FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL OMB Number: 3235-0287 Expires: January 31, 2005 Estimated average burden hours per response... 0.5

(Print or Type Responses)

1. Name and Address of Reporting Person * MCARTHUR GARY L   2. Issuer Name and Ticker or Trading Symbol HARRIS CORP /DE/ [HRS] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) VP and Chief Financial Officer (Last) (First) (Middle) CORPORATE HEADQUARTERS, 1025 W. NASA BOULEVARD 3. Date of Earliest Transaction (Month/Day/Year) 08/22/2008 (Street) MELBOURNE, FL 32919 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock, Par Value $1.00 08/22/2008   A   9,700 (1) A $ 0 60,874.63 D   Common Stock, Par Value $1.00 08/22/2008   A   10,000 (2) A $ 0 70,874.63 D   Common Stock, Par Value $1.00 08/22/2008   A   1,440 (3) A $ 0 72,314.63 D   Common Stock, Par Value $1.00 08/22/2008   F   2,275 (4) D $ 51.75 70,039.63 (5) D

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
	Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.		SEC 1474 (9-02)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Non-Qualified Stock Option (Right to Buy)

$ 51.75

08/22/2008

A

38,700

(6)

08/22/2015

Common Stock, Par Value $1.00

38,700

$ 0

38,700

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
MCARTHUR GARY L CORPORATE HEADQUARTERS 1025 W. NASA BOULEVARD MELBOURNE, FL 32919			VP and Chief Financial Officer

Signatures

/s/ Gary L. McArthur		08/26/2008
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Grant of performance shares pursuant to the Harris Corporation 2005 Equity Incentive Plan. Performance shares are subject to future adjustment; performance period starts 6/28/08.
(2)	Grant of restricted shares pursuant to the Harris Corporation 2005 Equity Incentive Plan. Restricted shares are subject to future vesting; vesting period starts 8/22/08.
(3)	Increase in performance shares granted 8/26/05 based upon performance share payout formula.
(4)	Shares withheld by company to pay tax liability on vesting of performance shares previously awarded.
(5)	Aggregate of 70,039.63 shares listed in Column 5 of Table I includes: (a) 13,200 performance shares previously reported and subject to adjustment; (b) 6,000 restricted shares previously reported and subject to vesting; (c) a .04 share acquired through the Harris Corporation Dividend Reinvestment Plan on 6/13/08; (d) 5.09 shares acquired through the Harris Corporation 401(k) Retirement Plan on 5/28/08; and (d) a reduction of 3.49 shares due to rounding of previous reports of the Plan's record keeper.
(6)	Of the 38,700 shares granted on this 8/22/08 stock option, 19,350 shares are exercisable on 8/22/09, 9,675 shares are exercisable on 8/22/10, and 9,675 shares are exercisable on 8/22/11.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.