FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0003800133

Northrop Grumman Systems Corporation

CORES registration

Entity name
Northrop Grumman Systems Corporation
Entity type
Private Sector , Corporation
Registration date
2000-10-06
FCC source updated
2025-11-13
Contact organization
C/O WILKINSON BARKER KNAUER, LLP
Contact position
FCC Counsel
Contact name
Brian Higgins
Contact address
1800 M Street NW, Suite 800N, Washington, DC 20036, United States
Contact email
[email protected]
CORES status
available
Last checked
2026-08-01 06:18:41

Connected companies

CompanyRelationshipSourceConfidence
Northrop Grumman Systems CorporationownerASR100.0%
Northrop Grumman Systems CorporationregistrantCORES100.0%
Northrop Grumman Systems CorporationregistrantFCCID100.0%
Northrop Grumman Systems CorporationapplicantFCCID95.0%
Northrop Grumman Systems CorporationapplicantICFS95.0%
Northrop Grumman Systems CorporationlicenseeULS100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(202) 371-6332Northrop Grumman Corporation ownerASR100.0%
(202) 408-6429Northrop Grumman Systems Corp. LULS100.0%
(202) 559-4690DS LAW PLLC contact_phoneICFS95.0%
(202) 559-4690David Siddall contact_phoneICFS95.0%
(202) 559-4690Northrop Grumman Systems Corporation applicant_phoneICFS95.0%
(202) 783-4141Brian Higgins FCC CounselCORES100.0%
(202) 783-4141Northrop Grumman Systems Corporation LULS100.0%

IBFS / ICFS filings

DateFile numberApplicantStatus
2023-05-13SES-LIC-INTR2023-02143Northrop Grumman Systems CorporationClosed
2019-03-10SES-RWL-20190310-00323Northrop Grumman Systems CorporationCurrent
2019-03-10SES-RWL-20190310-00324Northrop Grumman Systems CorporationCurrent

FCC ID filings

DateFCC IDModelApplicant
2003-04-16LC3817R191G01817R191G01Northrop Grumman Corporation
2003-04-16LC3810R901G01810R901G01Northrop Grumman Corporation
2002-07-29LC3VPVPNorthrop Grumman Corporation
1995-07-24LC3780R300780R300Northrop Grumman Corporation
1994-06-08LC3780R400780R400Northrop Grumman Corporation

