Manufacturing of aircraft engine instruments, excluding flight

715 FACILITIES

Facility	City	State	Employees	Status
KFV - Tanner	Houston	TX	20–99	LIKELY ACTIVE
Kilgore	Kilgore	TX	20–99	LIKELY ACTIVE
Kimball	Kimball	TN	100–499	LIKELY ACTIVE
Kupferle, LLC	Fenton	MO	20–99	LIKELY ACTIVE
L6 INC.	Broken Arrow	OK	—	LIKELY ACTIVE
Lake Charles	Sulphur	LA	100–499	LIKELY ACTIVE
La Porte	La Porte	TX	100–499	LIKELY ACTIVE
Luling	Luling	LA	20–99	LIKELY ACTIVE
MAC VALVES INC Dundee Plant	Dundee	MI	20–99	LIKELY ACTIVE
MAC VALVES INC Wixom Plant	Wixom	MI	100–499	LIKELY ACTIVE
Madison	Madison	KS	20–99	LIKELY ACTIVE
Marotta Controls, Inc. (Montville)	Montville	NJ	100–499	LIKELY ACTIVE
MEC main	Marshall	MI	100–499	LIKELY ACTIVE
Milwaukee Valve Company Inc. - Prairie du Sac	Prairie Du Sac	WI	100–499	LIKELY ACTIVE
MOGAS Industries Inc.	Houston	TX	100–499	LIKELY ACTIVE
Monroe	Monroe	LA	20–99	LIKELY ACTIVE
Morrison Bros. Mfg.	Dubuque	IA	20–99	LIKELY ACTIVE
Mueller Water Products	Decatur	IL	100–499	LIKELY ACTIVE
M/v Marine, INC.	Jacksonville	FL	—	LIKELY ACTIVE
NJL Services, LLC	Belmont	NC	20–99	LIKELY ACTIVE
Nooney Controls, Inc.	North Kingstown	RI	20–99	LIKELY ACTIVE
Oil States Industries Piper Valve	Oklahoma City	OK	20–99	LIKELY ACTIVE
Olson Technologies	Allentown	PA	20–99	LIKELY ACTIVE
Penn-Troy	Troy	PA	20–99	LIKELY ACTIVE
Penn Troy Manufacturing INC	Troy	PA	—	LIKELY ACTIVE

FactoryRegistry lists 715 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 aircraft engine instruments, excluding flight, 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.

The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, and withheld the establishment count for it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Part of Manufacturing of aircraft propellers and helicopter rotors, including blades and parts

Manufacturing of aircraft mechanical power transmission equipment for civilian and military aircraft Manufacturing of spark plugs (all types)

Industries

Metal Fabricators All product lines

NAPCS collection code 2029525000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.