Filing Details

** Based on the Issuer's last filed Quarterly Report on Form 10-Q filed on May 4, 2016, the Issuer reported 2,747,831 aggregate shares of common stock outstanding.

Item 1.

Security and Issuer

This Statement on Schedule 13D Amendment No. 4 ("Amendment") amends and restates the Schedule 13D filed June 24, 2015 (as amended by Amendment No. 1 filed on July 7, 2015, and as further amended by Amendment No. 2 filed on July 30, 2015, and as further amended by Amendment No. 3 filed on August 20, 2015, collectively the "Schedule 13D") by Kyle S. Packer, Jason R. Herr, Paul B. Luber and Mutiny Fund I, LP (collectively, the "Original Reporting Persons") relating to the shares of the common stock, par value $0.01 per share (the "Common Stock") of Nortech Systems Incorporated, a Minnesota corporation whose principal executive offices are located at 7550 Meridian Circle N, Maple Grove, MN 55369 (the "Issuer"). The Original Reporting Persons as well as Neal B. Jannol, a United States citizen, Garry Anderly, a United States citizen, Keith Pieper, a United States citizen, and Tony Burlingame, a United States citizen, are each a "Reporting Person" and are collectively referred to herein as the "Reporting Persons". Unless otherwise indicated, all capitalized terms used herein shall have the meanings given to them in the Schedule 13D, and unless amended or supplemented hereby, all information previously filed remains in effect.

Item 2.

Identity and Background

Item 2 of the Schedule 13D is hereby amended and supplemented by the addition of the following:

(a)-(c) This Schedule 13D is being filed jointly by the following Reporting Persons:

·	Tony Burlingame, a citizen of the United States of America, whose principal residence address is 719 Shelby Dr. NE Bemidji, MN 56601 with a telephone number of (218) 333-1547.  Mr. Burlingame is the Controller at Anderson Fabrics Inc.

 (f) Mr. Burlingame is a citizen of the United States of America.

Item 3.

Source and Amount of Funds or Other Consideration

Item 3 of the Schedule 13D is hereby amended and restated as follows:

The Reporting Persons acquired the combined 218,620 shares of the Issuer's Common Stock through open-market purchases using personal funds and, in the case of Mutiny Fund I, LP using personal funds of its limited partners.

Item 4.

Purpose of Transaction

Item 4 of the Schedule 13D is hereby amended and supplemented by the addition of the following:

During the week of June 6, 2016, Mr. Packer was contacted by Mr. Tony Burlingame, a former Corporate Controller of the Issuer who at the time was unaffiliated with the Reporting Persons. Mr. Burlingame indicated that he had read the Schedule 13D filing and shared views similar to those expressed therein about the Issuer's leadership and agrees that with the right leadership, the Issuer has great potential. Mr. Burlingame expressed a desire to continue discussions regarding the Reporting Persons' efforts to effect change in the Issuer.

On June 14, 2016, the Reporting Persons formally asked Mr. Burlingame to join their Schedule 13(d) group, on the condition that Mr. Burlingame affirm to the Reporting Persons that at the time of entering such group, with respect to the Issuer, Mr. Burlingame was not aware of any material non-public information and that entry into the Schedule 13(d) group would not contravene or violate any other agreement to which Mr. Burlingame is a party. Mr. Burlingame accepted this offer and made the requested affirmations to the Reporting Persons.

Item 5.

Interest in Securities of the Issuer

Item 5 of the Schedule 13D is hereby amended and supplemented by the addition of the following:

Item 7.

Material to Be Filed as Exhibits

99.1

Joint Filing Agreement (incorporated by reference to the Schedule 13D filed by the Original Reporting Persons on June 24, 2015)

99.2

Power of Attorney for Kyle S. Packer (incorporated by reference to the Schedule 13D filed by the Original Reporting Persons on June 24, 2015)

99.3

Power of Attorney for Jason R. Herr (incorporated by reference to the Schedule 13D filed by the Original Reporting Persons on June 24, 2015)

99.3

Power of Attorney for Paul B. Luber (incorporated by reference to the Schedule 13D filed by the Original Reporting Persons on June 24, 2015)

99.4

Power of Attorney for Mutiny Fund I, LP (incorporated by reference to the Schedule 13D filed by the Original Reporting Persons on June 24, 2015)

99.5

Letter to Board of Directors and CEO of Nortech Systems Incorporated (incorporated by reference to the Schedule 13D filed by the Original Reporting Persons on June 24, 2015)

99.6

Restated Joint Filing Agreement (incorporated by reference to Amendment No. 1 to the Schedule 13D filed by the Original Reporting Persons and Neal B. Jannol  on July 7, 2015)

99.7

Power of Attorney for Neal B. Jannol (incorporated by reference to Amendment No. 1 to the Schedule 13D filed by the Original Reporting Persons and Neal B. Jannol  on July 7, 2015)

99.8

Second Restated Joint Filing Agreement (incorporated by reference to Amendment No. 2 to the Schedule 13D filed by the Original Reporting Persons and Garry Anderly on July 30, 2015)

99.9

Power of Attorney for Garry Anderly (incorporated by reference to Amendment No. 2 to the Schedule 13D filed by the Original Reporting Persons and Garry Anderly on July 30, 2015)

99.10

Third Restated Joint Filing Agreement (incorporated by reference to Amendment No. 3 to the Schedule 13D filed by the Original Reporting Persons and Keith Pieper on August 20, 2015)

99.11

Power of Attorney for Keith Pieper (incorporated by reference to Amendment No. 3 to the Schedule 13D filed by the Original Reporting Persons and Keith Pieper on August 20, 2015)

99.12

Fourth Restated Joint Filing Agreement (filed herewith)

99.13

Power of Attorney for Tony Burlingame (filed herewith)

SIGNATURE

		KYLE S. PACKER
		By: /s/ Kyle S. Packer
		Date: June 17, 2016
		JASON R. HERR
		By:  /s/ Jason R. Herr
		Date: June 17, 2016
		PAUL B. LUBER
		By: /s/ Paul B. Luber
		Date: June 17, 2016
		MUTINY FUND I, LP
		By: Mutiny Capital, LLC Its: General Partner
		By:  /s/ Kyle S. Packer
		Its: Managing Member
		Date: June 17, 2016
		NEAL B. JANNOL
		By: /s/ Neal B. Jannol
		Date: June 17, 2016
		GARRY ANDERLY
		By:  /s/ Garry Anderly
		Date: June 17, 2016
		KEITH PIEPER
		By: /s/ Keith Pieper
		Date: June 17, 2016
		TONY BURLINGAME
		By: /s/ Tony Burlingame
		Date: June 17, 2016