Attached files
file | filename |
---|---|
EX-32.2 - CERTIFICATION OF KENNETH L. BEDINGFIELD - NORTHROP GRUMMAN CORP /DE/ | noc-12312016xex322.htm |
EX-32.1 - CERTIFICATION OF WESLEY G. BUSH - NORTHROP GRUMMAN CORP /DE/ | noc-12312016xex321.htm |
EX-31.2 - CERTIFICATION OF KENNETH L. BEDINGFIELD - NORTHROP GRUMMAN CORP /DE/ | noc-12312016xex312.htm |
EX-31.1 - CERTIFICATION OF WESLEY G. BUSH - NORTHROP GRUMMAN CORP /DE/ | noc-12312016xex311.htm |
EX-24 - POWER OF ATTORNEY - NORTHROP GRUMMAN CORP /DE/ | noc-12312016xex24.htm |
EX-23 - CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM - NORTHROP GRUMMAN CORP /DE/ | noc-12312016xex23.htm |
EX-21 - SUBSIDIARIES - NORTHROP GRUMMAN CORP /DE/ | noc-12312016xex21.htm |
EX-10.(Y) - NORTHROP GRUMMAN CORPORATION SPECIAL OFFICER RETIREE MEDICAL PLAN - NORTHROP GRUMMAN CORP /DE/ | noc-12312016xex10y.htm |
EX-10.(DD) - GROUP PERSONAL EXCESS LIABILITY POLICY - NORTHROP GRUMMAN CORP /DE/ | noc-12312016xex10dd.htm |
10-K - 10-K - NORTHROP GRUMMAN CORP /DE/ | noc-12312016x10k.htm |
NORTHROP GRUMMAN CORPORATION
EXHIBIT 12(a)
NORTHROP GRUMMAN CORPORATION
COMPUTATION OF RATIOS OF EARNINGS TO FIXED CHARGES
$ in millions | Year Ended December 31 | ||||||||||||||
Earnings: | 2016 | 2015 | 2014 | 2013 | 2012 | ||||||||||
Earnings from continuing operations before income taxes | $ | 2,923 | $ | 2,790 | $ | 2,937 | $ | 2,863 | $ | 2,965 | |||||
Fixed Charges: | |||||||||||||||
Interest expense, including amortization of debt premium | 301 | 301 | 282 | 257 | 212 | ||||||||||
Portion of rental expenses on operating leases deemed to be representative of the interest factor | 99 | 101 | 101 | 99 | 116 | ||||||||||
Earnings from continuing operations before income taxes and fixed charges | $ | 3,323 | $ | 3,192 | $ | 3,320 | $ | 3,219 | $ | 3,293 | |||||
Fixed Charges: | $ | 400 | $ | 402 | $ | 383 | $ | 356 | $ | 328 | |||||
Ratio of earnings to fixed charges | 8.3 | 7.9 | 8.7 | 9.0 | 10.0 |