Company: NOC
Filing Date: 2025-04-22
Form Type: 10-Q
Source: 0001133421-25-000023
Chunk: 65

Company: NORTHROP GRUMMAN CORP /DE/
Filing Date: 2025-04-22
Form: 10-Q
Item: Part I, Item 8
Chunk 65
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 company of its pension and other postretirement benefit (OPB) plans is shown in the following table: Three Months Ended March 31PensionBenefitsOPB$ in millions2025202420252024Components of net periodic benefit cost (benefit)Service cost$54 $60 $1 $1 Interest cost403 381 16 15 Expected return on plan assets(540)(549)(21)(21)Amortization of prior service credit— — (1)— Other7 — — — Net periodic benefit cost (benefit)$(76)$(108)$(5)$(5)Employer ContributionsThe company sponsors defined benefit pension and OPB plans, as well as defined contribution plans. We fund our defined benefit pension plans annually in a manner consistent with the Employee Retirement Income Security Act of 1974, as amended by the Pension Protection Act of 2006.

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Table of ContentsNORTHROP GRUMMAN CORPORATION                        

Contributions made by the company to its retirement plans are as follows: Three Months Ended March 31$ in millions20252024Defined benefit pension plans$18 $25 OPB plans10 11 Defined contribution plans229 230