FCC.reportPublic regulatory filings
FCC filing company

Northrop Grumman Systems Corporation

FRN 0004828349FRN 0015775703

1800 M Street, NW, Suite 800, Washington, DC, 20036, US

Related companies

These separately maintained company records are connected by a confirmed FCC relationship or shared identity evidence. A matching name alone does not establish that two records are the same legal entity, so their filings remain separate.

CompanyFRNRelationship basis
Northrop Grumman Systems Corp0022677330Same recorded name with a different FRN
Northrop Grumman Systems Corp.Same recorded name
Northrop Grumman Systems CorporationSame recorded name
Northrop Grumman Systems CorporationShared name and contact details
Northrop Grumman Systems Corporation0003800133Same recorded name with a different FRN
Northrop Grumman Systems Corporation0019462233Same recorded name with a different FRN
Northrop Grumman Systems Corporation0030107254Same recorded name with a different FRN
Northrop Grumman Systems Corporation, Inc.Same recorded name

Data coverage

FCC sourceMatched entitiesLast refreshed
ULS22026-08-16 07:06:12

Source records and provenance

Each row is an independently retained source identity connected to this company. FCC.report does not overwrite one source with another.

FCC sourceRecorded nameSource identityMatch basisLast refreshed
ULSATK Launch Systems LLCfrn:0004828349exact frn2026-08-16 06:45:49
ULSNorthrop Grumman Systems Corporationfrn:0015775703exact frn2026-08-16 07:06:12

Universal Licensing System records

Grant dateCall signServiceStatusFrequencyLocationExpiration
2025-07-18WQCZ428IGA467.8125 - 467.925 MHz (5 frequencies)LAKE CHARLES, CALCASIEU, LA2035-06-28
2025-06-12WPHN566IGA452.575 - 467.5125 MHz (8 frequencies)MAGNA, SALT LAKE, UT (+1)2035-06-14
2025-02-18WPFZ790IGA467.3125 MHzLAKE CHARLES, CALCASIEU, LA2035-01-19
2025-02-18WPGK216IGA461.9 - 466.9 MHz (2 frequencies)LAKE CHARLES, CALCASIEU, LA (+1)2035-01-30
2025-01-09KD51741IGA151.775 MHzBOX ELDER, UT2035-01-18
2024-11-26WQVA497IGA462.4375 - 467.4375 MHz (2 frequencies)MAGNA, SALT LAKE, UT (+1)2034-12-08
2024-11-26WPGD280IGA151.655 MHzBOX ELDER, UT2034-12-15
2024-08-20KB63407IGA72.18 - 72.24 MHz (2 frequencies)BOX ELDER, UT2034-08-22
2024-04-01WRCY209AFA3.2824 - 123.45 MHz (3 frequencies)Lake Charles, CALCASIEU, LA2029-02-25
2024-03-12WPEI366IGA151.955 MHzBOX ELDER, UT2034-03-11
2023-09-30WPDG366IGA461.725 - 463.7 MHz (3 frequencies)BOX ELDER, UT2033-09-28
2023-07-19KB35205IGA72.14 - 72.6 MHz (4 frequencies)2033-06-30
2023-07-04KB35194IGA72.2 - 72.56 MHz (2 frequencies)2033-06-15
2023-04-05KB27918IGA462.2125 - 467.2125 MHz (6 frequencies)BOX ELDER, UT2033-03-29
2023-03-07KD25561IGA72.06 - 72.34 MHz (3 frequencies)Magna, SALT LAKE, UT2033-03-03
2023-02-23KB27106IGA72.02 - 72.18 MHz (4 frequencies)2033-02-11
2022-11-15KB25257IGA72.22 MHz2032-11-13
2022-10-06KKE404IGA157.68 MHz2032-06-04
2022-09-08WPKW411IGA467.375 MHzLAKE CHARLES, CALCASIEU, LA (+1)2032-08-13
2022-09-08WPAG958IGA452.4625 - 467.2375 MHz (8 frequencies)Lake Charles, CALCASIEU, LA (+1)2032-08-12
2022-04-04KB89359IGA75.44 - 75.52 MHz (3 frequencies)BOX ELDER, UT2032-03-11
2021-12-29WNXU492IGA462.4 - 467.4 MHz (2 frequencies)SALT LAKE CITY, SALT LAKE, UT (+1)2031-11-12
2021-12-01KA82995IGA72.02 MHz2031-10-06
2021-08-02KAY769IGA153.14 - 158.43 MHz (3 frequencies)PROMONTORY, BOX ELDER, UT (+1)2031-06-13
2019-03-04WRCZ263AFT123.2 - 123.45 MHz (2 frequencies)Lake Charles, CALCASIEU, LA2029-03-04
2017-12-11WRAK236IGA464.45 - 469.45 MHz (2 frequencies)Lake Charles, CALCASIEU, LA (+1)2027-12-11
2016-12-03WQGC336IGA465.9625 MHzMAGNA, SALT LAKE, UT2026-12-06
2012-08-07WPAM596IGC153.155 MHzLAKE CHARLES, CALCASIEU, LA (+1)2022-09-14
2012-08-07WPAP904PWC154.28 MHzCALCASIEU, LA2022-09-22
2011-02-02WQNG746AFE122.85 MHzUT2021-02-02
2007-02-02WQGJ263AFE3.2825 - 123.45 MHz (3 frequencies)Lake Charles, CALCASIEU, LA2012-02-02
2007-02-02WQGJ262AFE123.2 - 123.45 MHz (2 frequencies)Lake Charles, CALCASIEU, LA2012-02-02
2005-10-21WNVD839IGC462.875 MHzPROMINTORY, BOX ELDER, UT2016-01-07
2005-03-30WNRS562GBC853.4875 MHz2015-04-02
2002-10-12WPBA684IGE463.925 MHzLAKE CHARLES, CALCASIEU, LA (+1)2012-11-25
2002-04-03KA2576IGE154.57 MHz2012-06-29
2002-03-07KB87690IGE151.625 - 469.5 MHz (2 frequencies)2012-03-05
2001-08-24KEJ736IGC153.14 MHzBRIGHAM CITY, BOX ELDER, UT (+1)2011-11-07
1999-03-11KA39130IGE154.6 MHz2004-05-04