ULS licenses

Grant dateCall signServiceStatusLicensee
2026-07-21KA98115AFANorthrop Grumman Systems Corporation
2026-04-03WSMH983AFANorthrop Grumman Systems Corporation
2026-03-31WSMG924AFANorthrop Grumman Systems Corporation
2026-02-2629330MOBACANorthrop Grumman Systems Corporation
2026-02-24WQEB362IGANorthrop Grumman Systems Corporation
2026-01-05WQWU794MGANorthrop Grumman Systems Corporation
2026-01-05WQXB363MGANorthrop Grumman Systems Corporation
2025-09-18WPRF493IGANorthrop Grumman Systems Corporation
2025-09-08WIM455IGANorthrop Grumman Systems Corporation
2025-08-18WNAN250IGANorthrop Grumman Systems Corporation
2025-08-07WNSU356IGANorthrop Grumman Systems Corporation
2025-06-09WPFW657IGANorthrop Grumman Systems Corporation
2025-04-29WIK893IGANorthrop Grumman Systems Corporation
2025-04-28KGO2AFANorthrop Grumman Systems Corporation
2025-04-08KRF209IGANorthrop Grumman Systems Corporation
2025-04-01WQCK265IGANorthrop Grumman Systems Corporation
2025-03-26WNBY926IGANorthrop Grumman Systems Corporation
2025-03-11KNIS942IGANorthrop Grumman Systems Corporation
2025-03-11WQCE677IGANorthrop Grumman Systems Corporation
2025-02-27WPGM410IGANorthrop Grumman Systems Corporation
2025-02-27KZU643IGANorthrop Grumman Systems Corporation
2025-02-27WIH535IGANorthrop Grumman Systems Corporation
2025-02-27KRY794IGANorthrop Grumman Systems Corporation
2025-02-25KEJ326IGANorthrop Grumman Systems Corporation
2025-02-25WSS310IGANorthrop Grumman Systems Corporation
2025-01-21KA98310AFANorthrop Grumman Systems Corporation
2024-12-20WPPH426IGANorthrop Grumman Systems Corporation
2024-12-18KEJ327IGANorthrop Grumman Systems Corporation
2024-11-25KB66981IGANorthrop Grumman Systems Corporation
2024-11-07WSFT409YGANorthrop Grumman Systems Corporation
2024-11-05KU8586IGANorthrop Grumman Systems Corporation
2024-10-19WSFI447IGANORTHROP GRUMMAN CORP
2024-10-17KOS3AFANorthrop Grumman Systems Corporation
2024-08-07WQD915IGANorthrop Grumman Systems Corporation
2024-08-07KXN463IGANorthrop Grumman Systems Corporation
2024-08-05KNJN418IGANorthrop Grumman Systems Corporation
2024-07-22WPNV848IGANorthrop Grumman Systems Corporation
2024-07-18WIL774IGANorthrop Grumman Systems Corporation
2024-07-11WQUG503IGANorthrop Grumman Systems Corporation
2024-06-20WPNS902IGANorthrop Grumman Systems Corporation
2024-06-12KA98148AFANorthrop Grumman Systems Corporation
2024-05-29WPNT473IGANorthrop Grumman Systems Corporation
2024-05-28KD50950IGANorthrop Grumman Systems Corporation
2024-05-17WII355IGANorthrop Grumman Systems Corporation
2024-05-09KUR992IGANorthrop Grumman Systems Corporation
2024-04-12KAQ450IGANorthrop Grumman Systems Corporation
2024-04-03KWG398IGANorthrop Grumman Systems Corporation
2024-04-03KJ9043IGANorthrop Grumman Systems Corporation
2024-03-27KNT399IGANorthrop Grumman Systems Corporation
2024-02-29WNNC545IGANorthrop Grumman Systems Corporation
2024-02-26WPED893IGANorthrop Grumman Systems Corporation
2024-02-22WNBB851IGANorthrop Grumman Systems Corporation
2024-02-21KLT9AFANorthrop Grumman Systems Corporation
2024-01-04WPDI599IGANorthrop Grumman Systems Corporation
2023-12-22WPDW564IGANorthrop Grumman Systems Corporation
2023-12-22WODW565IGANorthrop Grumman Systems Corporation
2023-11-01WPDN707IGANorthrop Grumman Systems Corporation
2023-11-01WPDN445IGANorthrop Grumman Systems Corporation
2023-10-30WPDE432IGANorthrop Grumman Systems Corporation
2023-10-30WPDE431IGANorthrop Grumman Systems Corporation
2023-10-30WPDE896IGANorthrop Grumman Systems Corporation
2023-10-30WPMM410IGANorthrop Grumman Systems Corporation
2023-10-11WPMH978IGANorthrop Grumman Systems Corporation
2023-09-13KAX935IGANorthrop Grumman Systems Corporation
2023-05-26KSB7AFANorthrop Grumman Systems Corporation
2023-05-26KTV9AFANorthrop Grumman Systems Corporation
2023-05-26KVB5AFANorthrop Grumman Systems Corporation
2023-05-01WRR2AFANorthrop Grumman Systems Corporation
2023-05-01KA98432AFANorthrop Grumman Systems Corporation
2023-05-01KAQ3AFANorthrop Grumman Systems Corporation
2022-03-22WPLD569IGANorthrop Grumman Systems Corporation
2022-03-18WNHB820IGANorthrop Grumman Systems Corporation
2022-03-15KD8049IGANORTHROP GRUMMAN SYSTEMS CORPORATION
2022-02-04WQOU734IGANORTHROP GRUMMAN SYSTEMS CORPORATION
2021-12-27WNDA538IGANorthrop Grumman Systems Corporation
2021-12-04WDM6998SAANorthrop Grumman Systems Corporation
2021-08-23WNXC461IGANorthrop Grumman Systems Corporation
2021-02-04KJS625IGANorthrop Grumman Systems Corporation
2021-01-19KY3661IGANorthrop Grumman Systems Corporation
2020-08-11WQMH726IGANORTHROP GRUMMAN SYSTEMS CORPORATION
2020-02-28WRFG866IGANORTHROP GRUMMAN SYSTEMS CORPORATION
2019-09-10WQKT873IGANORTHROP GRUMMAN SYSTEMS CORPORATION
2019-05-28WQKF289AFANorthrop Grumman Systems Corporation
2018-04-20140SCACANorthrop Grumman Systems Corporation
2017-01-13WQGC559IGANorthrop Grumman Systems Corporation
2016-11-0431702MOBACANorthrop Grumman Systems Corporation
2016-01-21KNNI395IGCNorthrop Grumman Systems Corporation
2015-07-29WQWE327AFENorthrop Grumman Systems Corporation
2015-04-29WQCQ943IGCNORTHROP GRUMMAN SYSTEMS CORPORATION
2014-12-31WMS5AFENorthrop Grumman Systems Corporation
2014-11-05WNHQ424IGCNorthrop Grumman Systems Corporation
2014-10-29KA64610IGCNorthrop Grumman Systems Corporation
2013-12-10WPDV997IGENorthrop Grumman Systems Corporation
2013-11-28WPDU774IGENorthrop Grumman Systems Corporation
2013-11-23WPDV938IGENorthrop Grumman Systems Corporation
2013-10-01KNHC518IGENorthrop Grumman Systems Corporation
2013-10-01KBR790IGENorthrop Grumman Systems Corporation
2013-10-01WPDH417IGEPRC Inc. D/B/A Northrop Grumman Information Technology
2013-10-01WIL699IGENorthrop Grumman Systems Corporation
2013-07-16WPCA897GICNorthrop Grumman Systems Corporation

