UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

April 21, 2004

Date of Report (Date of earliest event reported)

Commission File Number 000-31529

DIGITALNET HOLDINGS, INC.

(Exact name of Registrant as specified in its charter)

Delaware		52-2339233
(State or other jurisdiction of incorporation or organization)		(IRS Employer Identification Number)

2525 Network Place
Herndon, VA 20171

(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: (703) 563-7500

Item 7. Financial Statements and Exhibits

99.1	Press Release issued by DigitalNet Holdings, Inc. on April 21, 2004

Item 9. Regulation FD Disclosure (Item 12 -Disclosure of Results of Operations and Financial Condition)

The following information is being furnished under Item 12 of Form 8-K: On April 21, 2004, DigitalNet Holdings, Inc. issued a press release announcing its operating results for the three months ended March 31, 2004 , and providing initial guidance for the second quarter 2004 and updating guidance for the full year 2004.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, hereunto duly authorized.

	DIGITALNET HOLDINGS, INC.

Dated: April 21, 2004

	By:	/s/ Jack Pearlstein
		Jack Pearlstein
		Chief Financial Officer, Treasurer and Secretary

EXHIBIT INDEX

Exhibit No		Description
99.1		Press release dated April 21, 2004

DIGITALNET HOLDINGS INC 8-K