<SEC-DOCUMENT>0001292814-16-006617-index.html : 20161114
<SEC-HEADER>0001292814-16-006617.hdr.sgml : 20161111
<ACCEPTANCE-DATETIME>20161114110304
ACCESSION NUMBER:		0001292814-16-006617
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		15
CONFORMED PERIOD OF REPORT:	20160930
FILED AS OF DATE:		20161114
DATE AS OF CHANGE:		20161114

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:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14732
		FILM NUMBER:		161992068

	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>6-K
<SEQUENCE>1
<FILENAME>sidpr3q16_6k.htm
<DESCRIPTION>3Q16 EARNINGS RELEASE
<TEXT>
Document 1 - file: sidpr3q16_6k.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>x16111018221100.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 2 - file: x16111018221100.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>csnlogo.gif <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: csnlogo.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>fp14a.gif <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: fp14a.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>graf0120161111.gif <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: graf0120161111.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>imgcsn01.gif <DESCRIPTION>GRAPHIC <TEXT> Document 6 - file: imgcsn01.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>imgcsn02.gif <DESCRIPTION>GRAPHIC <TEXT> Document 7 - file: imgcsn02.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>imgcsn03.gif <DESCRIPTION>GRAPHIC <TEXT> Document 8 - file: imgcsn03.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>imgcsn04.gif <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: imgcsn04.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>imgcsn05.gif <DESCRIPTION>GRAPHIC <TEXT> Document 10 - file: imgcsn05.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>imgcsn06.gif <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: imgcsn06.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>imgcsn07.gif <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: imgcsn07.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>imgcsn08.gif <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: imgcsn08.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>imgcsn11.gif <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: imgcsn11.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>rodapecsn.gif <DESCRIPTION>GRAPHIC <TEXT> Document 15 - file: rodapecsn.gif
</DOCUMENT> </SEC-DOCUMENT>