Company: NOC
Filing Date: 2025-05-28
Form Type: 424B5
Source: 0001193125-25-129530
Chunk: 46

Company: NORTHROP GRUMMAN CORP /DE/
Filing Date: 2025-05-28
Form: 424B5
Chunk 46
---
 which we will sell the debt securities; |

| • |     | the maturity date or dates of the debt securities; |

| • |     | the rate or rates, which may be fixed or variable, per annum at which the debt securities will bear interest and 
 the date from which such interest will accrue;                                                                   |

| • |     | the dates on which interest will be payable and the related record dates; |

| • |     | whether any index, formula or other method will determine payments of principal, premium or interest and the 
 manner of determining the amount of such payments;                                                           |

| • |     | the place or places of payments on the debt securities; |

| • |     | whether and on what terms the debt securities are redeemable; |

| • |     | any mandatory or optional sinking fund or purchase fund or analogous provisions; |

| • |     | the denominations of the debt securities if other than $1,000 or multiples of $1,000; |

| • |     | the currency or currency units of principal, premium and interest payments if other than U.S. dollars; |

4

| • |     | any deletions from, changes in or additions to the events of default or the covenants specified in the indenture; |

| • |     | any trustees, authenticating or paying agents, transfer agents, registrars or other agents for the debt 
 securities;                                                                                             |

| • |     | whether the debt securities are subject to defeasance or covenant defeasance; |

| • |     | any conversion or exchange features of the debt securities; |

| • |     | whether we will issue the debt securities as original issue discount securities for federal income tax purposes; |

| • |     | any special tax implications of the debt securities; |

| • |     | whether the debt securities will be issued in whole or in part in temporary or permanent global form and, if so, 
 the initial depositary with respect to the global security;                                                      |

| • |     | the terms of payment upon acceleration; and |

| • |     | any other material terms of the debt securities. (Section 301) |

We may issue debt securities that are convertible into or exchangeable for our common stock. If we issue convertible or exchangeable debt securities, we will provide additional information in a prospectus supplement. We may sell debt securities at a discount below their stated principal amount, bearing no interest or interest at a rate that, at the time