IBFS / ICFS filings

No filings are available yet.

Experimental filings

No filings are available yet.

FCC ID filings

No matched FCC ID filings are available.

Antenna Structure Registration records

No matched antenna structure registrations are available.

Licensing and Management System filings

No matched LMS filings are available.

Public Inspection File facilities

No matched Public Inspection File facilities are available.

Historical CDBS broadcast filings

No matched historical CDBS filings are available.

FCC auction participation

No matched FCC auction bidder records are available.

Robocall Mitigation Database filings

No matched Robocall Mitigation Database filings are available.

Broadband Data Collection providers

No matched BDC provider identifiers are available.

Intermediate Provider Registry

No matched Intermediate Provider Registry entries are available.

Sources and provenance

SourceSource recordRetrievedMatch
ULSfrn:00048283492026-08-01 22:48:00Confirmed Company Identity
Selected field provenance
FieldDisplayed valueSourceObserved
Company NameATK Launch Systems LLCULS frn:00048283492026-08-01 22:48:01

Recorded identity details

Values are retained with their source and observation dates; differences are not silently overwritten.

FieldRecorded valueSourceObserved
Address1800 M Street, NW, Suite 800, Washington, DC, 20036, USCOMPANY2026-07-29 - 2026-07-29
Email Domaindavidsiddall-law.comULS
Email Domaindavidsiddall-law.comULS
Email Domaindavidsiddall-law.comULS
Email Domaindavidsiddall-law.comULS
Email Domaindavidsiddall-law.comULS
Email Domaindavidsiddall-law.comULS
Email Domaindavidsiddall-law.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Email Domainwbklaw.comULS
Frn0004828349ULS2026-07-29 - 2026-07-29
Frn0015775703ULS2026-07-29 - 2026-07-29
NameATK Launch Systems LLCULS2026-07-29 - 2026-07-29
NameNorthrop Grumman Systems CorpULS2026-07-29 - 2026-07-29
NameNorthrop Grumman Systems CorporationCOMPANY2026-07-29 - 2026-07-29
NameNorthrop Grumman Systems CorporationULS2026-07-29 - 2026-07-29
NameNorthrop Grumman Systems CorporationULS2026-07-29 - 2026-07-29
NameNorthrop Grumman Technical Systems, Inc.ULS2026-07-29 - 2026-07-29
Phone2025594690ULS
Phone2025594690ULS
Phone2025594690ULS
Phone2025594690ULS
Phone2025594690ULS
Phone2025594690ULS
Phone2025594690ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone2027834141ULS
Phone4108644870ULS
Phone4108644870ULS
Phone7034065208ULS
Phone8018634000ULS
Phone9523513000ULS
Phone9523513063ULS