Manufacturing of sonar search, detection, tracking, and communication systems and equipment guidance, including ASM (sonar telephone, depth finding, hydrophones mapping, sonobuoys, etc.)

Facility	City	State	Employees	Status
Roper Solutions INC	Austin	TX	—	◐ LIKELY ACTIVE
Searobotics Corporation	Stuart	FL	—	◐ LIKELY ACTIVE
Sentris Robotics INC	Cary	NC	—	◐ LIKELY ACTIVE
Shine Micro, INC.	Port Ludlow	WA	—	◐ LIKELY ACTIVE
Smelts Sea Mammal Education Learning Technology Society	Sedro Woolley	WA	—	◐ LIKELY ACTIVE
Sound Metrics CORP.	Bellevue	WA	—	◐ LIKELY ACTIVE
Spotterrf LLC	Orem	UT	—	◐ LIKELY ACTIVE
Steloptica Systems, LLC	Austin	TX	—	◐ LIKELY ACTIVE
Subsea Technologies, INC.	Katy	TX	—	◐ LIKELY ACTIVE
Synergy Systems, LLC	San Diego	CA	—	◐ LIKELY ACTIVE
Tecnova Advanced Systems, INC.	San Diego	CA	—	◐ LIKELY ACTIVE
Trillium Engineering, LLC	Hood River	OR	—	◐ LIKELY ACTIVE
Vital Guard LLC	Belton	TX	—	◐ LIKELY ACTIVE
NBNew Bedford Panoramex CORP.	Claremont	CA	—	◐ LIKELY ACTIVE
AFAero Foil International	Muskegon	MI	20–99	◐ LIKELY ACTIVE
Aerospace Dynamics International INC.	Valencia	CA	100–499	◐ LIKELY ACTIVE
ASAero Systems, LLC	Grapevine	TX	—	◐ LIKELY ACTIVE
AAAirdyne Aerospace INC.	Brooksville	FL	—	◐ LIKELY ACTIVE
AIAnduril Industries, INC.	Atlanta	GA	—	◐ LIKELY ACTIVE
AIAnduril Industries, INC.	North Kingstown	RI	—	◐ LIKELY ACTIVE
AIAnduril Industries, INC.	Ashville	OH	—	◐ LIKELY ACTIVE
AIAnduril Industries Quincy	Quincy	MA	100–499	◐ LIKELY ACTIVE
ASATK Space Systems Inc. - Beavercreek	Dayton	OH	100–499	◐ LIKELY ACTIVE
AIAtlantic Inertial Systems INC	Cheshire	CT	—	◐ LIKELY ACTIVE
BSBae Systems Information and Electronic Systems Integration INC.	Greenlawn	NY	—	◐ LIKELY ACTIVE
BMBrogdon Machine INC.	Blue Springs	MO	20–99	◐ LIKELY ACTIVE
CPCondor Pacific Industries, INC.	Newbury Park	CA	—	◐ LIKELY ACTIVE
CRCO - Rmc	Englewood	CO	500+	◐ LIKELY ACTIVE
DIDelt Industries, INC.	Simi Valley	CA	—	◐ LIKELY ACTIVE
DGDrone Go Home, LLC	Oceanport	NJ	—	◐ LIKELY ACTIVE
DADrs Advanced Isr LLC	Beavercreek	OH	—	◐ LIKELY ACTIVE
DNDrs Network & Imaging Systems LLC	Cypress	CA	—	◐ LIKELY ACTIVE
DNDrs Network & Imaging Systems LLC	Melbourne	FL	—	◐ LIKELY ACTIVE
EEpirus	Torrance	CA	100–499	◐ LIKELY ACTIVE
GAGarmin at INC	Salem	OR	500+	◐ LIKELY ACTIVE
GAGe Aviation Systems LLC	Clearwater	FL	—	◐ LIKELY ACTIVE
GAGe Aviation Systems LLC	Grand Rapids	MI	—	◐ LIKELY ACTIVE
GDGeneral Dynamics Mission Systems, INC.	Quincy	MA	—	◐ LIKELY ACTIVE
HSHamilton Sundstrand Space Systems International, INC.	San Dimas	CA	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Clearwater	FL	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Redmond	WA	—	◐ LIKELY ACTIVE
IEInterstate Electronics CORP	Anaheim	CA	100–499	◐ LIKELY ACTIVE
JOJohnson Outdoors Marine Electronics Inc. - Eufaula	Eufaula	AL	100–499	◐ LIKELY ACTIVE
KEKitch Engineering, INC.	Pacoima	CA	—	◐ LIKELY ACTIVE
Kustom Signals, Inc. - Chanute	Chanute	KS	20–99	◐ LIKELY ACTIVE
LHL3 Harris	State College	PA	20–99	◐ LIKELY ACTIVE
LTLaurel Technologies Partnership	Largo	FL	—	◐ LIKELY ACTIVE
LILinkquest INC.	San Diego	CA	—	◐ LIKELY ACTIVE
LMLockheed Martin CORP	Camden	AR	—	◐ LIKELY ACTIVE
LMLockheed Martin CORP	Troy	AL	—	◐ LIKELY ACTIVE
LMLockheed Martin Corporation	Andover	MA	—	◐ LIKELY ACTIVE