Antenna Structure Registrations

IssuedRegistrationRegistrantStatus
2026-03-161332747Northrop Grumman Systems CorporationNT
2026-03-161332739Northrop Grumman Systems CorporationNT
2025-12-081331899Northrop Grumman CorporationNT
2001-09-061216093Northrop Grumman CorporationNT

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FCCID523154Northrop Grumman Systems Corporation00038001332026-08-06 03:18:26
FCCID31eUOyJhWnEhCU0MqSFSQA==:LC3817R191G01Northrop Grumman Corporation00038001332026-08-04 21:48:23
ASR41c84c3d0a2f73e0ef8ac3c3cc8725a7246e00d7eb1ebc820711cbe9d6371314Northrop Grumman Corporation00038001332026-08-04 08:18:24
ULS019da7a87fe719b2cb0e3a4b4caa820a05e46ba5660776308a9069e1570b7f1bNorthrop Grumman Systems Corp.00038001332026-08-03 15:48:23
ICFSSES-RWL-20190310-00324:754534Northrop Grumman Systems Corporation00038001332026-08-02 12:48:14
ICFSSES-RWL-20190310-00323:754611Northrop Grumman Systems Corporation00038001332026-08-02 12:48:14
ICFSSES-RWL-20190310-00324:754544Northrop Grumman Systems Corporation00038001332026-08-02 12:48:14
ICFSSES-RWL-20190310-00323:754621Northrop Grumman Systems Corporation00038001332026-08-02 12:48:14
ULS00e8cf14a04cf08d9908bd733d889bda1829ffa1f19a60124fae348ae486c1c6Northrop Grumman Systems Corporation00038001332026-08-02 02:48:15
CORES0003800133Northrop Grumman Systems Corporation00038001332026-08-01 06:18:41
ULS005ce47bbd2c60603c018bbda9d2ee75f886de0f4c2da26131eb084924d20856Northrop Grumman Systems Corporation00038001332026-08-01 06:18:14
ICFSSES-LIC-INTR2023-02143:18391Northrop Grumman Systems Corporation00038001332026-07-31 20:48:05
ICFSSES-LIC-INTR2023-02143:18382Northrop Grumman Systems Corporation00038001332026-07-31 20:48:05

Refresh this FRN

Request a background refresh from the FCC CORES public registration record. The page request does not contact the FCC directly.