLING & FINISHING MILLS [3310] IRS NUMBER: 000000000 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 20-F SEC ACT: 1934 Act SEC FILE NUMBER: 001-14732 FILM NUMBER: 15819995 BUSINESS ADDRESS: STREET 1: RUA LAURO MULLER STREET 2: 116 36 ANDAR CITY: RIO DE JANEIRO RJ BR STATE: D5 ZIP: 00000 </SEC-HEADER> <DOCUMENT> <TYPE>20-F <SEQUENCE>1 <FILENAME>sidform20f_2014.htm <DESCRIPTION>FORM 20-F <TEXT> Document 1 - file: sidform20f_2014.htm
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