LMLockheed Martin Corporation US VA Manassas Godwin Dr (1030)	Manassas	VA	500+	◐ LIKELY ACTIVE
MSMalin Space Science Systems, INC	San Diego	CA	—	◐ LIKELY ACTIVE
MEMalwin Electronics CORP.	Paterson	NJ	—	◐ LIKELY ACTIVE
MIMoog, Inc. - Salt Lake Operations	West Valley City	UT	100–499	◐ LIKELY ACTIVE
NGNorthrop Grumman Corporation	Falls Church	VA	—	◐ LIKELY ACTIVE
NGNorthrop Grumman Systems Corporation	Rolling Meadows	IL	—	◐ LIKELY ACTIVE
NGNorthrop Grumman Systems Corporation	Salt Lake City	UT	—	◐ LIKELY ACTIVE
NGNorthrop Grumman Systems Corporation	Sykesville	MD	—	◐ LIKELY ACTIVE
NGNorthrop Grumman Systems Corporation	Azusa	CA	—	◐ LIKELY ACTIVE
PJP & J Machining Inc	Puyallup	WA	20–99	◐ LIKELY ACTIVE
PWPratt & Whitney Engine Services INC	Norwood	MA	20–99	◐ LIKELY ACTIVE
PAPrecision Aero Company I LLC	Troy	OH	—	◐ LIKELY ACTIVE
PAPvp Advanced Eo Systems, INC.	Lake Forest	CA	—	◐ LIKELY ACTIVE
RCRaytheon Company	El Segundo	CA	—	◐ LIKELY ACTIVE
RCRaytheon Company	Woburn	MA	—	◐ LIKELY ACTIVE
RCRaytheon Company	Largo	FL	—	◐ LIKELY ACTIVE
RCRaytheon Company	Louisville	KY	—	◐ LIKELY ACTIVE
RCRaytheon Company	Forest	MS	—	◐ LIKELY ACTIVE
RCRaytheon Company	Fullerton	CA	—	◐ LIKELY ACTIVE
RCRaytheon Company	Marlborough	MA	—	◐ LIKELY ACTIVE
RERidge Engineering, LLC.	Hampstead	MD	—	◐ LIKELY ACTIVE
RCRockwell Collins, INC.	Wilsonville	OR	—	◐ LIKELY ACTIVE
RCRockwell Collins, INC.	Manchester	IA	—	◐ LIKELY ACTIVE
RKRogerson Kratos	Pasadena	CA	—	◐ LIKELY ACTIVE
RARosemount Aerospace INC	Burnsville	MN	—	◐ LIKELY ACTIVE
SDSafran Defense & Space, INC.	Bedford	NH	—	◐ LIKELY ACTIVE
SISamsara INC.	San Francisco	CA	—	◐ LIKELY ACTIVE
Sechan Electronics, Inc. - Lancaster	Lancaster	PA	20–99	◐ LIKELY ACTIVE
SPSora Power INC.	Corona	CA	—	◐ LIKELY ACTIVE
SLSrctec LLC	North Syracuse	NY	100–499	◐ LIKELY ACTIVE
STSystima Technologies INC	Mukilteo	WA	—	◐ LIKELY ACTIVE
TRTech Resources, INC	Milford	NH	—	◐ LIKELY ACTIVE
TFTeledyne Flir Commercial Systems INC.	Hudson	NH	—	◐ LIKELY ACTIVE
TFTeledyne Flir Commercial Systems, INC.	Goleta	CA	—	◐ LIKELY ACTIVE
TITeledyne Instruments, INC.	North Falmouth	MA	—	◐ LIKELY ACTIVE
UEUltra Electronics Ocean Systems INC.	Braintree	MA	—	◐ LIKELY ACTIVE
VIVast, INC.	Long Beach	CA	—	◐ LIKELY ACTIVE
WPWestern Precision Aero LLC	Garden Grove	CA	20–99	◐ LIKELY ACTIVE
AIAnduril Industries, INC.	Morrisville	NC	—	◐ LIKELY ACTIVE
AIAnduril Industries, INC.	Irvine	CA	—	◐ LIKELY ACTIVE
TFTeledyne Flir Defense, INC.	Elkridge	MD	—	◐ LIKELY ACTIVE
TMTrimble Military and Advanced Systems, INC.	Sunnyvale	CA	—	◐ LIKELY ACTIVE
ACAai Corporation	Cockeysville	MD	—	◇ UNVERIFIED
AAAerospace Avionics INC	Ronkonkoma	NY	—	◇ UNVERIFIED
BSBae Systems - Fwb	Fort Walton Beach	FL	—	◇ UNVERIFIED
BSBae Systems San Diego Ship Repair	San Diego	CA	—	◇ UNVERIFIED
CACherry Aerospace	Santa Ana	CA	—	◇ UNVERIFIED
CACobham Advanced Electronic Solutions	Lansdale	PA	—	◇ UNVERIFIED
ECEdo CORP Western Division	South Salt Lake	UT	—	◇ UNVERIFIED

FactoryRegistry lists 1,683 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced sonar search, detection, tracking, and communication systems and equipment guidance, including ASM (sonar telephone, depth finding, hydrophones mapping, sonobuoys, etc.), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.