<SEC-DOCUMENT>0000939791-19-000003-index.html : 20190715
<SEC-HEADER>0000939791-19-000003.hdr.sgml : 20190715
<ACCEPTANCE-DATETIME>20190715095140
ACCESSION NUMBER:		0000939791-19-000003
CONFORMED SUBMISSION TYPE:	13F-HR
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20190630
FILED AS OF DATE:		20190715
DATE AS OF CHANGE:		20190715
EFFECTIVENESS DATE:		20190715

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NATIONAL INVESTMENT SERVICES INC /WI
		CENTRAL INDEX KEY:			0000939791
		IRS NUMBER:				800169636
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		13F-HR
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	028-04828
		FILM NUMBER:		19954258

	BUSINESS ADDRESS:	
		STREET 1:		777 EAST WISCONSINAVE
		STREET 2:		SUITE 2350
		CITY:			MILWAUKEE
		STATE:			WI
		ZIP:			53202
		BUSINESS PHONE:		4147651980

	MAIL ADDRESS:	
		STREET 1:		P O BOX 3110
		STREET 2:		777 E WISCONSIN AVENUE SUITE 2350
		CITY:			MILWAUKEE
		STATE:			WI
		ZIP:			53202
</SEC-HEADER>
<DOCUMENT>
<TYPE>13F-HR
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>INFORMATION TABLE
<SEQUENCE>2
<FILENAME>NIS13F2019Q2.xml
<DESCRIPTION>NIS 13F REPORT Q2 2019
<TEXT>
Document 2 - file: NIS13F2019Q2.html

Document 2 - RAW XML: NIS13F2019Q2.xml

</DOCUMENT>
</SEC-DOCUMENT>