Attached files
| file | filename |
|---|---|
| 10-Q - 10-Q - NORTHROP GRUMMAN CORP /DE/ | noc-6302015x10q.htm |
| EX-10.3 - NORTHROP GRUMMAN SAVINGS EXCESS PLAN - NORTHROP GRUMMAN CORP /DE/ | noc-6302015xex103.htm |
| EX-10.1 - NON-EMPLOYEE DIRECTOR COMPENSATION TERM SHEET - NORTHROP GRUMMAN CORP /DE/ | noc-6302015xex101.htm |
| EX-32.2 - CERTIFICATION OF KENNETH L. BEDINGFIELD - NORTHROP GRUMMAN CORP /DE/ | noc-6302015xex322.htm |
| EX-31.2 - CERTIFICATION OF KENNETH L. BEDINGFIELD - NORTHROP GRUMMAN CORP /DE/ | noc-6302015xex312.htm |
| EX-31.1 - CERTIFICATION OF WESLEY G. BUSH - NORTHROP GRUMMAN CORP /DE/ | noc-6302015xex311.htm |
| EX-32.1 - CERTIFICATION OF WESLEY G. BUSH - NORTHROP GRUMMAN CORP /DE/ | noc-6302015xex321.htm |
| EX-12.A - COMPUTATION OF RATIOS OF EARNINGS TO FIXED CHARGES - NORTHROP GRUMMAN CORP /DE/ | noc-6302015xex12a.htm |
NORTHROP GRUMMAN CORPORATION
EXHIBIT 15
LETTER FROM INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
July 28, 2015
Northrop Grumman Corporation
2980 Fairview Park Drive
Falls Church, Virginia 22042
We have reviewed, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the unaudited interim financial information of Northrop Grumman Corporation and subsidiaries for the periods ended June 30, 2015, and 2014, as indicated in our report dated July 28, 2015; because we did not perform an audit, we expressed no opinion on that information.
We are aware that our report referred to above, which is included in your Quarterly Report on Form 10-Q for the quarter ended June 30, 2015, is incorporated by reference in Registration Statement Nos. 033-59815, 033-59853, 333-67266, 333-100179, 333-107734, 333-121104, 333-125120, 333-127317, and 333-175798 on Form S-8; and Registration Statement No 333-196238 on Form S-3.
We also are aware that the aforementioned report, pursuant to Rule 436(c) under the Securities Act of 1933, is not considered a part of the Registration Statement prepared or certified by an accountant or a report prepared or certified by an accountant within the meaning of Sections 7 and 11 of that Act.
/s/ Deloitte & Touche LLP
McLean, Virginia