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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001133421-22-000004
Filing Date
2022-01-27
Accepted
2022-01-27 06:39:15
Documents
111
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K noc-20211231.htm   iXBRL 10-K 3901217
2 SUBSIDIARIES noc-12312021xex21.htm EX-21 5809
3 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM noc-12312021xex23.htm EX-23 3346
4 POWER OF ATTORNEY noc-12312021xex24.htm EX-24 18808
5 CERTIFICATION OF KATHY J. WARDEN noc-12312021xex311.htm EX-31.1 10184
6 CERTIFICATION OF DAVID F. KEFFER noc-12312021xex312.htm EX-31.2 10462
7 CERTIFICATION OF KATHY J. WARDEN noc-12312021xex321.htm EX-32.1 5103
8 CERTIFICATION OF DAVID F. KEFFER noc-12312021xex322.htm EX-32.2 5024
14 noc-20211231_g1.jpg GRAPHIC 101449
  Complete submission text file 0001133421-22-000004.txt   16568979

Data Files

Seq Description Document Type Size
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT noc-20211231.xsd EX-101.SCH 80045
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT noc-20211231_cal.xml EX-101.CAL 101003
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT noc-20211231_def.xml EX-101.DEF 402880
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT noc-20211231_lab.xml EX-101.LAB 1038345
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT noc-20211231_pre.xml EX-101.PRE 710801
105 EXTRACTED XBRL INSTANCE DOCUMENT noc-20211231_htm.xml XML 3668485
Mailing Address 2980 FAIRVIEW PARK DRIVE C/O NORTHROP GRUMMAN CORP FALLS CHURCH VA 22042
Business Address 2980 FAIRVIEW PARK DRIVE C/O NORTHROP GRUMMAN CORP FALLS CHURCH VA 22042 703-280-2900
NORTHROP GRUMMAN CORP /DE/ (Filer) CIK: 0001133421 (see all company filings)

IRS No.: 800640649 | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-16411 | Film No.: 22559824
SIC: 3812 Search, Detection, Navigation, Guidance, Aeronautical Sys
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